46 lines
2.3 KiB
Diff
46 lines
2.3 KiB
Diff
diff -up webkit-qtwebkit-23/Source/WTF/wtf/dtoa.cpp.ppc64le webkit-qtwebkit-23/Source/WTF/wtf/dtoa.cpp
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--- webkit-qtwebkit-23/Source/WTF/wtf/dtoa.cpp.ppc64le 2014-09-24 06:42:05.000000000 -0500
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+++ webkit-qtwebkit-23/Source/WTF/wtf/dtoa.cpp 2014-10-16 11:06:24.935086905 -0500
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@@ -113,7 +113,7 @@ static ALWAYS_INLINE uint32_t* storeInc(
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#define Big0 (Frac_mask1 | Exp_msk1 * (DBL_MAX_EXP + Bias - 1))
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#define Big1 0xffffffff
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-#if CPU(PPC64) || CPU(X86_64)
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+#if CPU(PPC64) || CPU(X86_64) || CPU(PPC64LE)
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// FIXME: should we enable this on all 64-bit CPUs?
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// 64-bit emulation provided by the compiler is likely to be slower than dtoa own code on 32-bit hardware.
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#define USE_LONG_LONG
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diff -up webkit-qtwebkit-23/Source/WTF/wtf/dtoa/utils.h.ppc64le webkit-qtwebkit-23/Source/WTF/wtf/dtoa/utils.h
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--- webkit-qtwebkit-23/Source/WTF/wtf/dtoa/utils.h.ppc64le 2014-10-16 11:06:24.935086905 -0500
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+++ webkit-qtwebkit-23/Source/WTF/wtf/dtoa/utils.h 2014-10-16 11:10:04.207685227 -0500
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@@ -49,7 +49,7 @@
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defined(__ARMEL__) || \
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defined(_MIPS_ARCH_MIPS32R2)
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#define DOUBLE_CONVERSION_CORRECT_DOUBLE_OPERATIONS 1
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-#elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
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+#elif CPU(MIPS) || CPU(PPC) || CPU(PPC64) || CPU(PPC64LE) || OS(WINCE) || CPU(SH4) || CPU(S390) || CPU(S390X) || CPU(IA64) || CPU(SPARC) || CPU(ALPHA) || CPU(MIPS64) || CPU(AARCH64) || CPU(HPPA)
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#define DOUBLE_CONVERSION_CORRECT_DOUBLE_OPERATIONS 1
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#elif defined(_M_IX86) || defined(__i386__)
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#if defined(_WIN32)
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diff -up webkit-qtwebkit-23/Source/WTF/wtf/Platform.h.ppc64le webkit-qtwebkit-23/Source/WTF/wtf/Platform.h
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--- webkit-qtwebkit-23/Source/WTF/wtf/Platform.h.ppc64le 2014-10-16 11:06:24.936086920 -0500
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+++ webkit-qtwebkit-23/Source/WTF/wtf/Platform.h 2014-10-16 11:09:08.735022008 -0500
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@@ -130,6 +130,17 @@
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#endif
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#endif
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+/* CPU(PPC64) - PowerPC 64-bit + LITTLE ENDIAN */
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+#if ( defined(__ppc64__) \
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+ || defined(__PPC64__) \
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+ || defined(__ppc64le__) \
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+ || defined(__PPC64LE__)) \
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+ && defined(__BYTE_ORDER__) \
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+ && (__BYTE_ORDER__==__ORDER_LITTLE_ENDIAN__)
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+#define WTF_CPU_PPC64LE 1
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+#define WTF_CPU_LITTLE_ENDIAN 1
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+#endif
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+
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/* CPU(SH4) - SuperH SH-4 */
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#if defined(__SH4__)
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#define WTF_CPU_SH4 1
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