[Bug target/107581] ICE on sparc-leon-uclibc during go build

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107581 --- Comment #7 from Ian Lance Taylor --- Interesting, thanks. The Go frontend will never emit a call to __atomic_fetch_add_4. I didn't realize that the middle end could convert __atomic_add_fetch_4 into that. Your patch looks right. I'll com

[Bug tree-optimization/107591] range-op{,-float}.cc for x * x

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107591 --- Comment #17 from Jakub Jelinek --- (In reply to Andrew Macleod from comment #16) > (In reply to Jakub Jelinek from comment #15) > > I've screwed up the real_value_negate calls, they need to assign the result. > > > > Anyway, yet another opt

[Bug target/107581] ICE on sparc-leon-uclibc during go build

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107581 --- Comment #8 from CVS Commits --- The master branch has been updated by Ian Lance Taylor : https://gcc.gnu.org/g:219f82070903625d6bd8865b5ecb5f944bcee871 commit r13-3868-g219f82070903625d6bd8865b5ecb5f944bcee871 Author: Ian Lance Taylor Dat

[Bug target/107581] ICE on sparc-leon-uclibc during go build

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107581 Ian Lance Taylor changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug c++/107600] New: New __is_destructible built-in

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107600 Bug ID: 107600 Summary: New __is_destructible built-in Product: gcc Version: 13.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ Ass

[Bug middle-end/107601] New: Change SLOW_BYTE_ACCESS into WIDEN_MODE_ACCESS_BITFIELD target hook

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107601 Bug ID: 107601 Summary: Change SLOW_BYTE_ACCESS into WIDEN_MODE_ACCESS_BITFIELD target hook Product: gcc Version: 13.0 Status: UNCONFIRMED Keywords: internal-

[Bug middle-end/107601] Change SLOW_BYTE_ACCESS into WIDEN_MODE_ACCESS_BITFIELD target hook

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107601 Andrew Pinski changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |pinskia at gcc dot gnu.org La

[Bug c++/107600] New __is_destructible built-in

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107600 --- Comment #1 from Jonathan Wakely --- And as with the others, __is_nothrow_destructible, which is what the concepts depend on specifically: /// [concept.destructible], concept destructible template concept destructible = is_nothrow_de

[Bug c++/107600] New __is_destructible built-in

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107600 Marek Polacek changed: What|Removed |Added Status|UNCONFIRMED |NEW CC|

[Bug middle-end/107601] Change SLOW_BYTE_ACCESS into WIDEN_MODE_ACCESS_BITFIELD target hook

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107601 --- Comment #1 from Andrew Pinski --- Note SLOW_SHORT_ACCESS is unused and has been as far as I can tell it was never used. I submitted a patch to remove it: https://gcc.gnu.org/pipermail/gcc-patches/2022-November/605574.html Note also at one

[Bug analyzer/107573] RFE: analyzer handling of strtok

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107573 --- Comment #1 from Jamie Bainbridge --- Thanks for logging this! (In reply to David Malcolm from comment #0) > - complain about NULL passed as the string to the first call of strtok > reached from entry to "main" (I don't think there's a guara

[Bug testsuite/107602] New: dump-noaddr testcases fail when running the testsuite with already built installed toolchain

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107602 Bug ID: 107602 Summary: dump-noaddr testcases fail when running the testsuite with already built installed toolchain Product: gcc Version: 13.0 Status: UNCONFIRMED

[Bug c++/107600] New __is_destructible built-in

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107600 --- Comment #2 from Jonathan Wakely --- I committed r13-3870-g0cbb756fe9c8e1 to speed up the std::destructible concept, so an intrinsic is not urgent. But it would probably be even better than the new implementation, and would also help other pa

[Bug target/105480] Vectorized `isnan` appears to trigger FPE on ppc64le

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105480 --- Comment #11 from Kewen Lin --- (In reply to jos...@codesourcery.com from comment #10) > For scalar isnan see bug 66462. (The claim in bug 66462 comment 19 that > there was ever a working version of that patch ready to go in is > incorrect

[Bug libstdc++/107603] New: checking for ld that supports -Wl,--gc-sections... configure: error: Link tests are not allowed after GCC_NO_EXECUTABLES. for i686-w64-mingw32 target

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107603 Bug ID: 107603 Summary: checking for ld that supports -Wl,--gc-sections... configure: error: Link tests are not allowed after GCC_NO_EXECUTABLES. for i686-w64-mingw32 target

[Bug target/97056] aarch64/sve/cost_model_2.c fails on aarch64_be since r11-3148

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97056 Andrew Pinski changed: What|Removed |Added Last reconfirmed||2022-11-10 Keywords|

[Bug target/107604] New: FAIL: gcc.target/aarch64/aapcs64/test_dfp_17.c execution, -O0 fails on aarch64_be

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107604 Bug ID: 107604 Summary: FAIL: gcc.target/aarch64/aapcs64/test_dfp_17.c execution, -O0 fails on aarch64_be Product: gcc Version: 13.0 Status: UNCONFIRMED Keyw

[Bug libstdc++/107603] checking for ld that supports -Wl,--gc-sections... configure: error: Link tests are not allowed after GCC_NO_EXECUTABLES. for i686-w64-mingw32 target at canadian compilation

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107603 --- Comment #1 from cqwrteur --- Created attachment 53864 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=53864&action=edit config

[Bug fortran/107595] [13 Regression] ICE in ix86_push_argument, at config/i386/i386.cc:4335

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107595 Richard Biener changed: What|Removed |Added Target Milestone|--- |13.0 --- Comment #4 from Richard Biene

[Bug c++/107597] LTO causes static inline variables to get a non-uniqued global symbol

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107597 Richard Biener changed: What|Removed |Added CC||amodra at gcc dot gnu.org,

[Bug middle-end/107601] Change SLOW_BYTE_ACCESS into WIDEN_MODE_ACCESS_BITFIELD target hook

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107601 --- Comment #2 from Richard Biener --- Related is probably STRICT_ALIGNMENT vs TARGET_SLOW_UNALIGNED_ACCESS

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