[Bug tree-optimization/118409] [15 regression] gas miscompiled by ifcombine ("Unsupported broadcast" assemble failure)

2025-01-10 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118409 --- Comment #10 from Sam James --- Created attachment 60106 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=60106&action=edit tc-i386.c Reducing more, but here's a standalone testcase. $ gcc tc-i386.c -o tc-i386 -O1 && ./tc-i386 got ret=0

[Bug c++/118412] Non-conforming instantiation of definitions of scoped member enum in class template

2025-01-10 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118412 Andrew Pinski changed: What|Removed |Added URL|https://godbolt.org/z/3WMWG | |7348

[Bug c++/118412] New: Non-conforming instantiation of definitions of scoped member enum in class template

2025-01-10 Thread andre.brand at mailbox dot org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118412 Bug ID: 118412 Summary: Non-conforming instantiation of definitions of scoped member enum in class template Product: gcc Version: 15.0 Status: UNCONFIRMED Seve

[Bug c++/96570] Warnings desired for time_t to int coversions

2025-01-10 Thread gccbmw at lsmod dot de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96570 Bernhard M. Wiedemann changed: What|Removed |Added Attachment #60104|0 |1 is obsolete|

[Bug tree-optimization/118409] [15 regression] gas miscompiled by ifcombine ("Unsupported broadcast" assemble failure)

2025-01-10 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118409 --- Comment #9 from Sam James --- Bad: ``` Breakpoint 2, i386_assemble (line=0x55752532 "vpsubd -168(%ebp){1to4},%xmm0,%xmm0") at /home/sam/git/binutils-gdb/gas/config/tc-i386.c:6927 [...] (gdb) n 6946 end = parse_insn (line, mnemonic,

[Bug tree-optimization/57723] Missed optimization: recursion around empty function

2025-01-10 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57723 Andrew Pinski changed: What|Removed |Added Known to work|12.2.0, 15.0| Keywords|needs-bisection,

[Bug c++/96570] Warnings desired for time_t to int coversions

2025-01-10 Thread gccbmw at lsmod dot de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96570 --- Comment #9 from Bernhard M. Wiedemann --- Created attachment 60104 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=60104&action=edit testcase

[Bug tree-optimization/57723] Missed optimization: recursion around empty function

2025-01-10 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57723 Andrew Pinski changed: What|Removed |Added Keywords||needs-testcase Ever confirmed|0

[Bug tree-optimization/57723] Missed optimization: recursion around empty function

2025-01-10 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57723 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |12.0 Resolution|---

[Bug target/118409] [15 regression] "Unsupported broadcast" assemble failure with -march=x86-64-v4

2025-01-10 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118409 Sam James changed: What|Removed |Added Resolution|MOVED |--- Status|RESOLVED

[Bug middle-end/118411] asm goto in large function miscompiles with "Error: bad immediate value for offset" in ARM mode

2025-01-10 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118411 Andrew Pinski changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |pinskia at gcc dot gnu.org

[Bug ipa/118097] [15 regression] recent bug with -O2, but not -O1 since r15-6294-g96fb71883d438b

2025-01-10 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118097 Sam James changed: What|Removed |Added Last reconfirmed||2025-01-11 Status|RESOLVED

[Bug tree-optimization/117935] [14/15 Regression] [[likely]] attribute is lost by phiopt1 in some cases since r14-203-ga2339e0fe9dbef

2025-01-10 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117935 Andrew Pinski changed: What|Removed |Added Attachment #59817|0 |1 is obsolete|

[Bug tree-optimization/116938] move_stmt in phiopt should use rewrite_to_defined_overflow

2025-01-10 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116938 --- Comment #3 from Andrew Pinski --- Created attachment 60102 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=60102&action=edit Patch set for this and the 2 others

[Bug target/118409] [15 regression] "Unsupported broadcast" assemble failure with -march=x86-64-v4

2025-01-10 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118409 Sam James changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED See Also|

[Bug middle-end/118411] asm goto in large function miscompiles with "Error: bad immediate value for offset" in ARM mode

2025-01-10 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118411 --- Comment #2 from Andrew Pinski --- Created attachment 60101 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=60101&action=edit try this patch This patch should fix get_attr_length_1 for the inline-asm goto.

[Bug middle-end/118411] asm goto in large function miscompiles with "Error: bad immediate value for offset" in ARM mode

2025-01-10 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118411 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |NEW Ever confirmed|0

[Bug libfortran/118406] Printing large UNSIGNED(kind=16) crashes

2025-01-10 Thread jvdelisle at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118406 Jerry DeLisle changed: What|Removed |Added Status|UNCONFIRMED |NEW Ever confirmed|0

[Bug c/118411] New: asm goto in large function miscompiles with "Error: bad immediate value for offset" in ARM mode

2025-01-10 Thread mathieu.desnoyers at efficios dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118411 Bug ID: 118411 Summary: asm goto in large function miscompiles with "Error: bad immediate value for offset" in ARM mode Product: gcc Version: 14.2.0 Status: UNCONFIRMED

[Bug c++/118398] Resolving lambda expression decltype prioritized over the option to consider failed required concept using that type as argument

2025-01-10 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118398 --- Comment #7 from Andrew Pinski --- (In reply to mauro russo from comment #6) > ok, I will also check for the confirmation from standard text. > > What about the fact that for func2, second clause is ignored after that > first one fails ? Ye

[Bug target/118342] `a == 0 ? 32 : __builtin_ctz(a)` for Intel and AMD cores could be implemented even without BMI1

2025-01-10 Thread Mayshao-oc at zhaoxin dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118342 --- Comment #13 from Mayshao-oc at zhaoxin dot com --- (In reply to Jakub Jelinek from comment #4) > Well, there is also the > "On some older processors, use of a 32-bit operand size may clear the upper > 32 bits of a 64-bit destination while lea

[Bug target/118409] [15 regression] "Unsupported broadcast" assemble failure with -march=x86-64-v4

2025-01-10 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118409 --- Comment #6 from Sam James --- ``` int ResetLimiterBands_workLimiterBandTable_0, ResetLimiterBands_noPatches, ResetLimiterBands_k; char ResetLimiterBands_freqBandTable_0; int *ResetLimiterBands_xOverQmf; void ResetLimiterBands(char *limit

[Bug target/118410] New: Use Zbb extensions to improve code generation for some logicals

2025-01-10 Thread law at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118410 Bug ID: 118410 Summary: Use Zbb extensions to improve code generation for some logicals Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal

[Bug target/118409] [15 regression] "Unsupported broadcast" assemble failure with -march=x86-64-v4

2025-01-10 Thread sjames at gcc dot gnu.org via Gcc-bugs
||tnfchris at gcc dot gnu.org --- Comment #5 from Sam James --- I'm guessing it's a latent issue but exposed by tamar/alex's vectorisation improvements. works: gcc version 15.0.0 20250110 (experimental) 9193641d1695293006ed0b818bb4161a1b6fbed2 (Gentoo Hardened 15.0

[Bug target/118409] New: [15 regression] "Unsupported broadcast" assemble failure with -march=x86-64-v4

2025-01-10 Thread sjames at gcc dot gnu.org via Gcc-bugs
isable-libvtv --with-zstd --without-isl --enable-default-pie --enable-host-pie --enable-host-bind-now --enable-default-ssp --disable-fixincludes --with-build-config='bootstrap-lto bootstrap-cet' Thread model: posix Supported LTO compression algorithms: zlib zstd gcc ve

[Bug d/118314] [15 regression] libphobos.phobos/std/bitmanip.d FAILs

2025-01-10 Thread ibuclaw at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118314 --- Comment #3 from Iain Buclaw --- Changes made to the module itself. https://gcc.gnu.org/git/?p=gcc.git;a=blobdiff;f=libphobos/src/std/bitmanip.d;h=15211a3a98adab5ab2952bf801a350a5db76055c;hp=0993d34843fcf58b739372b86381cd96b1eff68f;hb=dd3026

[Bug target/118409] [15 regression] "Unsupported broadcast" assemble failure with -march=x86-64-v4

2025-01-10 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118409 --- Comment #4 from Sam James --- I see tonnes of these. I just picked fdk-aac as the first example.

[Bug d/118314] [15 regression] libphobos.phobos/std/bitmanip.d FAILs

2025-01-10 Thread ibuclaw at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118314 Iain Buclaw changed: What|Removed |Added Last reconfirmed||2025-01-11 Ever confirmed|0

[Bug target/118409] [15 regression] "Unsupported broadcast" assemble failure with -march=x86-64-v4

2025-01-10 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118409 --- Comment #3 from Sam James --- Created attachment 60099 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=60099&action=edit env_calc.s.xz

[Bug target/118409] [15 regression] "Unsupported broadcast" assemble failure with -march=x86-64-v4

2025-01-10 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118409 --- Comment #2 from Sam James --- $ as --version GNU assembler (Gentoo p1) 2.43.50.20250110 [...]

[Bug target/118409] [15 regression] "Unsupported broadcast" assemble failure with -march=x86-64-v4

2025-01-10 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118409 --- Comment #1 from Sam James --- Created attachment 60098 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=60098&action=edit env_calc.ii.xz

[Bug tree-optimization/118344] [15 regression] Crash at -O3 in ifcombine

2025-01-10 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118344 Sam James changed: What|Removed |Added CC||sjames at gcc dot gnu.org --- Comment #4 fr

[Bug tree-optimization/118404] [15 regression] ICE when building openvdb-12.0.0 in ifcombine

2025-01-10 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118404 Sam James changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug tree-optimization/88575] gcc got confused by different comparison operators

2025-01-10 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88575 --- Comment #7 from GCC Commits --- The master branch has been updated by Andrew Macleod : https://gcc.gnu.org/g:b0eeb540497c7b9dee01f8724f9a4978b53a12ae commit r15-6815-gb0eeb540497c7b9dee01f8724f9a4978b53a12ae Author: Andrew MacLeod Date:

[Bug target/113257] -march=native or -mcpu=native are ineffective, but -march=native -mcpu=native works on arm64 M2 Ultra

2025-01-10 Thread tnfchris at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113257 --- Comment #8 from Tamar Christina --- > ./install/bin/gcc -xc -S -o - - -march=native < /dev/null .arch armv8-a+flagm2+lse+dotprod+rdma+crc+aes+sha3+fp16fml+jscvt+fcma+rcpc2+frintts+i8mm+bf16+sb+ssbs+pauth patch works, will regtest an

[Bug target/113257] -march=native or -mcpu=native are ineffective, but -march=native -mcpu=native works on arm64 M2 Ultra

2025-01-10 Thread tnfchris at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113257 Tamar Christina changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Assignee|unassigne

[Bug c++/110031] [12 Regression] ICE with deprecated attribute and NTTP and diagnostic for deprecated printed out so much

2025-01-10 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110031 Marek Polacek changed: What|Removed |Added Resolution|--- |FIXED Summary|[12/13 Regress

[Bug c++/110031] [12/13 Regression] ICE with deprecated attribute and NTTP and diagnostic for deprecated printed out so much

2025-01-10 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110031 --- Comment #9 from GCC Commits --- The releases/gcc-13 branch has been updated by Marek Polacek : https://gcc.gnu.org/g:605803cf4089955c39dcbed97b343550581b8eed commit r13-9305-g605803cf4089955c39dcbed97b343550581b8eed Author: Marek Polacek

[Bug c++/114114] [12 Regression] Internal compiler error on function-local conditional noexcept

2025-01-10 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114114 Marek Polacek changed: What|Removed |Added Summary|[12/13 Regression] Internal |[12 Regression] Internal

[Bug target/118373] gcc-14.2 kernel panic on alderlake cpus

2025-01-10 Thread andi-gcc at firstfloor dot org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118373 --- Comment #8 from Andi Kleen --- Classical "make photo of panic" screen method should be enough. The critical part is the Code: line that shows the bad instruction, and the name of the function.

[Bug c++/114349] [14 regression] ICE when building qtwebengine with -std=gnu++14 (cxx_eval_call_expression, at cp/constexpr.cc:3027)

2025-01-10 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114349 --- Comment #8 from GCC Commits --- The releases/gcc-13 branch has been updated by Marek Polacek : https://gcc.gnu.org/g:0430ec8881d657ddedff6c9d9fa4ea5db125f462 commit r13-9304-g0430ec8881d657ddedff6c9d9fa4ea5db125f462 Author: Marek Polacek

[Bug fortran/106692] [12/13/14 Regression] Cray pointer comparison wrongly optimized away

2025-01-10 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106692 --- Comment #22 from GCC Commits --- The releases/gcc-14 branch has been updated by Harald Anlauf : https://gcc.gnu.org/g:5ae344e3acabf11cde001419f9bec64a2cf89f5a commit r14-11201-g5ae344e3acabf11cde001419f9bec64a2cf89f5a Author: Harald Anlauf

[Bug libfortran/118406] Printing large UNSIGNED(kind=16) crashes

2025-01-10 Thread anlauf at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118406 anlauf at gcc dot gnu.org changed: What|Removed |Added CC||jvdelisle at gcc dot gnu.org

[Bug tree-optimization/116126] vectorize libcpp search_line_fast

2025-01-10 Thread tnfchris at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116126 Tamar Christina changed: What|Removed |Added CC||tnfchris at gcc dot gnu.org --- Comme

[Bug c++/118398] Resolving lambda expression decltype prioritized over the option to consider failed required concept using that type as argument

2025-01-10 Thread ing.russomauro at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118398 --- Comment #6 from mauro russo --- ok, I will also check for the confirmation from standard text. What about the fact that for func2, second clause is ignored after that first one fails ? Do you confirm it is fair ? Do you confirm that this is

[Bug fortran/115788] [F2018] Implement OUT_OF_RANGE

2025-01-10 Thread anlauf at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115788 anlauf at gcc dot gnu.org changed: What|Removed |Added Status|NEW |ASSIGNED --- Comment #3 from

[Bug libstdc++/118408] New: regex does not work under dual ABI

2025-01-10 Thread rs2740 at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118408 Bug ID: 118408 Summary: regex does not work under dual ABI Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3 Component: libstdc++

[Bug libstdc++/118408] regex does not work under dual ABI

2025-01-10 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118408 Jonathan Wakely changed: What|Removed |Added Keywords||ABI Blocks|

[Bug tree-optimization/53947] [meta-bug] vectorizer missed-optimizations

2025-01-10 Thread tnfchris at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53947 Bug 53947 depends on bug 118211, which changed state. Bug 118211 Summary: tree-vectorize: vectorize input.cc, find_end_of_line https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118211 What|Removed |Added

[Bug tree-optimization/118211] tree-vectorize: vectorize input.cc, find_end_of_line

2025-01-10 Thread tnfchris at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118211 Tamar Christina changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug tree-optimization/116126] vectorize libcpp search_line_fast

2025-01-10 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116126 --- Comment #7 from GCC Commits --- The master branch has been updated by Tamar Christina : https://gcc.gnu.org/g:086031c058598512d09bf898e4db3735b3e1f22c commit r15-6811-g086031c058598512d09bf898e4db3735b3e1f22c Author: Alex Coplan Date: M

[Bug tree-optimization/116126] vectorize libcpp search_line_fast

2025-01-10 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116126 --- Comment #5 from GCC Commits --- The master branch has been updated by Tamar Christina : https://gcc.gnu.org/g:f1c6789ab6c5443ccefab96c74b0e862119d1781 commit r15-6809-gf1c6789ab6c5443ccefab96c74b0e862119d1781 Author: Tamar Christina Date:

[Bug tree-optimization/118211] tree-vectorize: vectorize input.cc, find_end_of_line

2025-01-10 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118211 --- Comment #6 from GCC Commits --- The master branch has been updated by Tamar Christina : https://gcc.gnu.org/g:f1c6789ab6c5443ccefab96c74b0e862119d1781 commit r15-6809-gf1c6789ab6c5443ccefab96c74b0e862119d1781 Author: Tamar Christina Date:

[Bug tree-optimization/116126] vectorize libcpp search_line_fast

2025-01-10 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116126 --- Comment #6 from GCC Commits --- The master branch has been updated by Tamar Christina : https://gcc.gnu.org/g:f4e259b4a66c81c234608056117836e13606e4c8 commit r15-6810-gf4e259b4a66c81c234608056117836e13606e4c8 Author: Alex Coplan Date: T

[Bug tree-optimization/118211] tree-vectorize: vectorize input.cc, find_end_of_line

2025-01-10 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118211 --- Comment #8 from GCC Commits --- The master branch has been updated by Tamar Christina : https://gcc.gnu.org/g:086031c058598512d09bf898e4db3735b3e1f22c commit r15-6811-g086031c058598512d09bf898e4db3735b3e1f22c Author: Alex Coplan Date: M

[Bug tree-optimization/116126] vectorize libcpp search_line_fast

2025-01-10 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116126 --- Comment #4 from GCC Commits --- The master branch has been updated by Tamar Christina : https://gcc.gnu.org/g:0a46245174123ad2802753e7fee689a541570ca0 commit r15-6808-g0a46245174123ad2802753e7fee689a541570ca0 Author: Alex Coplan Date: F

[Bug tree-optimization/118211] tree-vectorize: vectorize input.cc, find_end_of_line

2025-01-10 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118211 --- Comment #4 from GCC Commits --- The master branch has been updated by Tamar Christina : https://gcc.gnu.org/g:68326d5d1a593dc0bf098c03aac25916168bc5a9 commit r15-6807-g68326d5d1a593dc0bf098c03aac25916168bc5a9 Author: Alex Coplan Date: M

[Bug tree-optimization/118211] tree-vectorize: vectorize input.cc, find_end_of_line

2025-01-10 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118211 --- Comment #7 from GCC Commits --- The master branch has been updated by Tamar Christina : https://gcc.gnu.org/g:f4e259b4a66c81c234608056117836e13606e4c8 commit r15-6810-gf4e259b4a66c81c234608056117836e13606e4c8 Author: Alex Coplan Date: T

[Bug tree-optimization/116126] vectorize libcpp search_line_fast

2025-01-10 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116126 --- Comment #3 from GCC Commits --- The master branch has been updated by Tamar Christina : https://gcc.gnu.org/g:68326d5d1a593dc0bf098c03aac25916168bc5a9 commit r15-6807-g68326d5d1a593dc0bf098c03aac25916168bc5a9 Author: Alex Coplan Date: M

[Bug tree-optimization/118211] tree-vectorize: vectorize input.cc, find_end_of_line

2025-01-10 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118211 --- Comment #5 from GCC Commits --- The master branch has been updated by Tamar Christina : https://gcc.gnu.org/g:0a46245174123ad2802753e7fee689a541570ca0 commit r15-6808-g0a46245174123ad2802753e7fee689a541570ca0 Author: Alex Coplan Date: F

[Bug tree-optimization/118407] [15 Regression] tree-ssa/predcom-8.c fails with invalid sum after g:

2025-01-10 Thread tnfchris at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118407 Tamar Christina changed: What|Removed |Added Last reconfirmed||2025-01-10 Ever confirmed|0

[Bug tree-optimization/118407] New: [15 Regression] tree-ssa/predcom-8.c fails with invalid sum after g:

2025-01-10 Thread tnfchris at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118407 Bug ID: 118407 Summary: [15 Regression] tree-ssa/predcom-8.c fails with invalid sum after g: Product: gcc Version: 15.0 Status: UNCONFIRMED Keywords: testsuite

[Bug libfortran/118406] Printing large UNSIGNED(kind=16) crashes

2025-01-10 Thread anlauf at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118406 --- Comment #1 from anlauf at gcc dot gnu.org --- Note that the "standard" print *, huge(0_16) works on x86-64, where kind=16 is available, as well as uint128.

[Bug libfortran/118406] Printing large UNSIGNED(kind=16) crashes

2025-01-10 Thread anlauf at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118406 anlauf at gcc dot gnu.org changed: What|Removed |Added Priority|P3 |P4 Component|fortra

[Bug tree-optimization/117935] [14/15 Regression] [[likely]] attribute is lost by phiopt1 in some cases since r14-203-ga2339e0fe9dbef

2025-01-10 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117935 --- Comment #8 from Andrew Pinski --- Created attachment 60097 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=60097&action=edit testcase which I am going to try out

[Bug fortran/118406] New: Printing large UNSIGNED(kind=16) crashes

2025-01-10 Thread anlauf at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118406 Bug ID: 118406 Summary: Printing large UNSIGNED(kind=16) crashes Product: gcc Version: 15.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: fortran

[Bug c++/118047] [12/13/14/15 Regression] Incorrect list initialization of vector of struct of array of struct of enum since r12-7803-gf0530882d99abc

2025-01-10 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118047 Marek Polacek changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |mpolacek at gcc dot gnu.org

[Bug tree-optimization/118344] [15 regression] Crash at -O3 in ifcombine

2025-01-10 Thread aoliva at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118344 Alexandre Oliva changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug tree-optimization/118186] [15 regression] FAIL: gcc.dg/field-merge-16.c scan-tree-dump-times ifcombine "optimizing" 6

2025-01-10 Thread aoliva at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118186 Alexandre Oliva changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug middle-end/113506] ICE: RTL check: expected elt 2 type 'B', have '0' (rtx barrier) in BLOCK_FOR_INSN, at rtl.h:1495 with -Os -fno-tree-coalesce-vars -finline-stringops

2025-01-10 Thread aoliva at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113506 Alexandre Oliva changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug testsuite/118025] [15 Regression] gcc.dg/field-merge-9.c FAILs

2025-01-10 Thread aoliva at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118025 Alexandre Oliva changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug tree-optimization/118206] [15 regression] libdeflate miscompiled by ifcombine since r15-6360-g6d5df5133c5dd8

2025-01-10 Thread aoliva at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118206 Alexandre Oliva changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug target/118373] gcc-14.2 kernel panic on alderlake cpus

2025-01-10 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118373 --- Comment #7 from Sam James --- (In reply to Sam James from comment #6) > (In reply to Lance Fredrickson from comment #5) > > I will try and do what I can. To get a kernel panic looks like I need to > > have one kernel kexec start another kern

[Bug c++/118391] ICE: in add_extra_args, at cp/pt.cc:13737

2025-01-10 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118391 --- Comment #3 from GCC Commits --- The trunk branch has been updated by Marek Polacek : https://gcc.gnu.org/g:d201715989ce2f110e09cd15246969f9fcae5c61 commit r15-6803-gd201715989ce2f110e09cd15246969f9fcae5c61 Author: Marek Polacek Date: Fr

[Bug target/118373] gcc-14.2 kernel panic on alderlake cpus

2025-01-10 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118373 --- Comment #6 from Sam James --- (In reply to Lance Fredrickson from comment #5) > I will try and do what I can. To get a kernel panic looks like I need to > have one kernel kexec start another kernel and use makedumpfile to backup > memory con

[Bug target/118373] gcc-14.2 kernel panic on alderlake cpus

2025-01-10 Thread lancethepants at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118373 --- Comment #5 from Lance Fredrickson --- I will try and do what I can. To get a kernel panic looks like I need to have one kernel kexec start another kernel and use makedumpfile to backup memory contents of crash? Or is there another preferred

[Bug tree-optimization/117079] [15 Regression] FAIL: gcc.target/i386/pr105493.c since r15-2820-gab18785840d7b8

2025-01-10 Thread ptomsich at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117079 ptomsich at gcc dot gnu.org changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |cmuellner at gcc dot

[Bug c++/118391] ICE: in add_extra_args, at cp/pt.cc:13737

2025-01-10 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118391 Marek Polacek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/110114] [13 Regression] ICE on calling overloaded function in case of incomplete argument type and C++ designated initializers

2025-01-10 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110114 Marek Polacek changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug c++/109859] [12/13/14 Regression] ICE on concept mis-typed as template type parameter

2025-01-10 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109859 --- Comment #13 from GCC Commits --- The releases/gcc-13 branch has been updated by Marek Polacek : https://gcc.gnu.org/g:a2fd45adfdb3ff219fd97d158fb66cc99ef0afd4 commit r13-9300-ga2fd45adfdb3ff219fd97d158fb66cc99ef0afd4 Author: Marek Polacek

[Bug c++/58616] [meta-bug] nsdmi

2025-01-10 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58616 Bug 58616 depends on bug 114854, which changed state. Bug 114854 Summary: [12 Regression] checking ICE with default initializer of const reference member at cp/cp-gimplify.cc:900 since r10-5822 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114854

[Bug c++/114854] [12 Regression] checking ICE with default initializer of const reference member at cp/cp-gimplify.cc:900 since r10-5822

2025-01-10 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114854 Marek Polacek changed: What|Removed |Added Summary|[12/13/14 Regression] |[12 Regression] checking

[Bug c++/114854] [12/13/14 Regression] checking ICE with default initializer of const reference member at cp/cp-gimplify.cc:900 since r10-5822

2025-01-10 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114854 --- Comment #6 from GCC Commits --- The releases/gcc-13 branch has been updated by Marek Polacek : https://gcc.gnu.org/g:c2581c76c0738298d27b417067dfc2e500f5e21a commit r13-9302-gc2581c76c0738298d27b417067dfc2e500f5e21a Author: Marek Polacek

[Bug c++/109966] [13 Regression] ICE in gimplify_var_or_parm_decl, à gimplify.cc:3058

2025-01-10 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109966 Marek Polacek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/109859] [12 Regression] ICE on concept mis-typed as template type parameter

2025-01-10 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109859 Marek Polacek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/109966] [13 Regression] ICE in gimplify_var_or_parm_decl, à gimplify.cc:3058

2025-01-10 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109966 --- Comment #9 from GCC Commits --- The releases/gcc-13 branch has been updated by Marek Polacek : https://gcc.gnu.org/g:9ad64458dd8fdb384e45aa3647380de53e04cedd commit r13-9301-g9ad64458dd8fdb384e45aa3647380de53e04cedd Author: Marek Polacek

[Bug c++/109680] [13 Regression] is_convertible incorrectly true

2025-01-10 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109680 Marek Polacek changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug tree-optimization/118405] [15 regression] RISC-V: ICE in verify_gimple during GIMPLE pass vect

2025-01-10 Thread ewlu at rivosinc dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118405 --- Comment #1 from Edwin Lu --- >From my tinkering with the code, I've only really been able to bypass the added check as a potential "solution". For example, something like this essentially keeps the guaranteed `ltype = vectype` update regardl

[Bug c++/109680] [13 Regression] is_convertible incorrectly true

2025-01-10 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109680 --- Comment #16 from GCC Commits --- The releases/gcc-13 branch has been updated by Marek Polacek : https://gcc.gnu.org/g:005b1f418350a3ef7c5280b19a82fb28c0856e7c commit r13-9299-g005b1f418350a3ef7c5280b19a82fb28c0856e7c Author: Marek Polacek

[Bug c++/117985] [12 Regression] ICE in gimplify_var_or_parm_decl, at gimplify.cc:3308

2025-01-10 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117985 Marek Polacek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Summary|[12/13 Regr

[Bug c++/117985] [12/13 Regression] ICE in gimplify_var_or_parm_decl, at gimplify.cc:3308

2025-01-10 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117985 --- Comment #8 from GCC Commits --- The releases/gcc-13 branch has been updated by Marek Polacek : https://gcc.gnu.org/g:ff0e01a99daa1784f1d0adc5b2a1aab86693b1ca commit r13-9298-gff0e01a99daa1784f1d0adc5b2a1aab86693b1ca Author: Marek Polacek

[Bug c++/113158] [12 Regression] Erroneous "looser exception specification" error for class template and depedent noexcept value

2025-01-10 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113158 Marek Polacek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/113158] [12/13 Regression] Erroneous "looser exception specification" error for class template and depedent noexcept value

2025-01-10 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113158 --- Comment #7 from GCC Commits --- The releases/gcc-13 branch has been updated by Marek Polacek : https://gcc.gnu.org/g:c22c3a743d9827e58b9ff11a09d7227500c0dae3 commit r13-9297-gc22c3a743d9827e58b9ff11a09d7227500c0dae3 Author: Marek Polacek

[Bug c++/55004] [meta-bug] constexpr issues

2025-01-10 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55004 Bug 55004 depends on bug 32, which changed state. Bug 32 Summary: [12 Regression] Function redeclaration in local scope breaks constant expression evaluation https://gcc.gnu.org/bugzilla/show_bug.cgi?id=32 What|Removed

[Bug c++/111132] [12 Regression] Function redeclaration in local scope breaks constant expression evaluation

2025-01-10 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=32 Marek Polacek changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug c++/111132] [12/13 Regression] Function redeclaration in local scope breaks constant expression evaluation

2025-01-10 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=32 --- Comment #7 from GCC Commits --- The releases/gcc-13 branch has been updated by Marek Polacek : https://gcc.gnu.org/g:294140d752fc9a3a790497da9f1e968e9849b40f commit r13-9296-g294140d752fc9a3a790497da9f1e968e9849b40f Author: Marek Polacek

[Bug c++/116369] [12 Regression] temporary variable bounded to const reference with mutable field incorrectly marked as rodata since r9-869-g5603790dbf233c

2025-01-10 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116369 Marek Polacek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Summary|[12/13/14 R

[Bug c++/116369] [12/13/14 Regression] temporary variable bounded to const reference with mutable field incorrectly marked as rodata since r9-869-g5603790dbf233c

2025-01-10 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116369 --- Comment #17 from GCC Commits --- The releases/gcc-13 branch has been updated by Marek Polacek : https://gcc.gnu.org/g:dfe7b5e9e7010f10e9737d5f15f5b48ba536e8f5 commit r13-9295-gdfe7b5e9e7010f10e9737d5f15f5b48ba536e8f5 Author: Marek Polacek

[Bug c++/110382] [13 Regression] internal compiler error: in verify_ctor_sanity

2025-01-10 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110382 Marek Polacek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/110382] [13 Regression] internal compiler error: in verify_ctor_sanity

2025-01-10 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110382 --- Comment #8 from GCC Commits --- The releases/gcc-13 branch has been updated by Marek Polacek : https://gcc.gnu.org/g:a82583e43eaacab9a111d1fca14c7d272aa3e039 commit r13-9294-ga82583e43eaacab9a111d1fca14c7d272aa3e039 Author: Marek Polacek

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