[Bug tree-optimization/100173] New: telecom/viterb00data_1 has 16.92% regression compared O2 -ftree-vectorize -fvect-cost-model=very-cheap to O2 on CLX/ICX, 9% regression on znver3

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100173 Bug ID: 100173 Summary: telecom/viterb00data_1 has 16.92% regression compared O2 -ftree-vectorize -fvect-cost-model=very-cheap to O2 on CLX/ICX, 9% regression on znver3

[Bug tree-optimization/100171] autovectorizer

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100171 Andrew Pinski changed: What|Removed |Added Version|unknown |11.0 Severity|normal

[Bug libstdc++/100164] [11 Regression] semaphore_impl not declared on AIX

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100164 Thomas Rodgers changed: What|Removed |Added Attachment #50643|0 |1 is obsolete|

[Bug fortran/100149] Seg fault passing to CHARACTER(*), DIMENSION(*), INTENT(IN), OPTIONAL

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100149 --- Comment #2 from Scot Breitenfeld --- Thanks for the update; it is good to know that it was fixed in 11.0. I also tried it with GCC master (4.20.2021), and it worked. This is for an open-source library (CGNS), and it is a commonly used API;

[Bug fortran/99982] INTERFACE selects wrong module procedure involving C_PTR and C_FUNPTR

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99982 --- Comment #1 from Scot Breitenfeld --- I checked with gcc master (4/20/2021), and it still has the same issue.

[Bug c++/100172] ICE with "concept concept" keyword in struct

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100172 --- Comment #2 from 康桓瑋 --- The struct bit is a red herring. It can be boiled down to just two concept keywords: https://godbolt.org/z/sW7vr3sso concept concept; :1:1: warning: C++20 concept definition syntax is 'concept = ' 1 | concept

[Bug c++/100172] ICE with "concept concept" keyword in struct

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100172 --- Comment #1 from 康桓瑋 --- And gcc-trunk accepts this non-sense snippet: https://godbolt.org/z/PbTa55eTx void f(auto) { struct S { concept enum E {}; }; []() requires S::E {}; } template void f(int);

[Bug target/100152] Possible 10.3 bad code generation regression from 10.2/9.3 on Mac OS 10.15.7 (Catalina)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100152 Gabriel Ravier changed: What|Removed |Added CC||gabravier at gmail dot com ---

[Bug c++/100172] New: ICE with "concept concept" keyword in struct

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100172 Bug ID: 100172 Summary: ICE with "concept concept" keyword in struct Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component:

[Bug tree-optimization/95409] Failure to xor register before usage of 8-bit part in some bitshifting situations

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95409 Andrew Pinski changed: What|Removed |Added Last reconfirmed||2021-04-21

[Bug tree-optimization/95410] Failure to optimize compare next to and properly

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95410 --- Comment #2 from Andrew Pinski --- (In reply to Andrew Pinski from comment #1) > I notice the other two don't produce the same tree level either (but the > same assembly code in the end): Oh the same assembly in the end was on aarch64, on

[Bug tree-optimization/95410] Failure to optimize compare next to and properly

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95410 Andrew Pinski changed: What|Removed |Added Ever confirmed|0 |1 Status|UNCONFIRMED

[Bug c++/100171] New: autovectorizer

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100171 Bug ID: 100171 Summary: autovectorizer Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ Assignee:

[Bug libstdc++/97600] [ranges] satisfaction value of range affected by prior use of basic_istream_view::begin()

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97600 --- Comment #5 from CVS Commits --- The releases/gcc-10 branch has been updated by Patrick Palka : https://gcc.gnu.org/g:3d6bba85e1dd6cb7e213a7e6c060b9c8a0a346e2 commit r10-9737-g3d6bba85e1dd6cb7e213a7e6c060b9c8a0a346e2 Author: Patrick Palka

[Bug testsuite/100170] New: Gcc tests gcc.target/powerpc/ppc-{eq,ne}0-1.c fail on Power10

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100170 Bug ID: 100170 Summary: Gcc tests gcc.target/powerpc/ppc-{eq,ne}0-1.c fail on Power10 Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal

[Bug testsuite/100166] Some vold-vec-{load,store} tests fail when built with compiler configured with --with-cpu=power10

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100166 --- Comment #2 from Michael Meissner --- gcc.target/powerpc/lvsl-lvsr.c is another test that needs prefixed load/store support added.

[Bug testsuite/100166] Some vold-vec-{load,store} tests fail when built with compiler configured with --with-cpu=power10

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100166 --- Comment #1 from Michael Meissner --- The test gcc.dg/vect/costmodel/ppc/costmodel-bb-slp-9a-pr63175.c also fails because it needs to add prefixed instruction support.

[Bug testsuite/100169] New: Test gcc.dg/sms-10.c fails on power10

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100169 Bug ID: 100169 Summary: Test gcc.dg/sms-10.c fails on power10 Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: testsuite

[Bug testsuite/100168] New: Test gcc.dg/pr56727-2.c fails on power10 code generation

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100168 Bug ID: 100168 Summary: Test gcc.dg/pr56727-2.c fails on power10 code generation Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal

[Bug testsuite/100167] New: GCC configured for power10 fails the gcc.target/powerpc/fold-vec-div-longlong.c test

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100167 Bug ID: 100167 Summary: GCC configured for power10 fails the gcc.target/powerpc/fold-vec-div-longlong.c test Product: gcc Version: 11.0 Status: UNCONFIRMED

[Bug testsuite/100166] New: Some vold-vec-{load,store} tests fail when built with compiler configured with --with-cpu=power10

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100166 Bug ID: 100166 Summary: Some vold-vec-{load,store} tests fail when built with compiler configured with --with-cpu=power10 Product: gcc Version: 11.0 Status: UNCONFIRMED

[Bug target/95139] Messages using string concatenation can not be translated

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95139 Andrew Pinski changed: What|Removed |Added Keywords||diagnostic Ever confirmed|0

[Bug c++/95226] [8 Regression] Faulty aggregate initialization of vector with struct with float

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95226 Andrew Pinski changed: What|Removed |Added Known to work||8.1.0, 9.1.0, 9.2.0, 9.3.0

[Bug jit/95415] Add support for thread-local variables

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95415 Andrew Pinski changed: What|Removed |Added Severity|normal |enhancement Ever confirmed|0

[Bug c/95513] Bad warning about control reaches end of function

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95513 Andrew Pinski changed: What|Removed |Added Ever confirmed|0 |1 Last reconfirmed|

[Bug lto/95548] ice in tree_to_shwi, at tree.c:7321

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95548 Andrew Pinski changed: What|Removed |Added Keywords||ice-on-valid-code Target

[Bug target/94680] Missed optimization with __builtin_shuffle and zero vector

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94680 --- Comment #3 from Andrew Pinski --- Notice aarch64 should have a similar optimization and filed PR 100165 for that.

[Bug target/100165] New: fmov could be used to zero out the upper bits instead of movi/zip or movi/ins with __builtin_shuffle and zero vector

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100165 Bug ID: 100165 Summary: fmov could be used to zero out the upper bits instead of movi/zip or movi/ins with __builtin_shuffle and zero vector Product: gcc

[Bug libstdc++/100164] [11 Regression] semaphore_impl not declared on AIX

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100164 --- Comment #9 from David Edelsohn --- The previous semaphore_base.h implementation had a fallback that hid a bug in the macros: #if defined _GLIBCXX_HAVE_LINUX_FUTEX && !_GLIBCXX_REQUIRE_POSIX_SEMAPHORE // Use futex if available and didn't

[Bug target/94680] Missed optimization with __builtin_shuffle and zero vector

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94680 Andrew Pinski changed: What|Removed |Added Ever confirmed|0 |1 Status|UNCONFIRMED

[Bug libstdc++/100164] [11 Regression] semaphore_impl not declared on AIX

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100164 --- Comment #8 from David Edelsohn --- I am not certain why you cannot log in to the compile farm system. I am testing the patch on one of the AIX systems inside IBM.

[Bug target/100163] -falign-loops sometimes produces invalid code for SH-2

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100163 Andrew Pinski changed: What|Removed |Added Resolution|--- |INVALID Status|WAITING

[Bug sanitizer/100114] libasan built against latest glibc doesn't work

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100114 --- Comment #9 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:3d0135bf3be416bbe2531dc763d19b749eb2b856 commit r9-9450-g3d0135bf3be416bbe2531dc763d19b749eb2b856 Author: Jakub Jelinek

[Bug jit/100096] libgccjit.so.0: Cannot write-enable text segment: Permission denied on NetBSD 9.1

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100096 --- Comment #26 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:e173d85243b7732aa3ef29ebf7ecc6a54d21320c commit r9-9449-ge173d85243b7732aa3ef29ebf7ecc6a54d21320c Author: Jakub Jelinek

[Bug target/99767] [9 Regression] ICE in expand_direct_optab_fn, at internal-fn.c:3360

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99767 --- Comment #11 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:7cbe3b2fa21524dd2a3ba6d104f231ff88821622 commit r9-9448-g7cbe3b2fa21524dd2a3ba6d104f231ff88821622 Author: Jakub Jelinek

[Bug c++/99833] [8/9 Regression] structured binding + if init + generic lambda = internal compiler error

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99833 --- Comment #15 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:96f7b35903338738c7e7e4d99aa929276404 commit r9-9447-g96f7b35903338738c7e7e4d99aa929276404 Author: Jakub Jelinek

[Bug rtl-optimization/99905] [8/9 Regression] wrong code with -mno-mmx -mno-sse since r7-4540-gb229ab2a712ccd44

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99905 --- Comment #13 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:00fc4d9fff1f38c205b52e0723eb3b03989ee292 commit r9-9446-g00fc4d9fff1f38c205b52e0723eb3b03989ee292 Author: Jakub Jelinek

[Bug debug/99830] [11 Regression] ICE: in lra_eliminate_regs_1, at lra-eliminations.c:659 with -O2 -fno-expensive-optimizations -fno-split-wide-types -g

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99830 --- Comment #18 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:6bb1dccf0defbcf245b0804211e20be8624c1f40 commit r9-9445-g6bb1dccf0defbcf245b0804211e20be8624c1f40 Author: Jakub Jelinek

[Bug c/99990] [8/9 Regression] ICE in gimplifier on invalid va_arg

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=0 --- Comment #10 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:9861f00a08a5f5fecd2c1c4135d3d540b0ed9cc7 commit r9-9444-g9861f00a08a5f5fecd2c1c4135d3d540b0ed9cc7 Author: Jakub Jelinek

[Bug lto/99849] [8/9 Regression] ICE in expand_expr_real_1, at expr.c:11556 since r5-5407-g30d5d8c5189064c8

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99849 --- Comment #8 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:49a7e7d0fc5fcc28ed13b6d67faf99a5dfe03f65 commit r9-9443-g49a7e7d0fc5fcc28ed13b6d67faf99a5dfe03f65 Author: Jakub Jelinek

[Bug rtl-optimization/98601] [8/9 Regression] aarch64: ICE in rtx_addr_can_trap_p_1, at rtlanal.c:467

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98601 --- Comment #11 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:86e761b46de55532db35f257ea67071512804a58 commit r9-9442-g86e761b46de55532db35f257ea67071512804a58 Author: Jakub Jelinek

[Bug rtl-optimization/99863] [10 Regression] wrong code with -O -fno-tree-forwprop -mno-sse2 since r10-7268-g529ea7d9596b26ba

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99863 --- Comment #23 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:e9d56fab891afa3d40ed2ad75264c09aee65ab88 commit r9-9441-ge9d56fab891afa3d40ed2ad75264c09aee65ab88 Author: Jakub Jelinek

[Bug c++/99790] [8/9 Regression] internal compiler error: in expand_expr_real_2 since r7-3811

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99790 --- Comment #9 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:41c21d0e51e82c8303a8ca03c69546f86caa1b92 commit r9-9440-g41c21d0e51e82c8303a8ca03c69546f86caa1b92 Author: Jakub Jelinek

[Bug tree-optimization/99777] [11 Regression] ICE in build2, at tree.c:4869 with -O3

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99777 --- Comment #7 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:a784483132fd7f3830b96e5a606d8eeb8f64e5ce commit r9-9439-ga784483132fd7f3830b96e5a606d8eeb8f64e5ce Author: Jakub Jelinek

[Bug debug/99334] Generated DWARF unwind table issue while on instructions where rbp is pointing to callers stack frame

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99334 --- Comment #12 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:c1780b4c6f1c0e91f10d13e70eb17f5d77f22bb0 commit r9-9438-gc1780b4c6f1c0e91f10d13e70eb17f5d77f22bb0 Author: Jakub Jelinek

[Bug c++/99745] ICE when parameter pack not expanded in bit field

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99745 --- Comment #6 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:4b30a6d214ad94dfdffa93843d628484d2555b51 commit r9-9437-g4b30a6d214ad94dfdffa93843d628484d2555b51 Author: Jakub Jelinek

[Bug c++/99650] ICE when trying to form reference to void in structured binding

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99650 --- Comment #7 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:dd320787b4eb11521e3ae3f9aa9504b31ee08c36 commit r9-9436-gdd320787b4eb11521e3ae3f9aa9504b31ee08c36 Author: Jakub Jelinek

[Bug debug/99388] Invalid debug info for __fp16

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99388 --- Comment #5 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:ce1bf41ff68a58512424daa473bea3e77de3eff4 commit r9-9435-gce1bf41ff68a58512424daa473bea3e77de3eff4 Author: Jakub Jelinek

[Bug c/99588] variable set but not used warning on static _Atomic assignment

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99588 --- Comment #9 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:803a95e2a0134105dd259d7ccd258744e94c3233 commit r9-9434-g803a95e2a0134105dd259d7ccd258744e94c3233 Author: Jakub Jelinek

[Bug target/99542] [9 Regression] ICE in exact_div, at poly-int.h:2219

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99542 --- Comment #12 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:4eb2e3eb0f4a28fade00c1dca626cc947d20e7c4 commit r9-9433-g4eb2e3eb0f4a28fade00c1dca626cc947d20e7c4 Author: Christophe Lyon

[Bug c++/99613] Static variable destruction order race condition

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99613 --- Comment #20 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:cb6efb9d909323e41fa0a8abbe805eb32d1659ea commit r9-9432-gcb6efb9d909323e41fa0a8abbe805eb32d1659ea Author: Jakub Jelinek

[Bug target/99542] [9 Regression] ICE in exact_div, at poly-int.h:2219

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99542 --- Comment #11 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:0fe231e4dde882cd56029e122abc4fa940ad4ac5 commit r9-9431-g0fe231e4dde882cd56029e122abc4fa940ad4ac5 Author: Jakub Jelinek

[Bug middle-end/93235] [AArch64] ICE with __fp16 in a struct

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93235 --- Comment #10 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:5d47377411652b67e258d81fb9e29a603556fd16 commit r9-9430-g5d47377411652b67e258d81fb9e29a603556fd16 Author: Jakub Jelinek

[Bug c++/82959] g++ doesn't appreciate C++17 evaluation order rules for overloaded operators

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82959 --- Comment #8 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:6c085d6d783f38f008ea54f80b43f6b8e8f6b971 commit r9-9429-g6c085d6d783f38f008ea54f80b43f6b8e8f6b971 Author: Jakub Jelinek

[Bug c/99324] [8/9 Regression] ICE in mark_addressable, at gimple-expr.c:918 since r6-314

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99324 --- Comment #10 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:12cd8e1b690a22c478f91671dd7cf5f6cf8332a7 commit r9-9428-g12cd8e1b690a22c478f91671dd7cf5f6cf8332a7 Author: Jakub Jelinek

[Bug c++/95451] [8/9 regression] ICE for lambda capturing this and calling operator() since r8-2720-gf44a8dd56f5bfbd0

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95451 --- Comment #13 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:1f7f4e1118ab7f1118a2977303b672ecec439a6b commit r9-9427-g1f7f4e1118ab7f1118a2977303b672ecec439a6b Author: Jakub Jelinek

[Bug tree-optimization/99225] [8/9 Regression] ICE in wide_int_to_tree_1, at tree.c:1644

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99225 --- Comment #7 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:7c9f7293c995b662457b4e7aba97a6faa4d86dc5 commit r9-9426-g7c9f7293c995b662457b4e7aba97a6faa4d86dc5 Author: Jakub Jelinek

[Bug tree-optimization/99204] [8/9 Regression] ICE in fold_read_from_constant_string, at fold-const.c:15441

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99204 --- Comment #11 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:aec805be1ba98f9d79b1f7be3236deacc2e63551 commit r9-9425-gaec805be1ba98f9d79b1f7be3236deacc2e63551 Author: Jakub Jelinek

[Bug libstdc++/99181] char_traits (and thus string_view) compares strings differently in constexpr and non-constexpr contexts

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99181 --- Comment #8 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:03e18a40070c6fe89397a73d85a38a99371cf8a1 commit r9-9424-g03e18a40070c6fe89397a73d85a38a99371cf8a1 Author: Jakub Jelinek

[Bug ipa/99034] [9 Regression] error: EH landing pad label is not first in a sequence of labels in bb 6during GIMPLE pass: einline since r9-6254-gf86624d85f937e03

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99034 --- Comment #11 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:8a6114146001eafc1921b60e40bf5c0e4f4b8e64 commit r9-9423-g8a6114146001eafc1921b60e40bf5c0e4f4b8e64 Author: Jakub Jelinek

[Bug c/99136] ICE in gimplify_expr, at gimplify.c:14854

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99136 --- Comment #5 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:884f790b8414e377665706f51254e8bd49a72f0b commit r9-9422-g884f790b8414e377665706f51254e8bd49a72f0b Author: Jakub Jelinek

[Bug sanitizer/99106] [9 Regression] ICE in tree_to_poly_int64, at tree.c:3091

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99106 --- Comment #6 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:89da2c8127c373573e5e486efe7699da794d469b commit r9-9421-g89da2c8127c373573e5e486efe7699da794d469b Author: Jakub Jelinek

[Bug tree-optimization/99079] [8/9 Regression] Maybe a wrong code since r6-1462-g4ab1e111ef0669bb

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99079 --- Comment #10 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:dfcddd8ed5c584f6eca6d918f8d88da2567d7350 commit r9-9420-gdfcddd8ed5c584f6eca6d918f8d88da2567d7350 Author: Jakub Jelinek

[Bug c++/99033] [9 Regression] ICE in tree_to_poly_int64, at tree.c:3091

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99033 --- Comment #8 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:d1eaf74ee3ac503576e2830e77505cce1ee56e8d commit r9-9419-gd1eaf74ee3ac503576e2830e77505cce1ee56e8d Author: Jakub Jelinek

[Bug c++/99035] [9 Regression] ICE in declare_weak, at varasm.c:5930

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99035 --- Comment #7 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:6496e9154309cbd911f944147da1246628e393da commit r9-9418-g6496e9154309cbd911f944147da1246628e393da Author: Jakub Jelinek

[Bug middle-end/99007] [8/9 Regression] ICE in dominated_by_p, at dominance.c:1124

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99007 --- Comment #9 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:024f7908cbdd82e4e23a06e6df47f3823e8bdf59 commit r9-9417-g024f7908cbdd82e4e23a06e6df47f3823e8bdf59 Author: Jakub Jelinek

[Bug c++/97878] [8/9 Regression] ICE in cxx_eval_outermost_constant_expr, at cp/constexpr.c:6825

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97878 --- Comment #9 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:5c85df8968b00acc934396d7461a4a5ac6ddedd1 commit r9-9416-g5c85df8968b00acc934396d7461a4a5ac6ddedd1 Author: Jakub Jelinek

[Bug middle-end/97487] [8/9 Regression] ICE in expand_simple_binop, at optabs.c:939 since r8-3977

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97487 --- Comment #9 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:e55dc66ddefebef79f8d733ba6eb835c7b52d7ec commit r9-9415-ge55dc66ddefebef79f8d733ba6eb835c7b52d7ec Author: Jakub Jelinek

[Bug middle-end/97971] [9 Regression] ICE in process_alt_operands, at lra-constraints.c:3110

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97971 --- Comment #7 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:2f9a241a308c32108b922bd768b7576c5c34e440 commit r9-9414-g2f9a241a308c32108b922bd768b7576c5c34e440 Author: Jakub Jelinek

[Bug debug/98331] [8/9 Regression] ICE in haifa_luid_for_non_insn, at haifa-sched.c:7845 since r8-5479-g67a8d7199fe4e474

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98331 --- Comment #9 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:b717d2be2c1ec177488d2af8c63f441810fd0e29 commit r9-9413-gb717d2be2c1ec177488d2af8c63f441810fd0e29 Author: Jakub Jelinek

[Bug c++/33661] template methods forget explicit local register asm vars

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=33661 --- Comment #21 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:ef5db37cc4e80b229502bea7d6e2daa95ad6f805 commit r9-9412-gef5db37cc4e80b229502bea7d6e2daa95ad6f805 Author: Jakub Jelinek

[Bug inline-asm/98847] Miscompilation with c++17, templates, and register keyword

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98847 --- Comment #9 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:ef5db37cc4e80b229502bea7d6e2daa95ad6f805 commit r9-9412-gef5db37cc4e80b229502bea7d6e2daa95ad6f805 Author: Jakub Jelinek

[Bug sanitizer/95693] [8/9 Regression] Incorrect error from undefined behavior sanitizer

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95693 --- Comment #10 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:4ccdb3fdbc14102c91b6148bcbe09d0763726ae0 commit r9-9408-g4ccdb3fdbc14102c91b6148bcbe09d0763726ae0 Author: Jakub Jelinek

[Bug target/98853] [9 Regression] wrong use of bfxil at -O1

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98853 --- Comment #8 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:bde3846fb90f51b75685c9b6d677015daaec5f69 commit r9-9411-gbde3846fb90f51b75685c9b6d677015daaec5f69 Author: Jakub Jelinek

[Bug target/98681] [8/9 Regression] aarch64: Invalid ubfiz instruction rejected by assembler

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98681 --- Comment #13 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:e3dc765eb4556b78fe52d32be9858f2805b4488d commit r9-9410-ge3dc765eb4556b78fe52d32be9858f2805b4488d Author: Jakub Jelinek

[Bug testsuite/97301] [11 regression] gcc.target/powerpc/sse-movlps-1.c fails after r11-3434

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97301 --- Comment #6 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:669d843e4f8e40bcf2cddce92cf8acc3d4851bc7 commit r9-9409-g669d843e4f8e40bcf2cddce92cf8acc3d4851bc7 Author: Jakub Jelinek

[Bug middle-end/90248] [8/9 Regression] larger than 0 compare fails with -ffinite-math-only -funsafe-math-optimizations

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90248 --- Comment #20 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:45a6eae129c6fee387a3bb7075181d8509fa6e2a commit r9-9407-g45a6eae129c6fee387a3bb7075181d8509fa6e2a Author: Jakub Jelinek

[Bug c++/98672] constexpr function - for loop with return statement doesn't get recognized as constexpr subexpression

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98672 --- Comment #5 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:2fe1131465af7352be9e03773c30a3f6059af993 commit r9-9406-g2fe1131465af7352be9e03773c30a3f6059af993 Author: Jakub Jelinek

[Bug c++/98556] [8/9 Regression] ICE: 'verify_gimple' failed since r8-4821-g1af4ebf5985ef2aa

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98556 --- Comment #10 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:ab4f73ae118a57bc50d72c727609d11540447d28 commit r9-9405-gab4f73ae118a57bc50d72c727609d11540447d28 Author: Jakub Jelinek

[Bug tree-optimization/98474] [8/9 Regression] incorrect results using __uint128_t

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98474 --- Comment #10 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:a750dcc2f404d1785597848c166a1932739def7f commit r9-9404-ga750dcc2f404d1785597848c166a1932739def7f Author: Jakub Jelinek

[Bug c++/98353] [8/9 Regression] ICE in propagate_necessity, at tree-ssa-dce.c:1053 since r6-4886-gcda0a029f45d20f4

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98353 --- Comment #9 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:202240b05f28681053c64efbf1e6deb07f36e1b8 commit r9-9403-g202240b05f28681053c64efbf1e6deb07f36e1b8 Author: Jakub Jelinek

[Bug middle-end/98183] [8/9 Regression] ICE in expand_gimple_stmt_1, at cfgexpand.c:3972

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98183 --- Comment #11 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:eca61f3b10c177258f09c28613062d2adb588984 commit r9-9401-geca61f3b10c177258f09c28613062d2adb588984 Author: Jakub Jelinek

[Bug middle-end/98205] ICE in expand_omp_for_generic, at omp-expand.c:4307

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98205 --- Comment #4 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:6f0a0d1c2bb7ad2020852ccf14ca86967ddb134a commit r9-9400-g6f0a0d1c2bb7ad2020852ccf14ca86967ddb134a Author: Jakub Jelinek

[Bug c++/98187] ICE in build_call_expr_loc_array, at tree.c:11554

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98187 --- Comment #6 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:22b900e2db91095414832a83ae5761e689c676e7 commit r9-9399-g22b900e2db91095414832a83ae5761e689c676e7 Author: Jakub Jelinek

[Bug target/98100] ICE in expand_debug_locations, at cfgexpand.c:5610

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98100 --- Comment #9 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:c47d4bddf3b08f833b2a59cc0be40234fe10e6bc commit r9-9398-gc47d4bddf3b08f833b2a59cc0be40234fe10e6bc Author: Jakub Jelinek

[Bug c++/98072] [9 Regression] ICE in cp_parser_omp_var_list_no_open, at cp/parser.c:34843

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98072 --- Comment #8 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:705afe9b40aabbe395baa2979cdac0a9fef194ef commit r9-9396-g705afe9b40aabbe395baa2979cdac0a9fef194ef Author: Jakub Jelinek

[Bug target/98063] Emit R_X86_64_GOTOFF64 instead of R_X86_64_GOTPCRELX for -mcmodel=large -fno-plt

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98063 --- Comment #4 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:4b35e830e7161cd6a453a26c7c4407b477311e65 commit r9-9395-g4b35e830e7161cd6a453a26c7c4407b477311e65 Author: Jakub Jelinek

[Bug c/97958] ICE in build2, at tree.c:4868

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97958 --- Comment #6 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:28a164db98d7cb8fa82ac3699471830284502021 commit r9-9394-g28a164db98d7cb8fa82ac3699471830284502021 Author: Jakub Jelinek

[Bug debug/97599] [8/9 Regression] missing unspecified_parameters DIE in DWARF for functions with variable arguments

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97599 --- Comment #9 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:7af5ea39232b04cb4a392cc869aaa7d66d9fabf8 commit r9-9393-g7af5ea39232b04cb4a392cc869aaa7d66d9fabf8 Author: Jakub Jelinek

[Bug c++/97663] [c++17] Function with return type 'unsigned' in nested namespace misinterpreted as deduction guide

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97663 --- Comment #5 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:c3a583316776a399fea9eb79019245138a2be181 commit r9-9392-gc3a583316776a399fea9eb79019245138a2be181 Author: Jakub Jelinek

[Bug tree-optimization/97386] [8/9 Regression] wrong code with __builtin_bswap16() of rotated 64bit value

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97386 --- Comment #7 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:1471e383f4909e7d6bd548d010eb96afcf2d241e commit r9-9390-g1471e383f4909e7d6bd548d010eb96afcf2d241e Author: Jakub Jelinek

[Bug sanitizer/97294] ASAN "dynamic-stack-buffer-overflow" false positive with OpenMP reduction to std::vector

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97294 --- Comment #7 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:2913a8f35b7100e8632d2c10dc4126a636cbc9d9 commit r9-9389-g2913a8f35b7100e8632d2c10dc4126a636cbc9d9 Author: Jakub Jelinek

[Bug bootstrap/97163] Build error with -mcpu=power9 on ppc64

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97163 --- Comment #11 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:c60d0f6b7b586ff623e423c28f403ab7e5e78fbc commit r9-9388-gc60d0f6b7b586ff623e423c28f403ab7e5e78fbc Author: Jakub Jelinek

[Bug libstdc++/100164] [11 Regression] semaphore_impl not declared on AIX

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100164 --- Comment #7 from Thomas Rodgers --- Created attachment 50645 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=50645=edit Disable on unsupported targets Let's try this with the right patch attached this time

[Bug libstdc++/100164] [11 Regression] semaphore_impl not declared on AIX

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100164 --- Comment #6 from David Edelsohn --- Created attachment 50644 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=50644=edit pre-processed source for 17_intro/headers/c++2020/all_attributes.cc

[Bug libstdc++/100164] [11 Regression] semaphore_impl not declared on AIX

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100164 --- Comment #5 from Jakub Jelinek --- Comment on attachment 50643 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=50643 Disable on unsupported targets +#else + __gthread_yield(); The changelog said you want to use __thread_yield();

[Bug libstdc++/100164] [11 Regression] semaphore_impl not declared on AIX

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100164 --- Comment #4 from Thomas Rodgers --- It would appear that I cannot log into either of the AIX machines in the compile farm.

[Bug libstdc++/100164] [11 Regression] semaphore_impl not declared on AIX

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100164 --- Comment #3 from Thomas Rodgers --- Created attachment 50643 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=50643=edit Disable on unsupported targets This patch is probably not the most elegant way to do this, it probably should be a

[Bug target/100163] -falign-loops sometimes produces invalid code for SH-2

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100163 --- Comment #2 from Victor Luchitz --- Here's relevant -S output for -O2: ... sub r1,r15 .align 2 .L186: mov.w @r2,r0 extu.w r0,r4 And for -O2 -fno-align-loops: ... sub r1,r15 .L186:

[Bug c++/100124] Why is "flexible array member '...' in an otherwise empty '...'" an issue?

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100124 --- Comment #8 from Behdad Esfahbod --- (In reply to Andrew Pinski from comment #7) > > Can you report that as a bug as GCC's rule is treat all arrays that end a > POD as a flexiable array? Please include the full preprocessed source that >

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