[Bug tree-optimization/118950] [14 regression] RISC-V: rv64gcv runtime mismatch at -O3 since r14-4038-gb975c0dc3be

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118950 --- Comment #12 from rguenther at suse dot de --- On Tue, 25 Feb 2025, rdapp at gcc dot gnu.org wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118950 > > --- Comment #11 from Robin Dapp --- > I figured this particular problem on RISC-V

[Bug c++/118923] [15 regression] Wrong code generated for member function pointer call in range-for loop

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118923 --- Comment #7 from GCC Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:a41b3f54c13890b1327bb3d4fbae8f7feb37d00b commit r15-7690-ga41b3f54c13890b1327bb3d4fbae8f7feb37d00b Author: Jakub Jelinek Date: T

[Bug c++/118876] [15 Regression][OpenMP] ICE in add_stmt, at cp/semantics.cc:551 - register_dtor_fn

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118876 --- Comment #5 from GCC Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:86a4af2793393e47af6b78cb7094c97914890091 commit r15-7691-g86a4af2793393e47af6b78cb7094c97914890091 Author: Jakub Jelinek Date: T

[Bug c++/118923] [15 regression] Wrong code generated for member function pointer call in range-for loop

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118923 Jakub Jelinek changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug c/119000] [OpenMP] Function parameter incorrectly reported as set but not used.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119000 --- Comment #2 from GCC Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:cdffc76393488a73671b70481cf8a4b7c289029d commit r15-7692-gcdffc76393488a73671b70481cf8a4b7c289029d Author: Jakub Jelinek Date: T

[Bug c++/118876] [15 Regression][OpenMP] ICE in add_stmt, at cp/semantics.cc:551 - register_dtor_fn

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118876 Jakub Jelinek changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug tree-optimization/114921] Optimization flags cause _Float16 to __bf16 casting to do nothing

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114921 --- Comment #6 from GCC Commits --- The releases/gcc-13 branch has been updated by Richard Biener : https://gcc.gnu.org/g:98fe2ae8afa5dea19034d48876011a636dc23043 commit r13-9391-g98fe2ae8afa5dea19034d48876011a636dc23043 Author: Richard Biener

[Bug tree-optimization/117119] [12/13 Regression] ICE in int_cst_value, at tree.cc:11115 since r0-87460-g5b78fc3ed4960c

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117119 --- Comment #4 from GCC Commits --- The releases/gcc-13 branch has been updated by Richard Biener : https://gcc.gnu.org/g:55c8de5d87509234cfb9fed025a4d4d7c0277a92 commit r13-9393-g55c8de5d87509234cfb9fed025a4d4d7c0277a92 Author: Richard Biener

[Bug tree-optimization/117912] [12/13 regression] Linux Kernel 6.13-rc1 Build Failure: 'Detected write beyond size of object' since r0-118806-g17742d62a2438144b6235

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117912 --- Comment #26 from GCC Commits --- The releases/gcc-13 branch has been updated by Richard Biener : https://gcc.gnu.org/g:56f5e71a5b3de4a07a6f93bac670df5cd4a61734 commit r13-9397-g56f5e71a5b3de4a07a6f93bac670df5cd4a61734 Author: Richard Biene

[Bug middle-end/115641] [12/13 Regression] GCC crashes on function has const attribute since r10-3830

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115641 --- Comment #8 from GCC Commits --- The releases/gcc-13 branch has been updated by Richard Biener : https://gcc.gnu.org/g:ac2bfec1d87d53df6bf7eec9f999781e7fa718b0 commit r13-9395-gac2bfec1d87d53df6bf7eec9f999781e7fa718b0 Author: Richard Biener

[Bug c/119000] [OpenMP] Function parameter incorrectly reported as set but not used.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119000 --- Comment #3 from Jakub Jelinek --- Fixed for 15.1 so far.

[Bug tree-optimization/118717] [12/13 Regression] GCC 15 produces ICE with ruby-3.4.1 when lto is used: ractor.c:592:1: internal compiler error: SSA corruption

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118717 --- Comment #15 from GCC Commits --- The releases/gcc-13 branch has been updated by Richard Biener : https://gcc.gnu.org/g:08852469a263da1a05f020041c647e42c5cff09a commit r13-9394-g08852469a263da1a05f020041c647e42c5cff09a Author: Richard Biene

[Bug tree-optimization/114921] Optimization flags cause _Float16 to __bf16 casting to do nothing

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114921 --- Comment #7 from GCC Commits --- The releases/gcc-13 branch has been updated by Richard Biener : https://gcc.gnu.org/g:9abe274a320c61e0e2cf653f3fb64ea2ae8e146c commit r13-9392-g9abe274a320c61e0e2cf653f3fb64ea2ae8e146c Author: Richard Biener

[Bug tree-optimization/114921] Optimization flags cause _Float16 to __bf16 casting to do nothing

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114921 Richard Biener changed: What|Removed |Added Resolution|--- |FIXED Known to work|

[Bug fortran/108233] [Coarray] bcast to non-allocatable COMPLEX scalar coarray may generate wrong result

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108233 Andre Vehreschild changed: What|Removed |Added Last reconfirmed||2025-02-25 CC|

[Bug middle-end/119010] New: [15 Regression] 444.namd shows a huge compile-time regression with -mtune=znver5

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119010 Bug ID: 119010 Summary: [15 Regression] 444.namd shows a huge compile-time regression with -mtune=znver5 Product: gcc Version: 15.0 Status: UNCONFIRMED Severit

[Bug target/119009] New: AArch64: Commit 'Node clones share order' causes regression in Snappy workload for -mcpu=neoverse-v2 with LTO

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119009 Bug ID: 119009 Summary: AArch64: Commit 'Node clones share order' causes regression in Snappy workload for -mcpu=neoverse-v2 with LTO Product: gcc Version: 15.0

[Bug tree-optimization/116850] [12/13 Regression] ICE at -O{s,2,3} on x86_64-linux-gnu: in verify_dominators, at dominance.cc:1194

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116850 --- Comment #8 from GCC Commits --- The releases/gcc-13 branch has been updated by Richard Biener : https://gcc.gnu.org/g:160e6aeb5c6bf17325c6b7b5dccf32d6eeaf9c32 commit r13-9396-g160e6aeb5c6bf17325c6b7b5dccf32d6eeaf9c32 Author: Richard Biener

[Bug target/119009] [15 regression] AArch64: Commit 'Node clones share order' (r15-6345-g0895aef01c64c3) causes regression in Snappy workload for -mcpu=neoverse-v2 with LTO

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119009 Sam James changed: What|Removed |Added Target Milestone|--- |15.0 Keywords|

[Bug middle-end/119010] [15 Regression] 444.namd shows a huge compile-time regression with -mtune=znver5

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119010 Sam James changed: What|Removed |Added Blocks||26163 Target Milestone|---

[Bug target/118999] [15 regression] AArch64: Switching off early scheduling (r15-6661-gc5db3f50bdf34e) causes regressions in Snappy workload for -mcpu=neoverse-v2

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118999 Sam James changed: What|Removed |Added Summary|AArch64: Switching off |[15 regression] AArch64:

[Bug rtl-optimization/119010] [15 Regression] 444.namd shows a huge compile-time regression with -mtune=znver5

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119010 Richard Biener changed: What|Removed |Added Component|middle-end |rtl-optimization CC|

[Bug target/119009] [15 regression] AArch64: Commit 'Node clones share order' (r15-6345-g0895aef01c64c3) causes regression in Snappy workload for -mcpu=neoverse-v2 with LTO

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119009 --- Comment #1 from Sam James --- (Thanks for giving the nice repro scripts. Often we don't get those for benchmarks (understandably with SPEC, but still).)

[Bug libstdc++/86164] std::regex crashes when matching long lines

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86164 --- Comment #16 from Nadav Har'El --- Two newer duplicates of this issue not yet listed as duplicates: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117394 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112596

[Bug c++/112680] g++-13 segfault on std::regex_match with c++11 or above -O2 and lto

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112680 Nadav Har'El changed: What|Removed |Added CC||nyh at math dot technion.ac.il --- Comme

[Bug fortran/107635] [Coarray] Allocatable components of types defined in module's interface are not handled correctly when used in coarrays.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107635 --- Comment #13 from GCC Commits --- The master branch has been updated by Andre Vehreschild : https://gcc.gnu.org/g:cc81363c33a3b5768daf2d8a62ae1a80db12ef96 commit r15-7693-gcc81363c33a3b5768daf2d8a62ae1a80db12ef96 Author: Andre Vehreschild

[Bug fortran/107635] [Coarray] Allocatable components of types defined in module's interface are not handled correctly when used in coarrays.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107635 --- Comment #14 from GCC Commits --- The master branch has been updated by Andre Vehreschild : https://gcc.gnu.org/g:af73228fdb2e61c6354f972987ba2a746c3519f7 commit r15-7694-gaf73228fdb2e61c6354f972987ba2a746c3519f7 Author: Andre Vehreschild

[Bug target/118992] Redundant argument set up for call

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118992 --- Comment #10 from H.J. Lu --- (In reply to Hongtao Liu from comment #9) > > > Remove check of 2 hooks regressed > > gcc: gcc.target/i386/pr111673.c check-function-bodies advance > unix/-m32: gcc: gcc.target/i386/pr49095.c scan-assembler-not

[Bug c/119011] New: -Wsign-compare: Split it into several levels

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119011 Bug ID: 119011 Summary: -Wsign-compare: Split it into several levels Product: gcc Version: 15.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c

[Bug libstdc++/117394] evil regex causes a stack overflow and a crash

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117394 Nadav Har'El changed: What|Removed |Added CC||nyh at math dot technion.ac.il --- Comme

[Bug bootstrap/119012] New: [riscv] Bootstrap comparison failure: gcc/rust/rust-lex.o differs

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119012 Bug ID: 119012 Summary: [riscv] Bootstrap comparison failure: gcc/rust/rust-lex.o differs Product: gcc Version: 14.2.1 Status: UNCONFIRMED Keywords: lto

[Bug target/118835] [12/13/14 Regression] ICE in s390_valid_shift_count since r10-1731-ge2839e47894f0b

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118835 --- Comment #3 from GCC Commits --- The releases/gcc-14 branch has been updated by Stefan Schulze Frielinghaus : https://gcc.gnu.org/g:ce4cb48c3396837cf1562882b3f23f768558945b commit r14-11342-gce4cb48c3396837cf1562882b3f23f768558945b Author:

[Bug c/119011] -Wsign-compare: Split it into several levels

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119011 --- Comment #1 from Alejandro Colomar --- Or maybe we can just make -Wsign-compare not warn on that, without adding levels at all.

[Bug fortran/107635] [Coarray] Allocatable components of types defined in module's interface are not handled correctly when used in coarrays.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107635 Andre Vehreschild changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug fortran/83700] [Meta-bug] Fortran Coarray issues

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83700 Bug 83700 depends on bug 107635, which changed state. Bug 107635 Summary: [Coarray] Allocatable components of types defined in module's interface are not handled correctly when used in coarrays. https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107635

[Bug c/119001] [15 Regression] ICE: in output_constructor_regular_field, at varasm.cc:5833

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119001 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #3

[Bug tree-optimization/86270] [12/13/14 Regression] Simple loop needs an extra register and an extra instruction

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86270 --- Comment #20 from Martin Jambor --- We no longer track Zen1 performence, but this hasbrought about a dramatic improvement of 465.tonto on our SomeKindOfLake machine: https://lnt.opensuse.org/db_default/v4/SPEC/graph?plot.0=464.230.0 Thanks!

[Bug libstdc++/117394] evil regex causes a stack overflow and a crash

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117394 --- Comment #4 from Jonathan Wakely --- (In reply to Nadav Har'El from comment #3) > I think this issue is more accurately a duplicate of > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86164. Which is the same problem as Bug 61601. > That bug

[Bug c/119001] [15 Regression] ICE: in output_constructor_regular_field, at varasm.cc:5833

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119001 --- Comment #4 from Jakub Jelinek --- So IMHO at least we want something like: --- gcc/c/c-typeck.cc.jj2025-02-13 14:10:52.934623189 +0100 +++ gcc/c/c-typeck.cc 2025-02-25 10:47:02.220272763 +0100 @@ -12124,6 +12124,42 @@ retry:

[Bug c/119001] [15 Regression] ICE: in output_constructor_regular_field, at varasm.cc:5833

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119001 --- Comment #5 from Jakub Jelinek --- Created attachment 60582 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=60582&action=edit gcc15-pr119001.patch Full untested patch.

[Bug tree-optimization/119016] [15 regression] svn miscompiled with -O2 -mavx -fno-vect-cost-model

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119016 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |15.0 Keywords|

[Bug tree-optimization/119016] [15 regression] svn miscompiled with -O2 -mavx -fno-vect-cost-model

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119016 Sam James changed: What|Removed |Added Attachment #60588|0 |1 is obsolete|

[Bug middle-end/117342] .base64 emitted when gas doesn't support it

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117342 --- Comment #18 from Khem Raj --- (In reply to Andrew Pinski from comment #16) > (In reply to Khem Raj from comment #15) > > My problem was that I made the version to be 15.1.0 > > How? in yocto, we copy the tools/symlinks into locations manua

[Bug tree-optimization/119016] [15 regression] svn miscompiled with -O2 -mavx -fno-vect-cost-model since r15-6807-g68326d5d1a593d

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119016 Sam James changed: What|Removed |Added CC||tnfchris at gcc dot gnu.org Summ

[Bug c++/119017] error on valid user defined literal friend in template class

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119017 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/119017] error on valid user defined literal friend in template class

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119017 Andrew Pinski changed: What|Removed |Added Attachment #60591|0 |1 is obsolete|

[Bug c++/119017] error on valid user defined literal friend in template class

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119017 --- Comment #1 from Andrew Pinski --- Created attachment 60591 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=60591&action=edit C++11 testcase

[Bug fortran/108680] Wrong DTIO arguments with -fdefault-integer-8

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108680 --- Comment #11 from kargls at comcast dot net --- On 2/25/25 12:43, anlauf at gcc dot gnu.org wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108680 > > --- Comment #10 from anlauf at gcc dot gnu.org --- > (In reply to Jerry DeLisle from

[Bug target/117069] [15 Regression] gcc.target/i386/apx-ndd-tls-1b.c since r15-268-g9dbff9c05520a7

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117069 --- Comment #6 from Hongtao Liu --- It looks like the testcase is fragile, it's supposed to check the compiler ability of generating code_6_gottpoff_reloc instruction, but failed since there's a seg_prefixed memory usage(r14-6242-gd564198f960a2f

[Bug c/119014] Extending _Float16 constant at compile and run time differs

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119014 --- Comment #8 from Vincent Lefèvre --- (In reply to Jakub Jelinek from comment #6) > I don't think that is true. Indeed, it seems that I did some mistake when searching the standard, which is a bit contradictory about the case FLT_EVAL_METHOD

[Bug fortran/108680] Wrong DTIO arguments with -fdefault-integer-8

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108680 --- Comment #12 from Jerry DeLisle --- "The keyword INTEGER with no kind-selector specifies type integer with default kind; the kind type parameter value is equal to KIND (0). The decimal exponent range of default integer shall be at least 5." -

[Bug fortran/108369] FM509 Fails to compile with error when using undocumented -x option

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108369 --- Comment #19 from Jerry DeLisle --- Created attachment 60593 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=60593&action=edit Possible patch to change compile behavior This patch changes the fortran/lang-spec.h as a possible better app

[Bug ipa/119009] [15 regression] AArch64: Commit 'Node clones share order' (r15-6345-g0895aef01c64c3) causes regression in Snappy workload for -mcpu=neoverse-v2 with LTO

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119009 Andrew Pinski changed: What|Removed |Added Ever confirmed|0 |1 Last reconfirmed|

[Bug target/118753] [15 Regression] [meta-bug] GCC 15 Regression on x86

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118753 Bug 118753 depends on bug 117069, which changed state. Bug 117069 Summary: [15 Regression] gcc.target/i386/apx-ndd-tls-1b.c since r15-268-g9dbff9c05520a7 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117069 What|Removed

[Bug target/118992] Redundant argument set up for call

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118992 --- Comment #12 from Hongtao Liu --- (In reply to H.J. Lu from comment #11) > Created attachment 60590 [details] > A patch > > Can you try this on SPEC CPU? Sure.

[Bug target/117069] [15 Regression] gcc.target/i386/apx-ndd-tls-1b.c since r15-268-g9dbff9c05520a7

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117069 --- Comment #4 from Andrew Pinski --- (In reply to Hongtao Liu from comment #3) > Fixed. Do we know what fixed it? As this requires a new binutils i have not tested it yet.

[Bug target/117069] [15 Regression] gcc.target/i386/apx-ndd-tls-1b.c since r15-268-g9dbff9c05520a7

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117069 Hongtao Liu changed: What|Removed |Added Resolution|--- |FIXED Status|NEW

[Bug middle-end/117342] .base64 emitted when gas doesn't support it

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117342 Khem Raj changed: What|Removed |Added CC||raj.khem at gmail dot com --- Comment #15 fr

[Bug libstdc++/93059] char and char8_t does not talk with each other with memcpy. std::copy std::copy_n, std::fill, std::fill_n, std::uninitialized_copy std::uninitialized_copy_n, std::fill, std::unin

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93059 --- Comment #54 from GCC Commits --- The master branch has been updated by Jonathan Wakely : https://gcc.gnu.org/g:2256e30874af2ef804bb19d2eba40f9c92953beb commit r15-7706-g2256e30874af2ef804bb19d2eba40f9c92953beb Author: Jonathan Wakely Date:

[Bug testsuite/115028] [15 regression] gcc.target/i386/pr101950-2.c FAILs since r15-268-g9dbff9c05520a7

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115028 --- Comment #11 from GCC Commits --- The trunk branch has been updated by Andrew Pinski : https://gcc.gnu.org/g:892ee5ffba0760794a932e36771863a86ef2b271 commit r15-7705-g892ee5ffba0760794a932e36771863a86ef2b271 Author: Andrew Pinski Date: T

[Bug testsuite/115028] [15 regression] gcc.target/i386/pr101950-2.c FAILs since r15-268-g9dbff9c05520a7

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115028 Andrew Pinski changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug target/118753] [15 Regression] [meta-bug] GCC 15 Regression on x86

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118753 Bug 118753 depends on bug 117069, which changed state. Bug 117069 Summary: [15 Regression] gcc.target/i386/apx-ndd-tls-1b.c since r15-268-g9dbff9c05520a7 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117069 What|Removed

[Bug target/117069] [15 Regression] gcc.target/i386/apx-ndd-tls-1b.c since r15-268-g9dbff9c05520a7

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117069 Hongtao Liu changed: What|Removed |Added Status|RESOLVED|REOPENED Resolution|FIXED

[Bug libstdc++/119018] New: Some iota_view constructors are missing explicit

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119018 Bug ID: 119018 Summary: Some iota_view constructors are missing explicit Product: gcc Version: 15.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component:

[Bug fortran/108369] FM509 Fails to compile with error when using undocumented -x option

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108369 --- Comment #20 from kargls at comcast dot net --- (In reply to Jerry DeLisle from comment #19) > > What this is doing is invoking -std=legacy for files with suffixes that > imply legacy files such as .f > > This is my first dive on the lang-spe

[Bug libstdc++/119018] Some iota_view constructors are missing explicit

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119018 Andrew Pinski changed: What|Removed |Added Resolution|--- |DUPLICATE Status|UNCONFIRME

[Bug libstdc++/119018] Some iota_view constructors are missing explicit

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119018 --- Comment #1 from Andrew Pinski --- https://www.open-std.org/jtc1/sc22/wg21/docs/papers/2022/p2711r1.html

[Bug libstdc++/114298] std::lazy_split_view constructor is currently not explicit

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114298 Andrew Pinski changed: What|Removed |Added CC||luigighiron at gmail dot com --- Commen

[Bug fortran/108369] FM509 Fails to compile with error when using undocumented -x option

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108369 --- Comment #21 from Jerry DeLisle --- (In reply to kargls from comment #20) > (In reply to Jerry DeLisle from comment #19) > > > > What this is doing is invoking -std=legacy for files with suffixes that > > imply legacy files such as .f > > >

[Bug middle-end/118994] GCC fails to optimize (a >> 1) + (b >> 1) + ((a | b) & 1) to PAVGB/PAVGW (or equivalent instruction)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118994 --- Comment #7 from Hongtao Liu --- diff --git a/gcc/match.pd b/gcc/match.pd index 5c679848bdf..d6a465c963c 100644 --- a/gcc/match.pd +++ b/gcc/match.pd @@ -11348,3 +11348,28 @@ and, } (if (full_perm_p) (vec_perm (op@3 @0 @

[Bug tree-optimization/118464] [15 Regression] gcc-15.0.0_pre20250112 ICE with opencv-4.10.0 using -O2/-ftree-loop-vectorize: memory_descriptor_ref.cpp:94:19: internal compiler error: in exact_div, at

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118464 --- Comment #15 from GCC Commits --- The master branch has been updated by Tamar Christina : https://gcc.gnu.org/g:ebe7cd9f2833a79877fbc56829c4f37a518a9b1d commit r15-7711-gebe7cd9f2833a79877fbc56829c4f37a518a9b1d Author: Tamar Christina Date

[Bug tree-optimization/116855] [14/15 Regression] Unsafe early-break vectorization

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116855 --- Comment #9 from GCC Commits --- The master branch has been updated by Tamar Christina : https://gcc.gnu.org/g:ebe7cd9f2833a79877fbc56829c4f37a518a9b1d commit r15-7711-gebe7cd9f2833a79877fbc56829c4f37a518a9b1d Author: Tamar Christina Date:

[Bug tree-optimization/119016] [15 regression] svn miscompiled with -O2 -mavx -fno-vect-cost-model since r15-6807-g68326d5d1a593d

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119016 Tamar Christina changed: What|Removed |Added Priority|P3 |P1 Last reconfirmed|

[Bug c++/119020] New: Problem of constexpr static lambda and maybe GCC accepts invalid

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119020 Bug ID: 119020 Summary: Problem of constexpr static lambda and maybe GCC accepts invalid Product: gcc Version: 14.0 Status: UNCONFIRMED Severity: normal

[Bug c/119019] New: -Wshadow false negative for function parameter (used as array length expression) shadowing a global variable

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119019 Bug ID: 119019 Summary: -Wshadow false negative for function parameter (used as array length expression) shadowing a global variable Product: gcc Version: 14.2.0

[Bug target/118835] [12/13 Regression] ICE in s390_valid_shift_count since r10-1731-ge2839e47894f0b

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118835 --- Comment #4 from GCC Commits --- The releases/gcc-13 branch has been updated by Stefan Schulze Frielinghaus : https://gcc.gnu.org/g:b7466cff8cd4984cea6a2a134c54ca18e20f3fb3 commit r13-9399-gb7466cff8cd4984cea6a2a134c54ca18e20f3fb3 Author: S

[Bug fortran/108369] FM509 Fails to compile with error when using undocumented -x option

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108369 --- Comment #22 from kargls at comcast dot net --- On 2/25/25 20:28, jvdelisle at gcc dot gnu.org wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108369 > > --- Comment #21 from Jerry DeLisle --- > (In reply to kargls from comment #20) >>

[Bug tree-optimization/119016] New: [15 regression] svn miscompiled with -O2 -mavx -fno-vect-cost-model

-cet --disable-systemtap --enable-valgrind-annotations --disable-vtable-verify --disable-libvtv --with-zstd --with-isl --disable-isl-version-check --enable-default-pie --enable-host-pie --enable-host-bind-now --enable-default-ssp --disable-fixincludes --with-build-config='

[Bug tree-optimization/119016] [15 regression] svn miscompiled with -O2 -mavx -fno-vect-cost-model

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119016 --- Comment #1 from Sam James --- Created attachment 60588 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=60588&action=edit eol.c

[Bug ipa/119012] [riscv] Bootstrap comparison failure: gcc/rust/rust-lex.o differs

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119012 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |WAITING Ever confirmed|0

[Bug target/118753] [15 Regression] [meta-bug] GCC 15 Regression on x86

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118753 Bug 118753 depends on bug 115028, which changed state. Bug 115028 Summary: [15 regression] gcc.target/i386/pr101950-2.c FAILs since r15-268-g9dbff9c05520a7 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115028 What|Removed

[Bug middle-end/117342] .base64 emitted when gas doesn't support it

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117342 --- Comment #16 from Andrew Pinski --- (In reply to Khem Raj from comment #15) > My problem was that I made the version to be 15.1.0 How?

[Bug target/118992] Redundant argument set up for call

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118992 --- Comment #11 from H.J. Lu --- Created attachment 60590 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=60590&action=edit A patch Can you try this on SPEC CPU?

[Bug middle-end/117342] .base64 emitted when gas doesn't support it

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117342 --- Comment #17 from Sam James --- (In reply to Khem Raj from comment #15) I don't think this is really the same problem. It can easily happen if you e.g. build gcc 15 with newer binutils then downgrade (with any sort of gymnastics in-between).

[Bug c++/119017] New: error on valid user defined literal

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119017 Bug ID: 119017 Summary: error on valid user defined literal Product: gcc Version: 15.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++

[Bug libstdc++/118083] __possibly_const_range misses input_range constraint

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118083 --- Comment #2 from GCC Commits --- The master branch has been updated by Patrick Palka : https://gcc.gnu.org/g:1b9e4fe2ff5f4711406cdcf0e6e183b247d9f42b commit r15-7698-g1b9e4fe2ff5f4711406cdcf0e6e183b247d9f42b Author: Patrick Palka Date: T

[Bug libstdc++/118083] __possibly_const_range misses input_range constraint

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118083 Patrick Palka changed: What|Removed |Added Target Milestone|--- |14.3

[Bug c/119001] [15 Regression] ICE: in output_constructor_regular_field, at varasm.cc:5833

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119001 qinzhao at gcc dot gnu.org changed: What|Removed |Added Assignee|qinzhao at gcc dot gnu.org |unassigned at gcc dot

[Bug fortran/108680] Wrong DTIO arguments with -fdefault-integer-8

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108680 --- Comment #10 from anlauf at gcc dot gnu.org --- (In reply to Jerry DeLisle from comment #9) > We can have only one default integer otherwise its not a default. Our > default integer is KIND=4 Forgive me for being stupid, but leaving aside the

[Bug target/119010] [15 Regression] 444.namd shows a huge compile-time regression with -mtune=znver5

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119010 Richard Biener changed: What|Removed |Added Component|rtl-optimization|target --- Comment #3 from Richard Bie

[Bug translation/118991] Wrong extracted text in avr.cc

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118991 --- Comment #5 from Jakub Jelinek --- Fix for avr: 2025-02-25 Jakub Jelinek PR translation/118991 * config/avr/avr.cc (avr_print_operand): Print ival into a temporary buffer and use %s in output_operand_lossage to mak

[Bug middle-end/118874] [15 regression] ICE in copy_rtx, at rtl.cc:372

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118874 --- Comment #4 from ro at CeBiTec dot Uni-Bielefeld.DE --- > --- Comment #3 from Jakub Jelinek --- > Even just [...] > ICEs the same way, so this doesn't seem to be related to range for. > Does this ICE even with older gcc versions which do sup

[Bug c/119014] Extending _Float16 constant at compile and run time differs

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119014 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #2

[Bug c/119014] Extending _Float16 constant at compile and run time differs

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119014 Vincent Lefèvre changed: What|Removed |Added CC||vincent-gcc at vinc17 dot net --- Com

[Bug jit/117047] [15 regression] Segfault in libgccjit garbage collection when compiling GNU Emacs with Native Compilation

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117047 --- Comment #22 from David Malcolm --- Created attachment 60584 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=60584&action=edit Contents of /proc/cpuinfo on a machine that this crash *doesn't* happen on

[Bug fortran/108233] [Coarray] bcast to non-allocatable COMPLEX scalar coarray may generate wrong result

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108233 Andre Vehreschild changed: What|Removed |Added Status|NEW |WAITING --- Comment #1 from Andre V

[Bug fortran/117430] gfortran allows type(C_ptr) in I/O list

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117430 Jerry DeLisle changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug translation/118991] Wrong extracted text in avr.cc

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118991 --- Comment #6 from Roland Illig --- (In reply to Jakub Jelinek from comment #5) > Fix for avr: Looks good to me, apart from the typo "thre" in the comment.

[Bug translation/118991] Wrong extracted text in avr.cc

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118991 --- Comment #7 from Roland Illig --- On the other hand, since you already limit the temporary buffer to 16 hex digits, you could as well use %#llx directly, as ULLONG_MAX is guaranteed to be at least 2^64-1 since C99. Or can GCC itself be built

[Bug c/119014] Extending _Float16 constant at compile and run time differs

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119014 Andrew Pinski changed: What|Removed |Added Resolution|--- |INVALID Status|UNCONFIRMED

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