[Bug target/115519] s390 fallout from removing vcond{,u,eq} patterns

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115519 --- Comment #1 from Stefan Schulze Frielinghaus --- For example, for function vesrlf_ge from vcond-shift.c we do not end up with vl %v2,0(%r2),3 vl %v0,16(%r2),3 lgr %r1,%r2 vesrlf %v4,%v2,31 vesrlf %v6,%v0,31 vst %v4,0(%r1

[Bug tree-optimization/115531] vectorizer generates inefficient code for masked conditional update loops

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115531 --- Comment #4 from Richard Biener --- AVX512 produces .L3: vmovdqu8(%rsi), %zmm9{%k1} kshiftrq$32, %k1, %k5 kshiftrq$48, %k1, %k4 movl%r9d, %eax vmovdqu32 128(%rcx), %zm

[Bug middle-end/115530] ICE: in verify_loop_structure, at cfgloop.cc:1741 with simd attribute and tm

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115530 Richard Biener changed: What|Removed |Added Keywords||openmp Last reconfirmed|

[Bug target/115324] [12/13 Regression] PCH of rs6000 builtins broken

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115324 --- Comment #9 from GCC Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:e17114f99c9ea754787573679b3b4d2b52434b61 commit r15-1393-ge17114f99c9ea754787573679b3b4d2b52434b61 Author: Jakub Jelinek Date: T

[Bug middle-end/115528] [15 regression] segmentation fault in legacy F77 code

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115528 Richard Biener changed: What|Removed |Added Ever confirmed|0 |1 Status|UNCONFIRMED

[Bug tree-optimization/101639] vectorization with bool reduction

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101639 Richard Biener changed: What|Removed |Added CC||max.sagebaum at scicomp dot uni-kl

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53947 Bug 53947 depends on bug 115520, which changed state. Bug 115520 Summary: Loop vectorization fails when bool variable instead of unsigned char https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115520 What|Removed |A

[Bug tree-optimization/115520] Loop vectorization fails when bool variable instead of unsigned char

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115520 Richard Biener changed: What|Removed |Added Resolution|--- |DUPLICATE Status|NEW

[Bug tree-optimization/101639] vectorization with bool reduction

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101639 Richard Biener changed: What|Removed |Added Last reconfirmed|2021-07-27 00:00:00 |2024-6-18 CC|

[Bug middle-end/87403] [Meta-bug] Issues that suggest a new warning

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87403 Bug 87403 depends on bug 84203, which changed state. Bug 84203 Summary: add -Wsuggest-attribute=returns_nonnull https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84203 What|Removed |Added

[Bug tree-optimization/84203] add -Wsuggest-attribute=returns_nonnull

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84203 Sam James changed: What|Removed |Added Resolution|--- |FIXED Target Milestone|---

[Bug tree-optimization/58689] [meta-bug] __attribute__((returns_nonnull)) enhancements

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58689 Bug 58689 depends on bug 84203, which changed state. Bug 84203 Summary: add -Wsuggest-attribute=returns_nonnull https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84203 What|Removed |Added

[Bug target/115517] Fix x86 regressions after dropping uses of vcond{,u,eq}_optab

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115517 --- Comment #1 from Richard Biener --- Btw, I had opened PR115490 with my results for this already. Some mitigation should be from optimizing ISEL expansion to vcond_mask and I'd start with looking at some of the fallout from that side (note th

[Bug c/115516] constexpr use before C23 could give a better error message

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115516 --- Comment #3 from Jakub Jelinek --- Sorry, this was about C, not C++. And apparently C++ manages to warn about that in cp_parser_diagnose_invalid_type_name through if (cxx_dialect < cxx11 && id == ridpointers[(int)RID_CONSTEXPR]) check.

[Bug c/115516] constexpr use before C23 could give a better error message

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115516 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #2

[Bug c/115532] New: Small documentation fixes for -Wsuggest-attribute=returns_nonnull

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115532 Bug ID: 115532 Summary: Small documentation fixes for -Wsuggest-attribute=returns_nonnull Product: gcc Version: 14.1.0 Status: UNCONFIRMED Severity: normal

[Bug c/115516] constexpr use before C23 could give a better error message

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115516 Richard Biener changed: What|Removed |Added Ever confirmed|0 |1 Last reconfirmed|

[Bug tree-optimization/111793] OpenMP SIMD inbranch clones for AVX512 are highly sub-optimal

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111793 --- Comment #8 from Richard Biener --- The committed fix should resolve the stray masked stores observed but not the inefficiency dealing with incoming AVX512 mask arguments.

[Bug tree-optimization/84203] add -Wsuggest-attribute=returns_nonnull

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84203 Peter Eisentraut changed: What|Removed |Added CC||peter at eisentraut dot org --- Comme

[Bug target/115493] [15 regression] gcc.c-torture/execute/pr94734.c fails on MVE after r15-1054-g202a9c8fe7d

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115493 Richard Biener changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug target/115493] [15 regression] gcc.c-torture/execute/pr94734.c fails on MVE after r15-1054-g202a9c8fe7d

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115493 --- Comment #8 from GCC Commits --- The master branch has been updated by Richard Biener : https://gcc.gnu.org/g:19258ca1b85bc15e3a49054eff209f4f0d1c5bee commit r15-1392-g19258ca1b85bc15e3a49054eff209f4f0d1c5bee Author: Richard Biener Date:

[Bug tree-optimization/111793] OpenMP SIMD inbranch clones for AVX512 are highly sub-optimal

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111793 --- Comment #7 from GCC Commits --- The master branch has been updated by Richard Biener : https://gcc.gnu.org/g:4b75ed33fa5fd604897e7a30e79bd28d46598373 commit r15-1391-g4b75ed33fa5fd604897e7a30e79bd28d46598373 Author: Richard Biener Date:

[Bug tree-optimization/115531] vectorizer generates inefficient code for masked conditional update loops

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115531 --- Comment #3 from Tamar Christina --- (In reply to Andrew Pinski from comment #1) > I suspect PR 20999 would fix this ... > but we have to be careful since without masked stores, you could still > vectorize this unlike the transformed version.

[Bug tree-optimization/115531] vectorizer generates inefficient code for masked conditional update loops

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115531 --- Comment #2 from Andrew Pinski --- (In reply to Andrew Pinski from comment #1) > Maybe ifcvt can produce a masked store version if this pattern ... Maybe add another argument to .MASK_STORE to say it was originally unconditional store? Or so

[Bug tree-optimization/115531] vectorizer generates inefficient code for masked conditional update loops

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115531 Andrew Pinski changed: What|Removed |Added Severity|normal |enhancement

[Bug tree-optimization/115531] vectorizer generates inefficient code for masked conditional update loops

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115531 Andrew Pinski changed: What|Removed |Added Last reconfirmed||2024-06-18 See Also|

[Bug tree-optimization/115531] New: vectorizer generates inefficient code for masked conditional update loops

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115531 Bug ID: 115531 Summary: vectorizer generates inefficient code for masked conditional update loops Product: gcc Version: 15.0 Status: UNCONFIRMED Keywords: miss

[Bug testsuite/114842] rs6000: Adjust some test cases with powerpc_vsx_ok

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114842 --- Comment #5 from GCC Commits --- The master branch has been updated by Kewen Lin : https://gcc.gnu.org/g:792ebb073252d2a4cecb0df23b6b702a8c55eec5 commit r15-1390-g792ebb073252d2a4cecb0df23b6b702a8c55eec5 Author: Kewen Lin Date: Mon Jun 1

[Bug middle-end/115530] ICE: in verify_loop_structure, at cfgloop.cc:1741 with simd attribute and tm

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115530 Andrew Pinski changed: What|Removed |Added Keywords||ice-on-valid-code --- Comment #1 from A

[Bug c/115530] New: ICE: in verify_loop_structure, at cfgloop.cc:1741 with simd attribute

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115530 Bug ID: 115530 Summary: ICE: in verify_loop_structure, at cfgloop.cc:1741 with simd attribute Product: gcc Version: 15.0 Status: UNCONFIRMED Severity: normal

[Bug tree-optimization/115529] Optimization with "bit mask and compare equality" ((x & C1) == C2), ((x | C3) == C4)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115529 --- Comment #1 from Andrew Pinski --- >((x | C3) == C4) shows up in PR 86975, see https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86975#c2 .

[Bug tree-optimization/115529] New: Optimization with "bit mask and compare equality" ((x & C1) == C2), ((x | C3) == C4)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115529 Bug ID: 115529 Summary: Optimization with "bit mask and compare equality" ((x & C1) == C2), ((x | C3) == C4) Product: gcc Version: 14.1.0 Status: UNCONFIRMED S

[Bug tree-optimization/97405] ICE in get_or_alloc_expr_for in code hoisting with SVE intrinsics

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97405 Andrew Pinski changed: What|Removed |Added Status|ASSIGNED|RESOLVED Target Milestone|---

[Bug tree-optimization/97405] ICE in get_or_alloc_expr_for in code hoisting with SVE intrinsics

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97405 --- Comment #8 from GCC Commits --- The trunk branch has been updated by Andrew Pinski : https://gcc.gnu.org/g:17979deb15d34dd4f036ca93d2977d0fc4d556a7 commit r15-1387-g17979deb15d34dd4f036ca93d2977d0fc4d556a7 Author: Andrew Pinski Date: Mon

[Bug tree-optimization/97405] ICE in get_or_alloc_expr_for in code hoisting with SVE intrinsics

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97405 Andrew Pinski changed: What|Removed |Added See Also||https://gcc.gnu.org/bugzill

[Bug c++/115501] [13/14/15 Regression] ICE: in build_call_a with dynamic_cast after invalid definition of __cxxabiv1::__dynamic_cast since r13-3299

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115501 Andrew Pinski changed: What|Removed |Added CC||pinskia at gcc dot gnu.org --- Comment

[Bug middle-end/115527] -ftrivial-auto-var-init appears to clobber explicit initializer

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115527 Andrew Pinski changed: What|Removed |Added Last reconfirmed||2024-06-17 Status|UNCONFIRM

[Bug target/115408] regression between gcc 13.3.0 and 14.1.0 using -mips16 and -minterlink-mips16

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115408 --- Comment #10 from gagan sidhu (broly) --- Created attachment 58456 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=58456&action=edit findutils 4.10 failure

[Bug fortran/115528] [15 regression] segmentation fault in legacy F77 code

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115528 --- Comment #2 from Jürgen Reuter --- (In reply to Andrew Pinski from comment #1) > what options are you using to compile the source? > Does it work at -O0? You are right: the problem doesn't appear for -O0. Our defaults are the libtool default

[Bug fortran/115390] Bogus -Wuninitialized warning when using CHARACTER(*) argument in BIND(C) function

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115390 anlauf at gcc dot gnu.org changed: What|Removed |Added CC||anlauf at gcc dot gnu.org --

[Bug fortran/115528] [15 regression] segmentation fault in legacy F77 code

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115528 Andrew Pinski changed: What|Removed |Added Keywords||wrong-code Target Milestone|---

[Bug fortran/115528] New: [15 regression] segmentation fault in legacy F77 code

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115528 Bug ID: 115528 Summary: [15 regression] segmentation fault in legacy F77 code Product: gcc Version: 15.0 Status: UNCONFIRMED Severity: normal Priority: P3 Compo

[Bug target/115526] [14/15 regression] invalid assember emitted for alpha, "Error: duplicate !tlsgd!62"

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115526 --- Comment #3 from Andrew Pinski --- beq $10,$L293 lda $13,_Py_tss_tstate($29) !tlsgd!62 ... $L293: lda $16,1($31) ldq $27,Balloc($29) !literal!78 jsr $26,($27),0 !litus

[Bug rtl-optimization/114729] RISC-V SPEC2017 507.cactu excessive spillls with -fschedule-insns

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114729 --- Comment #12 from Vineet Gupta --- Interim update as I unpack sched1. There's the "main" scheduling algorithm which involves 4 queues and an FSM but can be ignored for this update. There's "model" schedule which is the pressure sensitive su

[Bug target/115526] [14/15 regression] invalid assember emitted for alpha, "Error: duplicate !tlsgd!62"

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115526 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |14.2

[Bug driver/115440] unrecognized command-line option '--c++17'; did you mean '--stdc++17'?

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115440 --- Comment #4 from GCC Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:96db57948b50f45235ae4af3b46db66cae7ea859 commit r15-1384-g96db57948b50f45235ae4af3b46db66cae7ea859 Author: Jakub Jelinek Date: M

[Bug c/115527] New: -ftrivial-auto-var-init appears to clobber explicit initializer

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115527 Bug ID: 115527 Summary: -ftrivial-auto-var-init appears to clobber explicit initializer Product: gcc Version: 13.2.0 Status: UNCONFIRMED Severity: normal

[Bug c++/115377] [11/12/13/14/15 Regression] Invalid typename with non nested-name-specifier accepted in specific contexts since r5-2683

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115377 --- Comment #4 from Marek Polacek --- Patch thread: https://gcc.gnu.org/pipermail/gcc-patches/2014-August/395789.html The patch doesn't seem to match what was actually committed?

[Bug c++/115501] [13/14/15 Regression] ICE: in build_call_a with dynamic_cast after invalid definition of __cxxabiv1::__dynamic_cast since r13-3299

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115501 Marek Polacek changed: What|Removed |Added CC||mpolacek at gcc dot gnu.org --- Comment

[Bug libstdc++/115522] [13/14/15 Regression] std::to_array no longer works for struct which is trivial but not default constructible

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115522 --- Comment #4 from Jonathan Wakely --- (In reply to Jonathan Wakely from comment #3) >static_assert(is_constructible_v<_Tp, _Tp&>); >if constexpr (is_constructible_v<_Tp, _Tp&>) > { > - if constexpr (is_trivial_v

[Bug tree-optimization/115520] Loop vectorization fails when bool variable instead of unsigned char

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115520 --- Comment #4 from Andrew Pinski --- (In reply to Max S. from comment #3) > Ok, thanks for the hint with SRA. Know I know how to actually program it. > > I think the main problem is the warning/error message: > > not vectorized: relevant phi

[Bug target/115526] regression in 14: invalid assember emitted for alpha, "Error: duplicate !tlsgd!62"

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115526 --- Comment #1 from Andreas K. Huettel --- Created attachment 58453 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=58453&action=edit preprocessed source file

[Bug target/115526] regression in 14: invalid assember emitted for alpha, "Error: duplicate !tlsgd!62"

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115526 --- Comment #2 from Andreas K. Huettel --- Created attachment 58454 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=58454&action=edit assembler source file

[Bug target/115526] New: regression in 14: invalid assember emitted for alpha, "Error: duplicate !tlsgd!62"

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115526 Bug ID: 115526 Summary: regression in 14: invalid assember emitted for alpha, "Error: duplicate !tlsgd!62" Product: gcc Version: 14.1.1 Status: UNCONFIRMED Sev

[Bug tree-optimization/115520] Loop vectorization fails when bool variable instead of unsigned char

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115520 --- Comment #3 from Max S. --- Ok, thanks for the hint with SRA. Know I know how to actually program it. I think the main problem is the warning/error message: > not vectorized: relevant phi not supported: matched_21 = PHI <_20(6), 1(5)> Is t

[Bug c/115290] [12 Regression] tree check fail in c_tree_printer, at c/c-objc-common.cc:330

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115290 Jakub Jelinek changed: What|Removed |Added Summary|[12/13/14/15 Regression]|[12 Regression] tree check

[Bug c/115290] [12/13/14/15 Regression] tree check fail in c_tree_printer, at c/c-objc-common.cc:330

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115290 --- Comment #5 from GCC Commits --- The releases/gcc-13 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:be14e6cf7f2dc23012dfced0a4aff0894fd6ff57 commit r13-8854-gbe14e6cf7f2dc23012dfced0a4aff0894fd6ff57 Author: Jakub Jelinek

[Bug c/115290] [12/13/14/15 Regression] tree check fail in c_tree_printer, at c/c-objc-common.cc:330

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115290 --- Comment #4 from GCC Commits --- The releases/gcc-14 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:922648759b034c356e7d5c1ae530bdb6f3d00c62 commit r14-10322-g922648759b034c356e7d5c1ae530bdb6f3d00c62 Author: Jakub Jelinek

[Bug c/115290] [12/13/14/15 Regression] tree check fail in c_tree_printer, at c/c-objc-common.cc:330

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115290 --- Comment #3 from GCC Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:b63c7d92012f92e0517190cf263d29bbef8a06bf commit r15-1381-gb63c7d92012f92e0517190cf263d29bbef8a06bf Author: Jakub Jelinek Date: M

[Bug target/111343] [SH] Including in C++23 causes an ICE with -m4-single-only

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111343 --- Comment #6 from GCC Commits --- The releases/gcc-13 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:6d0a0c547a6c8425d432129fc90869305fef7bc2 commit r13-8853-g6d0a0c547a6c8425d432129fc90869305fef7bc2 Author: Jakub Jelinek

[Bug c++/115511] ICE on ambigous overload for _Float32

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115511 --- Comment #8 from GCC Commits --- The releases/gcc-13 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:6d0a0c547a6c8425d432129fc90869305fef7bc2 commit r13-8853-g6d0a0c547a6c8425d432129fc90869305fef7bc2 Author: Jakub Jelinek

[Bug c++/115511] ICE on ambigous overload for _Float32

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115511 --- Comment #7 from GCC Commits --- The releases/gcc-14 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:5be6d9d2a9854c05f3c019deb9fe95eca7248140 commit r14-10321-g5be6d9d2a9854c05f3c019deb9fe95eca7248140 Author: Jakub Jelinek

[Bug target/111343] [SH] Including in C++23 causes an ICE with -m4-single-only

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111343 --- Comment #5 from GCC Commits --- The releases/gcc-14 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:5be6d9d2a9854c05f3c019deb9fe95eca7248140 commit r14-10321-g5be6d9d2a9854c05f3c019deb9fe95eca7248140 Author: Jakub Jelinek

[Bug middle-end/47081] Macro usage too clever for localization

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=47081 --- Comment #7 from Joseph S. Myers --- There no longer seems to be a function "fatal" with a parameter using the msgid naming convention that could be confused with the (non-translating) function called here, which explains why these messages we

[Bug rtl-optimization/115523] [avr] Remove SFmode insns

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115523 --- Comment #5 from Andrew Pinski --- (In reply to Andrew Pinski from comment #4) > I am not 100% sure if this is the latest version of the patch set though, > but it was posted to the gcc-patches@ list in late May: > https://inbox.sourceware.or

[Bug c++/115511] ICE on ambigous overload for _Float32

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115511 --- Comment #6 from GCC Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:8584c98f370cd91647c184ce58141508ca478a12 commit r15-1380-g8584c98f370cd91647c184ce58141508ca478a12 Author: Jakub Jelinek Date: M

[Bug target/111343] [SH] Including in C++23 causes an ICE with -m4-single-only

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111343 --- Comment #4 from GCC Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:8584c98f370cd91647c184ce58141508ca478a12 commit r15-1380-g8584c98f370cd91647c184ce58141508ca478a12 Author: Jakub Jelinek Date: M

[Bug rtl-optimization/115523] [avr] Remove SFmode insns

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115523 --- Comment #4 from Andrew Pinski --- (In reply to Georg-Johann Lay from comment #3) > Andrew, in https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114243#c2 you wrote > that the issue is going to be fixed for RISC-V. You have a PR for that, and > wh

[Bug rtl-optimization/115523] [avr] Remove SFmode insns

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115523 --- Comment #3 from Georg-Johann Lay --- Andrew, in https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114243#c2 you wrote that the issue is going to be fixed for RISC-V. You have a PR for that, and what's the state of it?

[Bug c/86869] ICE when taking address of array member of __memx struct pointer

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86869 Georg-Johann Lay changed: What|Removed |Added Target Milestone|14.0|14.1

[Bug pch/115312] [14/15 Regression] ICE when including a PCH via compiler option -include since r14-5836

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115312 Lewis Hyatt changed: What|Removed |Added Status|UNCONFIRMED |NEW Ever confirmed|0

[Bug target/115408] regression between gcc 13.3.0 and 14.1.0 using -mips16 and -minterlink-mips16

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115408 --- Comment #9 from gagan sidhu (broly) --- Created attachment 58452 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=58452&action=edit curl failure this is not gd guysss :

[Bug tree-optimization/115489] [12/13/14/15 regression] ICE: tree check: expected class 'type', have 'exceptional' (error_mark) in create_tmp_from_val, at gimplify.cc:589 since r12-3278-g823685221de98

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115489 Roger Sayle changed: What|Removed |Added Component|c |tree-optimization --- Comment #3 from Rog

[Bug libstdc++/115522] [13/14/15 Regression] std::to_array no longer works for struct which is trivial but not default constructible

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115522 --- Comment #3 from Jonathan Wakely --- That shouldn't be needed, because a trivial class has to have a trivial default constructor. The problem is that we default-initialize the array, which requires the const members to be initialized. We al

[Bug target/115523] [avr] Remove SFmode insns

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115523 --- Comment #2 from Georg-Johann Lay --- Am 17.06.24 um 17:06 schrieb pinskia at gcc dot gnu.org: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115523 > > Andrew Pinski changed: > > What|Removed |Added > -

[Bug libstdc++/37475] codecvt::do_in/do_out functions return "ok" when the output sequence has zero length

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=37475 --- Comment #15 from Jonathan Wakely --- Oops, that's definitely not intended! Good catch, thanks.

[Bug target/114189] Target implements obsolete vcond{,u,eq} expanders

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114189 Andrew Pinski changed: What|Removed |Added Last reconfirmed||2024-06-17 Ever confirmed|0

[Bug target/115518] aarch64: Poor codegen for arm_neon_sve_bridge.h

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115518 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug rtl-optimization/115521] ICE at -O1 with "-fno-tree-ccp -fno-tree-dominator-opts" on x86_64-linux-gnu: in extract_constrain_insn, at recog.cc:2713

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115521 Andrew Pinski changed: What|Removed |Added Resolution|DUPLICATE |--- Status|RESOLVED

[Bug tree-optimization/115520] Loop vectorization fails when bool variable instead of unsigned char

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115520 Andrew Pinski changed: What|Removed |Added Last reconfirmed||2024-06-17 Severity|normal

[Bug tree-optimization/115520] Loop vectorization fails when bool variable instead of unsigned char

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115520 Andrew Pinski changed: What|Removed |Added Summary|Loop vectorization fails|Loop vectorization fails

[Bug rtl-optimization/115521] ICE at -O1 with "-fno-tree-ccp -fno-tree-dominator-opts" on x86_64-linux-gnu: in extract_constrain_insn, at recog.cc:2713

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115521 --- Comment #4 from Zhendong Su --- (In reply to Andrew Pinski from comment #3) > Dup then. > > *** This bug has been marked as a duplicate of bug 114942 *** Similar, but perhaps not a dup as PR114942 doesn't reproduce on the trunk anymore.

[Bug target/114942] [14/15 Regression] ICE on valid code at -O1 with "-fno-tree-sra -fno-guess-branch-probability": in extract_constrain_insn, at recog.cc:2713

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114942 --- Comment #7 from Andrew Pinski --- *** Bug 115521 has been marked as a duplicate of this bug. ***

[Bug rtl-optimization/115521] ICE at -O1 with "-fno-tree-ccp -fno-tree-dominator-opts" on x86_64-linux-gnu: in extract_constrain_insn, at recog.cc:2713

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115521 Andrew Pinski changed: What|Removed |Added Resolution|--- |DUPLICATE Status|NEW

[Bug libstdc++/115522] [13/14/15 Regression] std::to_array no longer works for struct which is trivial but not default constructible

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115522 Andrew Pinski changed: What|Removed |Added See Also||https://gcc.gnu.org/bugzill

[Bug libstdc++/115522] [13/14/15 Regression] std::to_array no longer works for struct which is trivial but not default constructible

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115522 Andrew Pinski changed: What|Removed |Added CC||pinskia at gcc dot gnu.org S

[Bug fortran/107294] Missed optimization: multiplying real with complex number in Fortran (only)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107294 --- Comment #6 from kargls at comcast dot net --- (In reply to mjr19 from comment #5) > But 10.1.5.2.4 says "once the interpretation of a numeric intrinsic > operation is established, the processor may evaluate any mathematically > equivalent exp

[Bug c++/99678] [concepts] requires-clause allows undeclared identifier

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99678 Patrick Palka changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/115239] [14 Regression] ICE: Segmentation fault with ambiguous function call in some cases (`const char*` vs `char` with `long` vs `unsigned`) since r14-6522

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115239 Patrick Palka changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/115283] [14 Regression] "used but never defined" with extern templates

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115283 Patrick Palka changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/99678] [concepts] requires-clause allows undeclared identifier

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99678 --- Comment #5 from GCC Commits --- The releases/gcc-14 branch has been updated by Patrick Palka : https://gcc.gnu.org/g:20cda2e85c307096a3856f7f27215b8a28982fb6 commit r14-10320-g20cda2e85c307096a3856f7f27215b8a28982fb6 Author: Patrick Palka

[Bug c++/115239] [14 Regression] ICE: Segmentation fault with ambiguous function call in some cases (`const char*` vs `char` with `long` vs `unsigned`) since r14-6522

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115239 --- Comment #6 from GCC Commits --- The releases/gcc-14 branch has been updated by Patrick Palka : https://gcc.gnu.org/g:4df86402990e2f45e02a367f1734a22ebc041e98 commit r14-10319-g4df86402990e2f45e02a367f1734a22ebc041e98 Author: Patrick Palka

[Bug c++/115283] [14 Regression] "used but never defined" with extern templates

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115283 --- Comment #5 from GCC Commits --- The releases/gcc-14 branch has been updated by Patrick Palka : https://gcc.gnu.org/g:9583f781e17d4da881ee64db43af939402331413 commit r14-10318-g9583f781e17d4da881ee64db43af939402331413 Author: Patrick Palka

[Bug other/115525] New: Documentation: "sentinel" attribute should suggest "nullptr" instead of NULL

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115525 Bug ID: 115525 Summary: Documentation: "sentinel" attribute should suggest "nullptr" instead of NULL Product: gcc Version: 14.1.0 Status: UNCONFIRMED Severity:

[Bug c++/115524] New: Cygwin: Space character categorized as non-printable by std::ctype

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115524 Bug ID: 115524 Summary: Cygwin: Space character categorized as non-printable by std::ctype Product: gcc Version: 13.2.0 Status: UNCONFIRMED Severity: normal

[Bug target/115493] [15 regression] gcc.c-torture/execute/pr94734.c fails on MVE after r15-1054-g202a9c8fe7d

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115493 --- Comment #7 from Richard Biener --- Created attachment 58450 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=58450&action=edit patch I am testing I'm testing this (visually confirmed it fixes the observed issue).

[Bug target/115493] [15 regression] gcc.c-torture/execute/pr94734.c fails on MVE after r15-1054-g202a9c8fe7d

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115493 Richard Biener changed: What|Removed |Added Target Milestone|--- |15.0 Priority|P3

[Bug target/115500] RISC-V: Performance regression on 1bit test

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115500 --- Comment #7 from Jeffrey A. Law --- And to be clearer, if you look at the two assembly snippets: The problem is about 0: 814dsrlia0,a0,0x13 2: 8905andia0,a0,1 4: e501

[Bug target/115493] [15 regression] gcc.c-torture/execute/pr94734.c fails on MVE after r15-1054-g202a9c8fe7d

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115493 --- Comment #6 from Richard Biener --- The cruical difference is: - _60 = BIT_FIELD_REF ; - _61 = BIT_FIELD_REF ; - _62 = MAX_EXPR <_61, _60>; - _63 = BIT_FIELD_REF ; - _64 = MAX_EXPR <_63, _62>; - _65 = BIT_FIELD_REF ; - _66 = MAX_EXPR

[Bug c/115290] [12/13/14/15 Regression] tree check fail in c_tree_printer, at c/c-objc-common.cc:330

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115290 Jakub Jelinek changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |jakub at gcc dot gnu.org

  1   2   >