[Bug bootstrap/115167] [15 Regression] CFG edge visualization to path-printing bootstrap failure

2024-05-20 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115167 Richard Biener changed: What|Removed |Added Target Milestone|--- |15.0

[Bug target/115161] [15 Regression] highway-1.0.7 miscompilation of some SSE2 intrinsics

2024-05-20 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115161 Richard Biener changed: What|Removed |Added Target Milestone|--- |15.0 Target|

[Bug tree-optimization/115152] [13/14/15 Regression] wrong code at -O3 with "-fno-tree-fre -fno-tree-dominator-opts -fno-tree-loop-im" on x86_64-linux-gnu since r13-455

2024-05-20 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115152 --- Comment #6 from Richard Biener --- (In reply to Jakub Jelinek from comment #5) > Ugh, slp creates here V1QImode vectors? Why? That can't be ever faster > than just scalar QImode, no? We do not reject single-lane vectors iff the target hap

[Bug tree-optimization/115149] [15 Regression] ICE on valid code at -O3 with "-fno-inline -fno-tree-vrp -fno-ipa-sra -fno-tree-dce -fno-tree-ch" on x86_64-linux-gnu: verify_ssa failed

2024-05-20 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115149 Richard Biener changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned

[Bug target/115148] [12/13/14/15 Regression][SH]: libcanberra fails with 'unaligned opcodes detected in executable segment'

2024-05-20 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115148 Richard Biener changed: What|Removed |Added Keywords||ice-on-valid-code, ra Summa

[Bug target/115142] [14 Regression] Unrecognizable insn in extract_insn, at recog.cc:2812 with -ftree-ter

2024-05-20 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115142 Richard Biener changed: What|Removed |Added Summary|[14/15 Regression] |[14 Regression] |Unr

[Bug testsuite/115140] [15 regression] libgomp.oacc-c++/../libgomp.oacc-c-c++-common/acc_prof-kernels-1.c excess errors after r15-579-ga9251ab3c91c8c

2024-05-20 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115140 Richard Biener changed: What|Removed |Added Component|other |testsuite Keywords|

[Bug target/115069] [14/15 regression] 8 bit integer vector performance regression, x86, between gcc-14 and gcc-13 using avx2 target clones on skylake platform

2024-05-20 Thread haochen.jiang at intel dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115069 --- Comment #19 from Haochen Jiang --- (In reply to Haochen Jiang from comment #18) > SPEC SPEC seems all same binary to me. So there is no surprise. I suppose let's go with patch from Uros to just emphasize the problem.

[Bug target/115069] [14/15 regression] 8 bit integer vector performance regression, x86, between gcc-14 and gcc-13 using avx2 target clones on skylake platform

2024-05-20 Thread haochen.jiang at intel dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115069 --- Comment #18 from Haochen Jiang --- SPEC

[Bug target/114427] [x86] vec_pack_truncv8si/v4si can be optimized with pblendw instead of pand for AVX2 target

2024-05-20 Thread liuhongt at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114427 Hongtao Liu changed: What|Removed |Added Resolution|--- |FIXED Status|UNCONFIRMED

[Bug target/114427] [x86] vec_pack_truncv8si/v4si can be optimized with pblendw instead of pand for AVX2 target

2024-05-20 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114427 --- Comment #1 from GCC Commits --- The master branch has been updated by hongtao Liu : https://gcc.gnu.org/g:0ebaffccb294d90184ad78367de66b6307de3ac0 commit r15-717-g0ebaffccb294d90184ad78367de66b6307de3ac0 Author: liuhongt Date: Fri Mar 2

[Bug middle-end/115170] __cxa_atexit@plt even if -fno-plt

2024-05-20 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115170 Andrew Pinski changed: What|Removed |Added See Also||https://github.com/llvm/llv

[Bug middle-end/115170] __cxa_atexit@plt even if -fno-plt

2024-05-20 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115170 Andrew Pinski changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|---

[Bug libstdc++/102916] cmath constexpr can lead to ODR violations/incorrect results

2024-05-20 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102916 Andrew Pinski changed: What|Removed |Added CC||hstong at ca dot ibm.com --- Comment #1

[Bug c++/115171] Constant evaluation of math.h functions in C++ against constexpr.functions

2024-05-20 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115171 Andrew Pinski changed: What|Removed |Added Resolution|--- |DUPLICATE Status|UNCONFIRME

[Bug c++/115171] New: Constant evaluation of math.h functions in C++ against constexpr.functions

2024-05-20 Thread hstong at ca dot ibm.com via Gcc-bugs
d/lib,-rpath,/opt/wandbox/gcc-head/lib64,-rpath,/opt/wandbox/gcc-head/lib32 Thread model: posix Supported LTO compression algorithms: zlib gcc version 15.0.0 20240520 (experimental) (GCC) ```

[Bug c++/88602] Consider adding ext_vector_type for better clang compatibility

2024-05-20 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88602 --- Comment #5 from Andrew Pinski --- (In reply to Jean-Michaël Celerier from comment #4) > Another vote for this. It's used in the KFR DSP library which for this > reason gets restricted to clang in some configurations... > > Compare > > https

[Bug c++/88602] Consider adding ext_vector_type for better clang compatibility

2024-05-20 Thread jeanmichael.celerier at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88602 Jean-Michaël Celerier changed: What|Removed |Added CC||jeanmichael.celerier@gmail.

[Bug target/114402] rs6000: ICE when long double is ieee128 format by default but without vsx

2024-05-20 Thread linkw at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114402 Kewen Lin changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug middle-end/115170] __cxa_atexit@plt even if -fno-plt

2024-05-20 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115170 --- Comment #3 from Andrew Pinski --- aarch64-linux-gnu with my example I don't see a call via plt here either: PIC: ``` adrpx0, __dso_handle add x2, x0, :lo12:__dso_handle adrpx1, :got:f;ldr x1, [x1, :got_lo

[Bug middle-end/115170] __cxa_atexit@plt even if -fno-plt

2024-05-20 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115170 --- Comment #2 from Andrew Pinski --- Also provide the testcase which you see this with too.

[Bug middle-end/115170] __cxa_atexit@plt even if -fno-plt

2024-05-20 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115170 Andrew Pinski changed: What|Removed |Added Ever confirmed|0 |1 Status|UNCONFIRMED

[Bug tree-optimization/115149] [15 Regression] ICE on valid code at -O3 with "-fno-inline -fno-tree-vrp -fno-ipa-sra -fno-tree-dce -fno-tree-ch" on x86_64-linux-gnu: verify_ssa failed

2024-05-20 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115149 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c/115170] New: __cxa_atexit@plt even if -fno-plt

2024-05-20 Thread crrodriguez at opensuse dot org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115170 Bug ID: 115170 Summary: __cxa_atexit@plt even if -fno-plt Product: gcc Version: 15.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c As

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

2024-05-20 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114842 --- Comment #3 from GCC Commits --- The master branch has been updated by Kewen Lin : https://gcc.gnu.org/g:3bb8cdbd60cdb4dab45b97235dc045d6b0a1 commit r15-716-g3bb8cdbd60cdb4dab45b97235dc045d6b0a1 Author: Kewen Lin Date: Mon May 20

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

2024-05-20 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114842 --- Comment #2 from GCC Commits --- The master branch has been updated by Kewen Lin : https://gcc.gnu.org/g:95080f2a40c5dfc098b75029c30380ecf03875dc commit r15-715-g95080f2a40c5dfc098b75029c30380ecf03875dc Author: Kewen Lin Date: Mon May 20

[Bug target/114402] rs6000: ICE when long double is ieee128 format by default but without vsx

2024-05-20 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114402 --- Comment #2 from GCC Commits --- The master branch has been updated by Kewen Lin : https://gcc.gnu.org/g:c547e353597ac4e0af09c2faca8c5a16744dcea4 commit r15-702-gc547e353597ac4e0af09c2faca8c5a16744dcea4 Author: Kewen Lin Date: Mon May 20

[Bug target/115169] [14/15 regression] ICE in loongarch bootstrap with checking: RTL check: expected code 'reg', have 'const_int' in rhs_regno, at rtl.h:1934

2024-05-20 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115169 Andrew Pinski changed: What|Removed |Added Ever confirmed|0 |1 Target Milestone|---

[Bug bootstrap/115167] [15 Regression] CFG edge visualization to path-printing bootstrap failure

2024-05-20 Thread dje at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115167 --- Comment #3 from David Edelsohn --- On PPC64 Linux, gcc-rich-location.o now has undefined references to range_label_for_type_mismatch: $ nm -BCpg gcc-rich-location.o | grep range_label_for_type_mismatch U vtable for range_la

[Bug modula2/115164] floating-point output generates misleading values with WriteFloat when sigfigs and width are zero

2024-05-20 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115164 --- Comment #2 from GCC Commits --- The master branch has been updated by Gaius Mulley : https://gcc.gnu.org/g:d642b66a298ece7394e786a6a2d14a4f0b561d9a commit r15-700-gd642b66a298ece7394e786a6a2d14a4f0b561d9a Author: Gaius Mulley Date: Tue

[Bug target/115169] [14 regression] ICE in loongarch bootstrap with checking: RTL check: expected code 'reg', have 'const_int' in rhs_regno, at rtl.h:1934

2024-05-20 Thread matoro_gcc_bugzilla at matoro dot tk via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115169 --- Comment #4 from matoro --- Minimized: int __mulvti3_uu_0, __mulvti3_vv_0_1, __mulvti3_w0_1; int __mulvti3() { if (__builtin_expect(__mulvti3_uu_0, 1)) { int w1_0_1; if (__mulvti3_vv_0_1) w1_0_1 -= __mulvti3_uu_0; if (__b

[Bug target/115169] [14 regression] ICE in loongarch bootstrap with checking: RTL check: expected code 'reg', have 'const_int' in rhs_regno, at rtl.h:1934

2024-05-20 Thread matoro_gcc_bugzilla at matoro dot tk via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115169 --- Comment #3 from matoro --- Minimal command to trigger: ./gcc/xgcc -O1 -c _mulvdi3.i -B./gcc/

[Bug target/115169] [14 regression] ICE in loongarch bootstrap with checking: RTL check: expected code 'reg', have 'const_int' in rhs_regno, at rtl.h:1934

2024-05-20 Thread matoro_gcc_bugzilla at matoro dot tk via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115169 --- Comment #2 from matoro --- Created attachment 58257 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=58257&action=edit preprocessed source

[Bug target/115148] [SH] [12/13/14 Regression]: libcanberra fails with 'unaligned opcodes detected in executable segment'

2024-05-20 Thread olegendo at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115148 Oleg Endo changed: What|Removed |Added CC||vmakarov at redhat dot com --- Comment #14

[Bug target/99531] [11 Regression] Performance regression since gcc 9 (argument passing / register allocation)

2024-05-20 Thread olegendo at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99531 Oleg Endo changed: What|Removed |Added CC||olegendo at gcc dot gnu.org --- Comment #11

[Bug rtl-optimization/115169] [14 regression] ICE in loongarch bootstrap with checking: RTL check: expected code 'reg', have 'const_int' in rhs_regno, at rtl.h:1934

2024-05-20 Thread matoro_gcc_bugzilla at matoro dot tk via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115169 matoro changed: What|Removed |Added CC||matoro_gcc_bugzilla@matoro.

[Bug rtl-optimization/115169] New: [14 regression] ICE in loongarch bootstrap with checking: RTL check: expected code 'reg', have 'const_int' in rhs_regno, at rtl.h:1934

2024-05-20 Thread matoro_gcc_bugzilla at matoro dot tk via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115169 Bug ID: 115169 Summary: [14 regression] ICE in loongarch bootstrap with checking: RTL check: expected code 'reg', have 'const_int' in rhs_regno, at rtl.h:1934 Product: gcc

[Bug target/115161] [15 Regression] highway-1.0.7 miscompilation of some SSE2 intrinsics

2024-05-20 Thread slyfox at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115161 --- Comment #3 from Sergei Trofimovich --- Looking at -O2's bug.cc.265t.optimized tree optimizations come up with unfolded saturated sub8: _12 = __builtin_ia32_psubusb128 ({ -65, 0, 0, 0, -65, 0, 0, 0, -65, 0, 0, 0, -65, 0, 0, 0 }, { -99, 0,

[Bug bootstrap/115167] [15 Regression] CFG edge visualization to path-printing bootstrap failure

2024-05-20 Thread dje at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115167 David Edelsohn changed: What|Removed |Added Last reconfirmed||2024-05-20 Ever confirmed|0

[Bug tree-optimization/115154] [13/14/15 Regression] wrong code at optimization levels -O2, -O3, -Os since r13-7434-g682bbd364708fe

2024-05-20 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115154 Andrew Pinski changed: What|Removed |Added Keywords||patch URL|

[Bug tree-optimization/115143] [11/12/13 Regression] tree check: expected class 'type', have 'exceptional' (error_mark) in useless_type_conversion_p, at gimple-expr.cc:85

2024-05-20 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115143 Andrew Pinski changed: What|Removed |Added Summary|[11/12/13/14/15 Regression] |[11/12/13 Regression] tree

[Bug tree-optimization/115143] [11/12/13/14/15 Regression] tree check: expected class 'type', have 'exceptional' (error_mark) in useless_type_conversion_p, at gimple-expr.cc:85

2024-05-20 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115143 --- Comment #12 from GCC Commits --- The releases/gcc-14 branch has been updated by Andrew Pinski : https://gcc.gnu.org/g:89ab128656b9da1359705bd770ae7d2367b33ec2 commit r14-10222-g89ab128656b9da1359705bd770ae7d2367b33ec2 Author: Andrew Pinski

[Bug tree-optimization/115143] [11/12/13/14/15 Regression] tree check: expected class 'type', have 'exceptional' (error_mark) in useless_type_conversion_p, at gimple-expr.cc:85

2024-05-20 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115143 --- Comment #11 from GCC Commits --- The trunk branch has been updated by Andrew Pinski : https://gcc.gnu.org/g:9ff8f041331ef8b56007fb3c4d41d76f9850010d commit r15-699-g9ff8f041331ef8b56007fb3c4d41d76f9850010d Author: Andrew Pinski Date: Sa

[Bug target/115148] [SH] [12/13/14 Regression]: libcanberra fails with 'unaligned opcodes detected in executable segment'

2024-05-20 Thread glaubitz at physik dot fu-berlin.de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115148 --- Comment #13 from John Paul Adrian Glaubitz --- I can even confirm that reverting a7acb6dca941db2b1c135107dac3a34a20650d5c (with some minor merge adjustments) on current git master fixes the problem for me.

[Bug ada/115168] [15 regression] Several libada compile errors on Solaris

2024-05-20 Thread ebotcazou at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115168 --- Comment #2 from Eric Botcazou --- Created attachment 58255 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=58255&action=edit Tentative fix

[Bug ada/115168] [15 regression] Several libada compile errors on Solaris

2024-05-20 Thread ebotcazou at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115168 Eric Botcazou changed: What|Removed |Added Ever confirmed|0 |1 Last reconfirmed|

[Bug bootstrap/115167] [15 Regression] CFG edge visualization to path-printing bootstrap failure

2024-05-20 Thread dmalcolm at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115167 --- Comment #1 from David Malcolm --- Thanks for filing this, and sorry for the breakage. Is there a cfarm machine that I ought to be able to reproduce this on? I'm trying with cfarm111, but get this configure error: $ ../src/configure --wit

Re: GCC Installation breaks older header files

2024-05-20 Thread novaTopFlex via Gcc-bugs
For system information results as necessary: Result from uname -a​: Linux ubuntu-macbookpro 6.5.0-26-generic #26~22.04.1-Ubuntu SMP PREEMPT_DYNAMIC Tue Mar 12 10:22:43 UTC 2 x86_64 x86_64 x86_64 GNU/Linux​​ Also, there is no specific software or hardware being affected; this is a large-scale i

GCC Installation breaks older header files

2024-05-20 Thread novaTopFlex via Gcc-bugs
I am sorry to report that existing header files may have been broken by the installation of a newer version of GCC. I have continuously attempted to compile newer versions of GCC from source but my system continuously fails to compile the code. I am not sure if there is any recovery path to rest

[Bug fortran/99798] ICE when compiling a variant of pr87907

2024-05-20 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99798 --- Comment #4 from GCC Commits --- The master branch has been updated by Mikael Morin : https://gcc.gnu.org/g:38d1761c0c94b77a081ccc180d6e039f7a670468 commit r15-698-g38d1761c0c94b77a081ccc180d6e039f7a670468 Author: Mikael Morin Date: Sun M

[Bug target/115148] [SH] [12/13/14 Regression]: libcanberra fails with 'unaligned opcodes detected in executable segment'

2024-05-20 Thread glaubitz at physik dot fu-berlin.de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115148 --- Comment #12 from John Paul Adrian Glaubitz --- (In reply to Oleg Endo from comment #11) > (In reply to John Paul Adrian Glaubitz from comment #10) > > > > Yes, definitely. Will take a little longer though as I need to fix my setup > > first

[Bug c/105863] RFE: C23 #embed

2024-05-20 Thread jsm28 at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105863 --- Comment #11 from Joseph S. Myers --- It makes the changes more complicated (everything that handles CONSTRUCTORs, whether to output them to assembly or to extract values for optimization etc., needs to handle the new tree), but yes, having a

[Bug target/115166] RISC-V: flakey relocation truncated to fit: R_RISCV_GPREL_I against `.LANCHOR1' in slp_run-2.c

2024-05-20 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115166 Andrew Pinski changed: What|Removed |Added See Also||https://sourceware.org/bugz

[Bug ada/115168] [15 regression] Several libada compile errors on Solaris

2024-05-20 Thread ro at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115168 Rainer Orth changed: What|Removed |Added Target Milestone|--- |15.0

[Bug ada/115168] New: [15 regression] Several libada compile errors on Solaris

2024-05-20 Thread ro at gcc dot gnu.org via Gcc-bugs
(a6114c2a691112f9cf5b072c21685d2e43c76d81) and 20240520 (591bc70139d898c06b1d605ff4fed591ffd2e2e7), Ada bootstrap on Solaris got broken again in various ways: * sparc-sun-solaris2.11: s-taprop.adb:427:07: error: "Self_ID" is undefined * i386-pc-solaris2.11: a-strunb.ads:749:09: error: run-time library con

[Bug target/102171] vget_low_*/vget_high_* intrinsics should become BIT_FIELD_REF during gimple

2024-05-20 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102171 --- Comment #4 from GCC Commits --- The trunk branch has been updated by Andrew Pinski : https://gcc.gnu.org/g:a2e4fe5a53cf75cd055f64e745ebd51253e42254 commit r15-697-ga2e4fe5a53cf75cd055f64e745ebd51253e42254 Author: Pengxuan Zheng Date: Mo

[Bug sanitizer/111736] Address sanitizer is not compatible with named address spaces

2024-05-20 Thread pchelkin at ispras dot ru via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111736 --- Comment #44 from Fedor Pchelkin --- Created attachment 58254 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=58254&action=edit dmesg-log The whole kernel log for booting failure.

[Bug sanitizer/111736] Address sanitizer is not compatible with named address spaces

2024-05-20 Thread pchelkin at ispras dot ru via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111736 --- Comment #43 from Fedor Pchelkin --- Created attachment 58253 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=58253&action=edit kernel-config Kernel config used for building the kernel.

[Bug sanitizer/111736] Address sanitizer is not compatible with named address spaces

2024-05-20 Thread pchelkin at ispras dot ru via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111736 Fedor Pchelkin changed: What|Removed |Added CC||pchelkin at ispras dot ru --- Comment

[Bug middle-end/115135] [C++] GCC produces wrong code at certain inlining levels on Aarch64 with -fno-exceptions, related to lambdas and variants

2024-05-20 Thread clopez at igalia dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115135 --- Comment #4 from Carlos Alberto Lopez Perez --- FYI: Another way to workaround the issue and make the test pass is to tell GCC to not in-line the function doTest(). --- a/test.cpp 2024-05-17 03:15:07.275473492 + +++ b/test.cpp 2024-05-

[Bug bootstrap/115167] New: CFG edge visualization to path-printing bootstrap failure

2024-05-20 Thread dje at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115167 Bug ID: 115167 Summary: CFG edge visualization to path-printing bootstrap failure Product: gcc Version: 15.0 Status: UNCONFIRMED Severity: normal Pri

[Bug tree-optimization/115152] [13/14/15 Regression] wrong code at -O3 with "-fno-tree-fre -fno-tree-dominator-opts -fno-tree-loop-im" on x86_64-linux-gnu since r13-455

2024-05-20 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115152 --- Comment #5 from Jakub Jelinek --- Ugh, slp creates here V1QImode vectors? Why? That can't be ever faster than just scalar QImode, no?

[Bug tree-optimization/115152] [13/14/15 Regression] wrong code at -O3 with "-fno-tree-fre -fno-tree-dominator-opts -fno-tree-loop-im" on x86_64-linux-gnu since r13-455

2024-05-20 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115152 Jakub Jelinek changed: What|Removed |Added Status|NEW |ASSIGNED Summary|[13/14/15 R

[Bug middle-end/115135] [C++] GCC produces wrong code at certain inlining levels on Aarch64 with -fno-exceptions, related to lambdas and variants

2024-05-20 Thread clopez at igalia dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115135 --- Comment #3 from Carlos Alberto Lopez Perez --- Note: I just tested to build GCC from master branch (version 15.0.0 20240520: commit e14c673ea9ab2eca5de4db91b478f0b5297ef321) and the issue is still reproducible with it.

[Bug c++/115160] Enabling undefined behaviour sanitizer causes or'ed bit shift to report wrong result

2024-05-20 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115160 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug target/115158] pru: undefined reference to _getentropy after r15-518-g99b1daae18c095

2024-05-20 Thread dimitar at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115158 --- Comment #2 from Dimitar Dimitrov --- Before r15-518-g99b1daae18c095, getentropy usage is disabled, as expected: pru-gcc-build/pru/libstdc++-v3/include/pru/bits/c++config.h:/* #undef _GLIBCXX_HAVE_GETENTROPY */ With r15-518-g99b1daae18c09

[Bug ada/114065] gnat build with -D_TIME_BITS=64 -D_FILE_OFFSET_BITS=64 fails on 32bit archs

2024-05-20 Thread nicolas at debian dot org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114065 Nicolas Boulenguez changed: What|Removed |Added Attachment #58060|0 |1 is obsolete|

[Bug testsuite/115166] New: RISC-V: flakey relocation truncated to fit: R_RISCV_GPREL_I against `.LANCHOR1' in slp_run-2.c

2024-05-20 Thread ewlu at rivosinc dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115166 Bug ID: 115166 Summary: RISC-V: flakey relocation truncated to fit: R_RISCV_GPREL_I against `.LANCHOR1' in slp_run-2.c Product: gcc Version: 15.0 Status: UNCONFIRMED

[Bug c++/115165] ICE on -ftime-report with module and c++2b

2024-05-20 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115165 Marek Polacek changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/115165] New: ICE on -ftime-report with module and c++2b

2024-05-20 Thread porten at kde dot org via Gcc-bugs
lto --no-create --no-recursion Thread model: posix Supported LTO compression algorithms: zlib gcc version 14.1.1 20240520 (GCC)

[Bug c++/109283] Destructor of co_yield conditional argument called twice

2024-05-20 Thread accelerator0099 at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109283 accelerator0099 at gmail dot com changed: What|Removed |Added CC||accelerator0099 at gma

[Bug c++/115163] Requesting better diagnostic for explicit constructor failure

2024-05-20 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115163 Jonathan Wakely changed: What|Removed |Added Last reconfirmed||2024-05-20 Ever confirmed|0

[Bug c++/111230] show explicit functions in possible candidates

2024-05-20 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111230 Jonathan Wakely changed: What|Removed |Added See Also||https://gcc.gnu.org/bugzill

[Bug target/115115] [12/13/14/15 Regression] highway-1.0.7 wrong _mm_cvttps_epi32() constant fold

2024-05-20 Thread jan.wassenberg at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115115 --- Comment #12 from Jan Wassenberg --- Thanks for continuing to look into this and filing the issues. It seems like the Highway tests are examples of nontrivial vector code that are detecting some regressions. Would it be useful to add them to

[Bug modula2/115164] floating-point output generates misleading values with WriteFloat when sigfigs and width are zero

2024-05-20 Thread gaius at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115164 Gaius Mulley changed: What|Removed |Added Last reconfirmed||2024-05-20 Ever confirmed|0

[Bug modula2/115164] New: floating-point output generates misleading values with WriteFloat when sigfigs and width are zero

2024-05-20 Thread gaius at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115164 Bug ID: 115164 Summary: floating-point output generates misleading values with WriteFloat when sigfigs and width are zero Product: gcc Version: 15.0 Status: UNCONFIRMED

[Bug ipa/113359] [13 Regression] LTO miscompilation of ceph on aarch64 and x86_64

2024-05-20 Thread dkm at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113359 --- Comment #33 from Marc Poulhiès --- No worries, we've applied it locally. Thanks!

[Bug ipa/113359] [13 Regression] LTO miscompilation of ceph on aarch64 and x86_64

2024-05-20 Thread jamborm at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113359 --- Comment #32 from Martin Jambor --- (In reply to Marc Poulhiès from comment #31) > Hello Martin, > > Any chance the fix that fixes the new test for 32bits can be also backported? > > 4923ed49b93352bcf9e43cafac38345e4a54c3f8 > https://gcc.gn

[Bug target/115161] [15 Regression] highway-1.0.7 miscompilation of some SSE2 intrinsics

2024-05-20 Thread roger at nextmovesoftware dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115161 Roger Sayle changed: What|Removed |Added Ever confirmed|0 |1 Status|UNCONFIRMED

[Bug target/115115] [12/13/14/15 Regression] highway-1.0.7 wrong _mm_cvttps_epi32() constant fold

2024-05-20 Thread slyfox at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115115 --- Comment #11 from Sergei Trofimovich --- After `highway` applied a masking fix to `highway/master` `gcc-15` still fails to pass the `HwyConvertTestGroup/HwyConvertTest.TestAllF2IPromoteTo/SSE2`. I tried to reduce the test with more care and

[Bug c++/115114] aggregate initialization with parens fails when there is a base class

2024-05-20 Thread ppalka at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115114 Patrick Palka changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |ppalka at gcc dot gnu.org

[Bug c++/114994] [14/15 Regression] fmtlib named argument compiler error introduced in g++-14.1

2024-05-20 Thread ppalka at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114994 Patrick Palka changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/114994] [14/15 Regression] fmtlib named argument compiler error introduced in g++-14.1

2024-05-20 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114994 --- Comment #7 from GCC Commits --- The releases/gcc-14 branch has been updated by Patrick Palka : https://gcc.gnu.org/g:b3399b445ba7495b0479d43f2389e64d48de870e commit r14-10220-gb3399b445ba7495b0479d43f2389e64d48de870e Author: Patrick Palka

[Bug c++/115114] aggregate initialization with parens fails when there is a base class

2024-05-20 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115114 --- Comment #3 from GCC Commits --- The releases/gcc-14 branch has been updated by Patrick Palka : https://gcc.gnu.org/g:a9837934203d41c96b5cf05e34f68c0d3311c973 commit r14-10221-ga9837934203d41c96b5cf05e34f68c0d3311c973 Author: Patrick Palka

[Bug c++/115163] New: Requesting better diagnostic for explicit constructor failure

2024-05-20 Thread barry.revzin at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115163 Bug ID: 115163 Summary: Requesting better diagnostic for explicit constructor failure Product: gcc Version: 14.1.0 Status: UNCONFIRMED Severity: normal

[Bug driver/80182] accidently invoked `gcc -lm -o file.c` which deletes file.c

2024-05-20 Thread peter0x44 at disroot dot org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80182 --- Comment #10 from Peter Damianov --- https://sourceware.org/bugzilla/show_bug.cgi?id=31761 Bug report for binutils here.

[Bug driver/80182] accidently invoked `gcc -lm -o file.c` which deletes file.c

2024-05-20 Thread peter0x44 at disroot dot org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80182 Peter Damianov changed: What|Removed |Added Assignee|peter0x44 at disroot dot org |unassigned at gcc dot gnu.org -

[Bug target/115153] [14/15 Regression] Error: bad immediate value for 8-bit offset - armv7ve

2024-05-20 Thread wilco at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115153 Wilco changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |wilco at gcc dot gnu.org

[Bug c/115162] New: ICE in OpenMP target data map directive

2024-05-20 Thread Bert.Wesarg at googlemail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115162 Bug ID: 115162 Summary: ICE in OpenMP target data map directive Product: gcc Version: 14.1.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c

[Bug target/115161] [15 Regression] highway-1.0.7 miscompilation of some SSE2 intrinsics

2024-05-20 Thread slyfox at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115161 Sergei Trofimovich changed: What|Removed |Added CC||roger at nextmovesoftware dot com,

[Bug target/115161] New: [15 Regression] highway-1.0.7 miscompilation of some SSE2 intrinsics

2024-05-20 Thread slyfox at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115161 Bug ID: 115161 Summary: [15 Regression] highway-1.0.7 miscompilation of some SSE2 intrinsics Product: gcc Version: 14.0 Status: UNCONFIRMED Severity: normal

[Bug c++/115160] New: Enabling undefined behaviour sanitizer causes or'ed bit shift to report wrong result

2024-05-20 Thread raanan.lori at getnexar dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115160 Bug ID: 115160 Summary: Enabling undefined behaviour sanitizer causes or'ed bit shift to report wrong result Product: gcc Version: 9.4.0 Status: UNCONFIRMED Se

[Bug target/113932] [meta-bug] Targets which should be ported to LRA

2024-05-20 Thread syq at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113932 Bug 113932 depends on bug 113955, which changed state. Bug 113955 Summary: Finish LRA transition for mips by removing -mlra https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113955 What|Removed |Added --

[Bug target/113955] Finish LRA transition for mips by removing -mlra

2024-05-20 Thread syq at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113955 YunQiang Su changed: What|Removed |Added Resolution|--- |FIXED Status|UNCONFIRMED

[Bug target/115024] [14/15 regression] 128 bit division performance regression, x86, between gcc-14 and gcc-13 using target clones on skylake platform

2024-05-20 Thread haochen.jiang at intel dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115024 Haochen Jiang changed: What|Removed |Added CC||haochen.jiang at intel dot com --- Comm

[Bug target/115148] [SH] [12/13/14 Regression]: libcanberra fails with 'unaligned opcodes detected in executable segment'

2024-05-20 Thread glaubitz at physik dot fu-berlin.de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115148 --- Comment #10 from John Paul Adrian Glaubitz --- (In reply to Oleg Endo from comment #8) > Adrian, if you have the means, can you bisect it to pinpoint the commit > where this error starts occuring? Yes, definitely. Will take a little longer

[Bug target/115148] [SH] [12/13/14 Regression]: libcanberra fails with 'unaligned opcodes detected in executable segment'

2024-05-20 Thread olegendo at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115148 --- Comment #11 from Oleg Endo --- (In reply to John Paul Adrian Glaubitz from comment #10) > > Yes, definitely. Will take a little longer though as I need to fix my setup > first. Thanks in advance. Wait for your update.

[Bug rtl-optimization/115021] [14/15 regression] unnecessary spill for vpternlog

2024-05-20 Thread liuhongt at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115021 --- Comment #4 from Hongtao Liu --- (In reply to Hu Lin from comment #3) > I found compiler allocates mem to the third source register of vpternlog in > IRA after commit f55cdce3f8dd8503e080e35be59c5f5390f6d95e. And it cause the > generate code

[Bug target/113955] Finish LRA transition for mips by removing -mlra

2024-05-20 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113955 --- Comment #5 from GCC Commits --- The master branch has been updated by YunQiang Su : https://gcc.gnu.org/g:d3b4ba120ce3b743838c3545a24554989955722a commit r15-659-gd3b4ba120ce3b743838c3545a24554989955722a Author: YunQiang Su Date: Thu Ma

[Bug rtl-optimization/115021] [14/15 regression] unnecessary spill for vpternlog

2024-05-20 Thread lin1.hu at intel dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115021 Hu Lin changed: What|Removed |Added CC||lin1.hu at intel dot com --- Comment #3 from H

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