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qt5-qtwebengine/qtwebengine-opensource-src-5.8.0-no-sse2.patch
Kevin Kofler c8151228d0 Revert "Prep webengine 5.9.0" 
This reverts commit 7816e88f62.

I already told you last time (5.8) that this way of maintaining patches
(importing them all into git and reexporting them from there each time)
is not how I work (I want only those patches rebased and renamed that
actually need rebasing) and that you are only causing me more work.

Please keep your hands off my package from now on.
2017-06-06 00:00:55 +02:00

5312 lines
202 KiB
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diff -Nur qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/breakpad/src/build/common.gypi qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/breakpad/src/build/common.gypi
--- qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/breakpad/src/build/common.gypi 2017-01-03 10:28:53.000000000 +0100
+++ qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/breakpad/src/build/common.gypi 2017-03-05 17:26:14.507159420 +0100
@@ -80,8 +80,8 @@
# The system root for cross-compiles. Default: none.
'sysroot%': '',
- # On Linux, we build with sse2 for Chromium builds.
- 'disable_sse2%': 0,
+ # Do not assume SSE2 by default (Fedora patch).
+ 'disable_sse2%': 1
},
'target_arch%': '<(target_arch)',
@@ -725,17 +725,13 @@
'conditions': [
['disable_sse2==0', {
'cflags': [
- '-march=pentium4',
'-msse2',
'-mfpmath=sse',
],
}],
],
- # -mmmx allows mmintrin.h to be used for mmx intrinsics.
- # video playback is mmx and sse2 optimized.
'cflags': [
'-m32',
- '-mmmx',
],
'ldflags': [
'-m32',
diff -Nur qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/build/common.gypi qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/build/common.gypi
--- qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/build/common.gypi 2017-01-03 10:28:53.000000000 +0100
+++ qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/build/common.gypi 2017-03-05 17:26:14.612157862 +0100
@@ -3861,15 +3861,7 @@
# value used during computation does not change depending on
# how the compiler optimized the code, since the value is
# always kept in its specified precision.
- #
- # Refer to http://crbug.com/348761 for rationale behind SSE2
- # being a minimum requirement for 32-bit Linux builds and
- # http://crbug.com/313032 for an example where this has "bit"
- # us in the past.
'cflags': [
- '-msse2',
- '-mfpmath=sse',
- '-mmmx', # Allows mmintrin.h for MMX intrinsics.
'-m32',
],
'ldflags': [
diff -Nur qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/cc/BUILD.gn qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/cc/BUILD.gn
--- qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/cc/BUILD.gn 2017-01-03 10:28:53.000000000 +0100
+++ qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/cc/BUILD.gn 2017-03-05 17:38:41.416050535 +0100
@@ -537,13 +537,6 @@
"trees/tree_synchronizer.h",
]
- if (current_cpu == "x86" || current_cpu == "x64") {
- sources += [
- "raster/texture_compressor_etc1_sse.cc",
- "raster/texture_compressor_etc1_sse.h",
- ]
- }
-
configs += [ "//build/config:precompiled_headers" ]
public_deps = [
@@ -553,6 +546,7 @@
deps = [
"//base",
"//base/third_party/dynamic_annotations",
+ "//cc:cc_opts",
"//cc/proto",
"//cc/surfaces:surface_id",
"//gpu",
@@ -581,6 +575,36 @@
}
}
+source_set("cc_opts") {
+ public_deps = [
+ "//cc:cc_opts_sse",
+ ]
+}
+
+source_set("cc_opts_sse") {
+ if (current_cpu == "x86" || current_cpu == "x64") {
+ deps = [
+ "//base",
+ ]
+
+ defines = [ "CC_IMPLEMENTATION=1" ]
+
+ if (!is_debug && (is_win || is_android)) {
+ configs -= [ "//build/config/compiler:optimize" ]
+ configs += [ "//build/config/compiler:optimize_max" ]
+ }
+
+ sources = [
+ "raster/texture_compressor.h",
+ "raster/texture_compressor_etc1.h",
+ "raster/texture_compressor_etc1_sse.cc",
+ "raster/texture_compressor_etc1_sse.h",
+ ]
+
+ cflags = [ "-msse2" ]
+ }
+}
+
source_set("test_support") {
testonly = true
sources = [
diff -Nur qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/cc/cc.gyp qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/cc/cc.gyp
--- qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/cc/cc.gyp 2017-01-03 10:28:53.000000000 +0100
+++ qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/cc/cc.gyp 2017-03-05 17:26:26.081987615 +0100
@@ -602,14 +602,6 @@
'includes': [
'../build/android/increase_size_for_speed.gypi',
],
- 'conditions': [
- ['target_arch == "ia32" or target_arch == "x64"', {
- 'sources': [
- 'raster/texture_compressor_etc1_sse.cc',
- 'raster/texture_compressor_etc1_sse.h',
- ],
- }],
- ],
},
{
# GN version: "//cc/proto"
@@ -678,6 +670,7 @@
'<(DEPTH)/ui/events/events.gyp:events_base',
'<(DEPTH)/ui/gfx/gfx.gyp:gfx',
'<(DEPTH)/ui/gfx/gfx.gyp:gfx_geometry',
+ 'cc_opts',
],
'defines': [
'CC_SURFACES_IMPLEMENTATION=1',
@@ -714,5 +707,41 @@
'../build/android/increase_size_for_speed.gypi',
],
},
+ {
+ 'target_name': 'cc_opts',
+ 'type': 'static_library',
+ 'conditions': [
+ ['target_arch == "ia32" or target_arch == "x64"', {
+ 'defines': [
+ 'CC_IMPLEMENTATION=1',
+ ],
+ 'dependencies': [
+ 'cc_opts_sse',
+ ]
+ }],
+ ],
+ },
+ {
+ 'target_name': 'cc_opts_sse',
+ 'type': 'static_library',
+ 'dependencies': [
+ '<(DEPTH)/base/base.gyp:base',
+ ],
+ 'conditions': [
+ ['target_arch == "ia32" or target_arch == "x64"', {
+ 'defines': [
+ 'CC_IMPLEMENTATION=1',
+ ],
+ 'sources': [
+ # Conditional compilation for SSE2 code on x86 and x64 machines
+ 'raster/texture_compressor_etc1_sse.cc',
+ 'raster/texture_compressor_etc1_sse.h',
+ ],
+ 'cflags': [
+ '-msse2',
+ ],
+ }],
+ ],
+ },
],
}
diff -Nur qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/media/base/BUILD.gn qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/media/base/BUILD.gn
--- qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/media/base/BUILD.gn 2017-01-03 10:28:53.000000000 +0100
+++ qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/media/base/BUILD.gn 2017-03-05 17:26:26.082987600 +0100
@@ -312,13 +312,13 @@
}
if (current_cpu == "x86" || current_cpu == "x64") {
- sources += [
- "simd/convert_rgb_to_yuv_sse2.cc",
- "simd/convert_rgb_to_yuv_ssse3.cc",
- "simd/convert_yuv_to_rgb_x86.cc",
- "simd/filter_yuv_sse2.cc",
+ sources += [ "simd/convert_yuv_to_rgb_x86.cc" ]
+ deps += [
+ ":media_yasm",
+ ":media_mmx",
+ ":media_sse",
+ ":media_sse2",
]
- deps += [ ":media_yasm" ]
}
if (is_linux || is_win) {
@@ -534,10 +534,47 @@
}
if (current_cpu == "x86" || current_cpu == "x64") {
+ source_set("media_mmx") {
+ sources = [ "simd/filter_yuv_mmx.cc" ]
+ configs += [ "//media:media_config" ]
+ if (!is_win) {
+ cflags = [ "-mmmx" ]
+ }
+ }
+
+ source_set("media_sse") {
+ sources = [
+ "simd/sinc_resampler_sse.cc",
+ ]
+ configs += [
+ "//media:media_config",
+ "//media:media_implementation",
+ ]
+ if (!is_win) {
+ cflags = [ "-msse" ]
+ }
+ }
+
+ source_set("media_sse2") {
+ sources = [
+ "simd/convert_rgb_to_yuv_sse2.cc",
+ "simd/convert_rgb_to_yuv_ssse3.cc",
+ "simd/filter_yuv_sse2.cc",
+ ]
+ configs += [
+ "//media:media_config",
+ "//media:media_implementation",
+ ]
+ if (!is_win) {
+ cflags = [ "-msse2" ]
+ }
+ }
+
import("//third_party/yasm/yasm_assemble.gni")
yasm_assemble("media_yasm") {
sources = [
"simd/convert_rgb_to_yuv_ssse3.asm",
+ "simd/convert_yuv_to_rgb_mmx.asm",
"simd/convert_yuv_to_rgb_sse.asm",
"simd/convert_yuva_to_argb_mmx.asm",
"simd/empty_register_state_mmx.asm",
diff -Nur qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/media/base/media.cc qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/media/base/media.cc
--- qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/media/base/media.cc 2017-01-03 10:28:53.000000000 +0100
+++ qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/media/base/media.cc 2017-03-05 17:44:02.063267153 +0100
@@ -10,6 +10,8 @@
#include "base/metrics/field_trial.h"
#include "base/trace_event/trace_event.h"
#include "media/base/media_switches.h"
+#include "media/base/sinc_resampler.h"
+#include "media/base/vector_math.h"
#include "media/base/yuv_convert.h"
#if defined(OS_ANDROID)
@@ -40,6 +42,8 @@
TRACE_EVENT_WARMUP_CATEGORY("media");
// Perform initialization of libraries which require runtime CPU detection.
+ vector_math::Initialize();
+ SincResampler::InitializeCPUSpecificFeatures();
InitializeCPUSpecificYUVConversions();
#if !defined(MEDIA_DISABLE_FFMPEG)
diff -Nur qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/media/base/simd/convert_yuv_to_rgb.h qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/media/base/simd/convert_yuv_to_rgb.h
--- qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/media/base/simd/convert_yuv_to_rgb.h 2017-01-03 10:28:53.000000000 +0100
+++ qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/media/base/simd/convert_yuv_to_rgb.h 2017-03-05 17:26:26.083987585 +0100
@@ -65,6 +65,17 @@
int rgbstride,
YUVType yuv_type);
+MEDIA_EXPORT void ConvertYUVToRGB32_MMX(const uint8_t* yplane,
+ const uint8_t* uplane,
+ const uint8_t* vplane,
+ uint8_t* rgbframe,
+ int width,
+ int height,
+ int ystride,
+ int uvstride,
+ int rgbstride,
+ YUVType yuv_type);
+
MEDIA_EXPORT void ConvertYUVAToARGB_MMX(const uint8_t* yplane,
const uint8_t* uplane,
const uint8_t* vplane,
@@ -124,6 +135,13 @@
ptrdiff_t width,
const int16_t* convert_table);
+MEDIA_EXPORT void ConvertYUVToRGB32Row_MMX(const uint8_t* yplane,
+ const uint8_t* uplane,
+ const uint8_t* vplane,
+ uint8_t* rgbframe,
+ ptrdiff_t width,
+ const int16_t* convert_table);
+
MEDIA_EXPORT void ConvertYUVToRGB32Row_SSE(const uint8_t* yplane,
const uint8_t* uplane,
const uint8_t* vplane,
@@ -131,6 +149,14 @@
ptrdiff_t width,
const int16_t* convert_table);
+MEDIA_EXPORT void ScaleYUVToRGB32Row_MMX(const uint8_t* y_buf,
+ const uint8_t* u_buf,
+ const uint8_t* v_buf,
+ uint8_t* rgb_buf,
+ ptrdiff_t width,
+ ptrdiff_t source_dx,
+ const int16_t* convert_table);
+
MEDIA_EXPORT void ScaleYUVToRGB32Row_SSE(const uint8_t* y_buf,
const uint8_t* u_buf,
const uint8_t* v_buf,
@@ -147,6 +173,14 @@
ptrdiff_t source_dx,
const int16_t* convert_table);
+MEDIA_EXPORT void LinearScaleYUVToRGB32Row_MMX(const uint8_t* y_buf,
+ const uint8_t* u_buf,
+ const uint8_t* v_buf,
+ uint8_t* rgb_buf,
+ ptrdiff_t width,
+ ptrdiff_t source_dx,
+ const int16_t* convert_table);
+
MEDIA_EXPORT void LinearScaleYUVToRGB32Row_SSE(const uint8_t* y_buf,
const uint8_t* u_buf,
const uint8_t* v_buf,
diff -Nur qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/media/base/simd/convert_yuv_to_rgb_mmx.asm qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/media/base/simd/convert_yuv_to_rgb_mmx.asm
--- qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/media/base/simd/convert_yuv_to_rgb_mmx.asm 1970-01-01 01:00:00.000000000 +0100
+++ qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/media/base/simd/convert_yuv_to_rgb_mmx.asm 2017-03-05 17:26:26.167986340 +0100
@@ -0,0 +1,23 @@
+; Copyright (c) 2011 The Chromium Authors. All rights reserved.
+; Use of this source code is governed by a BSD-style license that can be
+; found in the LICENSE file.
+
+%include "third_party/x86inc/x86inc.asm"
+
+;
+; This file uses MMX instructions.
+;
+ SECTION_TEXT
+ CPU MMX
+
+; Use movq to save the output.
+%define MOVQ movq
+
+; extern "C" void ConvertYUVToRGB32Row_MMX(const uint8* y_buf,
+; const uint8* u_buf,
+; const uint8* v_buf,
+; uint8* rgb_buf,
+; ptrdiff_t width,
+; const int16* convert_table);
+%define SYMBOL ConvertYUVToRGB32Row_MMX
+%include "convert_yuv_to_rgb_mmx.inc"
diff -Nur qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/media/base/simd/convert_yuv_to_rgb_x86.cc qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/media/base/simd/convert_yuv_to_rgb_x86.cc
--- qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/media/base/simd/convert_yuv_to_rgb_x86.cc 2017-01-03 10:28:53.000000000 +0100
+++ qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/media/base/simd/convert_yuv_to_rgb_x86.cc 2017-03-05 17:26:26.167986340 +0100
@@ -47,6 +47,34 @@
EmptyRegisterState();
}
+void ConvertYUVToRGB32_MMX(const uint8_t* yplane,
+ const uint8_t* uplane,
+ const uint8_t* vplane,
+ uint8_t* rgbframe,
+ int width,
+ int height,
+ int ystride,
+ int uvstride,
+ int rgbstride,
+ YUVType yuv_type) {
+ unsigned int y_shift = GetVerticalShift(yuv_type);
+ for (int y = 0; y < height; ++y) {
+ uint8_t* rgb_row = rgbframe + y * rgbstride;
+ const uint8_t* y_ptr = yplane + y * ystride;
+ const uint8_t* u_ptr = uplane + (y >> y_shift) * uvstride;
+ const uint8_t* v_ptr = vplane + (y >> y_shift) * uvstride;
+
+ ConvertYUVToRGB32Row_MMX(y_ptr,
+ u_ptr,
+ v_ptr,
+ rgb_row,
+ width,
+ GetLookupTable(yuv_type));
+ }
+
+ EmptyRegisterState();
+}
+
void ConvertYUVToRGB32_SSE(const uint8_t* yplane,
const uint8_t* uplane,
const uint8_t* vplane,
diff -Nur qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/media/base/simd/filter_yuv.h qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/media/base/simd/filter_yuv.h
--- qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/media/base/simd/filter_yuv.h 2017-01-03 10:28:53.000000000 +0100
+++ qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/media/base/simd/filter_yuv.h 2017-03-05 17:26:26.167986340 +0100
@@ -20,6 +20,12 @@
int source_width,
uint8_t source_y_fraction);
+MEDIA_EXPORT void FilterYUVRows_MMX(uint8_t* ybuf,
+ const uint8_t* y0_ptr,
+ const uint8_t* y1_ptr,
+ int source_width,
+ uint8_t source_y_fraction);
+
MEDIA_EXPORT void FilterYUVRows_SSE2(uint8_t* ybuf,
const uint8_t* y0_ptr,
const uint8_t* y1_ptr,
diff -Nur qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/media/base/simd/filter_yuv_mmx.cc qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/media/base/simd/filter_yuv_mmx.cc
--- qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/media/base/simd/filter_yuv_mmx.cc 1970-01-01 01:00:00.000000000 +0100
+++ qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/media/base/simd/filter_yuv_mmx.cc 2017-03-05 17:26:26.167986340 +0100
@@ -0,0 +1,79 @@
+// Copyright (c) 2011 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#if defined(_MSC_VER)
+#include <intrin.h>
+#else
+#include <mmintrin.h>
+#endif
+
+#include "build/build_config.h"
+#include "media/base/simd/filter_yuv.h"
+
+namespace media {
+
+#if defined(COMPILER_MSVC)
+// Warning 4799 is about calling emms before the function exits.
+// We calls emms in a frame level so suppress this warning.
+#pragma warning(push)
+#pragma warning(disable: 4799)
+#endif
+
+void FilterYUVRows_MMX(uint8_t* dest,
+ const uint8_t* src0,
+ const uint8_t* src1,
+ int width,
+ uint8_t fraction) {
+ int pixel = 0;
+
+ // Process the unaligned bytes first.
+ int unaligned_width =
+ (8 - (reinterpret_cast<uintptr_t>(dest) & 7)) & 7;
+ while (pixel < width && pixel < unaligned_width) {
+ dest[pixel] = (src0[pixel] * (256 - fraction) +
+ src1[pixel] * fraction) >> 8;
+ ++pixel;
+ }
+
+ __m64 zero = _mm_setzero_si64();
+ __m64 src1_fraction = _mm_set1_pi16(fraction);
+ __m64 src0_fraction = _mm_set1_pi16(256 - fraction);
+ const __m64* src0_64 = reinterpret_cast<const __m64*>(src0 + pixel);
+ const __m64* src1_64 = reinterpret_cast<const __m64*>(src1 + pixel);
+ __m64* dest64 = reinterpret_cast<__m64*>(dest + pixel);
+ __m64* end64 = reinterpret_cast<__m64*>(
+ reinterpret_cast<uintptr_t>(dest + width) & ~7);
+
+ while (dest64 < end64) {
+ __m64 src0 = *src0_64++;
+ __m64 src1 = *src1_64++;
+ __m64 src2 = _mm_unpackhi_pi8(src0, zero);
+ __m64 src3 = _mm_unpackhi_pi8(src1, zero);
+ src0 = _mm_unpacklo_pi8(src0, zero);
+ src1 = _mm_unpacklo_pi8(src1, zero);
+ src0 = _mm_mullo_pi16(src0, src0_fraction);
+ src1 = _mm_mullo_pi16(src1, src1_fraction);
+ src2 = _mm_mullo_pi16(src2, src0_fraction);
+ src3 = _mm_mullo_pi16(src3, src1_fraction);
+ src0 = _mm_add_pi16(src0, src1);
+ src2 = _mm_add_pi16(src2, src3);
+ src0 = _mm_srli_pi16(src0, 8);
+ src2 = _mm_srli_pi16(src2, 8);
+ src0 = _mm_packs_pu16(src0, src2);
+ *dest64++ = src0;
+ pixel += 8;
+ }
+
+ while (pixel < width) {
+ dest[pixel] = (src0[pixel] * (256 - fraction) +
+ src1[pixel] * fraction) >> 8;
+ ++pixel;
+ }
+}
+
+#if defined(COMPILER_MSVC)
+#pragma warning(pop)
+#endif
+
+} // namespace media
diff -Nur qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/media/base/simd/sinc_resampler_sse.cc qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/media/base/simd/sinc_resampler_sse.cc
--- qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/media/base/simd/sinc_resampler_sse.cc 1970-01-01 01:00:00.000000000 +0100
+++ qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/media/base/simd/sinc_resampler_sse.cc 2017-03-05 17:26:26.168986325 +0100
@@ -0,0 +1,50 @@
+// Copyright 2013 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "media/base/sinc_resampler.h"
+
+#include <xmmintrin.h>
+
+namespace media {
+
+float SincResampler::Convolve_SSE(const float* input_ptr, const float* k1,
+ const float* k2,
+ double kernel_interpolation_factor) {
+ __m128 m_input;
+ __m128 m_sums1 = _mm_setzero_ps();
+ __m128 m_sums2 = _mm_setzero_ps();
+
+ // Based on |input_ptr| alignment, we need to use loadu or load. Unrolling
+ // these loops hurt performance in local testing.
+ if (reinterpret_cast<uintptr_t>(input_ptr) & 0x0F) {
+ for (int i = 0; i < kKernelSize; i += 4) {
+ m_input = _mm_loadu_ps(input_ptr + i);
+ m_sums1 = _mm_add_ps(m_sums1, _mm_mul_ps(m_input, _mm_load_ps(k1 + i)));
+ m_sums2 = _mm_add_ps(m_sums2, _mm_mul_ps(m_input, _mm_load_ps(k2 + i)));
+ }
+ } else {
+ for (int i = 0; i < kKernelSize; i += 4) {
+ m_input = _mm_load_ps(input_ptr + i);
+ m_sums1 = _mm_add_ps(m_sums1, _mm_mul_ps(m_input, _mm_load_ps(k1 + i)));
+ m_sums2 = _mm_add_ps(m_sums2, _mm_mul_ps(m_input, _mm_load_ps(k2 + i)));
+ }
+ }
+
+ // Linearly interpolate the two "convolutions".
+ m_sums1 = _mm_mul_ps(m_sums1, _mm_set_ps1(
+ static_cast<float>(1.0 - kernel_interpolation_factor)));
+ m_sums2 = _mm_mul_ps(m_sums2, _mm_set_ps1(
+ static_cast<float>(kernel_interpolation_factor)));
+ m_sums1 = _mm_add_ps(m_sums1, m_sums2);
+
+ // Sum components together.
+ float result;
+ m_sums2 = _mm_add_ps(_mm_movehl_ps(m_sums1, m_sums1), m_sums1);
+ _mm_store_ss(&result, _mm_add_ss(m_sums2, _mm_shuffle_ps(
+ m_sums2, m_sums2, 1)));
+
+ return result;
+}
+
+} // namespace media
diff -Nur qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/media/base/simd/vector_math_sse.cc qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/media/base/simd/vector_math_sse.cc
--- qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/media/base/simd/vector_math_sse.cc 1970-01-01 01:00:00.000000000 +0100
+++ qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/media/base/simd/vector_math_sse.cc 2017-03-05 17:26:26.168986325 +0100
@@ -0,0 +1,118 @@
+// Copyright 2013 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "media/base/vector_math_testing.h"
+
+#include <algorithm>
+
+#include <xmmintrin.h> // NOLINT
+
+namespace media {
+namespace vector_math {
+
+void FMUL_SSE(const float src[], float scale, int len, float dest[]) {
+ const int rem = len % 4;
+ const int last_index = len - rem;
+ __m128 m_scale = _mm_set_ps1(scale);
+ for (int i = 0; i < last_index; i += 4)
+ _mm_store_ps(dest + i, _mm_mul_ps(_mm_load_ps(src + i), m_scale));
+
+ // Handle any remaining values that wouldn't fit in an SSE pass.
+ for (int i = last_index; i < len; ++i)
+ dest[i] = src[i] * scale;
+}
+
+void FMAC_SSE(const float src[], float scale, int len, float dest[]) {
+ const int rem = len % 4;
+ const int last_index = len - rem;
+ __m128 m_scale = _mm_set_ps1(scale);
+ for (int i = 0; i < last_index; i += 4) {
+ _mm_store_ps(dest + i, _mm_add_ps(_mm_load_ps(dest + i),
+ _mm_mul_ps(_mm_load_ps(src + i), m_scale)));
+ }
+
+ // Handle any remaining values that wouldn't fit in an SSE pass.
+ for (int i = last_index; i < len; ++i)
+ dest[i] += src[i] * scale;
+}
+
+// Convenience macro to extract float 0 through 3 from the vector |a|. This is
+// needed because compilers other than clang don't support access via
+// operator[]().
+#define EXTRACT_FLOAT(a, i) \
+ (i == 0 ? \
+ _mm_cvtss_f32(a) : \
+ _mm_cvtss_f32(_mm_shuffle_ps(a, a, i)))
+
+std::pair<float, float> EWMAAndMaxPower_SSE(
+ float initial_value, const float src[], int len, float smoothing_factor) {
+ // When the recurrence is unrolled, we see that we can split it into 4
+ // separate lanes of evaluation:
+ //
+ // y[n] = a(S[n]^2) + (1-a)(y[n-1])
+ // = a(S[n]^2) + (1-a)^1(aS[n-1]^2) + (1-a)^2(aS[n-2]^2) + ...
+ // = z[n] + (1-a)^1(z[n-1]) + (1-a)^2(z[n-2]) + (1-a)^3(z[n-3])
+ //
+ // where z[n] = a(S[n]^2) + (1-a)^4(z[n-4]) + (1-a)^8(z[n-8]) + ...
+ //
+ // Thus, the strategy here is to compute z[n], z[n-1], z[n-2], and z[n-3] in
+ // each of the 4 lanes, and then combine them to give y[n].
+
+ const int rem = len % 4;
+ const int last_index = len - rem;
+
+ const __m128 smoothing_factor_x4 = _mm_set_ps1(smoothing_factor);
+ const float weight_prev = 1.0f - smoothing_factor;
+ const __m128 weight_prev_x4 = _mm_set_ps1(weight_prev);
+ const __m128 weight_prev_squared_x4 =
+ _mm_mul_ps(weight_prev_x4, weight_prev_x4);
+ const __m128 weight_prev_4th_x4 =
+ _mm_mul_ps(weight_prev_squared_x4, weight_prev_squared_x4);
+
+ // Compute z[n], z[n-1], z[n-2], and z[n-3] in parallel in lanes 3, 2, 1 and
+ // 0, respectively.
+ __m128 max_x4 = _mm_setzero_ps();
+ __m128 ewma_x4 = _mm_setr_ps(0.0f, 0.0f, 0.0f, initial_value);
+ int i;
+ for (i = 0; i < last_index; i += 4) {
+ ewma_x4 = _mm_mul_ps(ewma_x4, weight_prev_4th_x4);
+ const __m128 sample_x4 = _mm_load_ps(src + i);
+ const __m128 sample_squared_x4 = _mm_mul_ps(sample_x4, sample_x4);
+ max_x4 = _mm_max_ps(max_x4, sample_squared_x4);
+ // Note: The compiler optimizes this to a single multiply-and-accumulate
+ // instruction:
+ ewma_x4 = _mm_add_ps(ewma_x4,
+ _mm_mul_ps(sample_squared_x4, smoothing_factor_x4));
+ }
+
+ // y[n] = z[n] + (1-a)^1(z[n-1]) + (1-a)^2(z[n-2]) + (1-a)^3(z[n-3])
+ float ewma = EXTRACT_FLOAT(ewma_x4, 3);
+ ewma_x4 = _mm_mul_ps(ewma_x4, weight_prev_x4);
+ ewma += EXTRACT_FLOAT(ewma_x4, 2);
+ ewma_x4 = _mm_mul_ps(ewma_x4, weight_prev_x4);
+ ewma += EXTRACT_FLOAT(ewma_x4, 1);
+ ewma_x4 = _mm_mul_ss(ewma_x4, weight_prev_x4);
+ ewma += EXTRACT_FLOAT(ewma_x4, 0);
+
+ // Fold the maximums together to get the overall maximum.
+ max_x4 = _mm_max_ps(max_x4,
+ _mm_shuffle_ps(max_x4, max_x4, _MM_SHUFFLE(3, 3, 1, 1)));
+ max_x4 = _mm_max_ss(max_x4, _mm_shuffle_ps(max_x4, max_x4, 2));
+
+ std::pair<float, float> result(ewma, EXTRACT_FLOAT(max_x4, 0));
+
+ // Handle remaining values at the end of |src|.
+ for (; i < len; ++i) {
+ result.first *= weight_prev;
+ const float sample = src[i];
+ const float sample_squared = sample * sample;
+ result.first += sample_squared * smoothing_factor;
+ result.second = std::max(result.second, sample_squared);
+ }
+
+ return result;
+}
+
+} // namespace vector_math
+} // namespace media
diff -Nur qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/media/base/sinc_resampler.cc qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/media/base/sinc_resampler.cc
--- qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/media/base/sinc_resampler.cc 2017-01-03 10:28:53.000000000 +0100
+++ qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/media/base/sinc_resampler.cc 2017-03-05 17:26:26.168986325 +0100
@@ -81,17 +81,12 @@
#include <cmath>
#include <limits>
+#include "base/cpu.h"
#include "base/logging.h"
#include "build/build_config.h"
-#if defined(ARCH_CPU_X86_FAMILY)
-#include <xmmintrin.h>
-#define CONVOLVE_FUNC Convolve_SSE
-#elif defined(ARCH_CPU_ARM_FAMILY) && defined(USE_NEON)
+#if defined(ARCH_CPU_ARM_FAMILY) && defined(USE_NEON)
#include <arm_neon.h>
-#define CONVOLVE_FUNC Convolve_NEON
-#else
-#define CONVOLVE_FUNC Convolve_C
#endif
namespace media {
@@ -112,10 +107,41 @@
return sinc_scale_factor;
}
+#undef CONVOLVE_FUNC
+
static int CalculateChunkSize(int block_size_, double io_ratio) {
return block_size_ / io_ratio;
}
+// If we know the minimum architecture at compile time, avoid CPU detection.
+// Force NaCl code to use C routines since (at present) nothing there uses these
+// methods and plumbing the -msse built library is non-trivial.
+#if defined(ARCH_CPU_X86_FAMILY) && !defined(OS_NACL)
+#if defined(__SSE__)
+#define CONVOLVE_FUNC Convolve_SSE
+void SincResampler::InitializeCPUSpecificFeatures() {}
+#else
+// X86 CPU detection required. Functions will be set by
+// InitializeCPUSpecificFeatures().
+#define CONVOLVE_FUNC g_convolve_proc_
+
+typedef float (*ConvolveProc)(const float*, const float*, const float*, double);
+static ConvolveProc g_convolve_proc_ = NULL;
+
+void SincResampler::InitializeCPUSpecificFeatures() {
+ CHECK(!g_convolve_proc_);
+ g_convolve_proc_ = base::CPU().has_sse() ? Convolve_SSE : Convolve_C;
+}
+#endif
+#elif defined(ARCH_CPU_ARM_FAMILY) && defined(USE_NEON)
+#define CONVOLVE_FUNC Convolve_NEON
+void SincResampler::InitializeCPUSpecificFeatures() {}
+#else
+// Unknown architecture.
+#define CONVOLVE_FUNC Convolve_C
+void SincResampler::InitializeCPUSpecificFeatures() {}
+#endif
+
SincResampler::SincResampler(double io_sample_rate_ratio,
int request_frames,
const ReadCB& read_cb)
@@ -343,46 +369,7 @@
kernel_interpolation_factor * sum2);
}
-#if defined(ARCH_CPU_X86_FAMILY)
-float SincResampler::Convolve_SSE(const float* input_ptr, const float* k1,
- const float* k2,
- double kernel_interpolation_factor) {
- __m128 m_input;
- __m128 m_sums1 = _mm_setzero_ps();
- __m128 m_sums2 = _mm_setzero_ps();
-
- // Based on |input_ptr| alignment, we need to use loadu or load. Unrolling
- // these loops hurt performance in local testing.
- if (reinterpret_cast<uintptr_t>(input_ptr) & 0x0F) {
- for (int i = 0; i < kKernelSize; i += 4) {
- m_input = _mm_loadu_ps(input_ptr + i);
- m_sums1 = _mm_add_ps(m_sums1, _mm_mul_ps(m_input, _mm_load_ps(k1 + i)));
- m_sums2 = _mm_add_ps(m_sums2, _mm_mul_ps(m_input, _mm_load_ps(k2 + i)));
- }
- } else {
- for (int i = 0; i < kKernelSize; i += 4) {
- m_input = _mm_load_ps(input_ptr + i);
- m_sums1 = _mm_add_ps(m_sums1, _mm_mul_ps(m_input, _mm_load_ps(k1 + i)));
- m_sums2 = _mm_add_ps(m_sums2, _mm_mul_ps(m_input, _mm_load_ps(k2 + i)));
- }
- }
-
- // Linearly interpolate the two "convolutions".
- m_sums1 = _mm_mul_ps(m_sums1, _mm_set_ps1(
- static_cast<float>(1.0 - kernel_interpolation_factor)));
- m_sums2 = _mm_mul_ps(m_sums2, _mm_set_ps1(
- static_cast<float>(kernel_interpolation_factor)));
- m_sums1 = _mm_add_ps(m_sums1, m_sums2);
-
- // Sum components together.
- float result;
- m_sums2 = _mm_add_ps(_mm_movehl_ps(m_sums1, m_sums1), m_sums1);
- _mm_store_ss(&result, _mm_add_ss(m_sums2, _mm_shuffle_ps(
- m_sums2, m_sums2, 1)));
-
- return result;
-}
-#elif defined(ARCH_CPU_ARM_FAMILY) && defined(USE_NEON)
+#if defined(ARCH_CPU_ARM_FAMILY) && defined(USE_NEON)
float SincResampler::Convolve_NEON(const float* input_ptr, const float* k1,
const float* k2,
double kernel_interpolation_factor) {
diff -Nur qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/media/base/sinc_resampler.h qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/media/base/sinc_resampler.h
--- qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/media/base/sinc_resampler.h 2017-01-03 10:28:53.000000000 +0100
+++ qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/media/base/sinc_resampler.h 2017-03-05 17:26:26.169986310 +0100
@@ -36,6 +36,10 @@
kKernelStorageSize = kKernelSize * (kKernelOffsetCount + 1),
};
+ // Selects runtime specific CPU features like SSE. Must be called before
+ // using SincResampler.
+ static void InitializeCPUSpecificFeatures();
+
// Callback type for providing more data into the resampler. Expects |frames|
// of data to be rendered into |destination|; zero padded if not enough frames
// are available to satisfy the request.
diff -Nur qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/media/base/sinc_resampler_perftest.cc qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/media/base/sinc_resampler_perftest.cc
--- qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/media/base/sinc_resampler_perftest.cc 2017-01-03 10:28:53.000000000 +0100
+++ qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/media/base/sinc_resampler_perftest.cc 2017-03-05 17:26:26.169986310 +0100
@@ -4,6 +4,7 @@
#include "base/bind.h"
#include "base/bind_helpers.h"
+#include "base/cpu.h"
#include "base/time/time.h"
#include "build/build_config.h"
#include "media/base/sinc_resampler.h"
@@ -61,6 +62,9 @@
&resampler, SincResampler::Convolve_C, true, "unoptimized_aligned");
#if defined(CONVOLVE_FUNC)
+#if defined(ARCH_CPU_X86_FAMILY)
+ ASSERT_TRUE(base::CPU().has_sse());
+#endif
RunConvolveBenchmark(
&resampler, SincResampler::CONVOLVE_FUNC, true, "optimized_aligned");
RunConvolveBenchmark(
diff -Nur qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/media/base/sinc_resampler_unittest.cc qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/media/base/sinc_resampler_unittest.cc
--- qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/media/base/sinc_resampler_unittest.cc 2017-01-03 10:28:53.000000000 +0100
+++ qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/media/base/sinc_resampler_unittest.cc 2017-03-05 17:26:26.169986310 +0100
@@ -10,6 +10,7 @@
#include "base/bind.h"
#include "base/bind_helpers.h"
+#include "base/cpu.h"
#include "base/macros.h"
#include "base/strings/string_number_conversions.h"
#include "base/time/time.h"
@@ -166,6 +167,10 @@
static const double kKernelInterpolationFactor = 0.5;
TEST(SincResamplerTest, Convolve) {
+#if defined(ARCH_CPU_X86_FAMILY)
+ ASSERT_TRUE(base::CPU().has_sse());
+#endif
+
// Initialize a dummy resampler.
MockSource mock_source;
SincResampler resampler(
diff -Nur qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/media/base/vector_math.cc qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/media/base/vector_math.cc
--- qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/media/base/vector_math.cc 2017-01-03 10:28:53.000000000 +0100
+++ qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/media/base/vector_math.cc 2017-03-05 17:26:26.170986295 +0100
@@ -7,12 +7,17 @@
#include <algorithm>
+#include "base/cpu.h"
#include "base/logging.h"
#include "build/build_config.h"
+namespace media {
+namespace vector_math {
+
+// If we know the minimum architecture at compile time, avoid CPU detection.
// NaCl does not allow intrinsics.
#if defined(ARCH_CPU_X86_FAMILY) && !defined(OS_NACL)
-#include <xmmintrin.h>
+#if defined(__SSE__)
// Don't use custom SSE versions where the auto-vectorized C version performs
// better, which is anywhere clang is used.
#if !defined(__clang__)
@@ -23,20 +28,52 @@
#define FMUL_FUNC FMUL_C
#endif
#define EWMAAndMaxPower_FUNC EWMAAndMaxPower_SSE
+void Initialize() {}
+#else
+// X86 CPU detection required. Functions will be set by Initialize().
+#if !defined(__clang__)
+#define FMAC_FUNC g_fmac_proc_
+#define FMUL_FUNC g_fmul_proc_
+#else
+#define FMAC_FUNC FMAC_C
+#define FMUL_FUNC FMUL_C
+#endif
+#define EWMAAndMaxPower_FUNC g_ewma_power_proc_
+
+#if !defined(__clang__)
+typedef void (*MathProc)(const float src[], float scale, int len, float dest[]);
+static MathProc g_fmac_proc_ = NULL;
+static MathProc g_fmul_proc_ = NULL;
+#endif
+typedef std::pair<float, float> (*EWMAAndMaxPowerProc)(
+ float initial_value, const float src[], int len, float smoothing_factor);
+static EWMAAndMaxPowerProc g_ewma_power_proc_ = NULL;
+
+void Initialize() {
+ CHECK(!g_fmac_proc_);
+ CHECK(!g_fmul_proc_);
+ CHECK(!g_ewma_power_proc_);
+ const bool kUseSSE = base::CPU().has_sse();
+#if !defined(__clang__)
+ g_fmac_proc_ = kUseSSE ? FMAC_SSE : FMAC_C;
+ g_fmul_proc_ = kUseSSE ? FMUL_SSE : FMUL_C;
+#endif
+ g_ewma_power_proc_ = kUseSSE ? EWMAAndMaxPower_SSE : EWMAAndMaxPower_C;
+}
+#endif
#elif defined(ARCH_CPU_ARM_FAMILY) && defined(USE_NEON)
#include <arm_neon.h>
#define FMAC_FUNC FMAC_NEON
#define FMUL_FUNC FMUL_NEON
#define EWMAAndMaxPower_FUNC EWMAAndMaxPower_NEON
+void Initialize() {}
#else
#define FMAC_FUNC FMAC_C
#define FMUL_FUNC FMUL_C
#define EWMAAndMaxPower_FUNC EWMAAndMaxPower_C
+void Initialize() {}
#endif
-namespace media {
-namespace vector_math {
-
void FMAC(const float src[], float scale, int len, float dest[]) {
// Ensure |src| and |dest| are 16-byte aligned.
DCHECK_EQ(0u, reinterpret_cast<uintptr_t>(src) & (kRequiredAlignment - 1));
@@ -89,111 +126,6 @@
return result;
}
-#if defined(ARCH_CPU_X86_FAMILY) && !defined(OS_NACL)
-void FMUL_SSE(const float src[], float scale, int len, float dest[]) {
- const int rem = len % 4;
- const int last_index = len - rem;
- __m128 m_scale = _mm_set_ps1(scale);
- for (int i = 0; i < last_index; i += 4)
- _mm_store_ps(dest + i, _mm_mul_ps(_mm_load_ps(src + i), m_scale));
-
- // Handle any remaining values that wouldn't fit in an SSE pass.
- for (int i = last_index; i < len; ++i)
- dest[i] = src[i] * scale;
-}
-
-void FMAC_SSE(const float src[], float scale, int len, float dest[]) {
- const int rem = len % 4;
- const int last_index = len - rem;
- __m128 m_scale = _mm_set_ps1(scale);
- for (int i = 0; i < last_index; i += 4) {
- _mm_store_ps(dest + i, _mm_add_ps(_mm_load_ps(dest + i),
- _mm_mul_ps(_mm_load_ps(src + i), m_scale)));
- }
-
- // Handle any remaining values that wouldn't fit in an SSE pass.
- for (int i = last_index; i < len; ++i)
- dest[i] += src[i] * scale;
-}
-
-// Convenience macro to extract float 0 through 3 from the vector |a|. This is
-// needed because compilers other than clang don't support access via
-// operator[]().
-#define EXTRACT_FLOAT(a, i) \
- (i == 0 ? \
- _mm_cvtss_f32(a) : \
- _mm_cvtss_f32(_mm_shuffle_ps(a, a, i)))
-
-std::pair<float, float> EWMAAndMaxPower_SSE(
- float initial_value, const float src[], int len, float smoothing_factor) {
- // When the recurrence is unrolled, we see that we can split it into 4
- // separate lanes of evaluation:
- //
- // y[n] = a(S[n]^2) + (1-a)(y[n-1])
- // = a(S[n]^2) + (1-a)^1(aS[n-1]^2) + (1-a)^2(aS[n-2]^2) + ...
- // = z[n] + (1-a)^1(z[n-1]) + (1-a)^2(z[n-2]) + (1-a)^3(z[n-3])
- //
- // where z[n] = a(S[n]^2) + (1-a)^4(z[n-4]) + (1-a)^8(z[n-8]) + ...
- //
- // Thus, the strategy here is to compute z[n], z[n-1], z[n-2], and z[n-3] in
- // each of the 4 lanes, and then combine them to give y[n].
-
- const int rem = len % 4;
- const int last_index = len - rem;
-
- const __m128 smoothing_factor_x4 = _mm_set_ps1(smoothing_factor);
- const float weight_prev = 1.0f - smoothing_factor;
- const __m128 weight_prev_x4 = _mm_set_ps1(weight_prev);
- const __m128 weight_prev_squared_x4 =
- _mm_mul_ps(weight_prev_x4, weight_prev_x4);
- const __m128 weight_prev_4th_x4 =
- _mm_mul_ps(weight_prev_squared_x4, weight_prev_squared_x4);
-
- // Compute z[n], z[n-1], z[n-2], and z[n-3] in parallel in lanes 3, 2, 1 and
- // 0, respectively.
- __m128 max_x4 = _mm_setzero_ps();
- __m128 ewma_x4 = _mm_setr_ps(0.0f, 0.0f, 0.0f, initial_value);
- int i;
- for (i = 0; i < last_index; i += 4) {
- ewma_x4 = _mm_mul_ps(ewma_x4, weight_prev_4th_x4);
- const __m128 sample_x4 = _mm_load_ps(src + i);
- const __m128 sample_squared_x4 = _mm_mul_ps(sample_x4, sample_x4);
- max_x4 = _mm_max_ps(max_x4, sample_squared_x4);
- // Note: The compiler optimizes this to a single multiply-and-accumulate
- // instruction:
- ewma_x4 = _mm_add_ps(ewma_x4,
- _mm_mul_ps(sample_squared_x4, smoothing_factor_x4));
- }
-
- // y[n] = z[n] + (1-a)^1(z[n-1]) + (1-a)^2(z[n-2]) + (1-a)^3(z[n-3])
- float ewma = EXTRACT_FLOAT(ewma_x4, 3);
- ewma_x4 = _mm_mul_ps(ewma_x4, weight_prev_x4);
- ewma += EXTRACT_FLOAT(ewma_x4, 2);
- ewma_x4 = _mm_mul_ps(ewma_x4, weight_prev_x4);
- ewma += EXTRACT_FLOAT(ewma_x4, 1);
- ewma_x4 = _mm_mul_ss(ewma_x4, weight_prev_x4);
- ewma += EXTRACT_FLOAT(ewma_x4, 0);
-
- // Fold the maximums together to get the overall maximum.
- max_x4 = _mm_max_ps(max_x4,
- _mm_shuffle_ps(max_x4, max_x4, _MM_SHUFFLE(3, 3, 1, 1)));
- max_x4 = _mm_max_ss(max_x4, _mm_shuffle_ps(max_x4, max_x4, 2));
-
- std::pair<float, float> result(ewma, EXTRACT_FLOAT(max_x4, 0));
-
- // Handle remaining values at the end of |src|.
- for (; i < len; ++i) {
- result.first *= weight_prev;
- const float sample = src[i];
- const float sample_squared = sample * sample;
- result.first += sample_squared * smoothing_factor;
- result.second = std::max(result.second, sample_squared);
- }
-
- return result;
-}
-#endif
-
#if defined(ARCH_CPU_ARM_FAMILY) && defined(USE_NEON)
void FMAC_NEON(const float src[], float scale, int len, float dest[]) {
const int rem = len % 4;
diff -Nur qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/media/base/vector_math.h qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/media/base/vector_math.h
--- qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/media/base/vector_math.h 2017-01-03 10:28:53.000000000 +0100
+++ qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/media/base/vector_math.h 2017-03-05 17:26:26.170986295 +0100
@@ -15,6 +15,11 @@
// Required alignment for inputs and outputs to all vector math functions
enum { kRequiredAlignment = 16 };
+// Selects runtime specific optimizations such as SSE. Must be called prior to
+// calling FMAC() or FMUL(). Called during media library initialization; most
+// users should never have to call this.
+MEDIA_EXPORT void Initialize();
+
// Multiply each element of |src| (up to |len|) by |scale| and add to |dest|.
// |src| and |dest| must be aligned by kRequiredAlignment.
MEDIA_EXPORT void FMAC(const float src[], float scale, int len, float dest[]);
diff -Nur qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/media/base/vector_math_perftest.cc qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/media/base/vector_math_perftest.cc
--- qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/media/base/vector_math_perftest.cc 2017-01-03 10:28:53.000000000 +0100
+++ qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/media/base/vector_math_perftest.cc 2017-03-05 17:26:26.171986280 +0100
@@ -5,6 +5,7 @@
#include <memory>
#include "base/macros.h"
+#include "base/cpu.h"
#include "base/memory/aligned_memory.h"
#include "base/time/time.h"
#include "build/build_config.h"
@@ -82,15 +83,11 @@
DISALLOW_COPY_AND_ASSIGN(VectorMathPerfTest);
};
-// Define platform dependent function names for SIMD optimized methods.
+// Define platform independent function name for FMAC* perf tests.
#if defined(ARCH_CPU_X86_FAMILY)
#define FMAC_FUNC FMAC_SSE
-#define FMUL_FUNC FMUL_SSE
-#define EWMAAndMaxPower_FUNC EWMAAndMaxPower_SSE
#elif defined(ARCH_CPU_ARM_FAMILY) && defined(USE_NEON)
#define FMAC_FUNC FMAC_NEON
-#define FMUL_FUNC FMUL_NEON
-#define EWMAAndMaxPower_FUNC EWMAAndMaxPower_NEON
#endif
// Benchmark for each optimized vector_math::FMAC() method.
@@ -99,6 +96,9 @@
RunBenchmark(
vector_math::FMAC_C, true, "vector_math_fmac", "unoptimized");
#if defined(FMAC_FUNC)
+#if defined(ARCH_CPU_X86_FAMILY)
+ ASSERT_TRUE(base::CPU().has_sse());
+#endif
// Benchmark FMAC_FUNC() with unaligned size.
ASSERT_NE((kVectorSize - 1) % (vector_math::kRequiredAlignment /
sizeof(float)), 0U);
@@ -112,12 +112,24 @@
#endif
}
+#undef FMAC_FUNC
+
+// Define platform independent function name for FMULBenchmark* tests.
+#if defined(ARCH_CPU_X86_FAMILY)
+#define FMUL_FUNC FMUL_SSE
+#elif defined(ARCH_CPU_ARM_FAMILY) && defined(USE_NEON)
+#define FMUL_FUNC FMUL_NEON
+#endif
+
// Benchmark for each optimized vector_math::FMUL() method.
TEST_F(VectorMathPerfTest, FMUL) {
// Benchmark FMUL_C().
RunBenchmark(
vector_math::FMUL_C, true, "vector_math_fmul", "unoptimized");
#if defined(FMUL_FUNC)
+#if defined(ARCH_CPU_X86_FAMILY)
+ ASSERT_TRUE(base::CPU().has_sse());
+#endif
// Benchmark FMUL_FUNC() with unaligned size.
ASSERT_NE((kVectorSize - 1) % (vector_math::kRequiredAlignment /
sizeof(float)), 0U);
@@ -131,6 +143,14 @@
#endif
}
+#undef FMUL_FUNC
+
+#if defined(ARCH_CPU_X86_FAMILY)
+#define EWMAAndMaxPower_FUNC EWMAAndMaxPower_SSE
+#elif defined(ARCH_CPU_ARM_FAMILY) && defined(USE_NEON)
+#define EWMAAndMaxPower_FUNC EWMAAndMaxPower_NEON
+#endif
+
// Benchmark for each optimized vector_math::EWMAAndMaxPower() method.
TEST_F(VectorMathPerfTest, EWMAAndMaxPower) {
// Benchmark EWMAAndMaxPower_C().
@@ -139,6 +159,9 @@
"vector_math_ewma_and_max_power",
"unoptimized");
#if defined(EWMAAndMaxPower_FUNC)
+#if defined(ARCH_CPU_X86_FAMILY)
+ ASSERT_TRUE(base::CPU().has_sse());
+#endif
// Benchmark EWMAAndMaxPower_FUNC() with unaligned size.
ASSERT_NE((kVectorSize - 1) % (vector_math::kRequiredAlignment /
sizeof(float)), 0U);
@@ -156,4 +179,6 @@
#endif
}
+#undef EWMAAndMaxPower_FUNC
+
} // namespace media
diff -Nur qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/media/base/vector_math_testing.h qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/media/base/vector_math_testing.h
--- qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/media/base/vector_math_testing.h 2017-01-03 10:28:53.000000000 +0100
+++ qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/media/base/vector_math_testing.h 2017-03-05 17:26:26.171986280 +0100
@@ -19,7 +19,7 @@
MEDIA_EXPORT std::pair<float, float> EWMAAndMaxPower_C(
float initial_value, const float src[], int len, float smoothing_factor);
-#if defined(ARCH_CPU_X86_FAMILY) && !defined(OS_NACL)
+#if defined(ARCH_CPU_X86_FAMILY)
MEDIA_EXPORT void FMAC_SSE(const float src[], float scale, int len,
float dest[]);
MEDIA_EXPORT void FMUL_SSE(const float src[], float scale, int len,
diff -Nur qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/media/base/vector_math_unittest.cc qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/media/base/vector_math_unittest.cc
--- qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/media/base/vector_math_unittest.cc 2017-01-03 10:28:53.000000000 +0100
+++ qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/media/base/vector_math_unittest.cc 2017-03-05 17:26:26.172986265 +0100
@@ -9,6 +9,7 @@
#include <memory>
#include "base/macros.h"
+#include "base/cpu.h"
#include "base/memory/aligned_memory.h"
#include "base/strings/string_number_conversions.h"
#include "base/strings/stringize_macros.h"
@@ -78,6 +79,7 @@
#if defined(ARCH_CPU_X86_FAMILY)
{
+ ASSERT_TRUE(base::CPU().has_sse());
SCOPED_TRACE("FMAC_SSE");
FillTestVectors(kInputFillValue, kOutputFillValue);
vector_math::FMAC_SSE(
@@ -119,6 +121,7 @@
#if defined(ARCH_CPU_X86_FAMILY)
{
+ ASSERT_TRUE(base::CPU().has_sse());
SCOPED_TRACE("FMUL_SSE");
FillTestVectors(kInputFillValue, kOutputFillValue);
vector_math::FMUL_SSE(
@@ -227,6 +230,7 @@
#if defined(ARCH_CPU_X86_FAMILY)
{
+ ASSERT_TRUE(base::CPU().has_sse());
SCOPED_TRACE("EWMAAndMaxPower_SSE");
const std::pair<float, float>& result = vector_math::EWMAAndMaxPower_SSE(
initial_value_, data_.get(), data_len_, smoothing_factor_);
diff -Nur qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/media/base/yuv_convert.cc qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/media/base/yuv_convert.cc
--- qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/media/base/yuv_convert.cc 2017-01-03 10:28:53.000000000 +0100
+++ qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/media/base/yuv_convert.cc 2017-03-05 17:26:26.173986250 +0100
@@ -32,7 +32,7 @@
#include "media/base/simd/convert_yuv_to_rgb.h"
#include "media/base/simd/filter_yuv.h"
-#if defined(ARCH_CPU_X86_FAMILY)
+#if defined(ARCH_CPU_X86_FAMILY) && defined(__MMX__)
#if defined(COMPILER_MSVC)
#include <intrin.h>
#else
@@ -133,7 +133,7 @@
// Empty SIMD registers state after using them.
void EmptyRegisterStateStub() {}
-#if defined(MEDIA_MMX_INTRINSICS_AVAILABLE)
+#if defined(MEDIA_MMX_INTRINSICS_AVAILABLE) && defined(__MMX__)
void EmptyRegisterStateIntrinsic() { _mm_empty(); }
#endif
typedef void (*EmptyRegisterStateProc)();
@@ -247,34 +247,46 @@
// Assembly code confuses MemorySanitizer. Also not available in iOS builds.
#if defined(ARCH_CPU_X86_FAMILY) && !defined(MEMORY_SANITIZER) && \
!defined(OS_IOS)
- g_convert_yuva_to_argb_proc_ = ConvertYUVAToARGB_MMX;
+ base::CPU cpu;
+ if (cpu.has_mmx()) {
+ g_convert_yuv_to_rgb32_row_proc_ = ConvertYUVToRGB32Row_MMX;
+ g_scale_yuv_to_rgb32_row_proc_ = ScaleYUVToRGB32Row_MMX;
+ g_convert_yuv_to_rgb32_proc_ = ConvertYUVToRGB32_MMX;
+ g_convert_yuva_to_argb_proc_ = ConvertYUVAToARGB_MMX;
+ g_linear_scale_yuv_to_rgb32_row_proc_ = LinearScaleYUVToRGB32Row_MMX;
#if defined(MEDIA_MMX_INTRINSICS_AVAILABLE)
- g_empty_register_state_proc_ = EmptyRegisterStateIntrinsic;
+ g_filter_yuv_rows_proc_ = FilterYUVRows_MMX;
+#endif
+#if defined(MEDIA_MMX_INTRINSICS_AVAILABLE) && defined(__MMX__)
+ g_empty_register_state_proc_ = EmptyRegisterStateIntrinsic;
#else
- g_empty_register_state_proc_ = EmptyRegisterState_MMX;
+ g_empty_register_state_proc_ = EmptyRegisterState_MMX;
#endif
+ }
- g_convert_yuv_to_rgb32_row_proc_ = ConvertYUVToRGB32Row_SSE;
- g_convert_yuv_to_rgb32_proc_ = ConvertYUVToRGB32_SSE;
+ if (cpu.has_sse()) {
+ g_convert_yuv_to_rgb32_row_proc_ = ConvertYUVToRGB32Row_SSE;
+ g_scale_yuv_to_rgb32_row_proc_ = ScaleYUVToRGB32Row_SSE;
+ g_linear_scale_yuv_to_rgb32_row_proc_ = LinearScaleYUVToRGB32Row_SSE;
+ g_convert_yuv_to_rgb32_proc_ = ConvertYUVToRGB32_SSE;
+ }
- g_filter_yuv_rows_proc_ = FilterYUVRows_SSE2;
- g_convert_rgb32_to_yuv_proc_ = ConvertRGB32ToYUV_SSE2;
+ if (cpu.has_sse2()) {
+ g_filter_yuv_rows_proc_ = FilterYUVRows_SSE2;
+ g_convert_rgb32_to_yuv_proc_ = ConvertRGB32ToYUV_SSE2;
#if defined(ARCH_CPU_X86_64)
- g_scale_yuv_to_rgb32_row_proc_ = ScaleYUVToRGB32Row_SSE2_X64;
+ g_scale_yuv_to_rgb32_row_proc_ = ScaleYUVToRGB32Row_SSE2_X64;
- // Technically this should be in the MMX section, but MSVC will optimize out
- // the export of LinearScaleYUVToRGB32Row_MMX, which is required by the unit
- // tests, if that decision can be made at compile time. Since all X64 CPUs
- // have SSE2, we can hack around this by making the selection here.
- g_linear_scale_yuv_to_rgb32_row_proc_ = LinearScaleYUVToRGB32Row_MMX_X64;
-#else
- g_scale_yuv_to_rgb32_row_proc_ = ScaleYUVToRGB32Row_SSE;
- g_linear_scale_yuv_to_rgb32_row_proc_ = LinearScaleYUVToRGB32Row_SSE;
+ // Technically this should be in the MMX section, but MSVC will optimize out
+ // the export of LinearScaleYUVToRGB32Row_MMX, which is required by the unit
+ // tests, if that decision can be made at compile time. Since all X64 CPUs
+ // have SSE2, we can hack around this by making the selection here.
+ g_linear_scale_yuv_to_rgb32_row_proc_ = LinearScaleYUVToRGB32Row_MMX_X64;
#endif
+ }
- base::CPU cpu;
if (cpu.has_ssse3()) {
g_convert_rgb24_to_yuv_proc_ = &ConvertRGB24ToYUV_SSSE3;
diff -Nur qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/media/base/yuv_convert_perftest.cc qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/media/base/yuv_convert_perftest.cc
--- qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/media/base/yuv_convert_perftest.cc 2017-01-03 10:28:53.000000000 +0100
+++ qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/media/base/yuv_convert_perftest.cc 2017-03-05 17:26:26.173986250 +0100
@@ -71,6 +71,29 @@
DISALLOW_COPY_AND_ASSIGN(YUVConvertPerfTest);
};
+TEST_F(YUVConvertPerfTest, ConvertYUVToRGB32Row_MMX) {
+ ASSERT_TRUE(base::CPU().has_mmx());
+
+ base::TimeTicks start = base::TimeTicks::Now();
+ for (int i = 0; i < kPerfTestIterations; ++i) {
+ for (int row = 0; row < kSourceHeight; ++row) {
+ int chroma_row = row / 2;
+ ConvertYUVToRGB32Row_MMX(
+ yuv_bytes_.get() + row * kSourceWidth,
+ yuv_bytes_.get() + kSourceUOffset + (chroma_row * kSourceWidth / 2),
+ yuv_bytes_.get() + kSourceVOffset + (chroma_row * kSourceWidth / 2),
+ rgb_bytes_converted_.get(),
+ kWidth,
+ GetLookupTable(YV12));
+ }
+ }
+ media::EmptyRegisterState();
+ double total_time_seconds = (base::TimeTicks::Now() - start).InSecondsF();
+ perf_test::PrintResult(
+ "yuv_convert_perftest", "", "ConvertYUVToRGB32Row_MMX",
+ kPerfTestIterations / total_time_seconds, "runs/s", true);
+}
+
TEST_F(YUVConvertPerfTest, ConvertYUVToRGB32Row_SSE) {
ASSERT_TRUE(base::CPU().has_sse());
@@ -161,9 +184,32 @@
}
#endif
-// 64-bit release + component builds on Windows are too smart and optimizes
-// away the function being tested.
-#if defined(OS_WIN) && (defined(ARCH_CPU_X86) || !defined(COMPONENT_BUILD))
+TEST_F(YUVConvertPerfTest, ScaleYUVToRGB32Row_MMX) {
+ ASSERT_TRUE(base::CPU().has_mmx());
+
+ const int kSourceDx = 80000; // This value means a scale down.
+
+ base::TimeTicks start = base::TimeTicks::Now();
+ for (int i = 0; i < kPerfTestIterations; ++i) {
+ for (int row = 0; row < kSourceHeight; ++row) {
+ int chroma_row = row / 2;
+ ScaleYUVToRGB32Row_MMX(
+ yuv_bytes_.get() + row * kSourceWidth,
+ yuv_bytes_.get() + kSourceUOffset + (chroma_row * kSourceWidth / 2),
+ yuv_bytes_.get() + kSourceVOffset + (chroma_row * kSourceWidth / 2),
+ rgb_bytes_converted_.get(),
+ kWidth,
+ kSourceDx,
+ GetLookupTable(YV12));
+ }
+ }
+ media::EmptyRegisterState();
+ double total_time_seconds = (base::TimeTicks::Now() - start).InSecondsF();
+ perf_test::PrintResult(
+ "yuv_convert_perftest", "", "ScaleYUVToRGB32Row_MMX",
+ kPerfTestIterations / total_time_seconds, "runs/s", true);
+}
+
TEST_F(YUVConvertPerfTest, ScaleYUVToRGB32Row_SSE) {
ASSERT_TRUE(base::CPU().has_sse());
@@ -190,6 +236,32 @@
kPerfTestIterations / total_time_seconds, "runs/s", true);
}
+TEST_F(YUVConvertPerfTest, LinearScaleYUVToRGB32Row_MMX) {
+ ASSERT_TRUE(base::CPU().has_mmx());
+
+ const int kSourceDx = 80000; // This value means a scale down.
+
+ base::TimeTicks start = base::TimeTicks::Now();
+ for (int i = 0; i < kPerfTestIterations; ++i) {
+ for (int row = 0; row < kSourceHeight; ++row) {
+ int chroma_row = row / 2;
+ LinearScaleYUVToRGB32Row_MMX(
+ yuv_bytes_.get() + row * kSourceWidth,
+ yuv_bytes_.get() + kSourceUOffset + (chroma_row * kSourceWidth / 2),
+ yuv_bytes_.get() + kSourceVOffset + (chroma_row * kSourceWidth / 2),
+ rgb_bytes_converted_.get(),
+ kWidth,
+ kSourceDx,
+ GetLookupTable(YV12));
+ }
+ }
+ media::EmptyRegisterState();
+ double total_time_seconds = (base::TimeTicks::Now() - start).InSecondsF();
+ perf_test::PrintResult(
+ "yuv_convert_perftest", "", "LinearScaleYUVToRGB32Row_MMX",
+ kPerfTestIterations / total_time_seconds, "runs/s", true);
+}
+
TEST_F(YUVConvertPerfTest, LinearScaleYUVToRGB32Row_SSE) {
ASSERT_TRUE(base::CPU().has_sse());
@@ -215,7 +287,6 @@
"yuv_convert_perftest", "", "LinearScaleYUVToRGB32Row_SSE",
kPerfTestIterations / total_time_seconds, "runs/s", true);
}
-#endif // defined(OS_WIN) && (ARCH_CPU_X86 || COMPONENT_BUILD)
#endif // !defined(ARCH_CPU_ARM_FAMILY) && !defined(ARCH_CPU_MIPS_FAMILY)
diff -Nur qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/media/base/yuv_convert_unittest.cc qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/media/base/yuv_convert_unittest.cc
--- qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/media/base/yuv_convert_unittest.cc 2017-01-03 10:28:53.000000000 +0100
+++ qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/media/base/yuv_convert_unittest.cc 2017-03-05 17:26:26.174986235 +0100
@@ -643,6 +643,37 @@
EXPECT_EQ(0, error);
}
+TEST(YUVConvertTest, ConvertYUVToRGB32Row_MMX) {
+ base::CPU cpu;
+ if (!cpu.has_mmx()) {
+ LOG(WARNING) << "System not supported. Test skipped.";
+ return;
+ }
+
+ scoped_ptr<uint8[]> yuv_bytes(new uint8[kYUV12Size]);
+ scoped_ptr<uint8[]> rgb_bytes_reference(new uint8[kRGBSize]);
+ scoped_ptr<uint8[]> rgb_bytes_converted(new uint8[kRGBSize]);
+ ReadYV12Data(&yuv_bytes);
+
+ const int kWidth = 167;
+ ConvertYUVToRGB32Row_C(yuv_bytes.get(),
+ yuv_bytes.get() + kSourceUOffset,
+ yuv_bytes.get() + kSourceVOffset,
+ rgb_bytes_reference.get(),
+ kWidth,
+ GetLookupTable(YV12));
+ ConvertYUVToRGB32Row_MMX(yuv_bytes.get(),
+ yuv_bytes.get() + kSourceUOffset,
+ yuv_bytes.get() + kSourceVOffset,
+ rgb_bytes_converted.get(),
+ kWidth,
+ GetLookupTable(YV12));
+ media::EmptyRegisterState();
+ EXPECT_EQ(0, memcmp(rgb_bytes_reference.get(),
+ rgb_bytes_converted.get(),
+ kWidth * kBpp));
+}
+
TEST(YUVConvertTest, ConvertYUVToRGB32Row_SSE) {
base::CPU cpu;
if (!cpu.has_sse()) {
@@ -674,9 +705,40 @@
kWidth * kBpp));
}
-// 64-bit release + component builds on Windows are too smart and optimizes
-// away the function being tested.
-#if defined(OS_WIN) && (defined(ARCH_CPU_X86) || !defined(COMPONENT_BUILD))
+TEST(YUVConvertTest, ScaleYUVToRGB32Row_MMX) {
+ base::CPU cpu;
+ if (!cpu.has_mmx()) {
+ LOG(WARNING) << "System not supported. Test skipped.";
+ return;
+ }
+
+ scoped_ptr<uint8[]> yuv_bytes(new uint8[kYUV12Size]);
+ scoped_ptr<uint8[]> rgb_bytes_reference(new uint8[kRGBSize]);
+ scoped_ptr<uint8[]> rgb_bytes_converted(new uint8[kRGBSize]);
+ ReadYV12Data(&yuv_bytes);
+
+ const int kWidth = 167;
+ const int kSourceDx = 80000; // This value means a scale down.
+ ScaleYUVToRGB32Row_C(yuv_bytes.get(),
+ yuv_bytes.get() + kSourceUOffset,
+ yuv_bytes.get() + kSourceVOffset,
+ rgb_bytes_reference.get(),
+ kWidth,
+ kSourceDx,
+ GetLookupTable(YV12));
+ ScaleYUVToRGB32Row_MMX(yuv_bytes.get(),
+ yuv_bytes.get() + kSourceUOffset,
+ yuv_bytes.get() + kSourceVOffset,
+ rgb_bytes_converted.get(),
+ kWidth,
+ kSourceDx,
+ GetLookupTable(YV12));
+ media::EmptyRegisterState();
+ EXPECT_EQ(0, memcmp(rgb_bytes_reference.get(),
+ rgb_bytes_converted.get(),
+ kWidth * kBpp));
+}
+
TEST(YUVConvertTest, ScaleYUVToRGB32Row_SSE) {
base::CPU cpu;
if (!cpu.has_sse()) {
@@ -711,6 +773,40 @@
kWidth * kBpp));
}
+TEST(YUVConvertTest, LinearScaleYUVToRGB32Row_MMX) {
+ base::CPU cpu;
+ if (!cpu.has_mmx()) {
+ LOG(WARNING) << "System not supported. Test skipped.";
+ return;
+ }
+
+ scoped_ptr<uint8[]> yuv_bytes(new uint8[kYUV12Size]);
+ scoped_ptr<uint8[]> rgb_bytes_reference(new uint8[kRGBSize]);
+ scoped_ptr<uint8[]> rgb_bytes_converted(new uint8[kRGBSize]);
+ ReadYV12Data(&yuv_bytes);
+
+ const int kWidth = 167;
+ const int kSourceDx = 80000; // This value means a scale down.
+ LinearScaleYUVToRGB32Row_C(yuv_bytes.get(),
+ yuv_bytes.get() + kSourceUOffset,
+ yuv_bytes.get() + kSourceVOffset,
+ rgb_bytes_reference.get(),
+ kWidth,
+ kSourceDx,
+ GetLookupTable(YV12));
+ LinearScaleYUVToRGB32Row_MMX(yuv_bytes.get(),
+ yuv_bytes.get() + kSourceUOffset,
+ yuv_bytes.get() + kSourceVOffset,
+ rgb_bytes_converted.get(),
+ kWidth,
+ kSourceDx,
+ GetLookupTable(YV12));
+ media::EmptyRegisterState();
+ EXPECT_EQ(0, memcmp(rgb_bytes_reference.get(),
+ rgb_bytes_converted.get(),
+ kWidth * kBpp));
+}
+
TEST(YUVConvertTest, LinearScaleYUVToRGB32Row_SSE) {
base::CPU cpu;
if (!cpu.has_sse()) {
@@ -744,7 +840,6 @@
rgb_bytes_converted.get(),
kWidth * kBpp));
}
-#endif // defined(OS_WIN) && (ARCH_CPU_X86 || COMPONENT_BUILD)
TEST(YUVConvertTest, FilterYUVRows_C_OutOfBounds) {
std::unique_ptr<uint8_t[]> src(new uint8_t[16]);
@@ -761,6 +856,30 @@
}
}
+#if defined(MEDIA_MMX_INTRINSICS_AVAILABLE)
+TEST(YUVConvertTest, FilterYUVRows_MMX_OutOfBounds) {
+ base::CPU cpu;
+ if (!cpu.has_mmx()) {
+ LOG(WARNING) << "System not supported. Test skipped.";
+ return;
+ }
+
+ scoped_ptr<uint8[]> src(new uint8[16]);
+ scoped_ptr<uint8[]> dst(new uint8[16]);
+
+ memset(src.get(), 0xff, 16);
+ memset(dst.get(), 0, 16);
+
+ media::FilterYUVRows_MMX(dst.get(), src.get(), src.get(), 1, 255);
+ media::EmptyRegisterState();
+
+ EXPECT_EQ(255u, dst[0]);
+ for (int i = 1; i < 16; ++i) {
+ EXPECT_EQ(0u, dst[i]);
+ }
+}
+#endif // defined(MEDIA_MMX_INTRINSICS_AVAILABLE)
+
TEST(YUVConvertTest, FilterYUVRows_SSE2_OutOfBounds) {
base::CPU cpu;
if (!cpu.has_sse2()) {
@@ -782,6 +901,38 @@
}
}
+#if defined(MEDIA_MMX_INTRINSICS_AVAILABLE)
+TEST(YUVConvertTest, FilterYUVRows_MMX_UnalignedDestination) {
+ base::CPU cpu;
+ if (!cpu.has_mmx()) {
+ LOG(WARNING) << "System not supported. Test skipped.";
+ return;
+ }
+
+ const int kSize = 32;
+ scoped_ptr<uint8[]> src(new uint8[kSize]);
+ scoped_ptr<uint8[]> dst_sample(new uint8[kSize]);
+ scoped_ptr<uint8[]> dst(new uint8[kSize]);
+
+ memset(dst_sample.get(), 0, kSize);
+ memset(dst.get(), 0, kSize);
+ for (int i = 0; i < kSize; ++i)
+ src[i] = 100 + i;
+
+ media::FilterYUVRows_C(dst_sample.get(),
+ src.get(), src.get(), 17, 128);
+
+ // Generate an unaligned output address.
+ uint8* dst_ptr =
+ reinterpret_cast<uint8*>(
+ (reinterpret_cast<uintptr_t>(dst.get() + 8) & ~7) + 1);
+ media::FilterYUVRows_MMX(dst_ptr, src.get(), src.get(), 17, 128);
+ media::EmptyRegisterState();
+
+ EXPECT_EQ(0, memcmp(dst_sample.get(), dst_ptr, 17));
+}
+#endif // defined(MEDIA_MMX_INTRINSICS_AVAILABLE)
+
TEST(YUVConvertTest, FilterYUVRows_SSE2_UnalignedDestination) {
base::CPU cpu;
if (!cpu.has_sse2()) {
diff -Nur qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/media/BUILD.gn qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/media/BUILD.gn
--- qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/media/BUILD.gn 2017-01-03 10:28:53.000000000 +0100
+++ qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/media/BUILD.gn 2017-03-05 17:26:26.175986220 +0100
@@ -805,6 +805,26 @@
"//base",
"//ui/gfx/geometry",
]
+ if (current_cpu == "x86" || current_cpu == "x64") {
+ deps += [
+ ":shared_memory_support_sse",
+ ]
+ }
+}
+
+if (current_cpu == "x86" || current_cpu == "x64") {
+ source_set("shared_memory_support_sse") {
+ sources = [
+ "base/simd/vector_math_sse.cc",
+ ]
+ configs += [
+ "//media:media_config",
+ "//media:media_implementation",
+ ]
+ if (!is_win) {
+ cflags = [ "-msse" ]
+ }
+ }
}
# TODO(watk): Refactor tests that could be made to run on Android. See
diff -Nur qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/media/media.gyp qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/media/media.gyp
--- qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/media/media.gyp 2017-01-03 10:28:53.000000000 +0100
+++ qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/media/media.gyp 2017-03-05 17:51:56.424188330 +0100
@@ -1020,12 +1020,12 @@
['target_arch=="ia32" or target_arch=="x64"', {
'dependencies': [
'media_asm',
+ 'media_mmx',
+ 'media_sse',
+ 'media_sse2',
],
'sources': [
- 'base/simd/convert_rgb_to_yuv_sse2.cc',
- 'base/simd/convert_rgb_to_yuv_ssse3.cc',
'base/simd/convert_yuv_to_rgb_x86.cc',
- 'base/simd/filter_yuv_sse2.cc',
],
}],
['OS!="linux" and OS!="win"', {
@@ -1616,6 +1616,11 @@
'USE_NEON'
],
}],
+ ['target_arch=="ia32" or target_arch=="x64"', {
+ 'dependencies': [
+ 'shared_memory_support_sse'
+ ],
+ }],
],
},
{
@@ -1633,6 +1638,7 @@
'type': 'static_library',
'sources': [
'base/simd/convert_rgb_to_yuv_ssse3.asm',
+ 'base/simd/convert_yuv_to_rgb_mmx.asm',
'base/simd/convert_yuv_to_rgb_sse.asm',
'base/simd/convert_yuva_to_argb_mmx.asm',
'base/simd/empty_register_state_mmx.asm',
@@ -1713,6 +1719,75 @@
'../third_party/yasm/yasm_compile.gypi',
],
},
+ {
+ # GN version: //media/base:media_mmx
+ 'target_name': 'media_mmx',
+ 'type': 'static_library',
+ 'cflags': [
+ '-mmmx',
+ ],
+ 'defines': [
+ 'MEDIA_IMPLEMENTATION',
+ ],
+ 'include_dirs': [
+ '..',
+ ],
+ 'sources': [
+ 'base/simd/filter_yuv_mmx.cc',
+ ],
+ },
+ {
+ # GN version: //media/base:media_sse
+ 'target_name': 'media_sse',
+ 'type': 'static_library',
+ 'cflags': [
+ '-msse',
+ ],
+ 'defines': [
+ 'MEDIA_IMPLEMENTATION',
+ ],
+ 'include_dirs': [
+ '..',
+ ],
+ 'sources': [
+ 'base/simd/sinc_resampler_sse.cc',
+ ],
+ },
+ {
+ # GN version: //media/base:media_sse2
+ 'target_name': 'media_sse2',
+ 'type': 'static_library',
+ 'cflags': [
+ '-msse2',
+ ],
+ 'defines': [
+ 'MEDIA_IMPLEMENTATION',
+ ],
+ 'include_dirs': [
+ '..',
+ ],
+ 'sources': [
+ 'base/simd/convert_rgb_to_yuv_sse2.cc',
+ 'base/simd/convert_rgb_to_yuv_ssse3.cc',
+ 'base/simd/filter_yuv_sse2.cc',
+ ],
+ },
+ {
+ 'target_name': 'shared_memory_support_sse',
+ 'type': 'static_library',
+ 'cflags': [
+ '-msse',
+ ],
+ 'defines': [
+ 'MEDIA_IMPLEMENTATION',
+ ],
+ 'include_dirs': [
+ '..',
+ ],
+ 'sources': [
+ 'base/simd/vector_math_sse.cc',
+ ],
+ },
], # targets
}],
['OS=="win"', {
diff -Nur qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/skia/BUILD.gn qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/skia/BUILD.gn
--- qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/skia/BUILD.gn 2017-01-03 10:28:53.000000000 +0100
+++ qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/skia/BUILD.gn 2017-03-05 17:56:08.829413581 +0100
@@ -329,11 +329,6 @@
if (!is_ios) {
sources += [ "ext/platform_canvas.cc" ]
}
- if (!is_ios && (current_cpu == "x86" || current_cpu == "x64")) {
- sources += [ "ext/convolver_SSE2.cc" ]
- } else if (current_cpu == "mipsel" && mips_dsp_rev >= 2) {
- sources += [ "ext/convolver_mips_dspr2.cc" ]
- }
# The skia gypi values are relative to the skia_dir, so we need to rebase.
sources += gypi_skia_core.sources
@@ -642,7 +637,15 @@
if (skia_build_no_opts) {
sources = gypi_skia_opts.none_sources
} else if (current_cpu == "x86" || current_cpu == "x64") {
- sources = gypi_skia_opts.sse2_sources
+ sources = gypi_skia_opts.sse2_sources +
+ [
+ # Chrome-specific.
+ "ext/convolver_SSE2.cc",
+ "ext/convolver_SSE2.h",
+ ]
+ if (!is_win || is_clang) {
+ cflags += [ "-msse2" ]
+ }
deps += [
":skia_opts_avx",
":skia_opts_avx2",
@@ -677,6 +680,13 @@
if (mips_dsp_rev >= 1) {
sources = gypi_skia_opts.mips_dsp_sources
+ if (mips_dsp_rev >= 2) {
+ sources += [
+ # Chrome-specific.
+ "ext/convolver_mips_dspr2.cc",
+ "ext/convolver_mips_dspr2.h",
+ ]
+ }
} else {
sources = gypi_skia_opts.none_sources
}
diff -Nur qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/skia/ext/convolver.cc qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/skia/ext/convolver.cc
--- qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/skia/ext/convolver.cc 2017-01-03 10:28:53.000000000 +0100
+++ qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/skia/ext/convolver.cc 2017-03-05 17:26:26.176986205 +0100
@@ -362,10 +362,13 @@
void SetupSIMD(ConvolveProcs *procs) {
#ifdef SIMD_SSE2
- procs->extra_horizontal_reads = 3;
- procs->convolve_vertically = &ConvolveVertically_SSE2;
- procs->convolve_4rows_horizontally = &Convolve4RowsHorizontally_SSE2;
- procs->convolve_horizontally = &ConvolveHorizontally_SSE2;
+ base::CPU cpu;
+ if (cpu.has_sse2()) {
+ procs->extra_horizontal_reads = 3;
+ procs->convolve_vertically = &ConvolveVertically_SSE2;
+ procs->convolve_4rows_horizontally = &Convolve4RowsHorizontally_SSE2;
+ procs->convolve_horizontally = &ConvolveHorizontally_SSE2;
+ }
#elif defined SIMD_MIPS_DSPR2
procs->extra_horizontal_reads = 3;
procs->convolve_vertically = &ConvolveVertically_mips_dspr2;
diff -Nur qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/skia/ext/convolver.h qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/skia/ext/convolver.h
--- qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/skia/ext/convolver.h 2017-01-03 10:28:53.000000000 +0100
+++ qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/skia/ext/convolver.h 2017-03-05 17:26:26.239985269 +0100
@@ -11,6 +11,7 @@
#include <vector>
#include "build/build_config.h"
+#include "base/cpu.h"
#include "third_party/skia/include/core/SkSize.h"
#include "third_party/skia/include/core/SkTypes.h"
diff -Nur qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/skia/skia_chrome.gypi qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/skia/skia_chrome.gypi
--- qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/skia/skia_chrome.gypi 2017-01-03 10:28:53.000000000 +0100
+++ qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/skia/skia_chrome.gypi 2017-03-05 17:26:26.239985269 +0100
@@ -9,6 +9,7 @@
{
'dependencies': [
'skia_library',
+ 'skia_chrome_opts',
'../base/base.gyp:base',
'../base/third_party/dynamic_annotations/dynamic_annotations.gyp:dynamic_annotations',
],
@@ -67,22 +68,16 @@
'ext/skia_utils_base.cc',
],
}],
+ ['OS == "ios"', {
+ 'dependencies!': [
+ 'skia_chrome_opts',
+ ],
+ }],
[ 'OS != "android" and (OS != "linux" or use_cairo==1)', {
'sources!': [
'ext/bitmap_platform_device_skia.cc',
],
}],
- [ 'OS != "ios" and target_arch != "arm" and target_arch != "mipsel" and \
- target_arch != "arm64" and target_arch != "mips64el"', {
- 'sources': [
- 'ext/convolver_SSE2.cc',
- ],
- }],
- [ 'target_arch == "mipsel" and mips_dsp_rev >= 2',{
- 'sources': [
- 'ext/convolver_mips_dspr2.cc',
- ],
- }],
],
'target_conditions': [
diff -Nur qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/skia/skia.gyp qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/skia/skia.gyp
--- qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/skia/skia.gyp 2017-01-03 10:28:53.000000000 +0100
+++ qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/skia/skia.gyp 2017-03-05 17:26:26.239985269 +0100
@@ -128,6 +128,37 @@
# targets that are not dependent upon the component type
'targets': [
{
+ 'target_name': 'skia_chrome_opts',
+ 'type': 'static_library',
+ 'include_dirs': [
+ '..',
+ 'config',
+ '../third_party/skia/include/core',
+ ],
+ 'conditions': [
+ [ 'os_posix == 1 and OS != "mac" and OS != "android" and \
+ target_arch != "arm" and target_arch != "mipsel" and \
+ target_arch != "arm64" and target_arch != "mips64el"', {
+ 'cflags': [
+ '-msse2',
+ ],
+ }],
+ [ 'target_arch != "arm" and target_arch != "mipsel" and \
+ target_arch != "arm64" and target_arch != "mips64el"', {
+ 'sources': [
+ 'ext/convolver_SSE2.cc',
+ 'ext/convolver_SSE2.h',
+ ],
+ }],
+ [ 'target_arch == "mipsel" and mips_dsp_rev >= 2',{
+ 'sources': [
+ 'ext/convolver_mips_dspr2.cc',
+ 'ext/convolver_mips_dspr2.h',
+ ],
+ }],
+ ],
+ },
+ {
'target_name': 'image_operations_bench',
# The optimize: 'max' scattered throughout are particularly
# important when compiled by MSVC 2013, which seems
diff -Nur qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/skia/skia_library_opts.gyp qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/skia/skia_library_opts.gyp
--- qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/skia/skia_library_opts.gyp 2017-01-03 10:28:53.000000000 +0100
+++ qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/skia/skia_library_opts.gyp 2017-03-05 17:26:26.239985269 +0100
@@ -19,10 +19,22 @@
},
'targets': [
- # SSE files have to be built in a separate target, because gcc needs
- # different -msse flags for different SSE levels which enable use of SSE
- # intrinsics but also allow emission of SSE2 instructions for scalar code.
- # gyp does not allow per-file compiler flags.
+ # Due to an unfortunate intersection of lameness between gcc and gyp,
+ # we have to build the *_SSE2.cpp files in a separate target. The
+ # gcc lameness is that, in order to compile SSE2 intrinsics code, it
+ # must be passed the -msse2 flag. However, with this flag, it may
+ # emit SSE2 instructions even for scalar code, such as the CPUID
+ # test used to test for the presence of SSE2. So that, and all other
+ # code must be compiled *without* -msse2. The gyp lameness is that it
+ # does not allow file-specific CFLAGS, so we must create this extra
+ # target for those files to be compiled with -msse2.
+ #
+ # This is actually only a problem on 32-bit Linux (all Intel Macs have
+ # SSE2, Linux x86_64 has SSE2 by definition, and MSC will happily emit
+ # SSE2 from instrinsics, which generating plain ol' 386 for everything
+ # else). However, to keep the .gyp file simple and avoid platform-specific
+ # build breakage, we do this on all platforms.
+
# For about the same reason, we need to compile the ARM opts files
# separately as well.
{
@@ -45,12 +57,13 @@
],
'include_dirs': [ '<@(include_dirs)' ],
'conditions': [
+ [ 'os_posix == 1 and OS != "mac" and OS != "android" and \
+ target_arch != "arm" and target_arch != "arm64" and \
+ target_arch != "mipsel" and target_arch != "mips64el"', {
+ 'cflags': [ '-msse2' ],
+ }],
[ 'target_arch != "arm" and target_arch != "mipsel" and \
target_arch != "arm64" and target_arch != "mips64el"', {
- # Chrome builds with -msse2 locally, so sse2_sources could in theory
- # be in the regular skia target. But we need skia_opts for arm
- # anyway, so putting sse2_sources here is simpler than making this
- # conditionally a type none target on x86.
'sources': [ '<@(sse2_sources)' ],
'dependencies': [
'skia_opts_ssse3',
diff -Nur qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/third_party/qcms/BUILD.gn qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/third_party/qcms/BUILD.gn
--- qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/third_party/qcms/BUILD.gn 2017-01-03 10:28:53.000000000 +0100
+++ qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/third_party/qcms/BUILD.gn 2017-03-05 17:26:26.240985255 +0100
@@ -31,8 +31,8 @@
]
if (current_cpu == "x86" || current_cpu == "x64") {
- defines = [ "SSE2_ENABLE" ]
- sources += [ "src/transform-sse2.c" ]
+ defines = [ "SSE2_ENABLE" ] # runtime detection
+ deps = [ "qcms_sse2" ]
}
}
@@ -75,3 +75,15 @@
public_configs = [ ":qcms_config" ]
}
}
+
+source_set("qcms_sse2") {
+ configs -= [ "//build/config/compiler:chromium_code" ]
+ configs += [ "//build/config/compiler:no_chromium_code" ]
+ public_configs = [ ":qcms_config" ]
+
+ if (current_cpu == "x86" || current_cpu == "x64") {
+ defines = [ "SSE2_ENABLE" ]
+ sources = [ "src/transform-sse2.c" ]
+ cflags = [ "-msse2" ]
+ }
+}
diff -Nur qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/third_party/qcms/qcms.gyp qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/third_party/qcms/qcms.gyp
--- qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/third_party/qcms/qcms.gyp 2017-01-03 10:28:53.000000000 +0100
+++ qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/third_party/qcms/qcms.gyp 2017-03-05 18:01:48.843328633 +0100
@@ -52,10 +52,10 @@
'conditions': [
['target_arch=="ia32" or target_arch=="x64"', {
'defines': [
- 'SSE2_ENABLE',
+ 'SSE2_ENABLE', # runtime detection
],
- 'sources': [
- 'src/transform-sse2.c',
+ 'dependencies': [
+ 'qcms_sse2',
],
}],
],
@@ -68,6 +68,29 @@
}],
],
},
+ {
+ 'target_name': 'qcms_sse2',
+ 'type': 'static_library',
+ 'conditions': [
+ ['target_arch == "ia32" or target_arch == "x64"', {
+ 'defines': [
+ 'SSE2_ENABLE',
+ ],
+ 'sources': [
+ # Conditional compilation for SSE2 code on x86 and x64 machines
+ 'src/transform-sse2.c',
+ ],
+ 'cflags': [
+ '-msse2',
+ ],
+ }],
+ ],
+ 'direct_dependent_settings': {
+ 'include_dirs': [
+ './src',
+ ],
+ },
+ },
],
'conditions': [
['disable_qcms == 0', {
diff -Nur qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/third_party/WebKit/Source/modules/webaudio/AudioParamTimeline.cpp qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/third_party/WebKit/Source/modules/webaudio/AudioParamTimeline.cpp
--- qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/third_party/WebKit/Source/modules/webaudio/AudioParamTimeline.cpp 2017-01-03 10:28:53.000000000 +0100
+++ qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/third_party/WebKit/Source/modules/webaudio/AudioParamTimeline.cpp 2017-03-05 17:26:26.240985255 +0100
@@ -32,7 +32,7 @@
#include "wtf/MathExtras.h"
#include <algorithm>
-#if CPU(X86) || CPU(X86_64)
+#if (CPU(X86) && defined(__SSE2__)) || CPU(X86_64)
#include <emmintrin.h>
#endif
@@ -575,7 +575,7 @@
// First handle linear and exponential ramps which require looking ahead to the next event.
if (nextEventType == ParamEvent::LinearRampToValue) {
const float valueDelta = value2 - value1;
-#if CPU(X86) || CPU(X86_64)
+#if (CPU(X86) && defined(__SSE2__)) || CPU(X86_64)
// Minimize in-loop operations. Calculate starting value and increment. Next step: value += inc.
// value = value1 + (currentFrame/sampleRate - time1) * k * (value2 - value1);
// inc = 4 / sampleRate * k * (value2 - value1);
@@ -738,7 +738,7 @@
for (; writeIndex < fillToFrame; ++writeIndex)
values[writeIndex] = target;
} else {
-#if CPU(X86) || CPU(X86_64)
+#if (CPU(X86) && defined(__SSE2__)) || CPU(X86_64)
// Resolve recursion by expanding constants to achieve a 4-step loop unrolling.
// v1 = v0 + (t - v0) * c
// v2 = v1 + (t - v1) * c
@@ -843,7 +843,7 @@
// Render the stretched curve data using linear interpolation. Oversampled
// curve data can be provided if sharp discontinuities are desired.
unsigned k = 0;
-#if CPU(X86) || CPU(X86_64)
+#if (CPU(X86) && defined(__SSE2__)) || CPU(X86_64)
const __m128 vCurveVirtualIndex = _mm_set_ps1(curveVirtualIndex);
const __m128 vCurvePointsPerFrame = _mm_set_ps1(curvePointsPerFrame);
const __m128 vNumberOfCurvePointsM1 = _mm_set_ps1(numberOfCurvePoints - 1);
diff -Nur qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/third_party/WebKit/Source/platform/audio/DirectConvolver.cpp qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/third_party/WebKit/Source/platform/audio/DirectConvolver.cpp
--- qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/third_party/WebKit/Source/platform/audio/DirectConvolver.cpp 2017-01-03 10:28:53.000000000 +0100
+++ qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/third_party/WebKit/Source/platform/audio/DirectConvolver.cpp 2017-03-05 18:09:17.132624414 +0100
@@ -26,6 +26,9 @@
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
+// include this first to get it before the CPU() function-like macro
+#include "base/cpu.h"
+
#include "platform/audio/DirectConvolver.h"
#if OS(MACOSX)
@@ -35,22 +38,44 @@
#include "platform/audio/VectorMath.h"
#include "wtf/CPU.h"
-#if (CPU(X86) || CPU(X86_64)) && !OS(MACOSX)
+#if ((CPU(X86) && defined(__SSE2__)) || CPU(X86_64)) && !OS(MACOSX)
#include <emmintrin.h>
#endif
+#if defined(BUILD_ONLY_THE_SSE2_PARTS) && !defined(__SSE2__)
+#error SSE2 parts must be built with -msse2
+#endif
+
namespace blink {
using namespace VectorMath;
+#ifndef BUILD_ONLY_THE_SSE2_PARTS
+
DirectConvolver::DirectConvolver(size_t inputBlockSize)
: m_inputBlockSize(inputBlockSize)
, m_buffer(inputBlockSize * 2)
{
+#if CPU(X86)
+ base::CPU cpu;
+ m_haveSSE2 = cpu.has_sse2();
+#endif
}
+#endif
+
+#ifdef BUILD_ONLY_THE_SSE2_PARTS
+void DirectConvolver::m_processSSE2(AudioFloatArray* convolutionKernel, const float* sourceP, float* destP, size_t framesToProcess)
+#else
void DirectConvolver::process(AudioFloatArray* convolutionKernel, const float* sourceP, float* destP, size_t framesToProcess)
+#endif
{
+#if CPU(X86) && !defined(__SSE2__)
+ if (m_haveSSE2) {
+ m_processSSE2(convolutionKernel, sourceP, destP, framesToProcess);
+ return;
+ }
+#endif
ASSERT(framesToProcess == m_inputBlockSize);
if (framesToProcess != m_inputBlockSize)
return;
@@ -82,7 +107,7 @@
#endif // CPU(X86)
#else
size_t i = 0;
-#if CPU(X86) || CPU(X86_64)
+#if (CPU(X86) && defined(__SSE2__)) || CPU(X86_64)
// Convolution using SSE2. Currently only do this if both |kernelSize| and |framesToProcess|
// are multiples of 4. If not, use the straightforward loop below.
@@ -392,7 +417,7 @@
}
destP[i++] = sum;
}
-#if CPU(X86) || CPU(X86_64)
+#if (CPU(X86) && defined(__SSE2__)) || CPU(X86_64)
}
#endif
#endif // OS(MACOSX)
@@ -401,10 +426,14 @@
memcpy(m_buffer.data(), inputP, sizeof(float) * framesToProcess);
}
+#ifndef BUILD_ONLY_THE_SSE2_PARTS
+
void DirectConvolver::reset()
{
m_buffer.zero();
}
+#endif
+
} // namespace blink
diff -Nur qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/third_party/WebKit/Source/platform/audio/DirectConvolver.h qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/third_party/WebKit/Source/platform/audio/DirectConvolver.h
--- qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/third_party/WebKit/Source/platform/audio/DirectConvolver.h 2017-01-03 10:28:53.000000000 +0100
+++ qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/third_party/WebKit/Source/platform/audio/DirectConvolver.h 2017-03-05 17:26:26.241985240 +0100
@@ -32,6 +32,7 @@
#include "platform/PlatformExport.h"
#include "platform/audio/AudioArray.h"
#include "wtf/Allocator.h"
+#include "wtf/CPU.h"
#include "wtf/Noncopyable.h"
namespace blink {
@@ -50,6 +51,11 @@
size_t m_inputBlockSize;
AudioFloatArray m_buffer;
+
+#if CPU(X86)
+ bool m_haveSSE2;
+ void m_processSSE2(AudioFloatArray* convolutionKernel, const float* sourceP, float* destP, size_t framesToProcess);
+#endif
};
} // namespace blink
diff -Nur qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/third_party/WebKit/Source/platform/audio/DirectConvolverSSE2.cpp qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/third_party/WebKit/Source/platform/audio/DirectConvolverSSE2.cpp
--- qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/third_party/WebKit/Source/platform/audio/DirectConvolverSSE2.cpp 1970-01-01 01:00:00.000000000 +0100
+++ qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/third_party/WebKit/Source/platform/audio/DirectConvolverSSE2.cpp 2017-03-05 17:26:26.242985225 +0100
@@ -0,0 +1,2 @@
+#define BUILD_ONLY_THE_SSE2_PARTS
+#include "DirectConvolver.cpp"
diff -Nur qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/third_party/WebKit/Source/platform/audio/SincResampler.cpp qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/third_party/WebKit/Source/platform/audio/SincResampler.cpp
--- qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/third_party/WebKit/Source/platform/audio/SincResampler.cpp 2017-01-03 10:28:53.000000000 +0100
+++ qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/third_party/WebKit/Source/platform/audio/SincResampler.cpp 2017-03-05 17:26:26.242985225 +0100
@@ -26,15 +26,22 @@
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
+// include this first to get it before the CPU() function-like macro
+#include "base/cpu.h"
+
#include "platform/audio/SincResampler.h"
#include "platform/audio/AudioBus.h"
#include "wtf/CPU.h"
#include "wtf/MathExtras.h"
-#if CPU(X86) || CPU(X86_64)
+#if (CPU(X86) && defined(__SSE2__)) || CPU(X86_64)
#include <emmintrin.h>
#endif
+#if defined(BUILD_ONLY_THE_SSE2_PARTS) && !defined(__SSE2__)
+#error SSE2 parts must be built with -msse2
+#endif
+
// Input buffer layout, dividing the total buffer into regions (r0 - r5):
//
// |----------------|----------------------------------------------------------------|----------------|
@@ -64,6 +71,8 @@
namespace blink {
+#ifndef BUILD_ONLY_THE_SSE2_PARTS
+
SincResampler::SincResampler(double scaleFactor, unsigned kernelSize, unsigned numberOfKernelOffsets)
: m_scaleFactor(scaleFactor)
, m_kernelSize(kernelSize)
@@ -77,6 +86,10 @@
, m_sourceProvider(nullptr)
, m_isBufferPrimed(false)
{
+#if CPU(X86)
+ base::CPU cpu;
+ m_haveSSE2 = cpu.has_sse2();
+#endif
initializeKernel();
}
@@ -193,8 +206,20 @@
}
}
+#endif
+
+#ifdef BUILD_ONLY_THE_SSE2_PARTS
+void SincResampler::m_processSSE2(AudioSourceProvider* sourceProvider, float* destination, size_t framesToProcess)
+#else
void SincResampler::process(AudioSourceProvider* sourceProvider, float* destination, size_t framesToProcess)
+#endif
{
+#if CPU(X86) && !defined(__SSE2__)
+ if (m_haveSSE2) {
+ m_processSSE2(sourceProvider, destination, framesToProcess);
+ return;
+ }
+#endif
bool isGood = sourceProvider && m_blockSize > m_kernelSize && m_inputBuffer.size() >= m_blockSize + m_kernelSize && !(m_kernelSize % 2);
ASSERT(isGood);
if (!isGood)
@@ -256,7 +281,7 @@
{
float input;
-#if CPU(X86) || CPU(X86_64)
+#if (CPU(X86) && defined(__SSE2__)) || CPU(X86_64)
// If the sourceP address is not 16-byte aligned, the first several frames (at most three) should be processed seperately.
while ((reinterpret_cast<uintptr_t>(inputP) & 0x0F) && n) {
CONVOLVE_ONE_SAMPLE
diff -Nur qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/third_party/WebKit/Source/platform/audio/SincResampler.h qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/third_party/WebKit/Source/platform/audio/SincResampler.h
--- qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/third_party/WebKit/Source/platform/audio/SincResampler.h 2017-01-03 10:28:53.000000000 +0100
+++ qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/third_party/WebKit/Source/platform/audio/SincResampler.h 2017-03-05 17:26:26.305984290 +0100
@@ -33,6 +33,7 @@
#include "platform/audio/AudioArray.h"
#include "platform/audio/AudioSourceProvider.h"
#include "wtf/Allocator.h"
+#include "wtf/CPU.h"
#include "wtf/Noncopyable.h"
namespace blink {
@@ -84,6 +85,11 @@
// The buffer is primed once at the very beginning of processing.
bool m_isBufferPrimed;
+
+#if CPU(X86)
+ bool m_haveSSE2;
+ void m_processSSE2(AudioSourceProvider*, float* destination, size_t framesToProcess);
+#endif
};
} // namespace blink
diff -Nur qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/third_party/WebKit/Source/platform/audio/SincResamplerSSE2.cpp qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/third_party/WebKit/Source/platform/audio/SincResamplerSSE2.cpp
--- qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/third_party/WebKit/Source/platform/audio/SincResamplerSSE2.cpp 1970-01-01 01:00:00.000000000 +0100
+++ qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/third_party/WebKit/Source/platform/audio/SincResamplerSSE2.cpp 2017-03-05 17:26:26.305984290 +0100
@@ -0,0 +1,2 @@
+#define BUILD_ONLY_THE_SSE2_PARTS
+#include "SincResampler.cpp"
diff -Nur qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/third_party/WebKit/Source/platform/audio/VectorMath.cpp qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/third_party/WebKit/Source/platform/audio/VectorMath.cpp
--- qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/third_party/WebKit/Source/platform/audio/VectorMath.cpp 2017-01-03 10:28:53.000000000 +0100
+++ qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/third_party/WebKit/Source/platform/audio/VectorMath.cpp 2017-03-05 17:26:26.306984275 +0100
@@ -22,6 +22,9 @@
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
+// include this first to get it before the CPU() function-like macro
+#include "base/cpu.h"
+
#include "platform/audio/VectorMath.h"
#include "wtf/Assertions.h"
#include "wtf/CPU.h"
@@ -32,10 +35,14 @@
#include <Accelerate/Accelerate.h>
#endif
-#if CPU(X86) || CPU(X86_64)
+#if (CPU(X86) && defined(__SSE2__)) || CPU(X86_64)
#include <emmintrin.h>
#endif
+#if defined(BUILD_ONLY_THE_SSE2_PARTS) && !defined(__SSE2__)
+#error SSE2 parts must be built with -msse2
+#endif
+
#if HAVE(ARM_NEON_INTRINSICS)
#include <arm_neon.h>
#endif
@@ -118,11 +125,25 @@
}
#else
+#ifdef BUILD_ONLY_THE_SSE2_PARTS
+namespace SSE2 {
+#endif
+
+#if CPU(X86) && !defined(__SSE2__)
+static base::CPU cpu;
+#endif
+
void vsma(const float* sourceP, int sourceStride, const float* scale, float* destP, int destStride, size_t framesToProcess)
{
+#if CPU(X86) && !defined(__SSE2__)
+ if (cpu.has_sse2()) {
+ blink::VectorMath::SSE2::vsma(sourceP, sourceStride, scale, destP, destStride, framesToProcess);
+ return;
+ }
+#endif
int n = framesToProcess;
-#if CPU(X86) || CPU(X86_64)
+#if (CPU(X86) && defined(__SSE2__)) || CPU(X86_64)
if ((sourceStride == 1) && (destStride == 1)) {
float k = *scale;
@@ -193,9 +214,15 @@
void vsmul(const float* sourceP, int sourceStride, const float* scale, float* destP, int destStride, size_t framesToProcess)
{
+#if CPU(X86) && !defined(__SSE2__)
+ if (cpu.has_sse2()) {
+ blink::VectorMath::SSE2::vsmul(sourceP, sourceStride, scale, destP, destStride, framesToProcess);
+ return;
+ }
+#endif
int n = framesToProcess;
-#if CPU(X86) || CPU(X86_64)
+#if (CPU(X86) && defined(__SSE2__)) || CPU(X86_64)
if ((sourceStride == 1) && (destStride == 1)) {
float k = *scale;
@@ -266,16 +293,22 @@
sourceP += sourceStride;
destP += destStride;
}
-#if CPU(X86) || CPU(X86_64)
+#if (CPU(X86) && defined(__SSE2__)) || CPU(X86_64)
}
#endif
}
void vadd(const float* source1P, int sourceStride1, const float* source2P, int sourceStride2, float* destP, int destStride, size_t framesToProcess)
{
+#if CPU(X86) && !defined(__SSE2__)
+ if (cpu.has_sse2()) {
+ blink::VectorMath::SSE2::vadd(source1P, sourceStride1, source2P, sourceStride2, destP, destStride, framesToProcess);
+ return;
+ }
+#endif
int n = framesToProcess;
-#if CPU(X86) || CPU(X86_64)
+#if (CPU(X86) && defined(__SSE2__)) || CPU(X86_64)
if ((sourceStride1 ==1) && (sourceStride2 == 1) && (destStride == 1)) {
// If the sourceP address is not 16-byte aligned, the first several frames (at most three) should be processed separately.
while ((reinterpret_cast<size_t>(source1P) & 0x0F) && n) {
@@ -378,17 +411,23 @@
source2P += sourceStride2;
destP += destStride;
}
-#if CPU(X86) || CPU(X86_64)
+#if (CPU(X86) && defined(__SSE2__)) || CPU(X86_64)
}
#endif
}
void vmul(const float* source1P, int sourceStride1, const float* source2P, int sourceStride2, float* destP, int destStride, size_t framesToProcess)
{
+#if CPU(X86) && !defined(__SSE2__)
+ if (cpu.has_sse2()) {
+ blink::VectorMath::SSE2::vmul(source1P, sourceStride1, source2P, sourceStride2, destP, destStride, framesToProcess);
+ return;
+ }
+#endif
int n = framesToProcess;
-#if CPU(X86) || CPU(X86_64)
+#if (CPU(X86) && defined(__SSE2__)) || CPU(X86_64)
if ((sourceStride1 == 1) && (sourceStride2 == 1) && (destStride == 1)) {
// If the source1P address is not 16-byte aligned, the first several frames (at most three) should be processed separately.
while ((reinterpret_cast<uintptr_t>(source1P) & 0x0F) && n) {
@@ -460,8 +499,14 @@
void zvmul(const float* real1P, const float* imag1P, const float* real2P, const float* imag2P, float* realDestP, float* imagDestP, size_t framesToProcess)
{
+#if CPU(X86) && !defined(__SSE2__)
+ if (cpu.has_sse2()) {
+ blink::VectorMath::SSE2::zvmul(real1P, imag1P, real2P, imag2P, realDestP, imagDestP, framesToProcess);
+ return;
+ }
+#endif
unsigned i = 0;
-#if CPU(X86) || CPU(X86_64)
+#if (CPU(X86) && defined(__SSE2__)) || CPU(X86_64)
// Only use the SSE optimization in the very common case that all addresses are 16-byte aligned.
// Otherwise, fall through to the scalar code below.
if (!(reinterpret_cast<uintptr_t>(real1P) & 0x0F)
@@ -516,10 +561,16 @@
void vsvesq(const float* sourceP, int sourceStride, float* sumP, size_t framesToProcess)
{
+#if CPU(X86) && !defined(__SSE2__)
+ if (cpu.has_sse2()) {
+ blink::VectorMath::SSE2::vsvesq(sourceP, sourceStride, sumP, framesToProcess);
+ return;
+ }
+#endif
int n = framesToProcess;
float sum = 0;
-#if CPU(X86) || CPU(X86_64)
+#if (CPU(X86) && defined(__SSE2__)) || CPU(X86_64)
if (sourceStride == 1) {
// If the sourceP address is not 16-byte aligned, the first several frames (at most three) should be processed separately.
while ((reinterpret_cast<uintptr_t>(sourceP) & 0x0F) && n) {
@@ -581,10 +632,16 @@
void vmaxmgv(const float* sourceP, int sourceStride, float* maxP, size_t framesToProcess)
{
+#if CPU(X86) && !defined(__SSE2__)
+ if (cpu.has_sse2()) {
+ blink::VectorMath::SSE2::vmaxmgv(sourceP, sourceStride, maxP, framesToProcess);
+ return;
+ }
+#endif
int n = framesToProcess;
float max = 0;
-#if CPU(X86) || CPU(X86_64)
+#if (CPU(X86) && defined(__SSE2__)) || CPU(X86_64)
if (sourceStride == 1) {
// If the sourceP address is not 16-byte aligned, the first several frames (at most three) should be processed separately.
while ((reinterpret_cast<uintptr_t>(sourceP) & 0x0F) && n) {
@@ -648,6 +705,8 @@
*maxP = max;
}
+#ifndef BUILD_ONLY_THE_SSE2_PARTS
+
void vclip(const float* sourceP, int sourceStride, const float* lowThresholdP, const float* highThresholdP, float* destP, int destStride, size_t framesToProcess)
{
int n = framesToProcess;
@@ -678,6 +737,12 @@
}
}
+#endif
+
+#ifdef BUILD_ONLY_THE_SSE2_PARTS
+} // namespace SSE2
+#endif
+
#endif // OS(MACOSX)
} // namespace VectorMath
diff -Nur qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/third_party/WebKit/Source/platform/audio/VectorMath.h qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/third_party/WebKit/Source/platform/audio/VectorMath.h
--- qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/third_party/WebKit/Source/platform/audio/VectorMath.h 2017-01-03 10:28:53.000000000 +0100
+++ qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/third_party/WebKit/Source/platform/audio/VectorMath.h 2017-03-05 17:26:26.306984275 +0100
@@ -26,6 +26,7 @@
#define VectorMath_h
#include "platform/PlatformExport.h"
+#include "wtf/CPU.h"
#include "wtf/build_config.h"
#include <cstddef>
@@ -55,6 +56,28 @@
// Copies elements while clipping values to the threshold inputs.
PLATFORM_EXPORT void vclip(const float* sourceP, int sourceStride, const float* lowThresholdP, const float* highThresholdP, float* destP, int destStride, size_t framesToProcess);
+#if CPU(X86)
+namespace SSE2 {
+// Vector scalar multiply and then add.
+PLATFORM_EXPORT void vsma(const float* sourceP, int sourceStride, const float* scale, float* destP, int destStride, size_t framesToProcess);
+
+PLATFORM_EXPORT void vsmul(const float* sourceP, int sourceStride, const float* scale, float* destP, int destStride, size_t framesToProcess);
+PLATFORM_EXPORT void vadd(const float* source1P, int sourceStride1, const float* source2P, int sourceStride2, float* destP, int destStride, size_t framesToProcess);
+
+// Finds the maximum magnitude of a float vector.
+PLATFORM_EXPORT void vmaxmgv(const float* sourceP, int sourceStride, float* maxP, size_t framesToProcess);
+
+// Sums the squares of a float vector's elements.
+PLATFORM_EXPORT void vsvesq(const float* sourceP, int sourceStride, float* sumP, size_t framesToProcess);
+
+// For an element-by-element multiply of two float vectors.
+PLATFORM_EXPORT void vmul(const float* source1P, int sourceStride1, const float* source2P, int sourceStride2, float* destP, int destStride, size_t framesToProcess);
+
+// Multiplies two complex vectors.
+PLATFORM_EXPORT void zvmul(const float* real1P, const float* imag1P, const float* real2P, const float* imag2P, float* realDestP, float* imagDestP, size_t framesToProcess);
+}
+#endif
+
} // namespace VectorMath
} // namespace blink
diff -Nur qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/third_party/WebKit/Source/platform/audio/VectorMathSSE2.cpp qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/third_party/WebKit/Source/platform/audio/VectorMathSSE2.cpp
--- qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/third_party/WebKit/Source/platform/audio/VectorMathSSE2.cpp 1970-01-01 01:00:00.000000000 +0100
+++ qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/third_party/WebKit/Source/platform/audio/VectorMathSSE2.cpp 2017-03-05 17:26:26.307984260 +0100
@@ -0,0 +1,2 @@
+#define BUILD_ONLY_THE_SSE2_PARTS
+#include "VectorMath.cpp"
diff -Nur qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/third_party/WebKit/Source/platform/blink_platform.gyp qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/third_party/WebKit/Source/platform/blink_platform.gyp
--- qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/third_party/WebKit/Source/platform/blink_platform.gyp 2017-01-03 10:28:53.000000000 +0100
+++ qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/third_party/WebKit/Source/platform/blink_platform.gyp 2017-03-05 17:26:26.307984260 +0100
@@ -392,6 +392,11 @@
'<(DEPTH)/third_party/openmax_dl/dl/dl.gyp:openmax_dl',
],
}],
+ ['target_arch == "ia32"', {
+ 'dependencies': [
+ 'blink_sse2',
+ ],
+ }],
['target_arch=="arm"', {
'dependencies': [
'blink_arm_neon',
@@ -406,6 +411,36 @@
}],
],
},
+ {
+ 'target_name': 'blink_sse2',
+ 'conditions': [
+ ['target_arch=="ia32"', {
+ 'type': 'static_library',
+ 'dependencies': [
+ '<(DEPTH)/third_party/khronos/khronos.gyp:khronos_headers',
+ '../config.gyp:config',
+ '../wtf/wtf.gyp:wtf',
+ 'blink_common',
+ 'blink_heap_asm_stubs',
+ ],
+ 'defines': [
+ 'BLINK_PLATFORM_IMPLEMENTATION=1',
+ 'INSIDE_BLINK',
+ ],
+ 'sources': [
+ 'audio/DirectConvolverSSE2.cpp',
+ 'audio/SincResamplerSSE2.cpp',
+ 'audio/VectorMathSSE2.cpp',
+ ],
+ 'cflags': [
+ '-msse2',
+ '-mfpmath=sse',
+ ],
+ },{ # target_arch != "ia32"
+ 'type': 'none',
+ }],
+ ],
+ },
# The *NEON.cpp files fail to compile when -mthumb is passed. Force
# them to build in ARM mode.
# See https://bugs.webkit.org/show_bug.cgi?id=62916.
diff -Nur qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/third_party/WebKit/Source/platform/graphics/cpu/x86/WebGLImageConversionSSE.h qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/third_party/WebKit/Source/platform/graphics/cpu/x86/WebGLImageConversionSSE.h
--- qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/third_party/WebKit/Source/platform/graphics/cpu/x86/WebGLImageConversionSSE.h 2017-01-03 10:28:53.000000000 +0100
+++ qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/third_party/WebKit/Source/platform/graphics/cpu/x86/WebGLImageConversionSSE.h 2017-03-05 17:26:26.308984245 +0100
@@ -5,7 +5,7 @@
#ifndef WebGLImageConversionSSE_h
#define WebGLImageConversionSSE_h
-#if CPU(X86) || CPU(X86_64)
+#if (CPU(X86) && defined(__SSE2__)) || CPU(X86_64)
#include <emmintrin.h>
diff -Nur qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/third_party/WebKit/Source/platform/graphics/gpu/WebGLImageConversion.cpp qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/third_party/WebKit/Source/platform/graphics/gpu/WebGLImageConversion.cpp
--- qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/third_party/WebKit/Source/platform/graphics/gpu/WebGLImageConversion.cpp 2017-01-03 10:28:53.000000000 +0100
+++ qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/third_party/WebKit/Source/platform/graphics/gpu/WebGLImageConversion.cpp 2017-03-05 17:26:26.309984231 +0100
@@ -423,7 +423,7 @@
const uint32_t* source32 = reinterpret_cast_ptr<const uint32_t*>(source);
uint32_t* destination32 = reinterpret_cast_ptr<uint32_t*>(destination);
-#if CPU(X86) || CPU(X86_64)
+#if (CPU(X86) && defined(__SSE2__)) || CPU(X86_64)
SIMD::unpackOneRowOfBGRA8LittleToRGBA8(source32, destination32, pixelsPerRow);
#endif
for (unsigned i = 0; i < pixelsPerRow; ++i) {
@@ -442,7 +442,7 @@
template<> void unpack<WebGLImageConversion::DataFormatRGBA5551, uint16_t, uint8_t>(const uint16_t* source, uint8_t* destination, unsigned pixelsPerRow)
{
-#if CPU(X86) || CPU(X86_64)
+#if (CPU(X86) && defined(__SSE2__)) || CPU(X86_64)
SIMD::unpackOneRowOfRGBA5551LittleToRGBA8(source, destination, pixelsPerRow);
#endif
#if HAVE(ARM_NEON_INTRINSICS)
@@ -464,7 +464,7 @@
template<> void unpack<WebGLImageConversion::DataFormatRGBA4444, uint16_t, uint8_t>(const uint16_t* source, uint8_t* destination, unsigned pixelsPerRow)
{
-#if CPU(X86) || CPU(X86_64)
+#if (CPU(X86) && defined(__SSE2__)) || CPU(X86_64)
SIMD::unpackOneRowOfRGBA4444LittleToRGBA8(source, destination, pixelsPerRow);
#endif
#if HAVE(ARM_NEON_INTRINSICS)
@@ -630,7 +630,7 @@
// FIXME: this routine is lossy and must be removed.
template<> void pack<WebGLImageConversion::DataFormatR8, WebGLImageConversion::AlphaDoUnmultiply, uint8_t, uint8_t>(const uint8_t* source, uint8_t* destination, unsigned pixelsPerRow)
{
-#if CPU(X86) || CPU(X86_64)
+#if (CPU(X86) && defined(__SSE2__)) || CPU(X86_64)
SIMD::packOneRowOfRGBA8LittleToR8(source, destination, pixelsPerRow);
#endif
for (unsigned i = 0; i < pixelsPerRow; ++i) {
@@ -667,7 +667,7 @@
// FIXME: this routine is lossy and must be removed.
template<> void pack<WebGLImageConversion::DataFormatRA8, WebGLImageConversion::AlphaDoUnmultiply, uint8_t, uint8_t>(const uint8_t* source, uint8_t* destination, unsigned pixelsPerRow)
{
-#if CPU(X86) || CPU(X86_64)
+#if (CPU(X86) && defined(__SSE2__)) || CPU(X86_64)
SIMD::packOneRowOfRGBA8LittleToRA8(source, destination, pixelsPerRow);
#endif
for (unsigned i = 0; i < pixelsPerRow; ++i) {
@@ -741,7 +741,7 @@
// FIXME: this routine is lossy and must be removed.
template<> void pack<WebGLImageConversion::DataFormatRGBA8, WebGLImageConversion::AlphaDoUnmultiply, uint8_t, uint8_t>(const uint8_t* source, uint8_t* destination, unsigned pixelsPerRow)
{
-#if CPU(X86) || CPU(X86_64)
+#if (CPU(X86) && defined(__SSE2__)) || CPU(X86_64)
SIMD::packOneRowOfRGBA8LittleToRGBA8(source, destination, pixelsPerRow);
#else
for (unsigned i = 0; i < pixelsPerRow; ++i) {
diff -Nur qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/third_party/webrtc/common_audio/real_fourier.cc qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/third_party/webrtc/common_audio/real_fourier.cc
--- qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/third_party/webrtc/common_audio/real_fourier.cc 2017-01-03 10:28:53.000000000 +0100
+++ qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/third_party/webrtc/common_audio/real_fourier.cc 2017-03-05 18:14:44.694725685 +0100
@@ -14,6 +14,7 @@
#include "webrtc/common_audio/real_fourier_ooura.h"
#include "webrtc/common_audio/real_fourier_openmax.h"
#include "webrtc/common_audio/signal_processing/include/signal_processing_library.h"
+#include "webrtc/system_wrappers/include/cpu_features_wrapper.h"
namespace webrtc {
@@ -23,7 +24,15 @@
std::unique_ptr<RealFourier> RealFourier::Create(int fft_order) {
#if defined(RTC_USE_OPENMAX_DL)
+#if defined(WEBRTC_ARCH_X86_FAMILY) && !defined(__SSE2__)
+ // x86 CPU detection required.
+ if (WebRtc_GetCPUInfo(kSSE2))
+ return std::unique_ptr<RealFourier>(new RealFourierOpenmax(fft_order));
+ else
+ return std::unique_ptr<RealFourier>(new RealFourierOoura(fft_order));
+#else
return std::unique_ptr<RealFourier>(new RealFourierOpenmax(fft_order));
+#endif
#else
return std::unique_ptr<RealFourier>(new RealFourierOoura(fft_order));
#endif
diff -Nur qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/tools/gyp/pylib/gyp/generator/ninja.py qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/tools/gyp/pylib/gyp/generator/ninja.py
--- qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/tools/gyp/pylib/gyp/generator/ninja.py 2017-01-03 10:28:53.000000000 +0100
+++ qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/tools/gyp/pylib/gyp/generator/ninja.py 2017-03-05 17:26:26.310984216 +0100
@@ -1345,6 +1345,8 @@
# Make sure that we have relative paths to our out/(Release|Debug), where we generate our .pri file, and then prepend $$PWD to them.
prefixed_objects = ['$$PWD/' + o for o in toAbsPaths(objects)]
prefixed_archives = ['$$PWD/' + o for o in toAbsPaths(libs)]
+ if len(solibs):
+ prefixed_solibs = ['$$PWD/' + so for so in toAbsPaths(solibs)]
pri_file.write("QMAKE_LFLAGS += %s\n" % qmakeLiteral(' '.join(prefixed_lflags)))
pri_file.write("OBJECTS += %s\n" % qmakeLiteral(' '.join(prefixed_objects)))
@@ -1353,6 +1355,8 @@
pri_file.write("LIBS_PRIVATE += -Wl,--start-group %s -Wl,--end-group\n" % qmakeLiteral(' '.join(prefixed_archives)))
else:
pri_file.write("LIBS_PRIVATE += %s\n" % qmakeLiteral(' '.join(prefixed_archives)))
+ if len(solibs):
+ pri_file.write("LIBS_PRIVATE += %s\n" % qmakeLiteral(' '.join(prefixed_solibs)))
# External libs have to come after objects/archives, the linker resolve them in order.
pri_file.write("LIBS_PRIVATE += %s\n" % qmakeLiteral(' '.join(prefixed_library_dirs + prefixed_libraries)))
# Make sure that if ninja modifies one of the inputs, qmake/make will link again.
diff -Nur qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/v8/BUILD.gn qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/v8/BUILD.gn
--- qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/v8/BUILD.gn 2017-01-03 10:28:53.000000000 +0100
+++ qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/v8/BUILD.gn 2017-03-05 18:22:29.296777508 +0100
@@ -1523,41 +1523,41 @@
if (v8_target_cpu == "x86") {
sources += [
- "src/compiler/ia32/code-generator-ia32.cc",
- "src/compiler/ia32/instruction-codes-ia32.h",
- "src/compiler/ia32/instruction-scheduler-ia32.cc",
- "src/compiler/ia32/instruction-selector-ia32.cc",
- "src/crankshaft/ia32/lithium-codegen-ia32.cc",
- "src/crankshaft/ia32/lithium-codegen-ia32.h",
- "src/crankshaft/ia32/lithium-gap-resolver-ia32.cc",
- "src/crankshaft/ia32/lithium-gap-resolver-ia32.h",
- "src/crankshaft/ia32/lithium-ia32.cc",
- "src/crankshaft/ia32/lithium-ia32.h",
- "src/debug/ia32/debug-ia32.cc",
- "src/full-codegen/ia32/full-codegen-ia32.cc",
- "src/ia32/assembler-ia32-inl.h",
- "src/ia32/assembler-ia32.cc",
- "src/ia32/assembler-ia32.h",
- "src/ia32/builtins-ia32.cc",
- "src/ia32/code-stubs-ia32.cc",
- "src/ia32/code-stubs-ia32.h",
- "src/ia32/codegen-ia32.cc",
- "src/ia32/codegen-ia32.h",
- "src/ia32/cpu-ia32.cc",
- "src/ia32/deoptimizer-ia32.cc",
- "src/ia32/disasm-ia32.cc",
- "src/ia32/frames-ia32.cc",
- "src/ia32/frames-ia32.h",
- "src/ia32/interface-descriptors-ia32.cc",
- "src/ia32/macro-assembler-ia32.cc",
- "src/ia32/macro-assembler-ia32.h",
- "src/ic/ia32/access-compiler-ia32.cc",
- "src/ic/ia32/handler-compiler-ia32.cc",
- "src/ic/ia32/ic-compiler-ia32.cc",
- "src/ic/ia32/ic-ia32.cc",
- "src/ic/ia32/stub-cache-ia32.cc",
- "src/regexp/ia32/regexp-macro-assembler-ia32.cc",
- "src/regexp/ia32/regexp-macro-assembler-ia32.h",
+ "src/compiler/x87/code-generator-x87.cc",
+ "src/compiler/x87/instruction-codes-x87.h",
+ "src/compiler/x87/instruction-scheduler-x87.cc",
+ "src/compiler/x87/instruction-selector-x87.cc",
+ "src/crankshaft/x87/lithium-codegen-x87.cc",
+ "src/crankshaft/x87/lithium-codegen-x87.h",
+ "src/crankshaft/x87/lithium-gap-resolver-x87.cc",
+ "src/crankshaft/x87/lithium-gap-resolver-x87.h",
+ "src/crankshaft/x87/lithium-x87.cc",
+ "src/crankshaft/x87/lithium-x87.h",
+ "src/debug/x87/debug-x87.cc",
+ "src/full-codegen/x87/full-codegen-x87.cc",
+ "src/x87/assembler-x87-inl.h",
+ "src/x87/assembler-x87.cc",
+ "src/x87/assembler-x87.h",
+ "src/x87/builtins-x87.cc",
+ "src/x87/code-stubs-x87.cc",
+ "src/x87/code-stubs-x87.h",
+ "src/x87/codegen-x87.cc",
+ "src/x87/codegen-x87.h",
+ "src/x87/cpu-x87.cc",
+ "src/x87/deoptimizer-x87.cc",
+ "src/x87/disasm-x87.cc",
+ "src/x87/frames-x87.cc",
+ "src/x87/frames-x87.h",
+ "src/x87/interface-descriptors-x87.cc",
+ "src/x87/macro-assembler-x87.cc",
+ "src/x87/macro-assembler-x87.h",
+ "src/ic/x87/access-compiler-x87.cc",
+ "src/ic/x87/handler-compiler-x87.cc",
+ "src/ic/x87/ic-compiler-x87.cc",
+ "src/ic/x87/ic-x87.cc",
+ "src/ic/x87/stub-cache-x87.cc",
+ "src/regexp/x87/regexp-macro-assembler-x87.cc",
+ "src/regexp/x87/regexp-macro-assembler-x87.h",
]
} else if (v8_target_cpu == "x64") {
sources += [
diff -Nur qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/v8/gypfiles/standalone.gypi qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/v8/gypfiles/standalone.gypi
--- qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/v8/gypfiles/standalone.gypi 2017-01-03 10:28:53.000000000 +0100
+++ qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/v8/gypfiles/standalone.gypi 2017-03-05 18:20:24.988636550 +0100
@@ -159,6 +159,9 @@
}, {
'gomadir': '<!(/bin/echo -n ${HOME}/goma)',
}],
+ ['target_arch=="ia32"', {
+ 'v8_target_arch%': 'x87',
+ }],
['host_arch!="ppc" and host_arch!="ppc64" and host_arch!="ppc64le" and host_arch!="s390" and host_arch!="s390x"', {
'host_clang%': 1,
}, {
diff -Nur qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/v8/gypfiles/toolchain.gypi qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/v8/gypfiles/toolchain.gypi
--- qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/v8/gypfiles/toolchain.gypi 2017-01-03 10:28:53.000000000 +0100
+++ qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/v8/gypfiles/toolchain.gypi 2017-03-05 17:27:34.951965375 +0100
@@ -95,6 +95,9 @@
'binutils_dir%': '',
'conditions': [
+ ['target_arch=="ia32"', {
+ 'v8_target_arch%': 'x87',
+ }],
['OS=="linux" and host_arch=="x64"', {
'binutils_dir%': 'third_party/binutils/Linux_x64/Release/bin',
}],
diff -Nur qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/v8/src/make-v8-sse2-gyp.sh qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/v8/src/make-v8-sse2-gyp.sh
--- qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/v8/src/make-v8-sse2-gyp.sh 1970-01-01 01:00:00.000000000 +0100
+++ qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/v8/src/make-v8-sse2-gyp.sh 2017-03-05 17:27:34.953965345 +0100
@@ -0,0 +1,56 @@
+#!/bin/sh
+# This script renames the v8 targets to _sse2 names so that they do not conflict
+# with the non-SSE2 versions.
+
+# Copyright 2016 Kevin Kofler. All rights reserved.
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+# * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+# * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following
+# disclaimer in the documentation and/or other materials provided
+# with the distribution.
+# * Neither the name of Google Inc. nor the names of its
+# contributors may be used to endorse or promote products derived
+# from this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+# add comment noting that the file is generated
+echo "# Generated from v8.gyp by make-v8-sse2-gyp.sh" >v8_sse2.gyp
+# rename all target names
+SUBTARGETS=`grep "'target_name': '" v8.gyp | sed -e "s/^.*'target_name': '//g" -e "s/',$//g"`
+SEDS=
+for SUBTARGET in $SUBTARGETS ; do
+ SEDS=$SEDS\ -e\ "s/'$SUBTARGET\(['#]\)/'${SUBTARGET}_sse2\1/g"
+done
+# in addition:
+# * set v8_target_arch to "ia32" (instead of "x87")
+# * rename all actions
+# * fix mksnapshot_exec to match the renamed target
+# * rename the generated snapshot.cc (but not mksnapshot.cc) to snapshot_sse2.cc
+# * rename the generated *libraries.cc to *libraries_sse2.cc
+# * rename the generated *.bin to *_sse2.bin
+# * set product_name and product_dir for the v8_sse2 target
+sed -e "s/^\( 'variables': {\)/\1\n 'v8_target_arch': 'ia32',/g" \
+ -e "s/\('action_name': '\)/\1v8_sse2_/g" \
+ $SEDS \
+ -e "s/\('mksnapshot_exec': '.*mksnapshot\)/\1_sse2/g" \
+ -e "s#/snapshot\.cc#/snapshot_sse2.cc#g" \
+ -e "s/libraries\.cc/libraries_sse2.cc/g" \
+ -e "s/\.bin/_sse2.bin/g" \
+ -e "s#^\( *\)\('target_name': 'v8_sse2',\)#\1\2\n\1'product_name': 'v8',\n\1'product_dir': '<(PRODUCT_DIR)/lib/sse2',#g" \
+ v8.gyp >>v8_sse2.gyp
diff -Nur qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/v8/src/v8.gyp qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/v8/src/v8.gyp
--- qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/v8/src/v8.gyp 2017-01-03 10:28:53.000000000 +0100
+++ qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/v8/src/v8.gyp 2017-03-05 17:30:17.500552662 +0100
@@ -36,6 +36,14 @@
'v8_experimental_extra_library_files%': [],
'mksnapshot_exec': '<(PRODUCT_DIR)/<(EXECUTABLE_PREFIX)mksnapshot<(EXECUTABLE_SUFFIX)',
'remove_v8base_debug_symbols%': 0,
+ 'conditions': [
+ # build V8 shared on ia32 so we can swap x87 vs. SSE2 builds
+ ['target_arch == "ia32"', {
+ 'v8_component%': 'shared_library',
+ }, {
+ 'v8_component%': '<(component)',
+ }],
+ ],
},
'includes': ['../gypfiles/toolchain.gypi', '../gypfiles/features.gypi'],
'targets': [
@@ -49,8 +57,8 @@
}, {
'toolsets': ['target'],
}],
- ['component=="shared_library"', {
- 'type': '<(component)',
+ ['v8_component=="shared_library"', {
+ 'type': '<(v8_component)',
'sources': [
# Note: on non-Windows we still build this file so that gyp
# has some sources to link into the component.
@@ -161,7 +169,7 @@
'js2c',
],
}],
- ['component=="shared_library"', {
+ ['v8_component=="shared_library"', {
'defines': [
'V8_SHARED',
'BUILDING_V8_SHARED',
@@ -253,7 +261,7 @@
'toolsets': ['target'],
'dependencies': ['js2c'],
}],
- ['component=="shared_library"', {
+ ['v8_component=="shared_library"', {
'defines': [
'BUILDING_V8_SHARED',
'V8_SHARED',
@@ -281,7 +289,7 @@
'natives_blob',
],
}],
- ['component=="shared_library"', {
+ ['v8_component=="shared_library"', {
'defines': [
'V8_SHARED',
'BUILDING_V8_SHARED',
@@ -1608,7 +1616,7 @@
# See http://crbug.com/485155.
'msvs_shard': 4,
}],
- ['component=="shared_library"', {
+ ['v8_component=="shared_library"', {
'defines': [
'BUILDING_V8_SHARED',
'V8_SHARED',
diff -Nur qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/v8/src/v8_sse2.gyp qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/v8/src/v8_sse2.gyp
--- qtwebengine-opensource-src-5.8.0/src/3rdparty/chromium/v8/src/v8_sse2.gyp 1970-01-01 01:00:00.000000000 +0100
+++ qtwebengine-opensource-src-5.8.0-no-sse2/src/3rdparty/chromium/v8/src/v8_sse2.gyp 2017-03-05 18:25:37.781958850 +0100
@@ -0,0 +1,2313 @@
+# Generated from v8.gyp by make-v8-sse2-gyp.sh
+# Copyright 2012 the V8 project authors. All rights reserved.
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+# * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+# * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following
+# disclaimer in the documentation and/or other materials provided
+# with the distribution.
+# * Neither the name of Google Inc. nor the names of its
+# contributors may be used to endorse or promote products derived
+# from this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+{
+ 'variables': {
+ 'v8_target_arch': 'ia32',
+ 'v8_code': 1,
+ 'v8_random_seed%': 314159265,
+ 'v8_vector_stores%': 0,
+ 'embed_script%': "",
+ 'warmup_script%': "",
+ 'v8_extra_library_files%': [],
+ 'v8_experimental_extra_library_files%': [],
+ 'mksnapshot_exec': '<(PRODUCT_DIR)/<(EXECUTABLE_PREFIX)mksnapshot_sse2<(EXECUTABLE_SUFFIX)',
+ 'remove_v8base_debug_symbols%': 0,
+ 'conditions': [
+ # build V8 shared on ia32 so we can swap x87 vs. SSE2 builds
+ ['target_arch == "ia32"', {
+ 'v8_component%': 'shared_library',
+ }, {
+ 'v8_component%': '<(component)',
+ }],
+ ],
+ },
+ 'includes': ['../gypfiles/toolchain.gypi', '../gypfiles/features.gypi'],
+ 'targets': [
+ {
+ 'target_name': 'v8_sse2',
+ 'product_name': 'v8',
+ 'product_dir': '<(PRODUCT_DIR)/lib/sse2',
+ 'dependencies_traverse': 1,
+ 'dependencies': ['v8_maybe_snapshot_sse2'],
+ 'conditions': [
+ ['want_separate_host_toolset==1', {
+ 'toolsets': ['host', 'target'],
+ }, {
+ 'toolsets': ['target'],
+ }],
+ ['v8_component=="shared_library"', {
+ 'type': '<(v8_component)',
+ 'sources': [
+ # Note: on non-Windows we still build this file so that gyp
+ # has some sources to link into the component.
+ 'v8dll-main.cc',
+ ],
+ 'include_dirs': [
+ '..',
+ ],
+ 'defines': [
+ 'V8_SHARED',
+ 'BUILDING_V8_SHARED',
+ ],
+ 'direct_dependent_settings': {
+ 'defines': [
+ 'V8_SHARED',
+ 'USING_V8_SHARED',
+ ],
+ },
+ 'target_conditions': [
+ ['OS=="android" and _toolset=="target"', {
+ 'libraries': [
+ '-llog',
+ ],
+ 'include_dirs': [
+ 'src/common/android/include',
+ ],
+ }],
+ ],
+ 'conditions': [
+ ['OS=="mac"', {
+ 'xcode_settings': {
+ 'OTHER_LDFLAGS': ['-dynamiclib', '-all_load']
+ },
+ }],
+ ['soname_version!=""', {
+ 'product_extension': 'so.<(soname_version)',
+ }],
+ ],
+ },
+ {
+ 'type': 'none',
+ }],
+ ],
+ 'direct_dependent_settings': {
+ 'include_dirs': [
+ '../include',
+ ],
+ },
+ },
+ {
+ # This rule delegates to either v8_snapshot, v8_nosnapshot, or
+ # v8_external_snapshot, depending on the current variables.
+ # The intention is to make the 'calling' rules a bit simpler.
+ 'target_name': 'v8_maybe_snapshot_sse2',
+ 'type': 'none',
+ 'conditions': [
+ ['v8_use_snapshot!="true"', {
+ # The dependency on v8_base should come from a transitive
+ # dependency however the Android toolchain requires libv8_base.a
+ # to appear before libv8_snapshot.a so it's listed explicitly.
+ 'dependencies': ['v8_base_sse2', 'v8_nosnapshot_sse2'],
+ }],
+ ['v8_use_snapshot=="true" and v8_use_external_startup_data==0', {
+ # The dependency on v8_base should come from a transitive
+ # dependency however the Android toolchain requires libv8_base.a
+ # to appear before libv8_snapshot.a so it's listed explicitly.
+ 'dependencies': ['v8_base_sse2', 'v8_snapshot_sse2'],
+ }],
+ ['v8_use_snapshot=="true" and v8_use_external_startup_data==1 and want_separate_host_toolset==0', {
+ 'dependencies': ['v8_base_sse2', 'v8_external_snapshot_sse2'],
+ 'inputs': [ '<(PRODUCT_DIR)/snapshot_blob_sse2.bin', ],
+ }],
+ ['v8_use_snapshot=="true" and v8_use_external_startup_data==1 and want_separate_host_toolset==1', {
+ 'dependencies': ['v8_base_sse2', 'v8_external_snapshot_sse2'],
+ 'target_conditions': [
+ ['_toolset=="host"', {
+ 'inputs': [
+ '<(PRODUCT_DIR)/snapshot_blob_host_sse2.bin',
+ ],
+ }, {
+ 'inputs': [
+ '<(PRODUCT_DIR)/snapshot_blob_sse2.bin',
+ ],
+ }],
+ ],
+ }],
+ ['want_separate_host_toolset==1', {
+ 'toolsets': ['host', 'target'],
+ }, {
+ 'toolsets': ['target'],
+ }],
+ ]
+ },
+ {
+ 'target_name': 'v8_snapshot_sse2',
+ 'type': 'static_library',
+ 'conditions': [
+ ['want_separate_host_toolset==1', {
+ 'toolsets': ['host', 'target'],
+ 'dependencies': [
+ 'mksnapshot_sse2#host',
+ 'js2c_sse2#host',
+ ],
+ }, {
+ 'toolsets': ['target'],
+ 'dependencies': [
+ 'mksnapshot_sse2',
+ 'js2c_sse2',
+ ],
+ }],
+ ['v8_component=="shared_library"', {
+ 'defines': [
+ 'V8_SHARED',
+ 'BUILDING_V8_SHARED',
+ ],
+ 'direct_dependent_settings': {
+ 'defines': [
+ 'V8_SHARED',
+ 'USING_V8_SHARED',
+ ],
+ },
+ }],
+ ],
+ 'dependencies': [
+ 'v8_base_sse2',
+ ],
+ 'include_dirs+': [
+ '..',
+ ],
+ 'sources': [
+ '<(SHARED_INTERMEDIATE_DIR)/libraries_sse2.cc',
+ '<(SHARED_INTERMEDIATE_DIR)/experimental-libraries_sse2.cc',
+ '<(SHARED_INTERMEDIATE_DIR)/extras-libraries_sse2.cc',
+ '<(SHARED_INTERMEDIATE_DIR)/experimental-extras-libraries_sse2.cc',
+ '<(INTERMEDIATE_DIR)/snapshot_sse2.cc',
+ ],
+ 'actions': [
+ {
+ 'action_name': 'v8_sse2_run_mksnapshot',
+ 'inputs': [
+ '<(mksnapshot_exec)',
+ ],
+ 'conditions': [
+ ['embed_script!=""', {
+ 'inputs': [
+ '<(embed_script)',
+ ],
+ }],
+ ['warmup_script!=""', {
+ 'inputs': [
+ '<(warmup_script)',
+ ],
+ }],
+ ],
+ 'outputs': [
+ '<(INTERMEDIATE_DIR)/snapshot_sse2.cc',
+ ],
+ 'variables': {
+ 'mksnapshot_flags': [],
+ 'conditions': [
+ ['v8_random_seed!=0', {
+ 'mksnapshot_flags': ['--random-seed', '<(v8_random_seed)'],
+ }],
+ ['v8_vector_stores!=0', {
+ 'mksnapshot_flags': ['--vector-stores'],
+ }],
+ ],
+ },
+ 'action': [
+ '<(mksnapshot_exec)',
+ '<@(mksnapshot_flags)',
+ '--startup_src', '<@(INTERMEDIATE_DIR)/snapshot_sse2.cc',
+ '<(embed_script)',
+ '<(warmup_script)',
+ ],
+ },
+ ],
+ },
+ {
+ 'target_name': 'v8_nosnapshot_sse2',
+ 'type': 'static_library',
+ 'dependencies': [
+ 'v8_base_sse2',
+ ],
+ 'include_dirs+': [
+ '..',
+ ],
+ 'sources': [
+ '<(SHARED_INTERMEDIATE_DIR)/libraries_sse2.cc',
+ '<(SHARED_INTERMEDIATE_DIR)/experimental-libraries_sse2.cc',
+ '<(SHARED_INTERMEDIATE_DIR)/extras-libraries_sse2.cc',
+ '<(SHARED_INTERMEDIATE_DIR)/experimental-extras-libraries_sse2.cc',
+ 'snapshot/snapshot-empty.cc',
+ ],
+ 'conditions': [
+ ['want_separate_host_toolset==1', {
+ 'toolsets': ['host', 'target'],
+ 'dependencies': ['js2c_sse2#host'],
+ }, {
+ 'toolsets': ['target'],
+ 'dependencies': ['js2c_sse2'],
+ }],
+ ['v8_component=="shared_library"', {
+ 'defines': [
+ 'BUILDING_V8_SHARED',
+ 'V8_SHARED',
+ ],
+ }],
+ ]
+ },
+ {
+ 'target_name': 'v8_external_snapshot_sse2',
+ 'type': 'static_library',
+ 'conditions': [
+ [ 'v8_use_external_startup_data==1', {
+ 'conditions': [
+ ['want_separate_host_toolset==1', {
+ 'toolsets': ['host', 'target'],
+ 'dependencies': [
+ 'mksnapshot_sse2#host',
+ 'js2c_sse2#host',
+ 'natives_blob_sse2',
+ ]}, {
+ 'toolsets': ['target'],
+ 'dependencies': [
+ 'mksnapshot_sse2',
+ 'js2c_sse2',
+ 'natives_blob_sse2',
+ ],
+ }],
+ ['v8_component=="shared_library"', {
+ 'defines': [
+ 'V8_SHARED',
+ 'BUILDING_V8_SHARED',
+ ],
+ 'direct_dependent_settings': {
+ 'defines': [
+ 'V8_SHARED',
+ 'USING_V8_SHARED',
+ ],
+ },
+ }],
+ ],
+ 'dependencies': [
+ 'v8_base_sse2',
+ ],
+ 'include_dirs+': [
+ '..',
+ ],
+ 'sources': [
+ 'snapshot/natives-external.cc',
+ 'snapshot/snapshot-external.cc',
+ ],
+ 'actions': [
+ {
+ 'action_name': 'v8_sse2_run_mksnapshot (external)',
+ 'inputs': [
+ '<(mksnapshot_exec)',
+ ],
+ 'variables': {
+ 'mksnapshot_flags': [],
+ 'conditions': [
+ ['v8_random_seed!=0', {
+ 'mksnapshot_flags': ['--random-seed', '<(v8_random_seed)'],
+ }],
+ ['v8_vector_stores!=0', {
+ 'mksnapshot_flags': ['--vector-stores'],
+ }],
+ ],
+ },
+ 'conditions': [
+ ['embed_script!=""', {
+ 'inputs': [
+ '<(embed_script)',
+ ],
+ }],
+ ['warmup_script!=""', {
+ 'inputs': [
+ '<(warmup_script)',
+ ],
+ }],
+ ['want_separate_host_toolset==1', {
+ 'target_conditions': [
+ ['_toolset=="host"', {
+ 'outputs': [
+ '<(PRODUCT_DIR)/snapshot_blob_host_sse2.bin',
+ ],
+ 'action': [
+ '<(mksnapshot_exec)',
+ '<@(mksnapshot_flags)',
+ '--startup_blob', '<(PRODUCT_DIR)/snapshot_blob_host_sse2.bin',
+ '<(embed_script)',
+ '<(warmup_script)',
+ ],
+ }, {
+ 'outputs': [
+ '<(PRODUCT_DIR)/snapshot_blob_sse2.bin',
+ ],
+ 'action': [
+ '<(mksnapshot_exec)',
+ '<@(mksnapshot_flags)',
+ '--startup_blob', '<(PRODUCT_DIR)/snapshot_blob_sse2.bin',
+ '<(embed_script)',
+ '<(warmup_script)',
+ ],
+ }],
+ ],
+ }, {
+ 'outputs': [
+ '<(PRODUCT_DIR)/snapshot_blob_sse2.bin',
+ ],
+ 'action': [
+ '<(mksnapshot_exec)',
+ '<@(mksnapshot_flags)',
+ '--startup_blob', '<(PRODUCT_DIR)/snapshot_blob_sse2.bin',
+ '<(embed_script)',
+ '<(warmup_script)',
+ ],
+ }],
+ ],
+ },
+ ],
+ }],
+ ],
+ },
+ {
+ 'target_name': 'v8_base_sse2',
+ 'type': 'static_library',
+ 'dependencies': [
+ 'v8_libbase_sse2',
+ 'v8_libsampler_sse2',
+ ],
+ 'variables': {
+ 'optimize': 'max',
+ },
+ 'include_dirs+': [
+ '..',
+ '<(DEPTH)',
+ ],
+ 'sources': [ ### gcmole(all) ###
+ '../include/v8-debug.h',
+ '../include/v8-experimental.h',
+ '../include/v8-platform.h',
+ '../include/v8-profiler.h',
+ '../include/v8-testing.h',
+ '../include/v8-util.h',
+ '../include/v8-version.h',
+ '../include/v8.h',
+ '../include/v8config.h',
+ 'accessors.cc',
+ 'accessors.h',
+ 'address-map.cc',
+ 'address-map.h',
+ 'allocation.cc',
+ 'allocation.h',
+ 'allocation-site-scopes.cc',
+ 'allocation-site-scopes.h',
+ 'api-experimental.cc',
+ 'api-experimental.h',
+ 'api.cc',
+ 'api.h',
+ 'api-arguments-inl.h',
+ 'api-arguments.cc',
+ 'api-arguments.h',
+ 'api-natives.cc',
+ 'api-natives.h',
+ 'arguments.cc',
+ 'arguments.h',
+ 'assembler.cc',
+ 'assembler.h',
+ 'assert-scope.h',
+ 'assert-scope.cc',
+ 'ast/ast-expression-rewriter.cc',
+ 'ast/ast-expression-rewriter.h',
+ 'ast/ast-expression-visitor.cc',
+ 'ast/ast-expression-visitor.h',
+ 'ast/ast-literal-reindexer.cc',
+ 'ast/ast-literal-reindexer.h',
+ 'ast/ast-numbering.cc',
+ 'ast/ast-numbering.h',
+ 'ast/ast-type-bounds.h',
+ 'ast/ast-value-factory.cc',
+ 'ast/ast-value-factory.h',
+ 'ast/ast.cc',
+ 'ast/ast.h',
+ 'ast/modules.cc',
+ 'ast/modules.h',
+ 'ast/prettyprinter.cc',
+ 'ast/prettyprinter.h',
+ 'ast/scopeinfo.cc',
+ 'ast/scopeinfo.h',
+ 'ast/scopes.cc',
+ 'ast/scopes.h',
+ 'ast/variables.cc',
+ 'ast/variables.h',
+ 'background-parsing-task.cc',
+ 'background-parsing-task.h',
+ 'bailout-reason.cc',
+ 'bailout-reason.h',
+ 'basic-block-profiler.cc',
+ 'basic-block-profiler.h',
+ 'bignum-dtoa.cc',
+ 'bignum-dtoa.h',
+ 'bignum.cc',
+ 'bignum.h',
+ 'bit-vector.cc',
+ 'bit-vector.h',
+ 'bootstrapper.cc',
+ 'bootstrapper.h',
+ 'builtins.cc',
+ 'builtins.h',
+ 'cached-powers.cc',
+ 'cached-powers.h',
+ 'cancelable-task.cc',
+ 'cancelable-task.h',
+ 'char-predicates.cc',
+ 'char-predicates-inl.h',
+ 'char-predicates.h',
+ 'checks.h',
+ 'code-events.h',
+ 'code-factory.cc',
+ 'code-factory.h',
+ 'code-stub-assembler.cc',
+ 'code-stub-assembler.h',
+ 'code-stubs.cc',
+ 'code-stubs.h',
+ 'code-stubs-hydrogen.cc',
+ 'codegen.cc',
+ 'codegen.h',
+ 'collector.h',
+ 'compilation-cache.cc',
+ 'compilation-cache.h',
+ 'compilation-dependencies.cc',
+ 'compilation-dependencies.h',
+ 'compilation-statistics.cc',
+ 'compilation-statistics.h',
+ 'compiler/access-builder.cc',
+ 'compiler/access-builder.h',
+ 'compiler/access-info.cc',
+ 'compiler/access-info.h',
+ 'compiler/all-nodes.cc',
+ 'compiler/all-nodes.h',
+ 'compiler/ast-graph-builder.cc',
+ 'compiler/ast-graph-builder.h',
+ 'compiler/ast-loop-assignment-analyzer.cc',
+ 'compiler/ast-loop-assignment-analyzer.h',
+ 'compiler/basic-block-instrumentor.cc',
+ 'compiler/basic-block-instrumentor.h',
+ 'compiler/branch-elimination.cc',
+ 'compiler/branch-elimination.h',
+ 'compiler/bytecode-branch-analysis.cc',
+ 'compiler/bytecode-branch-analysis.h',
+ 'compiler/bytecode-graph-builder.cc',
+ 'compiler/bytecode-graph-builder.h',
+ 'compiler/c-linkage.cc',
+ 'compiler/checkpoint-elimination.cc',
+ 'compiler/checkpoint-elimination.h',
+ 'compiler/code-generator-impl.h',
+ 'compiler/code-generator.cc',
+ 'compiler/code-generator.h',
+ 'compiler/code-assembler.cc',
+ 'compiler/code-assembler.h',
+ 'compiler/common-node-cache.cc',
+ 'compiler/common-node-cache.h',
+ 'compiler/common-operator-reducer.cc',
+ 'compiler/common-operator-reducer.h',
+ 'compiler/common-operator.cc',
+ 'compiler/common-operator.h',
+ 'compiler/control-builders.cc',
+ 'compiler/control-builders.h',
+ 'compiler/control-equivalence.cc',
+ 'compiler/control-equivalence.h',
+ 'compiler/control-flow-optimizer.cc',
+ 'compiler/control-flow-optimizer.h',
+ 'compiler/dead-code-elimination.cc',
+ 'compiler/dead-code-elimination.h',
+ 'compiler/diamond.h',
+ 'compiler/effect-control-linearizer.cc',
+ 'compiler/effect-control-linearizer.h',
+ 'compiler/escape-analysis.cc',
+ 'compiler/escape-analysis.h',
+ "compiler/escape-analysis-reducer.cc",
+ "compiler/escape-analysis-reducer.h",
+ 'compiler/frame.cc',
+ 'compiler/frame.h',
+ 'compiler/frame-elider.cc',
+ 'compiler/frame-elider.h',
+ "compiler/frame-states.cc",
+ "compiler/frame-states.h",
+ 'compiler/gap-resolver.cc',
+ 'compiler/gap-resolver.h',
+ 'compiler/graph-reducer.cc',
+ 'compiler/graph-reducer.h',
+ 'compiler/graph-replay.cc',
+ 'compiler/graph-replay.h',
+ 'compiler/graph-trimmer.cc',
+ 'compiler/graph-trimmer.h',
+ 'compiler/graph-visualizer.cc',
+ 'compiler/graph-visualizer.h',
+ 'compiler/graph.cc',
+ 'compiler/graph.h',
+ 'compiler/instruction-codes.h',
+ 'compiler/instruction-selector-impl.h',
+ 'compiler/instruction-selector.cc',
+ 'compiler/instruction-selector.h',
+ 'compiler/instruction-scheduler.cc',
+ 'compiler/instruction-scheduler.h',
+ 'compiler/instruction.cc',
+ 'compiler/instruction.h',
+ 'compiler/int64-lowering.cc',
+ 'compiler/int64-lowering.h',
+ 'compiler/js-builtin-reducer.cc',
+ 'compiler/js-builtin-reducer.h',
+ 'compiler/js-call-reducer.cc',
+ 'compiler/js-call-reducer.h',
+ 'compiler/js-context-specialization.cc',
+ 'compiler/js-context-specialization.h',
+ 'compiler/js-create-lowering.cc',
+ 'compiler/js-create-lowering.h',
+ 'compiler/js-frame-specialization.cc',
+ 'compiler/js-frame-specialization.h',
+ 'compiler/js-generic-lowering.cc',
+ 'compiler/js-generic-lowering.h',
+ 'compiler/js-global-object-specialization.cc',
+ 'compiler/js-global-object-specialization.h',
+ 'compiler/js-graph.cc',
+ 'compiler/js-graph.h',
+ 'compiler/js-inlining.cc',
+ 'compiler/js-inlining.h',
+ 'compiler/js-inlining-heuristic.cc',
+ 'compiler/js-inlining-heuristic.h',
+ 'compiler/js-intrinsic-lowering.cc',
+ 'compiler/js-intrinsic-lowering.h',
+ 'compiler/js-native-context-specialization.cc',
+ 'compiler/js-native-context-specialization.h',
+ 'compiler/js-operator.cc',
+ 'compiler/js-operator.h',
+ 'compiler/js-typed-lowering.cc',
+ 'compiler/js-typed-lowering.h',
+ 'compiler/jump-threading.cc',
+ 'compiler/jump-threading.h',
+ 'compiler/linkage.cc',
+ 'compiler/linkage.h',
+ 'compiler/liveness-analyzer.cc',
+ 'compiler/liveness-analyzer.h',
+ 'compiler/live-range-separator.cc',
+ 'compiler/live-range-separator.h',
+ 'compiler/load-elimination.cc',
+ 'compiler/load-elimination.h',
+ 'compiler/loop-analysis.cc',
+ 'compiler/loop-analysis.h',
+ 'compiler/loop-peeling.cc',
+ 'compiler/loop-peeling.h',
+ 'compiler/machine-operator-reducer.cc',
+ 'compiler/machine-operator-reducer.h',
+ 'compiler/machine-operator.cc',
+ 'compiler/machine-operator.h',
+ 'compiler/memory-optimizer.cc',
+ 'compiler/memory-optimizer.h',
+ 'compiler/move-optimizer.cc',
+ 'compiler/move-optimizer.h',
+ 'compiler/node-aux-data.h',
+ 'compiler/node-cache.cc',
+ 'compiler/node-cache.h',
+ 'compiler/node-marker.cc',
+ 'compiler/node-marker.h',
+ 'compiler/node-matchers.cc',
+ 'compiler/node-matchers.h',
+ 'compiler/node-properties.cc',
+ 'compiler/node-properties.h',
+ 'compiler/node.cc',
+ 'compiler/node.h',
+ 'compiler/opcodes.cc',
+ 'compiler/opcodes.h',
+ 'compiler/operation-typer.cc',
+ 'compiler/operation-typer.h',
+ 'compiler/operator-properties.cc',
+ 'compiler/operator-properties.h',
+ 'compiler/operator.cc',
+ 'compiler/operator.h',
+ 'compiler/osr.cc',
+ 'compiler/osr.h',
+ 'compiler/pipeline.cc',
+ 'compiler/pipeline.h',
+ 'compiler/pipeline-statistics.cc',
+ 'compiler/pipeline-statistics.h',
+ 'compiler/raw-machine-assembler.cc',
+ 'compiler/raw-machine-assembler.h',
+ 'compiler/redundancy-elimination.cc',
+ 'compiler/redundancy-elimination.h',
+ 'compiler/register-allocator.cc',
+ 'compiler/register-allocator.h',
+ 'compiler/register-allocator-verifier.cc',
+ 'compiler/register-allocator-verifier.h',
+ 'compiler/representation-change.cc',
+ 'compiler/representation-change.h',
+ 'compiler/schedule.cc',
+ 'compiler/schedule.h',
+ 'compiler/scheduler.cc',
+ 'compiler/scheduler.h',
+ 'compiler/select-lowering.cc',
+ 'compiler/select-lowering.h',
+ 'compiler/simplified-lowering.cc',
+ 'compiler/simplified-lowering.h',
+ 'compiler/simplified-operator-reducer.cc',
+ 'compiler/simplified-operator-reducer.h',
+ 'compiler/simplified-operator.cc',
+ 'compiler/simplified-operator.h',
+ 'compiler/source-position.cc',
+ 'compiler/source-position.h',
+ 'compiler/state-values-utils.cc',
+ 'compiler/state-values-utils.h',
+ 'compiler/store-store-elimination.cc',
+ 'compiler/store-store-elimination.h',
+ 'compiler/tail-call-optimization.cc',
+ 'compiler/tail-call-optimization.h',
+ 'compiler/type-hint-analyzer.cc',
+ 'compiler/type-hint-analyzer.h',
+ 'compiler/type-hints.cc',
+ 'compiler/type-hints.h',
+ 'compiler/typer.cc',
+ 'compiler/typer.h',
+ 'compiler/value-numbering-reducer.cc',
+ 'compiler/value-numbering-reducer.h',
+ 'compiler/verifier.cc',
+ 'compiler/verifier.h',
+ 'compiler/wasm-compiler.cc',
+ 'compiler/wasm-compiler.h',
+ 'compiler/wasm-linkage.cc',
+ 'compiler/zone-pool.cc',
+ 'compiler/zone-pool.h',
+ 'compiler.cc',
+ 'compiler.h',
+ 'context-measure.cc',
+ 'context-measure.h',
+ 'contexts-inl.h',
+ 'contexts.cc',
+ 'contexts.h',
+ 'conversions-inl.h',
+ 'conversions.cc',
+ 'conversions.h',
+ 'counters-inl.h',
+ 'counters.cc',
+ 'counters.h',
+ 'crankshaft/compilation-phase.cc',
+ 'crankshaft/compilation-phase.h',
+ 'crankshaft/hydrogen-alias-analysis.h',
+ 'crankshaft/hydrogen-bce.cc',
+ 'crankshaft/hydrogen-bce.h',
+ 'crankshaft/hydrogen-canonicalize.cc',
+ 'crankshaft/hydrogen-canonicalize.h',
+ 'crankshaft/hydrogen-check-elimination.cc',
+ 'crankshaft/hydrogen-check-elimination.h',
+ 'crankshaft/hydrogen-dce.cc',
+ 'crankshaft/hydrogen-dce.h',
+ 'crankshaft/hydrogen-dehoist.cc',
+ 'crankshaft/hydrogen-dehoist.h',
+ 'crankshaft/hydrogen-environment-liveness.cc',
+ 'crankshaft/hydrogen-environment-liveness.h',
+ 'crankshaft/hydrogen-escape-analysis.cc',
+ 'crankshaft/hydrogen-escape-analysis.h',
+ 'crankshaft/hydrogen-flow-engine.h',
+ 'crankshaft/hydrogen-gvn.cc',
+ 'crankshaft/hydrogen-gvn.h',
+ 'crankshaft/hydrogen-infer-representation.cc',
+ 'crankshaft/hydrogen-infer-representation.h',
+ 'crankshaft/hydrogen-infer-types.cc',
+ 'crankshaft/hydrogen-infer-types.h',
+ 'crankshaft/hydrogen-instructions.cc',
+ 'crankshaft/hydrogen-instructions.h',
+ 'crankshaft/hydrogen-load-elimination.cc',
+ 'crankshaft/hydrogen-load-elimination.h',
+ 'crankshaft/hydrogen-mark-deoptimize.cc',
+ 'crankshaft/hydrogen-mark-deoptimize.h',
+ 'crankshaft/hydrogen-mark-unreachable.cc',
+ 'crankshaft/hydrogen-mark-unreachable.h',
+ 'crankshaft/hydrogen-osr.cc',
+ 'crankshaft/hydrogen-osr.h',
+ 'crankshaft/hydrogen-range-analysis.cc',
+ 'crankshaft/hydrogen-range-analysis.h',
+ 'crankshaft/hydrogen-redundant-phi.cc',
+ 'crankshaft/hydrogen-redundant-phi.h',
+ 'crankshaft/hydrogen-removable-simulates.cc',
+ 'crankshaft/hydrogen-removable-simulates.h',
+ 'crankshaft/hydrogen-representation-changes.cc',
+ 'crankshaft/hydrogen-representation-changes.h',
+ 'crankshaft/hydrogen-sce.cc',
+ 'crankshaft/hydrogen-sce.h',
+ 'crankshaft/hydrogen-store-elimination.cc',
+ 'crankshaft/hydrogen-store-elimination.h',
+ 'crankshaft/hydrogen-types.cc',
+ 'crankshaft/hydrogen-types.h',
+ 'crankshaft/hydrogen-uint32-analysis.cc',
+ 'crankshaft/hydrogen-uint32-analysis.h',
+ 'crankshaft/hydrogen.cc',
+ 'crankshaft/hydrogen.h',
+ 'crankshaft/lithium-allocator-inl.h',
+ 'crankshaft/lithium-allocator.cc',
+ 'crankshaft/lithium-allocator.h',
+ 'crankshaft/lithium-codegen.cc',
+ 'crankshaft/lithium-codegen.h',
+ 'crankshaft/lithium.cc',
+ 'crankshaft/lithium.h',
+ 'crankshaft/lithium-inl.h',
+ 'crankshaft/typing.cc',
+ 'crankshaft/typing.h',
+ 'crankshaft/unique.h',
+ 'date.cc',
+ 'date.h',
+ 'dateparser-inl.h',
+ 'dateparser.cc',
+ 'dateparser.h',
+ 'debug/debug-evaluate.cc',
+ 'debug/debug-evaluate.h',
+ 'debug/debug-frames.cc',
+ 'debug/debug-frames.h',
+ 'debug/debug-scopes.cc',
+ 'debug/debug-scopes.h',
+ 'debug/debug.cc',
+ 'debug/debug.h',
+ 'debug/liveedit.cc',
+ 'debug/liveedit.h',
+ 'deoptimizer.cc',
+ 'deoptimizer.h',
+ 'disasm.h',
+ 'disassembler.cc',
+ 'disassembler.h',
+ 'diy-fp.cc',
+ 'diy-fp.h',
+ 'double.h',
+ 'dtoa.cc',
+ 'dtoa.h',
+ 'effects.h',
+ 'eh-frame.cc',
+ 'eh-frame.h',
+ 'elements-kind.cc',
+ 'elements-kind.h',
+ 'elements.cc',
+ 'elements.h',
+ 'execution.cc',
+ 'execution.h',
+ 'extensions/externalize-string-extension.cc',
+ 'extensions/externalize-string-extension.h',
+ 'extensions/free-buffer-extension.cc',
+ 'extensions/free-buffer-extension.h',
+ 'extensions/gc-extension.cc',
+ 'extensions/gc-extension.h',
+ 'extensions/ignition-statistics-extension.cc',
+ 'extensions/ignition-statistics-extension.h',
+ 'extensions/statistics-extension.cc',
+ 'extensions/statistics-extension.h',
+ 'extensions/trigger-failure-extension.cc',
+ 'extensions/trigger-failure-extension.h',
+ 'external-reference-table.cc',
+ 'external-reference-table.h',
+ 'factory.cc',
+ 'factory.h',
+ 'fast-accessor-assembler.cc',
+ 'fast-accessor-assembler.h',
+ 'fast-dtoa.cc',
+ 'fast-dtoa.h',
+ 'field-index.h',
+ 'field-index-inl.h',
+ 'field-type.cc',
+ 'field-type.h',
+ 'fixed-dtoa.cc',
+ 'fixed-dtoa.h',
+ 'flag-definitions.h',
+ 'flags.cc',
+ 'flags.h',
+ 'frames-inl.h',
+ 'frames.cc',
+ 'frames.h',
+ 'full-codegen/full-codegen.cc',
+ 'full-codegen/full-codegen.h',
+ 'futex-emulation.cc',
+ 'futex-emulation.h',
+ 'gdb-jit.cc',
+ 'gdb-jit.h',
+ 'global-handles.cc',
+ 'global-handles.h',
+ 'globals.h',
+ 'handles-inl.h',
+ 'handles.cc',
+ 'handles.h',
+ 'heap-symbols.h',
+ 'heap/array-buffer-tracker-inl.h',
+ 'heap/array-buffer-tracker.cc',
+ 'heap/array-buffer-tracker.h',
+ 'heap/memory-reducer.cc',
+ 'heap/memory-reducer.h',
+ 'heap/gc-idle-time-handler.cc',
+ 'heap/gc-idle-time-handler.h',
+ 'heap/gc-tracer.cc',
+ 'heap/gc-tracer.h',
+ 'heap/heap-inl.h',
+ 'heap/heap.cc',
+ 'heap/heap.h',
+ 'heap/incremental-marking-inl.h',
+ 'heap/incremental-marking-job.cc',
+ 'heap/incremental-marking-job.h',
+ 'heap/incremental-marking.cc',
+ 'heap/incremental-marking.h',
+ 'heap/mark-compact-inl.h',
+ 'heap/mark-compact.cc',
+ 'heap/mark-compact.h',
+ 'heap/object-stats.cc',
+ 'heap/object-stats.h',
+ 'heap/objects-visiting-inl.h',
+ 'heap/objects-visiting.cc',
+ 'heap/objects-visiting.h',
+ 'heap/page-parallel-job.h',
+ 'heap/remembered-set.cc',
+ 'heap/remembered-set.h',
+ 'heap/scavenge-job.h',
+ 'heap/scavenge-job.cc',
+ 'heap/scavenger-inl.h',
+ 'heap/scavenger.cc',
+ 'heap/scavenger.h',
+ 'heap/slot-set.h',
+ 'heap/spaces-inl.h',
+ 'heap/spaces.cc',
+ 'heap/spaces.h',
+ 'heap/store-buffer.cc',
+ 'heap/store-buffer.h',
+ 'i18n.cc',
+ 'i18n.h',
+ 'icu_util.cc',
+ 'icu_util.h',
+ 'ic/access-compiler.cc',
+ 'ic/access-compiler.h',
+ 'ic/call-optimization.cc',
+ 'ic/call-optimization.h',
+ 'ic/handler-compiler.cc',
+ 'ic/handler-compiler.h',
+ 'ic/ic-inl.h',
+ 'ic/ic-state.cc',
+ 'ic/ic-state.h',
+ 'ic/ic.cc',
+ 'ic/ic.h',
+ 'ic/ic-compiler.cc',
+ 'ic/ic-compiler.h',
+ 'identity-map.cc',
+ 'identity-map.h',
+ 'interface-descriptors.cc',
+ 'interface-descriptors.h',
+ 'interpreter/bytecodes.cc',
+ 'interpreter/bytecodes.h',
+ 'interpreter/bytecode-array-builder.cc',
+ 'interpreter/bytecode-array-builder.h',
+ 'interpreter/bytecode-array-iterator.cc',
+ 'interpreter/bytecode-array-iterator.h',
+ 'interpreter/bytecode-array-writer.cc',
+ 'interpreter/bytecode-array-writer.h',
+ 'interpreter/bytecode-dead-code-optimizer.cc',
+ 'interpreter/bytecode-dead-code-optimizer.h',
+ 'interpreter/bytecode-label.h',
+ 'interpreter/bytecode-generator.cc',
+ 'interpreter/bytecode-generator.h',
+ 'interpreter/bytecode-peephole-optimizer.cc',
+ 'interpreter/bytecode-peephole-optimizer.h',
+ 'interpreter/bytecode-pipeline.cc',
+ 'interpreter/bytecode-pipeline.h',
+ 'interpreter/bytecode-register-allocator.cc',
+ 'interpreter/bytecode-register-allocator.h',
+ 'interpreter/bytecode-register-optimizer.cc',
+ 'interpreter/bytecode-register-optimizer.h',
+ 'interpreter/bytecode-traits.h',
+ 'interpreter/constant-array-builder.cc',
+ 'interpreter/constant-array-builder.h',
+ 'interpreter/control-flow-builders.cc',
+ 'interpreter/control-flow-builders.h',
+ 'interpreter/handler-table-builder.cc',
+ 'interpreter/handler-table-builder.h',
+ 'interpreter/interpreter.cc',
+ 'interpreter/interpreter.h',
+ 'interpreter/interpreter-assembler.cc',
+ 'interpreter/interpreter-assembler.h',
+ 'interpreter/interpreter-intrinsics.cc',
+ 'interpreter/interpreter-intrinsics.h',
+ 'interpreter/source-position-table.cc',
+ 'interpreter/source-position-table.h',
+ 'isolate-inl.h',
+ 'isolate.cc',
+ 'isolate.h',
+ 'json-parser.cc',
+ 'json-parser.h',
+ 'json-stringifier.cc',
+ 'json-stringifier.h',
+ 'keys.h',
+ 'keys.cc',
+ 'layout-descriptor-inl.h',
+ 'layout-descriptor.cc',
+ 'layout-descriptor.h',
+ 'list-inl.h',
+ 'list.h',
+ 'locked-queue-inl.h',
+ 'locked-queue.h',
+ 'log-inl.h',
+ 'log-utils.cc',
+ 'log-utils.h',
+ 'log.cc',
+ 'log.h',
+ 'lookup.cc',
+ 'lookup.h',
+ 'macro-assembler.h',
+ 'machine-type.cc',
+ 'machine-type.h',
+ 'messages.cc',
+ 'messages.h',
+ 'msan.h',
+ 'objects-body-descriptors-inl.h',
+ 'objects-body-descriptors.h',
+ 'objects-debug.cc',
+ 'objects-inl.h',
+ 'objects-printer.cc',
+ 'objects.cc',
+ 'objects.h',
+ 'optimizing-compile-dispatcher.cc',
+ 'optimizing-compile-dispatcher.h',
+ 'ostreams.cc',
+ 'ostreams.h',
+ 'parsing/expression-classifier.h',
+ 'parsing/func-name-inferrer.cc',
+ 'parsing/func-name-inferrer.h',
+ 'parsing/parameter-initializer-rewriter.cc',
+ 'parsing/parameter-initializer-rewriter.h',
+ 'parsing/parser-base.h',
+ 'parsing/parser.cc',
+ 'parsing/parser.h',
+ 'parsing/pattern-rewriter.cc',
+ 'parsing/preparse-data-format.h',
+ 'parsing/preparse-data.cc',
+ 'parsing/preparse-data.h',
+ 'parsing/preparser.cc',
+ 'parsing/preparser.h',
+ 'parsing/rewriter.cc',
+ 'parsing/rewriter.h',
+ 'parsing/scanner-character-streams.cc',
+ 'parsing/scanner-character-streams.h',
+ 'parsing/scanner.cc',
+ 'parsing/scanner.h',
+ 'parsing/token.cc',
+ 'parsing/token.h',
+ 'pending-compilation-error-handler.cc',
+ 'pending-compilation-error-handler.h',
+ 'perf-jit.cc',
+ 'perf-jit.h',
+ 'profiler/allocation-tracker.cc',
+ 'profiler/allocation-tracker.h',
+ 'profiler/circular-queue-inl.h',
+ 'profiler/circular-queue.h',
+ 'profiler/cpu-profiler-inl.h',
+ 'profiler/cpu-profiler.cc',
+ 'profiler/cpu-profiler.h',
+ 'profiler/heap-profiler.cc',
+ 'profiler/heap-profiler.h',
+ 'profiler/heap-snapshot-generator-inl.h',
+ 'profiler/heap-snapshot-generator.cc',
+ 'profiler/heap-snapshot-generator.h',
+ 'profiler/profiler-listener.cc',
+ 'profiler/profiler-listener.h',
+ 'profiler/profile-generator-inl.h',
+ 'profiler/profile-generator.cc',
+ 'profiler/profile-generator.h',
+ 'profiler/sampling-heap-profiler.cc',
+ 'profiler/sampling-heap-profiler.h',
+ 'profiler/strings-storage.cc',
+ 'profiler/strings-storage.h',
+ 'profiler/tick-sample.cc',
+ 'profiler/tick-sample.h',
+ 'profiler/unbound-queue-inl.h',
+ 'profiler/unbound-queue.h',
+ 'property-descriptor.cc',
+ 'property-descriptor.h',
+ 'property-details.h',
+ 'property.cc',
+ 'property.h',
+ 'prototype.h',
+ 'regexp/bytecodes-irregexp.h',
+ 'regexp/interpreter-irregexp.cc',
+ 'regexp/interpreter-irregexp.h',
+ 'regexp/jsregexp-inl.h',
+ 'regexp/jsregexp.cc',
+ 'regexp/jsregexp.h',
+ 'regexp/regexp-ast.cc',
+ 'regexp/regexp-ast.h',
+ 'regexp/regexp-macro-assembler-irregexp-inl.h',
+ 'regexp/regexp-macro-assembler-irregexp.cc',
+ 'regexp/regexp-macro-assembler-irregexp.h',
+ 'regexp/regexp-macro-assembler-tracer.cc',
+ 'regexp/regexp-macro-assembler-tracer.h',
+ 'regexp/regexp-macro-assembler.cc',
+ 'regexp/regexp-macro-assembler.h',
+ 'regexp/regexp-parser.cc',
+ 'regexp/regexp-parser.h',
+ 'regexp/regexp-stack.cc',
+ 'regexp/regexp-stack.h',
+ 'register-configuration.cc',
+ 'register-configuration.h',
+ 'runtime-profiler.cc',
+ 'runtime-profiler.h',
+ 'runtime/runtime-array.cc',
+ 'runtime/runtime-atomics.cc',
+ 'runtime/runtime-classes.cc',
+ 'runtime/runtime-collections.cc',
+ 'runtime/runtime-compiler.cc',
+ 'runtime/runtime-date.cc',
+ 'runtime/runtime-debug.cc',
+ 'runtime/runtime-forin.cc',
+ 'runtime/runtime-function.cc',
+ 'runtime/runtime-futex.cc',
+ 'runtime/runtime-generator.cc',
+ 'runtime/runtime-i18n.cc',
+ 'runtime/runtime-internal.cc',
+ 'runtime/runtime-interpreter.cc',
+ 'runtime/runtime-literals.cc',
+ 'runtime/runtime-liveedit.cc',
+ 'runtime/runtime-maths.cc',
+ 'runtime/runtime-numbers.cc',
+ 'runtime/runtime-object.cc',
+ 'runtime/runtime-operators.cc',
+ 'runtime/runtime-proxy.cc',
+ 'runtime/runtime-regexp.cc',
+ 'runtime/runtime-scopes.cc',
+ 'runtime/runtime-simd.cc',
+ 'runtime/runtime-strings.cc',
+ 'runtime/runtime-symbol.cc',
+ 'runtime/runtime-test.cc',
+ 'runtime/runtime-typedarray.cc',
+ 'runtime/runtime-utils.h',
+ 'runtime/runtime.cc',
+ 'runtime/runtime.h',
+ 'safepoint-table.cc',
+ 'safepoint-table.h',
+ 'signature.h',
+ 'simulator.h',
+ 'small-pointer-list.h',
+ 'snapshot/code-serializer.cc',
+ 'snapshot/code-serializer.h',
+ 'snapshot/deserializer.cc',
+ 'snapshot/deserializer.h',
+ 'snapshot/natives.h',
+ 'snapshot/natives-common.cc',
+ 'snapshot/partial-serializer.cc',
+ 'snapshot/partial-serializer.h',
+ 'snapshot/serializer.cc',
+ 'snapshot/serializer.h',
+ 'snapshot/serializer-common.cc',
+ 'snapshot/serializer-common.h',
+ 'snapshot/snapshot.h',
+ 'snapshot/snapshot-common.cc',
+ 'snapshot/snapshot-source-sink.cc',
+ 'snapshot/snapshot-source-sink.h',
+ 'snapshot/startup-serializer.cc',
+ 'snapshot/startup-serializer.h',
+ 'source-position.h',
+ 'splay-tree.h',
+ 'splay-tree-inl.h',
+ 'startup-data-util.cc',
+ 'startup-data-util.h',
+ 'string-builder.cc',
+ 'string-builder.h',
+ 'string-search.h',
+ 'string-stream.cc',
+ 'string-stream.h',
+ 'strtod.cc',
+ 'strtod.h',
+ 'ic/stub-cache.cc',
+ 'ic/stub-cache.h',
+ 'tracing/trace-event.cc',
+ 'tracing/trace-event.h',
+ 'transitions-inl.h',
+ 'transitions.cc',
+ 'transitions.h',
+ 'type-cache.cc',
+ 'type-cache.h',
+ 'type-feedback-vector-inl.h',
+ 'type-feedback-vector.cc',
+ 'type-feedback-vector.h',
+ 'type-info.cc',
+ 'type-info.h',
+ 'types.cc',
+ 'types.h',
+ 'typing-asm.cc',
+ 'typing-asm.h',
+ 'unicode-inl.h',
+ 'unicode.cc',
+ 'unicode.h',
+ 'unicode-cache-inl.h',
+ 'unicode-cache.h',
+ 'unicode-decoder.cc',
+ 'unicode-decoder.h',
+ 'uri.cc',
+ 'uri.h',
+ 'utils-inl.h',
+ 'utils.cc',
+ 'utils.h',
+ 'v8.cc',
+ 'v8.h',
+ 'v8memory.h',
+ 'v8threads.cc',
+ 'v8threads.h',
+ 'vector.h',
+ 'version.cc',
+ 'version.h',
+ 'vm-state-inl.h',
+ 'vm-state.h',
+ 'wasm/asm-types.cc',
+ 'wasm/asm-types.h',
+ 'wasm/asm-wasm-builder.cc',
+ 'wasm/asm-wasm-builder.h',
+ 'wasm/ast-decoder.cc',
+ 'wasm/ast-decoder.h',
+ 'wasm/decoder.h',
+ 'wasm/encoder.cc',
+ 'wasm/encoder.h',
+ 'wasm/leb-helper.h',
+ 'wasm/module-decoder.cc',
+ 'wasm/module-decoder.h',
+ 'wasm/switch-logic.h',
+ 'wasm/switch-logic.cc',
+ 'wasm/wasm-debug.cc',
+ 'wasm/wasm-debug.h',
+ 'wasm/wasm-external-refs.cc',
+ 'wasm/wasm-external-refs.h',
+ 'wasm/wasm-function-name-table.cc',
+ 'wasm/wasm-function-name-table.h',
+ 'wasm/wasm-js.cc',
+ 'wasm/wasm-js.h',
+ 'wasm/wasm-macro-gen.h',
+ 'wasm/wasm-module.cc',
+ 'wasm/wasm-module.h',
+ 'wasm/wasm-interpreter.cc',
+ 'wasm/wasm-interpreter.h',
+ 'wasm/wasm-opcodes.cc',
+ 'wasm/wasm-opcodes.h',
+ 'wasm/wasm-result.cc',
+ 'wasm/wasm-result.h',
+ 'zone.cc',
+ 'zone.h',
+ 'zone-allocator.h',
+ 'zone-containers.h',
+ ],
+ 'conditions': [
+ ['OS!="win" and remove_v8base_debug_symbols==1', {
+ 'cflags!': ['-g', '-gdwarf-4'],
+ }],
+ ['want_separate_host_toolset==1', {
+ 'toolsets': ['host', 'target'],
+ }, {
+ 'toolsets': ['target'],
+ }],
+ ['v8_target_arch=="arm"', {
+ 'sources': [ ### gcmole(arch:arm) ###
+ 'arm/assembler-arm-inl.h',
+ 'arm/assembler-arm.cc',
+ 'arm/assembler-arm.h',
+ 'arm/builtins-arm.cc',
+ 'arm/code-stubs-arm.cc',
+ 'arm/code-stubs-arm.h',
+ 'arm/codegen-arm.cc',
+ 'arm/codegen-arm.h',
+ 'arm/constants-arm.h',
+ 'arm/constants-arm.cc',
+ 'arm/cpu-arm.cc',
+ 'arm/deoptimizer-arm.cc',
+ 'arm/disasm-arm.cc',
+ 'arm/frames-arm.cc',
+ 'arm/frames-arm.h',
+ 'arm/interface-descriptors-arm.cc',
+ 'arm/interface-descriptors-arm.h',
+ 'arm/macro-assembler-arm.cc',
+ 'arm/macro-assembler-arm.h',
+ 'arm/simulator-arm.cc',
+ 'arm/simulator-arm.h',
+ 'compiler/arm/code-generator-arm.cc',
+ 'compiler/arm/instruction-codes-arm.h',
+ 'compiler/arm/instruction-scheduler-arm.cc',
+ 'compiler/arm/instruction-selector-arm.cc',
+ 'crankshaft/arm/lithium-arm.cc',
+ 'crankshaft/arm/lithium-arm.h',
+ 'crankshaft/arm/lithium-codegen-arm.cc',
+ 'crankshaft/arm/lithium-codegen-arm.h',
+ 'crankshaft/arm/lithium-gap-resolver-arm.cc',
+ 'crankshaft/arm/lithium-gap-resolver-arm.h',
+ 'debug/arm/debug-arm.cc',
+ 'full-codegen/arm/full-codegen-arm.cc',
+ 'ic/arm/access-compiler-arm.cc',
+ 'ic/arm/handler-compiler-arm.cc',
+ 'ic/arm/ic-arm.cc',
+ 'ic/arm/ic-compiler-arm.cc',
+ 'ic/arm/stub-cache-arm.cc',
+ 'regexp/arm/regexp-macro-assembler-arm.cc',
+ 'regexp/arm/regexp-macro-assembler-arm.h',
+ ],
+ }],
+ ['v8_target_arch=="arm64"', {
+ 'sources': [ ### gcmole(arch:arm64) ###
+ 'arm64/assembler-arm64.cc',
+ 'arm64/assembler-arm64.h',
+ 'arm64/assembler-arm64-inl.h',
+ 'arm64/builtins-arm64.cc',
+ 'arm64/codegen-arm64.cc',
+ 'arm64/codegen-arm64.h',
+ 'arm64/code-stubs-arm64.cc',
+ 'arm64/code-stubs-arm64.h',
+ 'arm64/constants-arm64.h',
+ 'arm64/cpu-arm64.cc',
+ 'arm64/decoder-arm64.cc',
+ 'arm64/decoder-arm64.h',
+ 'arm64/decoder-arm64-inl.h',
+ 'arm64/deoptimizer-arm64.cc',
+ 'arm64/disasm-arm64.cc',
+ 'arm64/disasm-arm64.h',
+ 'arm64/frames-arm64.cc',
+ 'arm64/frames-arm64.h',
+ 'arm64/instructions-arm64.cc',
+ 'arm64/instructions-arm64.h',
+ 'arm64/instrument-arm64.cc',
+ 'arm64/instrument-arm64.h',
+ 'arm64/interface-descriptors-arm64.cc',
+ 'arm64/interface-descriptors-arm64.h',
+ 'arm64/macro-assembler-arm64.cc',
+ 'arm64/macro-assembler-arm64.h',
+ 'arm64/macro-assembler-arm64-inl.h',
+ 'arm64/simulator-arm64.cc',
+ 'arm64/simulator-arm64.h',
+ 'arm64/utils-arm64.cc',
+ 'arm64/utils-arm64.h',
+ 'compiler/arm64/code-generator-arm64.cc',
+ 'compiler/arm64/instruction-codes-arm64.h',
+ 'compiler/arm64/instruction-scheduler-arm64.cc',
+ 'compiler/arm64/instruction-selector-arm64.cc',
+ 'crankshaft/arm64/delayed-masm-arm64.cc',
+ 'crankshaft/arm64/delayed-masm-arm64.h',
+ 'crankshaft/arm64/delayed-masm-arm64-inl.h',
+ 'crankshaft/arm64/lithium-arm64.cc',
+ 'crankshaft/arm64/lithium-arm64.h',
+ 'crankshaft/arm64/lithium-codegen-arm64.cc',
+ 'crankshaft/arm64/lithium-codegen-arm64.h',
+ 'crankshaft/arm64/lithium-gap-resolver-arm64.cc',
+ 'crankshaft/arm64/lithium-gap-resolver-arm64.h',
+ 'debug/arm64/debug-arm64.cc',
+ 'full-codegen/arm64/full-codegen-arm64.cc',
+ 'ic/arm64/access-compiler-arm64.cc',
+ 'ic/arm64/handler-compiler-arm64.cc',
+ 'ic/arm64/ic-arm64.cc',
+ 'ic/arm64/ic-compiler-arm64.cc',
+ 'ic/arm64/stub-cache-arm64.cc',
+ 'regexp/arm64/regexp-macro-assembler-arm64.cc',
+ 'regexp/arm64/regexp-macro-assembler-arm64.h',
+ ],
+ }],
+ ['v8_target_arch=="ia32"', {
+ 'sources': [ ### gcmole(arch:ia32) ###
+ 'ia32/assembler-ia32-inl.h',
+ 'ia32/assembler-ia32.cc',
+ 'ia32/assembler-ia32.h',
+ 'ia32/builtins-ia32.cc',
+ 'ia32/code-stubs-ia32.cc',
+ 'ia32/code-stubs-ia32.h',
+ 'ia32/codegen-ia32.cc',
+ 'ia32/codegen-ia32.h',
+ 'ia32/cpu-ia32.cc',
+ 'ia32/deoptimizer-ia32.cc',
+ 'ia32/disasm-ia32.cc',
+ 'ia32/frames-ia32.cc',
+ 'ia32/frames-ia32.h',
+ 'ia32/interface-descriptors-ia32.cc',
+ 'ia32/macro-assembler-ia32.cc',
+ 'ia32/macro-assembler-ia32.h',
+ 'compiler/ia32/code-generator-ia32.cc',
+ 'compiler/ia32/instruction-codes-ia32.h',
+ 'compiler/ia32/instruction-scheduler-ia32.cc',
+ 'compiler/ia32/instruction-selector-ia32.cc',
+ 'crankshaft/ia32/lithium-codegen-ia32.cc',
+ 'crankshaft/ia32/lithium-codegen-ia32.h',
+ 'crankshaft/ia32/lithium-gap-resolver-ia32.cc',
+ 'crankshaft/ia32/lithium-gap-resolver-ia32.h',
+ 'crankshaft/ia32/lithium-ia32.cc',
+ 'crankshaft/ia32/lithium-ia32.h',
+ 'debug/ia32/debug-ia32.cc',
+ 'full-codegen/ia32/full-codegen-ia32.cc',
+ 'ic/ia32/access-compiler-ia32.cc',
+ 'ic/ia32/handler-compiler-ia32.cc',
+ 'ic/ia32/ic-ia32.cc',
+ 'ic/ia32/ic-compiler-ia32.cc',
+ 'ic/ia32/stub-cache-ia32.cc',
+ 'regexp/ia32/regexp-macro-assembler-ia32.cc',
+ 'regexp/ia32/regexp-macro-assembler-ia32.h',
+ ],
+ }],
+ ['v8_target_arch=="x87"', {
+ 'sources': [ ### gcmole(arch:x87) ###
+ 'x87/assembler-x87-inl.h',
+ 'x87/assembler-x87.cc',
+ 'x87/assembler-x87.h',
+ 'x87/builtins-x87.cc',
+ 'x87/code-stubs-x87.cc',
+ 'x87/code-stubs-x87.h',
+ 'x87/codegen-x87.cc',
+ 'x87/codegen-x87.h',
+ 'x87/cpu-x87.cc',
+ 'x87/deoptimizer-x87.cc',
+ 'x87/disasm-x87.cc',
+ 'x87/frames-x87.cc',
+ 'x87/frames-x87.h',
+ 'x87/interface-descriptors-x87.cc',
+ 'x87/macro-assembler-x87.cc',
+ 'x87/macro-assembler-x87.h',
+ 'compiler/x87/code-generator-x87.cc',
+ 'compiler/x87/instruction-codes-x87.h',
+ 'compiler/x87/instruction-scheduler-x87.cc',
+ 'compiler/x87/instruction-selector-x87.cc',
+ 'crankshaft/x87/lithium-codegen-x87.cc',
+ 'crankshaft/x87/lithium-codegen-x87.h',
+ 'crankshaft/x87/lithium-gap-resolver-x87.cc',
+ 'crankshaft/x87/lithium-gap-resolver-x87.h',
+ 'crankshaft/x87/lithium-x87.cc',
+ 'crankshaft/x87/lithium-x87.h',
+ 'debug/x87/debug-x87.cc',
+ 'full-codegen/x87/full-codegen-x87.cc',
+ 'ic/x87/access-compiler-x87.cc',
+ 'ic/x87/handler-compiler-x87.cc',
+ 'ic/x87/ic-x87.cc',
+ 'ic/x87/ic-compiler-x87.cc',
+ 'ic/x87/stub-cache-x87.cc',
+ 'regexp/x87/regexp-macro-assembler-x87.cc',
+ 'regexp/x87/regexp-macro-assembler-x87.h',
+ ],
+ }],
+ ['v8_target_arch=="mips" or v8_target_arch=="mipsel"', {
+ 'sources': [ ### gcmole(arch:mipsel) ###
+ 'mips/assembler-mips.cc',
+ 'mips/assembler-mips.h',
+ 'mips/assembler-mips-inl.h',
+ 'mips/builtins-mips.cc',
+ 'mips/codegen-mips.cc',
+ 'mips/codegen-mips.h',
+ 'mips/code-stubs-mips.cc',
+ 'mips/code-stubs-mips.h',
+ 'mips/constants-mips.cc',
+ 'mips/constants-mips.h',
+ 'mips/cpu-mips.cc',
+ 'mips/deoptimizer-mips.cc',
+ 'mips/disasm-mips.cc',
+ 'mips/frames-mips.cc',
+ 'mips/frames-mips.h',
+ 'mips/interface-descriptors-mips.cc',
+ 'mips/macro-assembler-mips.cc',
+ 'mips/macro-assembler-mips.h',
+ 'mips/simulator-mips.cc',
+ 'mips/simulator-mips.h',
+ 'compiler/mips/code-generator-mips.cc',
+ 'compiler/mips/instruction-codes-mips.h',
+ 'compiler/mips/instruction-scheduler-mips.cc',
+ 'compiler/mips/instruction-selector-mips.cc',
+ 'crankshaft/mips/lithium-codegen-mips.cc',
+ 'crankshaft/mips/lithium-codegen-mips.h',
+ 'crankshaft/mips/lithium-gap-resolver-mips.cc',
+ 'crankshaft/mips/lithium-gap-resolver-mips.h',
+ 'crankshaft/mips/lithium-mips.cc',
+ 'crankshaft/mips/lithium-mips.h',
+ 'full-codegen/mips/full-codegen-mips.cc',
+ 'debug/mips/debug-mips.cc',
+ 'ic/mips/access-compiler-mips.cc',
+ 'ic/mips/handler-compiler-mips.cc',
+ 'ic/mips/ic-mips.cc',
+ 'ic/mips/ic-compiler-mips.cc',
+ 'ic/mips/stub-cache-mips.cc',
+ 'regexp/mips/regexp-macro-assembler-mips.cc',
+ 'regexp/mips/regexp-macro-assembler-mips.h',
+ ],
+ }],
+ ['v8_target_arch=="mips64" or v8_target_arch=="mips64el"', {
+ 'sources': [ ### gcmole(arch:mips64el) ###
+ 'mips64/assembler-mips64.cc',
+ 'mips64/assembler-mips64.h',
+ 'mips64/assembler-mips64-inl.h',
+ 'mips64/builtins-mips64.cc',
+ 'mips64/codegen-mips64.cc',
+ 'mips64/codegen-mips64.h',
+ 'mips64/code-stubs-mips64.cc',
+ 'mips64/code-stubs-mips64.h',
+ 'mips64/constants-mips64.cc',
+ 'mips64/constants-mips64.h',
+ 'mips64/cpu-mips64.cc',
+ 'mips64/deoptimizer-mips64.cc',
+ 'mips64/disasm-mips64.cc',
+ 'mips64/frames-mips64.cc',
+ 'mips64/frames-mips64.h',
+ 'mips64/interface-descriptors-mips64.cc',
+ 'mips64/macro-assembler-mips64.cc',
+ 'mips64/macro-assembler-mips64.h',
+ 'mips64/simulator-mips64.cc',
+ 'mips64/simulator-mips64.h',
+ 'compiler/mips64/code-generator-mips64.cc',
+ 'compiler/mips64/instruction-codes-mips64.h',
+ 'compiler/mips64/instruction-scheduler-mips64.cc',
+ 'compiler/mips64/instruction-selector-mips64.cc',
+ 'crankshaft/mips64/lithium-codegen-mips64.cc',
+ 'crankshaft/mips64/lithium-codegen-mips64.h',
+ 'crankshaft/mips64/lithium-gap-resolver-mips64.cc',
+ 'crankshaft/mips64/lithium-gap-resolver-mips64.h',
+ 'crankshaft/mips64/lithium-mips64.cc',
+ 'crankshaft/mips64/lithium-mips64.h',
+ 'debug/mips64/debug-mips64.cc',
+ 'full-codegen/mips64/full-codegen-mips64.cc',
+ 'ic/mips64/access-compiler-mips64.cc',
+ 'ic/mips64/handler-compiler-mips64.cc',
+ 'ic/mips64/ic-mips64.cc',
+ 'ic/mips64/ic-compiler-mips64.cc',
+ 'ic/mips64/stub-cache-mips64.cc',
+ 'regexp/mips64/regexp-macro-assembler-mips64.cc',
+ 'regexp/mips64/regexp-macro-assembler-mips64.h',
+ ],
+ }],
+ ['v8_target_arch=="x64" or v8_target_arch=="x32"', {
+ 'sources': [ ### gcmole(arch:x64) ###
+ 'crankshaft/x64/lithium-codegen-x64.cc',
+ 'crankshaft/x64/lithium-codegen-x64.h',
+ 'crankshaft/x64/lithium-gap-resolver-x64.cc',
+ 'crankshaft/x64/lithium-gap-resolver-x64.h',
+ 'crankshaft/x64/lithium-x64.cc',
+ 'crankshaft/x64/lithium-x64.h',
+ 'x64/assembler-x64-inl.h',
+ 'x64/assembler-x64.cc',
+ 'x64/assembler-x64.h',
+ 'x64/builtins-x64.cc',
+ 'x64/code-stubs-x64.cc',
+ 'x64/code-stubs-x64.h',
+ 'x64/codegen-x64.cc',
+ 'x64/codegen-x64.h',
+ 'x64/cpu-x64.cc',
+ 'x64/deoptimizer-x64.cc',
+ 'x64/disasm-x64.cc',
+ 'x64/frames-x64.cc',
+ 'x64/frames-x64.h',
+ 'x64/interface-descriptors-x64.cc',
+ 'x64/macro-assembler-x64.cc',
+ 'x64/macro-assembler-x64.h',
+ 'debug/x64/debug-x64.cc',
+ 'full-codegen/x64/full-codegen-x64.cc',
+ 'ic/x64/access-compiler-x64.cc',
+ 'ic/x64/handler-compiler-x64.cc',
+ 'ic/x64/ic-x64.cc',
+ 'ic/x64/ic-compiler-x64.cc',
+ 'ic/x64/stub-cache-x64.cc',
+ 'regexp/x64/regexp-macro-assembler-x64.cc',
+ 'regexp/x64/regexp-macro-assembler-x64.h',
+ ],
+ }],
+ ['v8_target_arch=="x64"', {
+ 'sources': [
+ 'compiler/x64/code-generator-x64.cc',
+ 'compiler/x64/instruction-codes-x64.h',
+ 'compiler/x64/instruction-scheduler-x64.cc',
+ 'compiler/x64/instruction-selector-x64.cc',
+ ],
+ }],
+ ['v8_target_arch=="ppc" or v8_target_arch=="ppc64"', {
+ 'sources': [ ### gcmole(arch:ppc) ###
+ 'compiler/ppc/code-generator-ppc.cc',
+ 'compiler/ppc/instruction-codes-ppc.h',
+ 'compiler/ppc/instruction-scheduler-ppc.cc',
+ 'compiler/ppc/instruction-selector-ppc.cc',
+ 'crankshaft/ppc/lithium-ppc.cc',
+ 'crankshaft/ppc/lithium-ppc.h',
+ 'crankshaft/ppc/lithium-codegen-ppc.cc',
+ 'crankshaft/ppc/lithium-codegen-ppc.h',
+ 'crankshaft/ppc/lithium-gap-resolver-ppc.cc',
+ 'crankshaft/ppc/lithium-gap-resolver-ppc.h',
+ 'debug/ppc/debug-ppc.cc',
+ 'full-codegen/ppc/full-codegen-ppc.cc',
+ 'ic/ppc/access-compiler-ppc.cc',
+ 'ic/ppc/handler-compiler-ppc.cc',
+ 'ic/ppc/ic-ppc.cc',
+ 'ic/ppc/ic-compiler-ppc.cc',
+ 'ic/ppc/stub-cache-ppc.cc',
+ 'ppc/assembler-ppc-inl.h',
+ 'ppc/assembler-ppc.cc',
+ 'ppc/assembler-ppc.h',
+ 'ppc/builtins-ppc.cc',
+ 'ppc/code-stubs-ppc.cc',
+ 'ppc/code-stubs-ppc.h',
+ 'ppc/codegen-ppc.cc',
+ 'ppc/codegen-ppc.h',
+ 'ppc/constants-ppc.h',
+ 'ppc/constants-ppc.cc',
+ 'ppc/cpu-ppc.cc',
+ 'ppc/deoptimizer-ppc.cc',
+ 'ppc/disasm-ppc.cc',
+ 'ppc/frames-ppc.cc',
+ 'ppc/frames-ppc.h',
+ 'ppc/interface-descriptors-ppc.cc',
+ 'ppc/macro-assembler-ppc.cc',
+ 'ppc/macro-assembler-ppc.h',
+ 'ppc/simulator-ppc.cc',
+ 'ppc/simulator-ppc.h',
+ 'regexp/ppc/regexp-macro-assembler-ppc.cc',
+ 'regexp/ppc/regexp-macro-assembler-ppc.h',
+ ],
+ }],
+ ['v8_target_arch=="s390" or v8_target_arch=="s390x"', {
+ 'sources': [ ### gcmole(arch:s390) ###
+ 'compiler/s390/code-generator-s390.cc',
+ 'compiler/s390/instruction-codes-s390.h',
+ 'compiler/s390/instruction-scheduler-s390.cc',
+ 'compiler/s390/instruction-selector-s390.cc',
+ 'crankshaft/s390/lithium-codegen-s390.cc',
+ 'crankshaft/s390/lithium-codegen-s390.h',
+ 'crankshaft/s390/lithium-gap-resolver-s390.cc',
+ 'crankshaft/s390/lithium-gap-resolver-s390.h',
+ 'crankshaft/s390/lithium-s390.cc',
+ 'crankshaft/s390/lithium-s390.h',
+ 'debug/s390/debug-s390.cc',
+ 'full-codegen/s390/full-codegen-s390.cc',
+ 'ic/s390/access-compiler-s390.cc',
+ 'ic/s390/handler-compiler-s390.cc',
+ 'ic/s390/ic-compiler-s390.cc',
+ 'ic/s390/ic-s390.cc',
+ 'ic/s390/stub-cache-s390.cc',
+ 'regexp/s390/regexp-macro-assembler-s390.cc',
+ 'regexp/s390/regexp-macro-assembler-s390.h',
+ 's390/assembler-s390.cc',
+ 's390/assembler-s390.h',
+ 's390/assembler-s390-inl.h',
+ 's390/builtins-s390.cc',
+ 's390/codegen-s390.cc',
+ 's390/codegen-s390.h',
+ 's390/code-stubs-s390.cc',
+ 's390/code-stubs-s390.h',
+ 's390/constants-s390.cc',
+ 's390/constants-s390.h',
+ 's390/cpu-s390.cc',
+ 's390/deoptimizer-s390.cc',
+ 's390/disasm-s390.cc',
+ 's390/frames-s390.cc',
+ 's390/frames-s390.h',
+ 's390/interface-descriptors-s390.cc',
+ 's390/macro-assembler-s390.cc',
+ 's390/macro-assembler-s390.h',
+ 's390/simulator-s390.cc',
+ 's390/simulator-s390.h',
+ ],
+ }],
+ ['OS=="win"', {
+ 'variables': {
+ 'gyp_generators': '<!(echo $GYP_GENERATORS)',
+ },
+ 'msvs_disabled_warnings': [4351, 4355, 4800],
+ # When building Official, the .lib is too large and exceeds the 2G
+ # limit. This breaks it into multiple pieces to avoid the limit.
+ # See http://crbug.com/485155.
+ 'msvs_shard': 4,
+ }],
+ ['v8_component=="shared_library"', {
+ 'defines': [
+ 'BUILDING_V8_SHARED',
+ 'V8_SHARED',
+ ],
+ }],
+ ['v8_postmortem_support=="true"', {
+ 'sources': [
+ '<(SHARED_INTERMEDIATE_DIR)/debug-support.cc',
+ ]
+ }],
+ ['v8_enable_i18n_support==1', {
+ 'dependencies': [
+ '<(icu_gyp_path):icui18n',
+ '<(icu_gyp_path):icuuc',
+ ],
+ 'conditions': [
+ ['icu_use_data_file_flag==1', {
+ 'defines': ['ICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_FILE'],
+ }, { # else icu_use_data_file_flag !=1
+ 'conditions': [
+ ['OS=="win"', {
+ 'defines': ['ICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_SHARED'],
+ }, {
+ 'defines': ['ICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_STATIC'],
+ }],
+ ],
+ }],
+ ],
+ }, { # v8_enable_i18n_support==0
+ 'sources!': [
+ 'i18n.cc',
+ 'i18n.h',
+ ],
+ }],
+ ['OS=="win" and v8_enable_i18n_support==1', {
+ 'dependencies': [
+ '<(icu_gyp_path):icudata',
+ ],
+ }],
+ ],
+ },
+ {
+ 'target_name': 'v8_libbase_sse2',
+ 'type': 'static_library',
+ 'variables': {
+ 'optimize': 'max',
+ },
+ 'include_dirs+': [
+ '..',
+ ],
+ 'sources': [
+ 'base/accounting-allocator.cc',
+ 'base/accounting-allocator.h',
+ 'base/adapters.h',
+ 'base/atomic-utils.h',
+ 'base/atomicops.h',
+ 'base/atomicops_internals_arm64_gcc.h',
+ 'base/atomicops_internals_arm_gcc.h',
+ 'base/atomicops_internals_atomicword_compat.h',
+ 'base/atomicops_internals_mac.h',
+ 'base/atomicops_internals_mips_gcc.h',
+ 'base/atomicops_internals_mips64_gcc.h',
+ 'base/atomicops_internals_portable.h',
+ 'base/atomicops_internals_ppc_gcc.h',
+ 'base/atomicops_internals_s390_gcc.h',
+ 'base/atomicops_internals_tsan.h',
+ 'base/atomicops_internals_x86_gcc.cc',
+ 'base/atomicops_internals_x86_gcc.h',
+ 'base/atomicops_internals_x86_msvc.h',
+ 'base/bits.cc',
+ 'base/bits.h',
+ 'base/build_config.h',
+ 'base/compiler-specific.h',
+ 'base/cpu.cc',
+ 'base/cpu.h',
+ 'base/division-by-constant.cc',
+ 'base/division-by-constant.h',
+ 'base/file-utils.cc',
+ 'base/file-utils.h',
+ 'base/flags.h',
+ 'base/format-macros.h',
+ 'base/functional.cc',
+ 'base/functional.h',
+ 'base/hashmap.h',
+ 'base/ieee754.cc',
+ 'base/ieee754.h',
+ 'base/iterator.h',
+ 'base/lazy-instance.h',
+ 'base/logging.cc',
+ 'base/logging.h',
+ 'base/macros.h',
+ 'base/once.cc',
+ 'base/once.h',
+ 'base/platform/elapsed-timer.h',
+ 'base/platform/time.cc',
+ 'base/platform/time.h',
+ 'base/platform/condition-variable.cc',
+ 'base/platform/condition-variable.h',
+ 'base/platform/mutex.cc',
+ 'base/platform/mutex.h',
+ 'base/platform/platform.h',
+ 'base/platform/semaphore.cc',
+ 'base/platform/semaphore.h',
+ 'base/safe_conversions.h',
+ 'base/safe_conversions_impl.h',
+ 'base/safe_math.h',
+ 'base/safe_math_impl.h',
+ 'base/smart-pointers.h',
+ 'base/sys-info.cc',
+ 'base/sys-info.h',
+ 'base/utils/random-number-generator.cc',
+ 'base/utils/random-number-generator.h',
+ ],
+ 'conditions': [
+ ['want_separate_host_toolset==1', {
+ 'toolsets': ['host', 'target'],
+ }, {
+ 'toolsets': ['target'],
+ }],
+ ['OS=="linux"', {
+ 'conditions': [
+ ['nacl_target_arch=="none"', {
+ 'link_settings': {
+ 'libraries': [
+ '-ldl',
+ '-lrt'
+ ],
+ },
+ }, {
+ 'defines': [
+ 'V8_LIBRT_NOT_AVAILABLE=1',
+ ],
+ }],
+ ],
+ 'sources': [
+ 'base/platform/platform-linux.cc',
+ 'base/platform/platform-posix.cc'
+ ],
+ }
+ ],
+ ['OS=="android"', {
+ 'sources': [
+ 'base/platform/platform-posix.cc'
+ ],
+ 'link_settings': {
+ 'target_conditions': [
+ ['_toolset=="host" and host_os!="mac"', {
+ # Only include libdl and librt on host builds because they
+ # are included by default on Android target builds, and we
+ # don't want to re-include them here since this will change
+ # library order and break (see crbug.com/469973).
+ # These libraries do not exist on Mac hosted builds.
+ 'libraries': [
+ '-ldl',
+ '-lrt'
+ ]
+ }]
+ ]
+ },
+ 'conditions': [
+ ['host_os=="mac"', {
+ 'target_conditions': [
+ ['_toolset=="host"', {
+ 'sources': [
+ 'base/platform/platform-macos.cc'
+ ]
+ }, {
+ 'sources': [
+ 'base/platform/platform-linux.cc'
+ ]
+ }],
+ ],
+ }, {
+ 'sources': [
+ 'base/platform/platform-linux.cc'
+ ]
+ }],
+ ],
+ },
+ ],
+ ['OS=="qnx"', {
+ 'link_settings': {
+ 'target_conditions': [
+ ['_toolset=="host" and host_os=="linux"', {
+ 'libraries': [
+ '-lrt'
+ ],
+ }],
+ ['_toolset=="target"', {
+ 'libraries': [
+ '-lbacktrace'
+ ],
+ }],
+ ],
+ },
+ 'sources': [
+ 'base/platform/platform-posix.cc',
+ 'base/qnx-math.h',
+ ],
+ 'target_conditions': [
+ ['_toolset=="host" and host_os=="linux"', {
+ 'sources': [
+ 'base/platform/platform-linux.cc'
+ ],
+ }],
+ ['_toolset=="host" and host_os=="mac"', {
+ 'sources': [
+ 'base/platform/platform-macos.cc'
+ ],
+ }],
+ ['_toolset=="target"', {
+ 'sources': [
+ 'base/platform/platform-qnx.cc'
+ ],
+ }],
+ ],
+ },
+ ],
+ ['OS=="freebsd"', {
+ 'link_settings': {
+ 'libraries': [
+ '-L/usr/local/lib -lexecinfo',
+ ]},
+ 'sources': [
+ 'base/platform/platform-freebsd.cc',
+ 'base/platform/platform-posix.cc'
+ ],
+ }
+ ],
+ ['OS=="openbsd"', {
+ 'link_settings': {
+ 'libraries': [
+ '-L/usr/local/lib -lexecinfo',
+ ]},
+ 'sources': [
+ 'base/platform/platform-openbsd.cc',
+ 'base/platform/platform-posix.cc'
+ ],
+ }
+ ],
+ ['OS=="netbsd"', {
+ 'link_settings': {
+ 'libraries': [
+ '-L/usr/pkg/lib -Wl,-R/usr/pkg/lib -lexecinfo',
+ ]},
+ 'sources': [
+ 'base/platform/platform-openbsd.cc',
+ 'base/platform/platform-posix.cc'
+ ],
+ }
+ ],
+ ['OS=="aix"', {
+ 'sources': [
+ 'base/platform/platform-aix.cc',
+ 'base/platform/platform-posix.cc'
+ ]},
+ ],
+ ['OS=="solaris"', {
+ 'link_settings': {
+ 'libraries': [
+ '-lnsl -lrt',
+ ]},
+ 'sources': [
+ 'base/platform/platform-solaris.cc',
+ 'base/platform/platform-posix.cc'
+ ],
+ }
+ ],
+ ['OS=="mac"', {
+ 'sources': [
+ 'base/platform/platform-macos.cc',
+ 'base/platform/platform-posix.cc'
+ ]},
+ ],
+ ['OS=="win"', {
+ 'defines': [
+ '_CRT_RAND_S' # for rand_s()
+ ],
+ 'variables': {
+ 'gyp_generators': '<!(echo $GYP_GENERATORS)',
+ },
+ 'conditions': [
+ ['gyp_generators=="make"', {
+ 'variables': {
+ 'build_env': '<!(uname -o)',
+ },
+ 'conditions': [
+ ['build_env=="Cygwin"', {
+ 'sources': [
+ 'base/platform/platform-cygwin.cc',
+ 'base/platform/platform-posix.cc'
+ ],
+ }, {
+ 'sources': [
+ 'base/platform/platform-win32.cc',
+ 'base/win32-headers.h',
+ ],
+ }],
+ ],
+ 'link_settings': {
+ 'libraries': [ '-lwinmm', '-lws2_32' ],
+ },
+ }, {
+ 'sources': [
+ 'base/platform/platform-win32.cc',
+ 'base/win32-headers.h',
+ ],
+ 'msvs_disabled_warnings': [4351, 4355, 4800],
+ 'link_settings': {
+ 'libraries': [ '-lwinmm.lib', '-lws2_32.lib' ],
+ },
+ }],
+ ],
+ }],
+ ],
+ },
+ {
+ 'target_name': 'v8_libplatform_sse2',
+ 'type': 'static_library',
+ 'variables': {
+ 'optimize': 'max',
+ },
+ 'dependencies': [
+ 'v8_libbase_sse2',
+ ],
+ 'include_dirs+': [
+ '..',
+ '../include',
+ ],
+ 'sources': [
+ '../include/libplatform/libplatform.h',
+ 'libplatform/default-platform.cc',
+ 'libplatform/default-platform.h',
+ 'libplatform/task-queue.cc',
+ 'libplatform/task-queue.h',
+ 'libplatform/worker-thread.cc',
+ 'libplatform/worker-thread.h',
+ ],
+ 'conditions': [
+ ['want_separate_host_toolset==1', {
+ 'toolsets': ['host', 'target'],
+ }, {
+ 'toolsets': ['target'],
+ }],
+ ],
+ 'direct_dependent_settings': {
+ 'include_dirs': [
+ '../include',
+ ],
+ },
+ },
+ {
+ 'target_name': 'v8_libsampler_sse2',
+ 'type': 'static_library',
+ 'variables': {
+ 'optimize': 'max',
+ },
+ 'dependencies': [
+ 'v8_libbase_sse2',
+ ],
+ 'include_dirs+': [
+ '..',
+ '../include',
+ ],
+ 'sources': [
+ 'libsampler/v8-sampler.cc',
+ 'libsampler/v8-sampler.h'
+ ],
+ 'conditions': [
+ ['want_separate_host_toolset==1', {
+ 'toolsets': ['host', 'target'],
+ }, {
+ 'toolsets': ['target'],
+ }],
+ ],
+ 'direct_dependent_settings': {
+ 'include_dirs': [
+ '../include',
+ ],
+ },
+ },
+ {
+ 'target_name': 'natives_blob_sse2',
+ 'type': 'none',
+ 'conditions': [
+ [ 'v8_use_external_startup_data==1', {
+ 'conditions': [
+ ['want_separate_host_toolset==1', {
+ 'dependencies': ['js2c_sse2#host'],
+ }, {
+ 'dependencies': ['js2c_sse2'],
+ }],
+ ],
+ 'actions': [{
+ 'action_name': 'v8_sse2_concatenate_natives_blob',
+ 'inputs': [
+ '../tools/concatenate-files.py',
+ '<(SHARED_INTERMEDIATE_DIR)/libraries_sse2.bin',
+ '<(SHARED_INTERMEDIATE_DIR)/libraries-experimental_sse2.bin',
+ '<(SHARED_INTERMEDIATE_DIR)/libraries-extras_sse2.bin',
+ '<(SHARED_INTERMEDIATE_DIR)/libraries-experimental-extras_sse2.bin',
+ ],
+ 'conditions': [
+ ['want_separate_host_toolset==1', {
+ 'target_conditions': [
+ ['_toolset=="host"', {
+ 'outputs': [
+ '<(PRODUCT_DIR)/natives_blob_host_sse2.bin',
+ ],
+ 'action': [
+ 'python', '<@(_inputs)', '<(PRODUCT_DIR)/natives_blob_host_sse2.bin'
+ ],
+ }, {
+ 'outputs': [
+ '<(PRODUCT_DIR)/natives_blob_sse2.bin',
+ ],
+ 'action': [
+ 'python', '<@(_inputs)', '<(PRODUCT_DIR)/natives_blob_sse2.bin'
+ ],
+ }],
+ ],
+ }, {
+ 'outputs': [
+ '<(PRODUCT_DIR)/natives_blob_sse2.bin',
+ ],
+ 'action': [
+ 'python', '<@(_inputs)', '<(PRODUCT_DIR)/natives_blob_sse2.bin'
+ ],
+ }],
+ ],
+ }],
+ }],
+ ['want_separate_host_toolset==1', {
+ 'toolsets': ['host', 'target'],
+ }, {
+ 'toolsets': ['target'],
+ }],
+ ]
+ },
+ {
+ 'target_name': 'js2c_sse2',
+ 'type': 'none',
+ 'conditions': [
+ ['want_separate_host_toolset==1', {
+ 'toolsets': ['host'],
+ }, {
+ 'toolsets': ['target'],
+ }],
+ ],
+ 'variables': {
+ 'library_files': [
+ 'js/macros.py',
+ 'messages.h',
+ 'js/prologue.js',
+ 'js/runtime.js',
+ 'js/v8natives.js',
+ 'js/symbol.js',
+ 'js/array.js',
+ 'js/string.js',
+ 'js/math.js',
+ 'third_party/fdlibm/fdlibm.js',
+ 'js/regexp.js',
+ 'js/arraybuffer.js',
+ 'js/typedarray.js',
+ 'js/iterator-prototype.js',
+ 'js/collection.js',
+ 'js/weak-collection.js',
+ 'js/collection-iterator.js',
+ 'js/promise.js',
+ 'js/messages.js',
+ 'js/array-iterator.js',
+ 'js/string-iterator.js',
+ 'js/templates.js',
+ 'js/spread.js',
+ 'js/proxy.js',
+ 'debug/mirrors.js',
+ 'debug/debug.js',
+ 'debug/liveedit.js',
+ ],
+ 'experimental_library_files': [
+ 'js/macros.py',
+ 'messages.h',
+ 'js/harmony-atomics.js',
+ 'js/harmony-sharedarraybuffer.js',
+ 'js/harmony-simd.js',
+ 'js/harmony-string-padding.js',
+ 'js/promise-extra.js',
+ 'js/harmony-async-await.js'
+ ],
+ 'libraries_bin_file': '<(SHARED_INTERMEDIATE_DIR)/libraries_sse2.bin',
+ 'libraries_experimental_bin_file': '<(SHARED_INTERMEDIATE_DIR)/libraries-experimental_sse2.bin',
+ 'libraries_extras_bin_file': '<(SHARED_INTERMEDIATE_DIR)/libraries-extras_sse2.bin',
+ 'libraries_experimental_extras_bin_file': '<(SHARED_INTERMEDIATE_DIR)/libraries-experimental-extras_sse2.bin',
+ 'conditions': [
+ ['v8_enable_i18n_support==1', {
+ 'library_files': ['js/i18n.js'],
+ 'experimental_library_files': [
+ 'js/icu-case-mapping.js',
+ 'js/intl-extra.js',
+ ],
+ }],
+ ],
+ },
+ 'actions': [
+ {
+ 'action_name': 'v8_sse2_js2c',
+ 'inputs': [
+ '../tools/js2c.py',
+ '<@(library_files)',
+ ],
+ 'outputs': ['<(SHARED_INTERMEDIATE_DIR)/libraries_sse2.cc'],
+ 'action': [
+ 'python',
+ '../tools/js2c.py',
+ '<(SHARED_INTERMEDIATE_DIR)/libraries_sse2.cc',
+ 'CORE',
+ '<@(library_files)',
+ ],
+ },
+ {
+ 'action_name': 'v8_sse2_js2c_bin',
+ 'inputs': [
+ '../tools/js2c.py',
+ '<@(library_files)',
+ ],
+ 'outputs': ['<@(libraries_bin_file)'],
+ 'action': [
+ 'python',
+ '../tools/js2c.py',
+ '<(SHARED_INTERMEDIATE_DIR)/libraries_sse2.cc',
+ 'CORE',
+ '<@(library_files)',
+ '--startup_blob', '<@(libraries_bin_file)',
+ '--nojs',
+ ],
+ },
+ {
+ 'action_name': 'v8_sse2_js2c_experimental',
+ 'inputs': [
+ '../tools/js2c.py',
+ '<@(experimental_library_files)',
+ ],
+ 'outputs': ['<(SHARED_INTERMEDIATE_DIR)/experimental-libraries_sse2.cc'],
+ 'action': [
+ 'python',
+ '../tools/js2c.py',
+ '<(SHARED_INTERMEDIATE_DIR)/experimental-libraries_sse2.cc',
+ 'EXPERIMENTAL',
+ '<@(experimental_library_files)',
+ ],
+ },
+ {
+ 'action_name': 'v8_sse2_js2c_experimental_bin',
+ 'inputs': [
+ '../tools/js2c.py',
+ '<@(experimental_library_files)',
+ ],
+ 'outputs': ['<@(libraries_experimental_bin_file)'],
+ 'action': [
+ 'python',
+ '../tools/js2c.py',
+ '<(SHARED_INTERMEDIATE_DIR)/experimental-libraries_sse2.cc',
+ 'EXPERIMENTAL',
+ '<@(experimental_library_files)',
+ '--startup_blob', '<@(libraries_experimental_bin_file)',
+ '--nojs',
+ ],
+ },
+ {
+ 'action_name': 'v8_sse2_js2c_extras',
+ 'inputs': [
+ '../tools/js2c.py',
+ '<@(v8_extra_library_files)',
+ ],
+ 'outputs': ['<(SHARED_INTERMEDIATE_DIR)/extras-libraries_sse2.cc'],
+ 'action': [
+ 'python',
+ '../tools/js2c.py',
+ '<(SHARED_INTERMEDIATE_DIR)/extras-libraries_sse2.cc',
+ 'EXTRAS',
+ '<@(v8_extra_library_files)',
+ ],
+ },
+ {
+ 'action_name': 'v8_sse2_js2c_extras_bin',
+ 'inputs': [
+ '../tools/js2c.py',
+ '<@(v8_extra_library_files)',
+ ],
+ 'outputs': ['<@(libraries_extras_bin_file)'],
+ 'action': [
+ 'python',
+ '../tools/js2c.py',
+ '<(SHARED_INTERMEDIATE_DIR)/extras-libraries_sse2.cc',
+ 'EXTRAS',
+ '<@(v8_extra_library_files)',
+ '--startup_blob', '<@(libraries_extras_bin_file)',
+ '--nojs',
+ ],
+ },
+ {
+ 'action_name': 'v8_sse2_js2c_experimental_extras',
+ 'inputs': [
+ '../tools/js2c.py',
+ '<@(v8_experimental_extra_library_files)',
+ ],
+ 'outputs': [
+ '<(SHARED_INTERMEDIATE_DIR)/experimental-extras-libraries_sse2.cc',
+ ],
+ 'action': [
+ 'python',
+ '../tools/js2c.py',
+ '<(SHARED_INTERMEDIATE_DIR)/experimental-extras-libraries_sse2.cc',
+ 'EXPERIMENTAL_EXTRAS',
+ '<@(v8_experimental_extra_library_files)',
+ ],
+ },
+ {
+ 'action_name': 'v8_sse2_js2c_experimental_extras_bin',
+ 'inputs': [
+ '../tools/js2c.py',
+ '<@(v8_experimental_extra_library_files)',
+ ],
+ 'outputs': ['<@(libraries_experimental_extras_bin_file)'],
+ 'action': [
+ 'python',
+ '../tools/js2c.py',
+ '<(SHARED_INTERMEDIATE_DIR)/experimental-extras-libraries_sse2.cc',
+ 'EXPERIMENTAL_EXTRAS',
+ '<@(v8_experimental_extra_library_files)',
+ '--startup_blob', '<@(libraries_experimental_extras_bin_file)',
+ '--nojs',
+ ],
+ },
+ ],
+ },
+ {
+ 'target_name': 'postmortem-metadata_sse2',
+ 'type': 'none',
+ 'variables': {
+ 'heapobject_files': [
+ 'objects.h',
+ 'objects-inl.h',
+ ],
+ },
+ 'actions': [
+ {
+ 'action_name': 'v8_sse2_gen-postmortem-metadata',
+ 'inputs': [
+ '../tools/gen-postmortem-metadata.py',
+ '<@(heapobject_files)',
+ ],
+ 'outputs': [
+ '<(SHARED_INTERMEDIATE_DIR)/debug-support.cc',
+ ],
+ 'action': [
+ 'python',
+ '../tools/gen-postmortem-metadata.py',
+ '<@(_outputs)',
+ '<@(heapobject_files)'
+ ]
+ }
+ ]
+ },
+ {
+ 'target_name': 'mksnapshot_sse2',
+ 'type': 'executable',
+ 'dependencies': ['v8_base_sse2', 'v8_nosnapshot_sse2', 'v8_libplatform_sse2'],
+ 'include_dirs+': [
+ '..',
+ ],
+ 'sources': [
+ 'snapshot/mksnapshot.cc',
+ ],
+ 'conditions': [
+ ['v8_enable_i18n_support==1', {
+ 'dependencies': [
+ '<(icu_gyp_path):icui18n',
+ '<(icu_gyp_path):icuuc',
+ ]
+ }],
+ ['want_separate_host_toolset==1', {
+ 'toolsets': ['host'],
+ }, {
+ 'toolsets': ['target'],
+ }],
+ ],
+ },
+ ],
+}
diff -Nur qtwebengine-opensource-src-5.8.0/src/core/core_module.pro qtwebengine-opensource-src-5.8.0-no-sse2/src/core/core_module.pro
--- qtwebengine-opensource-src-5.8.0/src/core/core_module.pro 2017-01-03 11:35:11.000000000 +0100
+++ qtwebengine-opensource-src-5.8.0-no-sse2/src/core/core_module.pro 2017-03-05 17:30:17.502552632 +0100
@@ -9,6 +9,29 @@
error("Could not find the linking information that gyp should have generated.")
}
+# find the shared libraries in the link line
+# remove those in lib/sse2 that are only replacements for the normal ones
+# collect all shared libraries so they can be installed
+for(private_lib, LIBS_PRIVATE) {
+ contains(private_lib, .*\.so) {
+ contains(private_lib, .*/lib/sse2/.*) {
+ LIBS_PRIVATE -= $$private_lib
+ shlibs_sse2 += $$private_lib
+ } else {
+ shlibs += $$private_lib
+ }
+ }
+}
+
+# set the shared libraries to be installed
+# add an rpath to their installation location
+shlib_install_path = $$[QT_INSTALL_LIBS]/qtwebengine
+!isEmpty(shlibs) {
+ shlibs.files += $$shlibs
+ shlibs_sse2.files += $$shlibs_sse2
+ LIBS_PRIVATE += -Wl,--rpath,$$shlib_install_path
+}
+
load(qt_module)
api_library_name = qtwebenginecoreapi$$qtPlatformTargetSuffix()
@@ -74,7 +97,12 @@
locales.path = $$[QT_INSTALL_TRANSLATIONS]/qtwebengine_locales
resources.CONFIG += no_check_exist
resources.path = $$[QT_INSTALL_DATA]/resources
- INSTALLS += locales resources
+ # install the shared libraries
+ shlibs.CONFIG += no_check_exist
+ shlibs.path = $$shlib_install_path
+ shlibs_sse2.CONFIG += no_check_exist
+ shlibs_sse2.path = $$shlib_install_path/sse2
+ INSTALLS += locales resources shlibs shlibs_sse2
!use?(system_icu) {
icu.CONFIG += no_check_exist
diff -Nur qtwebengine-opensource-src-5.8.0/src/core/qtwebengine.gypi qtwebengine-opensource-src-5.8.0-no-sse2/src/core/qtwebengine.gypi
--- qtwebengine-opensource-src-5.8.0/src/core/qtwebengine.gypi 2017-01-03 11:35:11.000000000 +0100
+++ qtwebengine-opensource-src-5.8.0-no-sse2/src/core/qtwebengine.gypi 2017-03-05 17:30:17.503552617 +0100
@@ -63,6 +63,11 @@
},
},
'conditions': [
+ ['target_arch=="ia32"', {
+ 'dependencies': [
+ '<(chromium_src_dir)/v8/src/v8_sse2.gyp:v8_sse2',
+ ],
+ }],
['OS=="win" and win_use_allocator_shim==1', {
'dependencies': [
'<(chromium_src_dir)/base/allocator/allocator.gyp:allocator',
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