[Bug target/36831] sparc-sun-solaris2.6: Bootstrap comparison failure

2024-10-25 Thread mmokrejs at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=36831 mmokrejs at gmail dot com changed: What|Removed |Added Resolution|INVALID |WONTFIX --- Comment #9 from m

[Bug tree-optimization/116575] [15 Regression] blender in SPEC2017 fails to use mask_load_lanes

2024-10-25 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116575 --- Comment #10 from GCC Commits --- The master branch has been updated by Richard Biener : https://gcc.gnu.org/g:7b2fb7ddc7a713c057d033a48c9482d5383ba54c commit r15-4662-g7b2fb7ddc7a713c057d033a48c9482d5383ba54c Author: Richard Biener Date:

[Bug fortran/84868] [12/13/14 Regression] ICE in gfc_conv_descriptor_offset, at fortran/trans-array.c:208

2024-10-25 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84868 --- Comment #22 from GCC Commits --- The releases/gcc-12 branch has been updated by Paul Thomas : https://gcc.gnu.org/g:b5211c13cf2ca3576ae287b204640516de20ecff commit r12-10785-gb5211c13cf2ca3576ae287b204640516de20ecff Author: Paul Thomas Dat

[Bug ada/43485] ATC blocks with timed delay from Ada.Real_Time

2024-10-25 Thread ebotcazou at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=43485 Eric Botcazou changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c/117291] Simple but large test case uses up over 8M of stack and hits SEGV

2024-10-25 Thread segher at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117291 --- Comment #9 from Segher Boessenkool --- (In reply to Andrew Pinski from comment #2) > I am not sure if there is not much to be done. > The front-end is recusive here: So you found the bug already. Now fix it :-)

[Bug c/117021] [C2y] Implement N3370, Case range expressions

2024-10-25 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117021 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org,

[Bug target/117292] [15 Regression] ICE: in aarch64_output_simd_imm, at config/aarch64/aarch64.cc:25422 at -Os

2024-10-25 Thread wilco at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117292 Wilco changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |wilco at gcc dot gnu.org --- Comment #4

[Bug fortran/79685] [12/13/14/15 Regression] ICE on valid code in gfc_match_structure_constructor

2024-10-25 Thread pault at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79685 --- Comment #17 from Paul Thomas --- (In reply to Paul Thomas from comment #16) > Created attachment 58764 [details] > Fix for this PR > > Lot's of checking needed now: (i) To understand why this fix is necessary > here; and (ii) To see what els

[Bug lto/117288] [15 Regression] LTO ICE in output_constructor_regular_field at varasm.cc:5644 on wolfssl-5.7.2 since r15-4377-gf9bac238840155

2024-10-25 Thread slyfox at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117288 --- Comment #5 from Sergei Trofimovich --- The change fixed `wolfssl-5.7.2` ICE for me. Thank you!

[Bug tree-optimization/117277] [15 Regression] gcc.target/aarch64/store_lane_spill_1.c fails

2024-10-25 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117277 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug ada/116551] internal error on bit-packed array type with Volatile_Full_Access

2024-10-25 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116551 --- Comment #2 from GCC Commits --- The master branch has been updated by Marc Poulhi?s : https://gcc.gnu.org/g:de8d6829371821775183fbf5633cc1e654d96b78 commit r15-4652-gde8d6829371821775183fbf5633cc1e654d96b78 Author: Eric Botcazou Date: W

[Bug ada/43485] ATC blocks with timed delay from Ada.Real_Time

2024-10-25 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=43485 --- Comment #4 from GCC Commits --- The master branch has been updated by Marc Poulhi?s : https://gcc.gnu.org/g:8af9169fcf792531ca7bbaac80d15123c7970f06 commit r15-4645-g8af9169fcf792531ca7bbaac80d15123c7970f06 Author: Eric Botcazou Date: Fr

[Bug tree-optimization/117287] [13/14/15 Regression] assume attribute related miscompilation

2024-10-25 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117287 --- Comment #3 from Jakub Jelinek --- Whatever is done, it needs to be (worst case conservatively) correct, so if it can't or decides not to process some edge which does or might result into true result, assume the worst (VARYING etc.). Of cours

[Bug c++/117293] New: SFINAE in class partial specialization "leaks" its side-effects

2024-10-25 Thread m.cencora at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117293 Bug ID: 117293 Summary: SFINAE in class partial specialization "leaks" its side-effects Product: gcc Version: 15.0 Status: UNCONFIRMED Severity: normal

[Bug middle-end/117249] [12/13/14 Regression] --disable-checking is broken since r5-2450

2024-10-25 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117249 Jakub Jelinek changed: What|Removed |Added Summary|[12/13/14/15 Regression]|[12/13/14 Regression]

[Bug lto/117201] [15 regression] libqrencode-4.1.1 miscompiled with LTO

2024-10-25 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117201 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug lto/117201] [15 regression] libqrencode-4.1.1 miscompiled with LTO

2024-10-25 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117201 Jakub Jelinek changed: What|Removed |Added CC||slyfox at gcc dot gnu.org --- Comment #

[Bug lto/117288] [15 Regression] LTO ICE in output_constructor_regular_field at varasm.cc:5644 on wolfssl-5.7.2 since r15-4377-gf9bac238840155

2024-10-25 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117288 Jakub Jelinek changed: What|Removed |Added Resolution|--- |DUPLICATE Status|UNCONFIRME

[Bug middle-end/117249] [12/13 Regression] --disable-checking is broken since r5-2450

2024-10-25 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117249 Jakub Jelinek changed: What|Removed |Added Summary|[12/13/14 Regression] |[12/13 Regression] |-

[Bug sanitizer/117259] [12/13 Regression] warning: 'j.6' may be used uninitialized [-Wmaybe-unitialized] with -fsanitize=undefined

2024-10-25 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117259 Jakub Jelinek changed: What|Removed |Added Summary|[12/13/14/15 Regression]|[12/13 Regression] warning:

[Bug sanitizer/117209] [13/14 Regression] ICE: verify_gimple failed with asan.

2024-10-25 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117209 Jakub Jelinek changed: What|Removed |Added Summary|[13/14/15 Regression] ICE: |[13/14 Regression] ICE:

[Bug c/117291] Simple but large test case uses up over 8M of stack and hits SEGV

2024-10-25 Thread schwab--- via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117291 --- Comment #8 from Andreas Schwab --- See PR c++/49756. It uses 64MB, not unlimited.

[Bug c/117291] Simple but large test case uses up over 8M of stack and hits SEGV

2024-10-25 Thread segher at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117291 --- Comment #12 from Segher Boessenkool --- (In reply to Peter Bergner from comment #10) > void > stack_limit_increase (unsigned long pref ATTRIBUTE_UNUSED) > { > #if defined(HAVE_SETRLIMIT) && defined(HAVE_GETRLIMIT) \ > && defined(RLIMIT_S

[Bug c/117021] [C2y] Implement N3370, Case range expressions

2024-10-25 Thread jsm28 at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117021 --- Comment #3 from Joseph S. Myers --- That paragraph is there. As a Constraint, it needs a pedwarn or hard error (for both the sign and overflow cases). The claim in the paper that it's already a hard error in GCC is incorrect.

[Bug c/41045] Extended asm with C operands doesn’t work at top level

2024-10-25 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=41045 --- Comment #14 from Jakub Jelinek --- I don't see why it wouldn't, it uses the same code for handling % in the string as is used for extended asm inside of functions. Nothing before that actually parses/interprets the format string, the restric

[Bug tree-optimization/117287] [13/14/15 Regression] assume attribute related miscompilation

2024-10-25 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117287 --- Comment #6 from Sam James --- I misparsed "is miscompiled on the trunk and 14/13 branches with -O2 --param=logical-op-non-short-circuit=0". I now see that the reason you hit it was a different default on rs6000, rather than something else ex

[Bug target/117170] [15 regression] Failed bootstrap comparison in tree-vect-data-refs.o on sparcv9-sun-solaris2.11

2024-10-25 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117170 --- Comment #1 from Sam James --- Bisecting has been pretty painful so I gave up for now. I ended up hitting other comparison failures for a lot of commits in the range. I also wonder if maybe I misconfigured something but it did build fine wit

[Bug other/116613] RFE: support outputting diagnostics in *multiple* formats

2024-10-25 Thread kdudka at redhat dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116613 --- Comment #32 from Kamil Dudka --- Thanks for the update! I confirm that the man page is readable now and that the use of -fdiagnostics-set-output= eliminated the duplicated output without the ugly workaround. I have also tried sarif:version

[Bug c++/117294] New: Concept swallow diagnostics when they're defined in terms of type traits

2024-10-25 Thread barry.revzin at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117294 Bug ID: 117294 Summary: Concept swallow diagnostics when they're defined in terms of type traits Product: gcc Version: 14.1.0 Status: UNCONFIRMED Severity: nor

[Bug c/41045] Extended asm with C operands doesn’t work at top level

2024-10-25 Thread gjl at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=41045 Georg-Johann Lay changed: What|Removed |Added Last reconfirmed|2009-11-22 20:00:11 |2024-10-25 --- Comment #13 from Georg

[Bug c/117021] [C2y] Implement N3370, Case range expressions

2024-10-25 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117021 --- Comment #4 from Jakub Jelinek --- Ah, ok, got it. Thanks.

[Bug target/117170] [15 regression] Failed bootstrap comparison in tree-vect-data-refs.o on sparcv9-sun-solaris2.11

2024-10-25 Thread glaubitz at physik dot fu-berlin.de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117170 --- Comment #2 from John Paul Adrian Glaubitz --- (In reply to Sam James from comment #1) > Bisecting has been pretty painful so I gave up for now. I ended up hitting > other comparison failures for a lot of commits in the range. Have you tried

[Bug target/117170] [15 regression] Failed bootstrap comparison in tree-vect-data-refs.o on sparcv9-sun-solaris2.11

2024-10-25 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117170 --- Comment #3 from Sam James --- That's in https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117170#c0 -- it's just that I ended up hitting other failures which appear to be different which made bisecting painful.

[Bug rtl-optimization/115933] [15 Regression] wrong code at -O1 with "-fno-tree-loop-optimize -ftree-vrp -fno-tree-ch -fgcse" on x86_64-linux-gnu

2024-10-25 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115933 Sam James changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug fortran/79685] [12/13/14/15 Regression] ICE on valid code in gfc_match_structure_constructor

2024-10-25 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79685 --- Comment #18 from GCC Commits --- The master branch has been updated by Paul Thomas : https://gcc.gnu.org/g:6cb1da72cac166bd3b005c0430557b68b9761da5 commit r15-4677-g6cb1da72cac166bd3b005c0430557b68b9761da5 Author: Paul Thomas Date: Fri O

[Bug fortran/79685] [12/13/14 Regression] ICE on valid code in gfc_match_structure_constructor

2024-10-25 Thread pault at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79685 Paul Thomas changed: What|Removed |Added Summary|[12/13/14/15 Regression]|[12/13/14 Regression] ICE

[Bug rtl-optimization/115933] [15 Regression] wrong code at -O1 with "-fno-tree-loop-optimize -ftree-vrp -fno-tree-ch -fgcse" on x86_64-linux-gnu

2024-10-25 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115933 --- Comment #7 from GCC Commits --- The master branch has been updated by Sam James : https://gcc.gnu.org/g:68e7ced1c7a9b205d3de5937d36ceab94fb44144 commit r15-4676-g68e7ced1c7a9b205d3de5937d36ceab94fb44144 Author: Sam James Date: Sun Oct 2

[Bug tree-optimization/117277] [15 Regression] gcc.target/aarch64/store_lane_spill_1.c fails

2024-10-25 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117277 --- Comment #5 from Andrew Pinski --- Can also confirm that this fixes: FAIL: gcc.target/aarch64/sve/store_lane_spill_1.c scan-assembler-not tstrtz[0-9] too.

[Bug target/98905] lstat() confused with wrong struct stat

2024-10-25 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98905 Sam James changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|---

[Bug c/112716] LTO optimization with struct with variable size

2024-10-25 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112716 Sam James changed: What|Removed |Added CC||jsm28 at gcc dot gnu.org Component

[Bug target/87253] Python test_ctypes fails when built with gcc 8.2

2024-10-25 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87253 Sam James changed: What|Removed |Added Status|WAITING |RESOLVED See Also|

[Bug testsuite/117300] guality tests always fail on Fedora 41

2024-10-25 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117300 --- Comment #3 from Andrew Pinski --- This is how gdb fixed it: https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=86091eae202f

[Bug tree-optimization/117234] A few tree codes are marked as trapping when they can't

2024-10-25 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117234 --- Comment #2 from Andrew Pinski --- Note here is testcase that would show a missed lim on the gimple level due to trapping: ``` #include #define vect4f __attribute__((vector_size(4*sizeof(float svfloat32_t f(float a, int t, bool *b) {

[Bug debug/117300] New: guality tests always fail on Fedora 41

2024-10-25 Thread hjl.tools at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117300 Bug ID: 117300 Summary: guality tests always fail on Fedora 41 Product: gcc Version: 15.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: debug

[Bug target/117301] New: Many AVX10 tests fail

2024-10-25 Thread hjl.tools at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117301 Bug ID: 117301 Summary: Many AVX10 tests fail Product: gcc Version: 15.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target Assignee:

[Bug debug/117300] guality tests always fail on Fedora 41

2024-10-25 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117300 Sam James changed: What|Removed |Added CC||sjames at gcc dot gnu.org --- Comment #1 fr

[Bug testsuite/117300] guality tests always fail on Fedora 41

2024-10-25 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117300 --- Comment #2 from Andrew Pinski --- Created attachment 59439 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=59439&action=edit Maybe something like this

[Bug testsuite/117300] guality tests always fail on Fedora 41

2024-10-25 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117300 --- Comment #4 from Sam James --- I think (not 100% sure) we have to clobber it unconditionally if gdb was built with a configure option for some default debuginfod server, but I have not checked on fedora if they just export that var in their d

[Bug testsuite/117300] guality tests always fail on Fedora 41

2024-10-25 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117300 --- Comment #5 from Andrew Pinski --- (In reply to Andrew Pinski from comment #3) > This is how gdb fixed it: > https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=86091eae202f wait that is for a remote testing. This was for local testin

[Bug tree-optimization/106073] [12/13/14/15 Regression] wrong code at -O3 on x86_64-linux-gnu since r12-3903-g0288527f47cec669

2024-10-25 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106073 Sam James changed: What|Removed |Added Known to work||12.3.0, 15.0 Known to fail|

[Bug other/63426] [meta-bug] Issues found with -fsanitize=undefined

2024-10-25 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63426 Bug 63426 depends on bug 100236, which changed state. Bug 100236 Summary: arm: UB in arm_compute_save_core_reg_mask (shift exponent 4294967295 is too large for 32-bit type 'int') https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100236 Wha

[Bug target/100236] arm: UB in arm_compute_save_core_reg_mask (shift exponent 4294967295 is too large for 32-bit type 'int')

2024-10-25 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100236 Sam James changed: What|Removed |Added Target Milestone|--- |11.2 Resolution|---

[Bug translation/117299] New: tbaa.c dg-final scan needs checking

2024-10-25 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117299 Bug ID: 117299 Summary: tbaa.c dg-final scan needs checking Product: gcc Version: 15.0 Status: UNCONFIRMED Keywords: testsuite-fail Severity: normal Priority:

[Bug testsuite/117299] tbaa.c dg-final scan needs checking

2024-10-25 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117299 Sam James changed: What|Removed |Added CC||hubicka at gcc dot gnu.org --- Comment #2 f

[Bug ipa/106077] Invalid IPA-SRA with non-call exceptions

2024-10-25 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106077 Sam James changed: What|Removed |Added Target Milestone|--- |13.0 Status|UNCONFIRMED

[Bug target/83466] Wrong TLS GD sequence for ILP32

2024-10-25 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83466 --- Comment #9 from Sam James --- (In reply to John Dong from comment #8) > Created attachment 51045 [details] > patch to fix pr83466 > > patch to fix this issue for SYMBOL_SMALL_TLSDESC and SYMBOL_SMALL_TLSIE. Please send the patch to the gcc-

[Bug target/117301] Many AVX10 tests fail

2024-10-25 Thread hjl.tools at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117301 H.J. Lu changed: What|Removed |Added Last reconfirmed||2024-10-26 CC|

[Bug tree-optimization/106073] [12/13/14/15 Regression] wrong code at -O3 on x86_64-linux-gnu since r12-3903-g0288527f47cec669

2024-10-25 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106073 Sam James changed: What|Removed |Added CC||rguenth at gcc dot gnu.org Keywor

[Bug testsuite/117300] guality tests always fail on Fedora 41 due to DEBUGINFOD_URLS being set

2024-10-25 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117300 --- Comment #8 from Sam James --- You're 100% right -- no idea where I got that from

[Bug testsuite/117300] guality tests always fail on Fedora 41

2024-10-25 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117300 Andrew Pinski changed: What|Removed |Added See Also||https://sourceware.org/bugz

[Bug fortran/117302] New: merge + present generates invalid code

2024-10-25 Thread gigor-ads at yandex dot ru via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117302 Bug ID: 117302 Summary: merge + present generates invalid code Product: gcc Version: 14.2.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: fortran

[Bug target/117301] Many AVX10 tests fail

2024-10-25 Thread hjl.tools at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117301 --- Comment #2 from H.J. Lu --- Since new AVX10.2 instructions are generated, check_effective_target_avx10_2_512 doesn't cover them.

[Bug fortran/117302] merge + present generates invalid code

2024-10-25 Thread kargls at comcast dot net via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117302 kargls at comcast dot net changed: What|Removed |Added CC||kargls at comcast dot net --

[Bug fortran/117302] merge + present generates invalid code

2024-10-25 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117302 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug target/117253] [14/15 regression] Generated code at -Os on trunk is larger than GCC 13.3

2024-10-25 Thread dccitaliano at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117253 --- Comment #7 from Davide Italiano --- (In reply to Richard Biener from comment #4) > So probably IVOPTs related. With -fno-ivopts code generated by GCC 13 and > trunk are about the same size. For the second example (see code above) -- `-fno-

[Bug target/87253] Python test_ctypes fails when built with gcc 8.2

2024-10-25 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87253 Sam James changed: What|Removed |Added CC||sjames at gcc dot gnu.org Ever confirmed

[Bug testsuite/117299] tbaa.c dg-final scan needs checking

2024-10-25 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117299 --- Comment #1 from GCC Commits --- The master branch has been updated by Sam James : https://gcc.gnu.org/g:40fedaf35fa99a9728d5b84d47035f4c92e1ba90 commit r15-4692-g40fedaf35fa99a9728d5b84d47035f4c92e1ba90 Author: Sam James Date: Sat Oct 2

[Bug c/117291] Simple but large test case uses up over 8M of stack and hits SEGV

2024-10-25 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117291 --- Comment #5 from Richard Biener --- I agree it's difficult to solve. GCC tries to up the stack limit to unlimited, why isn't this working for you? Maybe we should remember the failure to do so and report that (and make the segfault handler

[Bug lto/117288] [15 Regression] LTO ICE in output_constructor_regular_field at varasm.cc:5644 on wolfssl-5.7.2 since r15-4377-gf9bac238840155

2024-10-25 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117288 Richard Biener changed: What|Removed |Added Priority|P3 |P1

[Bug target/116953] [avr] error: operands to %T/%t must be reg + const_int

2024-10-25 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116953 --- Comment #6 from GCC Commits --- The releases/gcc-14 branch has been updated by Georg-Johann Lay : https://gcc.gnu.org/g:ddba8434cbf0ddf07a48a8b68942b4c78b5567c7 commit r14-10835-gddba8434cbf0ddf07a48a8b68942b4c78b5567c7 Author: Georg-Johan

[Bug ada/115507] bogus Constraint_Error for 'Wide_Wide_Value on wide enumeration literal

2024-10-25 Thread ebotcazou at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115507 Eric Botcazou changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug tree-optimization/116578] vectorizer SLP transition issues / dependences

2024-10-25 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116578 Bug 116578 depends on bug 116575, which changed state. Bug 116575 Summary: [15 Regression] blender in SPEC2017 fails to use mask_load_lanes https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116575 What|Removed |Add

[Bug tree-optimization/116575] [15 Regression] blender in SPEC2017 fails to use mask_load_lanes

2024-10-25 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116575 Richard Biener changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug ada/116551] internal error on bit-packed array type with Volatile_Full_Access

2024-10-25 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116551 --- Comment #5 from GCC Commits --- The releases/gcc-14 branch has been updated by Eric Botcazou : https://gcc.gnu.org/g:11b51284290b2e369fcab8d74735bf3cc017894f commit r14-10837-g11b51284290b2e369fcab8d74735bf3cc017894f Author: Eric Botcazou

[Bug sanitizer/117209] [13/14 Regression] ICE: verify_gimple failed with asan.

2024-10-25 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117209 --- Comment #5 from GCC Commits --- The releases/gcc-14 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:85221c95e3458de903ca9eeef76345e8326d3ec2 commit r14-10838-g85221c95e3458de903ca9eeef76345e8326d3ec2 Author: Jakub Jelinek

[Bug middle-end/117249] [12/13/14 Regression] --disable-checking is broken since r5-2450

2024-10-25 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117249 --- Comment #20 from GCC Commits --- The releases/gcc-14 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:7965062f9e9ba634247b1dab22e1d83f446337ab commit r14-10840-g7965062f9e9ba634247b1dab22e1d83f446337ab Author: Jakub Jelinek

[Bug c/117291] Simple but large test case uses up over 8M of stack and hits SEGV

2024-10-25 Thread bergner at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117291 --- Comment #7 from Peter Bergner --- (In reply to Richard Biener from comment #5) > I agree it's difficult to solve. GCC tries to up the stack limit to > unlimited, why isn't this working for you? Maybe we should remember the > failure to do

[Bug sanitizer/117209] [13 Regression] ICE: verify_gimple failed with asan.

2024-10-25 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117209 Jakub Jelinek changed: What|Removed |Added Summary|[13/14 Regression] ICE: |[13 Regression] ICE:

[Bug sanitizer/117259] [12/13/14/15 Regression] warning: 'j.6' may be used uninitialized [-Wmaybe-unitialized] with -fsanitize=undefined

2024-10-25 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117259 --- Comment #9 from GCC Commits --- The releases/gcc-14 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:8bd4f104ff9cd4d47b301698ae29010924a0fe9d commit r14-10839-g8bd4f104ff9cd4d47b301698ae29010924a0fe9d Author: Jakub Jelinek

[Bug c/117291] Simple but large test case uses up over 8M of stack and hits SEGV

2024-10-25 Thread bergner at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117291 Peter Bergner changed: What|Removed |Added CC||segher at gcc dot gnu.org --- Comment #

[Bug tree-optimization/117287] [13/14/15 Regression] assume attribute related miscompilation

2024-10-25 Thread amacleod at redhat dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117287 --- Comment #2 from Andrew Macleod --- It seems that until now, we didn't see an empty block feeding a PHI that mattered: _3 = x_2(D) + 4294967292; if (_3 <= 1) goto ; [41.00%] else goto ; [59.00%] goto ; [100.00%] _6 = x

[Bug tree-optimization/117287] [13/14/15 Regression] assume attribute related miscompilation

2024-10-25 Thread amacleod at redhat dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117287 Andrew Macleod changed: What|Removed |Added Status|NEW |ASSIGNED

[Bug ada/116551] internal error on bit-packed array type with Volatile_Full_Access

2024-10-25 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116551 --- Comment #7 from GCC Commits --- The releases/gcc-13 branch has been updated by Eric Botcazou : https://gcc.gnu.org/g:18af118e17bd0787638967725047f7241e43b2b2 commit r13-9149-g18af118e17bd0787638967725047f7241e43b2b2 Author: Eric Botcazou

[Bug ada/116551] internal error on bit-packed array type with Volatile_Full_Access

2024-10-25 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116551 --- Comment #6 from GCC Commits --- The releases/gcc-13 branch has been updated by Eric Botcazou : https://gcc.gnu.org/g:fbad5c84458324c82f848d35fffa02cb5a412270 commit r13-9148-gfbad5c84458324c82f848d35fffa02cb5a412270 Author: Eric Botcazou

[Bug ada/116551] internal error on bit-packed array type with Volatile_Full_Access

2024-10-25 Thread ebotcazou at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116551 Eric Botcazou changed: What|Removed |Added Target Milestone|--- |13.4 Resolution|---

[Bug c/117291] Simple but large test case uses up over 8M of stack and hits SEGV

2024-10-25 Thread bergner at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117291 --- Comment #10 from Peter Bergner --- (In reply to Andreas Schwab from comment #8) > See PR c++/49756. It uses 64MB, not unlimited. [bergner@ltcden2-lp1 ICE]$ ulimit -s 8192 [bergner@ltcden2-lp1 ICE]$ /opt/gcc-nightly/trunk/bin/gcc -S test.c g

[Bug tree-optimization/117287] [13/14/15 Regression] assume attribute related miscompilation

2024-10-25 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117287 --- Comment #4 from Sam James --- Not sure if should be P1 given it's (more) triggerable on trunk.

[Bug c/117291] Simple but large test case uses up over 8M of stack and hits SEGV

2024-10-25 Thread segher at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117291 --- Comment #11 from Segher Boessenkool --- (In reply to Richard Biener from comment #5) > I agree it's difficult to solve. GCC tries to up the stack limit to > unlimited, why isn't this working for you? Maybe we should remember the > failure

[Bug tree-optimization/117287] [13/14/15 Regression] assume attribute related miscompilation

2024-10-25 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117287 --- Comment #5 from Jakub Jelinek --- Why do you think it is more triggerable on trunk rather than on branches? The testcase ICEs on the 13/14 branches too, and the only reason I saw it on the trunk is that I was considering using [[assume (EXPR

[Bug target/55212] [SH] Switch to LRA

2024-10-25 Thread glaubitz at physik dot fu-berlin.de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55212 --- Comment #412 from John Paul Adrian Glaubitz --- (In reply to Kazumoto Kojima from comment #410) > Created attachment 59432 [details] > a trial patch for c#404 > > It's difficult to see what is going on, because the test case is too huge. >

[Bug tree-optimization/111249] [12/13 Regression] Aggressive loop optimization reports "iteration 2147483645 invokes undefined behavior"

2024-10-25 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111249 --- Comment #5 from Sam James --- (In reply to Sam James from comment #3) > (In reply to Sam James from comment #2) > > Bisecting from 11 (good) -> 12 (bad) gave r12-4871-g502ffb1f389011 as the > > breaking commit. > > > > Bisecting from 13 (ba

[Bug target/113652] [14/15 regression] Failed bootstrap on ppc unrecognized opcode: `lfiwzx' with -mcpu=7450

2024-10-25 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113652 --- Comment #31 from Sam James --- Michael, would it be possible to land those patches? Thank you! We have been shipping them for quite some time now downstream.

[Bug testsuite/117300] guality tests always fail on Fedora 41

2024-10-25 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117300 Andrew Pinski changed: What|Removed |Added Last reconfirmed||2024-10-26 Status|UNCONFIRM

[Bug fortran/117302] merge + present generates invalid code

2024-10-25 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117302 --- Comment #3 from Andrew Pinski --- Note flang produces the same code while ifort/ifx produces the if/then. But as mentioned in those links the code is undefined because merge does not need to be evulate the expressions conditionally.

[Bug target/117170] [15 regression] Failed bootstrap comparison in tree-vect-data-refs.o on sparcv9-sun-solaris2.11

2024-10-25 Thread glaubitz at physik dot fu-berlin.de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117170 --- Comment #4 from John Paul Adrian Glaubitz --- (In reply to Sam James from comment #3) > That's in https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117170#c0 -- it's > just that I ended up hitting other failures which appear to be different > whi

[Bug gcov-profile/116743] [12/13/14/15 regression] Commit r12-5817-g3d9e6767939e96 causes ~10% perf regression w AutoFDO

2024-10-25 Thread rvmallad at amazon dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116743 --- Comment #14 from Rama Malladi --- Thanks Eugene. Were you able to review the repro and propose a fix?

[Bug tree-optimization/107467] [12/13 Regression] Miscompilation involving -Os, flto, and -fno-strict-aliasing since r12-656-ga564da506f52be66

2024-10-25 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107467 --- Comment #17 from Sam James --- (In reply to Sam James from comment #16) > We should add the testcase as well (I can do it). Posted: https://inbox.sourceware.org/gcc-patches/2a3d484399534a1449ac3a29d6089ed62b839a5a.1729885673.git@gentoo.

[Bug lto/62026] [5 Regression] Crash in lto_get_decl_name_mapping

2024-10-25 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62026 --- Comment #22 from GCC Commits --- The master branch has been updated by Sam James : https://gcc.gnu.org/g:908b306909f10d7592a0ef611cc77b5720f07fa7 commit r15-4687-g908b306909f10d7592a0ef611cc77b5720f07fa7 Author: Sam James Date: Fri Oct 2

[Bug c/117291] Simple but large test case uses up over 8M of stack and hits SEGV

2024-10-25 Thread segher at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117291 --- Comment #14 from Segher Boessenkool --- (In reply to Peter Bergner from comment #13) asm-generic/ is a kernel thing, not relevant at all. bits/resource.h is used by , the header you should use. That is used by "system.h" under a #ifdef H

[Bug target/47333] [4.8 regression] g++.dg/lto/20091219 FAILs on Solaris 2 with SUN as

2024-10-25 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=47333 --- Comment #45 from GCC Commits --- The master branch has been updated by Sam James : https://gcc.gnu.org/g:04e0fbbc34e1015f081676c6fc7c674cf0eeb1d5 commit r15-4683-g04e0fbbc34e1015f081676c6fc7c674cf0eeb1d5 Author: Sam James Date: Fri Oct 2

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