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9.0.1-0.4

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This commit is contained in:
Jakub Jelinek 2019-02-09 12:03:21 +01:00
parent fe09f8496b
commit 7ee3a099fa
6 changed files with 165 additions and 122 deletions
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1
.gitignore vendored
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@ -62,3 +62,4 @@
/gcc-9.0.1-20190123.tar.xz
/gcc-9.0.1-20190129.tar.xz
/gcc-9.0.1-20190203.tar.xz
/gcc-9.0.1-20190209.tar.xz

36
gcc.spec
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@ -1,10 +1,10 @@
%global DATE 20190203
%global SVNREV 268371
%global DATE 20190209
%global SVNREV 268719
%global gcc_version 9.0.1
%global gcc_major 9
# Note, gcc_release must be integer, if you want to add suffixes to
# %%{release}, append them after %%{gcc_release} on Release: line.
%global gcc_release 0.3
%global gcc_release 0.4
%global nvptx_tools_gitrev c28050f60193b3b95a18866a96f03334e874e78f
%global nvptx_newlib_gitrev aadc8eb0ec43b7cd0dd2dfb484bae63c8b05ef24
%global _unpackaged_files_terminate_build 0
@ -257,6 +257,8 @@ Patch11: gcc9-d-shared-libphobos.patch
Patch12: gcc9-pr88714.patch
Patch13: gcc9-pr89014.patch
Patch14: gcc9-pr89093.patch
Patch15: gcc9-pr88977.patch
Patch16: gcc9-pr89229.patch
Patch1000: nvptx-tools-no-ptxas.patch
Patch1001: nvptx-tools-build.patch
@ -327,6 +329,8 @@ Summary: C++ support for GCC
Requires: gcc = %{version}-%{release}
Requires: libstdc++ = %{version}-%{release}
Requires: libstdc++-devel = %{version}-%{release}
Provides: gcc-g++ = %{version}-%{release}
Provides: g++ = %{version}-%{release}
Autoreq: true
%description c++
@ -404,6 +408,8 @@ Requires: libgfortran = %{version}-%{release}
Requires: libquadmath = %{version}-%{release}
Requires: libquadmath-devel = %{version}-%{release}
%endif
Provides: gcc-fortran = %{version}-%{release}
Provides: gfortran = %{version}-%{release}
Autoreq: true
%description gfortran
@ -436,6 +442,8 @@ This package contains static Fortran libraries.
Summary: D support
Requires: gcc = %{version}-%{release}
Requires: libgphobos = %{version}-%{release}
Provides: gcc-d = %{version}-%{release}
Provides: gdc = %{version}-%{release}
Autoreq: true
%description gdc
@ -688,6 +696,7 @@ Requires: libgo = %{version}-%{release}
Requires: libgo-devel = %{version}-%{release}
Requires(post): %{_sbindir}/update-alternatives
Requires(postun): %{_sbindir}/update-alternatives
Provides: gccgo = %{version}-%{release}
Autoreq: true
%description go
@ -763,6 +772,8 @@ to NVidia PTX capable devices if available.
%patch12 -p0 -b .pr88714~
%patch13 -p0 -b .pr89014~
%patch14 -p0 -b .pr89093~
%patch15 -p0 -b .pr88977~
%patch16 -p0 -b .pr89229~
cd nvptx-tools-%{nvptx_tools_gitrev}
%patch1000 -p1 -b .nvptx-tools-no-ptxas~
@ -2951,6 +2962,25 @@ end
%endif
%changelog
* Sat Feb 9 2019 Jakub Jelinek <jakub@redhat.com> 9.0.1-0.4
- update from trunk
- PRs c++/44648, c++/71302, c++/86218, c++/87770, c++/89158, c++/89187,
c/69661, c/88584, c/88606, c/88698, c/89211, debug/87451,
fortran/52789, fortran/71860, fortran/88912, fortran/89077,
fortran/89185, gcov-profile/89000, go/89019, ipa/88985,
libbacktrace/78063, libstdc++/71044, libstdc++/87106, libstdc++/89090,
libstdc++/89102, libstdc++/89128, libstdc++/89130, libstdc++/89194,
middle-end/88560, middle-end/89150, middle-end/89210,
middle-end/89223, middle-end/89246, rtl-optimization/11304,
rtl-optimization/89195, rtl-optimization/89225,
rtl-optimization/89234, target/88343, target/88856, target/89112,
target/89186, target/89188, target/89229, testsuite/89250,
testsuite/89258, tree-optimization/86637, tree-optimization/89182,
tree-optimization/89235, tree-optimization/89247
- add gcc-g++ and g++ provides to gcc-c++, gcc-fortran and gfortran
provides to gcc-gfortran, gcc-d and gdc provides to gcc-gdc and gccgo
provides to gcc-go
* Sun Feb 3 2019 Jakub Jelinek <jakub@redhat.com> 9.0.1-0.3
- update from trunk
- PRs c++/80864, c++/86943, c++/87175, c++/88325, c++/88752, c++/88761,

144
gcc9-pr88714.patch
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@ -1,122 +1,32 @@
2019-01-17 Jakub Jelinek <jakub@redhat.com>
2019-02-08 Jakub Jelinek <jakub@redhat.com>
PR bootstrap/88714
* config/arm/ldrdstrd.md: If alias sets on the SImode MEMs are
different, clear alias set on the DImode MEM. Clear MEM_EXPR.
* config/arm/ldrdstrd.md (*arm_ldrd, *arm_strd): Use q constraint
instead of r.
* gcc.c-torture/execute/pr88714.c: New test.
--- gcc/config/arm/ldrdstrd.md.jj 2019-02-08 11:25:42.368916124 +0100
+++ gcc/config/arm/ldrdstrd.md 2019-02-08 12:38:33.647585108 +0100
@@ -157,9 +157,9 @@ (define_peephole2 ; swap the destination
;; We use gen_operands_ldrd_strd() with a modify argument as false so that the
;; operands are not changed.
(define_insn "*arm_ldrd"
- [(parallel [(set (match_operand:SI 0 "s_register_operand" "=r")
+ [(parallel [(set (match_operand:SI 0 "s_register_operand" "=q")
(match_operand:SI 2 "memory_operand" "m"))
- (set (match_operand:SI 1 "s_register_operand" "=r")
+ (set (match_operand:SI 1 "s_register_operand" "=q")
(match_operand:SI 3 "memory_operand" "m"))])]
"TARGET_LDRD && TARGET_ARM && reload_completed
&& valid_operands_ldrd_strd (operands, true)"
@@ -178,9 +178,9 @@ (define_insn "*arm_ldrd"
--- gcc/config/arm/ldrdstrd.md.jj 2019-01-16 09:35:03.851334889 +0100
+++ gcc/config/arm/ldrdstrd.md 2019-01-17 17:37:40.860791779 +0100
@@ -39,6 +39,10 @@ (define_peephole2 ; ldrd
/* In ARM state, the destination registers of LDRD/STRD must be
consecutive. We emit DImode access. */
operands[0] = gen_rtx_REG (DImode, REGNO (operands[0]));
+ if (MEM_ALIAS_SET (operands[2])
+ && MEM_ALIAS_SET (operands[2]) != MEM_ALIAS_SET (operands[3]))
+ set_mem_alias_set (operands[2], 0);
+ set_mem_expr (operands[2], NULL_TREE);
operands[2] = adjust_address (operands[2], DImode, 0);
/* Emit [(set (match_dup 0) (match_dup 2))] */
emit_insn (gen_rtx_SET (operands[0], operands[2]));
@@ -71,6 +75,10 @@ (define_peephole2 ; strd
/* In ARM state, the destination registers of LDRD/STRD must be
consecutive. We emit DImode access. */
operands[0] = gen_rtx_REG (DImode, REGNO (operands[0]));
+ if (MEM_ALIAS_SET (operands[2])
+ && MEM_ALIAS_SET (operands[2]) != MEM_ALIAS_SET (operands[3]))
+ set_mem_alias_set (operands[2], 0);
+ set_mem_expr (operands[2], NULL_TREE);
operands[2] = adjust_address (operands[2], DImode, 0);
/* Emit [(set (match_dup 2) (match_dup 0))] */
emit_insn (gen_rtx_SET (operands[2], operands[0]));
@@ -106,6 +114,10 @@ (define_peephole2 ; strd of constants
else if (TARGET_ARM)
(define_insn "*arm_strd"
[(parallel [(set (match_operand:SI 2 "memory_operand" "=m")
- (match_operand:SI 0 "s_register_operand" "r"))
+ (match_operand:SI 0 "s_register_operand" "q"))
(set (match_operand:SI 3 "memory_operand" "=m")
- (match_operand:SI 1 "s_register_operand" "r"))])]
+ (match_operand:SI 1 "s_register_operand" "q"))])]
"TARGET_LDRD && TARGET_ARM && reload_completed
&& valid_operands_ldrd_strd (operands, false)"
{
rtx tmp = gen_rtx_REG (DImode, REGNO (operands[0]));
+ if (MEM_ALIAS_SET (operands[2])
+ && MEM_ALIAS_SET (operands[2]) != MEM_ALIAS_SET (operands[3]))
+ set_mem_alias_set (operands[2], 0);
+ set_mem_expr (operands[2], NULL_TREE);
operands[2] = adjust_address (operands[2], DImode, 0);
/* Emit the pattern:
[(set (match_dup 0) (match_dup 4))
@@ -149,6 +161,10 @@ (define_peephole2 ; strd of constants
else if (TARGET_ARM)
{
rtx tmp = gen_rtx_REG (DImode, REGNO (operands[0]));
+ if (MEM_ALIAS_SET (operands[2])
+ && MEM_ALIAS_SET (operands[2]) != MEM_ALIAS_SET (operands[3]))
+ set_mem_alias_set (operands[2], 0);
+ set_mem_expr (operands[2], NULL_TREE);
operands[2] = adjust_address (operands[2], DImode, 0);
/* Emit the pattern
[(set (match_dup 0) (match_dup 4))
@@ -203,6 +219,10 @@ (define_peephole2 ; swap the destination
else
{
operands[0] = gen_rtx_REG (DImode, REGNO (operands[0]));
+ if (MEM_ALIAS_SET (operands[2])
+ && MEM_ALIAS_SET (operands[2]) != MEM_ALIAS_SET (operands[3]))
+ set_mem_alias_set (operands[2], 0);
+ set_mem_expr (operands[2], NULL_TREE);
operands[2] = adjust_address (operands[2], DImode, 0);
}
}
@@ -238,6 +258,10 @@ (define_peephole2 ; swap the destination
else
{
operands[0] = gen_rtx_REG (DImode, REGNO (operands[0]));
+ if (MEM_ALIAS_SET (operands[2])
+ && MEM_ALIAS_SET (operands[2]) != MEM_ALIAS_SET (operands[3]))
+ set_mem_alias_set (operands[2], 0);
+ set_mem_expr (operands[2], NULL_TREE);
operands[2] = adjust_address (operands[2], DImode, 0);
}
}
--- gcc/testsuite/gcc.c-torture/execute/pr88714.c.jj 2019-01-17 17:39:42.074828164 +0100
+++ gcc/testsuite/gcc.c-torture/execute/pr88714.c 2019-01-17 17:21:26.810575783 +0100
@@ -0,0 +1,43 @@
+/* PR bootstrap/88714 */
+
+struct S { int a, b, c; int *d; };
+struct T { int *e, *f, *g; } *t = 0;
+int *o = 0;
+
+__attribute__((noipa))
+void bar (int *x, int y, int z, int w)
+{
+ if (w == -1)
+ {
+ if (x != 0 || y != 0 || z != 0)
+ __builtin_abort ();
+ }
+ else if (w != 0 || x != t->g || y != 0 || z != 12)
+ __builtin_abort ();
+}
+
+__attribute__((noipa)) void
+foo (struct S *x, struct S *y, int *z, int w)
+{
+ *o = w;
+ if (w)
+ bar (0, 0, 0, -1);
+ x->d = z;
+ if (y->d)
+ y->c = y->c + y->d[0];
+ bar (t->g, 0, y->c, 0);
+}
+
+int
+main ()
+{
+ int a[4] = { 8, 9, 10, 11 };
+ struct S s = { 1, 2, 3, &a[0] };
+ struct T u = { 0, 0, &a[3] };
+ o = &a[2];
+ t = &u;
+ foo (&s, &s, &a[1], 5);
+ if (s.c != 12 || s.d != &a[1])
+ __builtin_abort ();
+ return 0;
+}

48
gcc9-pr88977.patch Normal file
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@ -0,0 +1,48 @@
2019-02-08 Jakub Jelinek <jakub@redhat.com>
PR c++/88977
* pt.c (convert_nontype_argument): Pass true as manifestly_const_eval
to maybe_constant_value calls.
* g++.dg/cpp2a/is-constant-evaluated7.C: New test.
--- gcc/cp/pt.c.jj 2019-02-05 10:04:19.038028029 +0100
+++ gcc/cp/pt.c 2019-02-08 09:46:23.370257199 +0100
@@ -6821,12 +6821,14 @@ convert_nontype_argument (tree type, tre
/* Make sure we return NULL_TREE only if we have really issued
an error, as described above. */
return (complain & tf_error) ? NULL_TREE : error_mark_node;
- expr = maybe_constant_value (expr);
+ expr = maybe_constant_value (expr, NULL_TREE,
+ /*manifestly_const_eval=*/true);
expr = convert_from_reference (expr);
}
else if (TYPE_PTR_OR_PTRMEM_P (type))
{
- tree folded = maybe_constant_value (expr);
+ tree folded = maybe_constant_value (expr, NULL_TREE,
+ /*manifestly_const_eval=*/true);
if (TYPE_PTR_P (type) ? integer_zerop (folded)
: null_member_pointer_value_p (folded))
expr = folded;
--- gcc/testsuite/g++.dg/cpp2a/is-constant-evaluated7.C.jj 2019-02-08 09:53:47.255935430 +0100
+++ gcc/testsuite/g++.dg/cpp2a/is-constant-evaluated7.C 2019-02-08 09:49:45.159957823 +0100
@@ -0,0 +1,18 @@
+// P0595R2
+// PR c++/88977
+// { dg-do compile { target c++11 } }
+
+namespace std {
+ constexpr inline bool
+ is_constant_evaluated () noexcept
+ {
+ return __builtin_is_constant_evaluated ();
+ }
+}
+
+template<bool B> constexpr bool foo () { return B; }
+
+constexpr bool x = foo<std::is_constant_evaluated ()> ();
+constexpr bool y = foo<__builtin_is_constant_evaluated ()> ();
+static_assert (x, "");
+static_assert (y, "");

54
gcc9-pr89229.patch Normal file
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@ -0,0 +1,54 @@
2019-02-09 Jakub Jelinek <jakub@redhat.com>
Revert:
2019-02-08 H.J. Lu <hongjiu.lu@intel.com>
PR target/89229
* config/i386/i386.md (*movoi_internal_avx): Set mode to XI for
upper 16 vector registers without TARGET_AVX512VL.
(*movti_internal): Likewise.
Revert:
2019-02-07 H.J. Lu <hongjiu.lu@intel.com>
PR target/89229
* config/i386/i386.md (*movoi_internal_avx): Set mode to OI
for TARGET_AVX512VL.
(*movti_internal): Set mode to TI for TARGET_AVX512VL.
--- gcc/config/i386/i386.md (revision 268678)
+++ gcc/config/i386/i386.md (revision 268656)
@@ -1933,13 +1933,12 @@ (define_insn "*movoi_internal_avx"
(set_attr "type" "sselog1,sselog1,ssemov,ssemov")
(set_attr "prefix" "vex")
(set (attr "mode")
- (cond [(and (not (match_test "TARGET_AVX512VL"))
- (ior (match_operand 0 "ext_sse_reg_operand")
- (match_operand 1 "ext_sse_reg_operand")))
+ (cond [(ior (match_operand 0 "ext_sse_reg_operand")
+ (match_operand 1 "ext_sse_reg_operand"))
(const_string "XI")
(and (eq_attr "alternative" "1")
(match_test "TARGET_AVX512VL"))
- (const_string "OI")
+ (const_string "XI")
(ior (match_test "TARGET_SSE_PACKED_SINGLE_INSN_OPTIMAL")
(and (eq_attr "alternative" "3")
(match_test "TARGET_SSE_TYPELESS_STORES")))
@@ -2013,13 +2012,12 @@ (define_insn "*movti_internal"
(set (attr "mode")
(cond [(eq_attr "alternative" "0,1")
(const_string "DI")
- (and (not (match_test "TARGET_AVX512VL"))
- (ior (match_operand 0 "ext_sse_reg_operand")
- (match_operand 1 "ext_sse_reg_operand")))
+ (ior (match_operand 0 "ext_sse_reg_operand")
+ (match_operand 1 "ext_sse_reg_operand"))
(const_string "XI")
(and (eq_attr "alternative" "3")
(match_test "TARGET_AVX512VL"))
- (const_string "TI")
+ (const_string "XI")
(ior (not (match_test "TARGET_SSE2"))
(ior (match_test "TARGET_SSE_PACKED_SINGLE_INSN_OPTIMAL")
(and (eq_attr "alternative" "5")

2
sources
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@ -1,3 +1,3 @@
SHA512 (gcc-9.0.1-20190203.tar.xz) = e82e8f94fde788c57a688db80b7d763cf636621f588bea3ba807118c6fde0177262f72b150f918dcd892fec614400da5fecb15f432ae67cd0333aaca5d6640c9
SHA512 (gcc-9.0.1-20190209.tar.xz) = d61c5b50c6dc1b3185dfe66261885612cbb0fddb4a150ddca9015b100aaf0ec78c9efa7c31c8278e0201d713ab150168abd293fa4881630f03ec35827d0a23b6
SHA512 (nvptx-newlib-aadc8eb0ec43b7cd0dd2dfb484bae63c8b05ef24.tar.xz) = 94f7089365296f7dfa485107b4143bebc850a81586f3460fd896bbbb6ba099a00217d4042133424fd2183b352132f4fd367e6a60599bdae2a26dfd48a77d0e04
SHA512 (nvptx-tools-c28050f60193b3b95a18866a96f03334e874e78f.tar.xz) = a688cb12cf805950a5abbb13b52f45c81dbee98e310b7ed57ae20e76dbfa5964a16270148374a6426d177db71909d28360490f091c86a5d19d4faa5127beeee1