https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120428
Richard Biener changed:
What|Removed |Added
Component|target |libstdc++
--- Comment #1 from Richard
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120427
Richard Biener changed:
What|Removed |Added
Target||x86_64-*-*
Priority|P3
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93226
--- Comment #1 from Tobias Burnus ---
Created attachment 61519
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=61519&action=edit
Draft patch for 'acc_memcpy_device' - (only) missing are testcases (and
possibly a bit cleanup/testing)
This is
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118694
--- Comment #9 from Tobias Burnus ---
STATUS:
* 'target teams' handles the target part differently, depending whether
a 'teams' follows or not. Thus, the host (launching the offload kernel)
has to know whether a 'teams' follows or not.
*
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119126
--- Comment #1 from GCC Commits ---
The master branch has been updated by Tomasz Kaminski :
https://gcc.gnu.org/g:545433e9bd32e965726956cb238d53b39844b85c
commit r16-877-g545433e9bd32e965726956cb238d53b39844b85c
Author: Tomasz KamiÅski
Date:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114563
Richard Biener changed:
What|Removed |Added
Resolution|--- |FIXED
Status|UNCONFIRMED
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120425
--- Comment #10 from Richard Biener ---
-fno-tree-ch and disabling all three instances of ivcanon with
-fdisable-tree-ivcanon -fdisable-tree-cunrolli -fdisable-tree-cunrol avoids
this with -O1 (with -O2/-O3 there's other places where this trigge
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117358
--- Comment #7 from GCC Commits ---
The releases/gcc-14 branch has been updated by Jakub Jelinek
:
https://gcc.gnu.org/g:e326152845584d78410963e5c3d31cdbdf8f50fe
commit r14-11807-ge326152845584d78410963e5c3d31cdbdf8f50fe
Author: Jakub Jelinek
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118873
--- Comment #2 from Konstantinos Eleftheriou ---
We have submitted a fix for this
(https://gcc.gnu.org/pipermail/gcc-patches/2025-May/684671.html).
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117239
--- Comment #15 from GCC Commits ---
The releases/gcc-14 branch has been updated by Jakub Jelinek
:
https://gcc.gnu.org/g:cfd7c674139097d12546d034f7869e272457aa56
commit r14-11808-gcfd7c674139097d12546d034f7869e272457aa56
Author: Jakub Jelinek
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120425
Richard Biener changed:
What|Removed |Added
Priority|P3 |P2
--- Comment #9 from Richard Biener
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117239
--- Comment #16 from GCC Commits ---
The releases/gcc-14 branch has been updated by Jakub Jelinek
:
https://gcc.gnu.org/g:5499c332a60a6928274796af0667d40719bf0715
commit r14-11809-g5499c332a60a6928274796af0667d40719bf0715
Author: Jakub Jelinek
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120417
--- Comment #9 from Simon Sobisch ---
Checked -fstack-reuse=none - same abort.
The main issue here is the language this C code has to cover: COBOL allows for
any trailing arguments to be "left out".
If the COBOL compiler knows about the paramet
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120440
Sam James changed:
What|Removed |Added
Target Milestone|--- |15.2
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120441
Bug ID: 120441
Summary: [avr] exp returns Inf for x>=512 and 0 for x<=-512 in
libgcc/libf7
Product: gcc
Version: 15.0
Status: UNCONFIRMED
Severity: normal
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120441
Georg-Johann Lay changed:
What|Removed |Added
Keywords||wrong-code
Target|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120428
--- Comment #2 from Shawn Xu ---
Shorter reproduction:
// https://godbolt.org/z/z8z4Ye4rq
#include
#include
#include
#include
void permute(std::array& data) {
static constexpr std::array order{0, 1};
std::array buffer{};
for (
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120431
--- Comment #2 from kargls at comcast dot net ---
The following diff "fixes" the problem. Or, I should say it would fix
the problem if I could regenerate the c files from the m4 file. For
whatever reason, --enable-maintainer-mode no longer rege
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120440
Sam James changed:
What|Removed |Added
Keywords||needs-bisection
--- Comment #1 from Sam Jam
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120428
--- Comment #3 from Shawn Xu ---
Seems to only matter when -mavx or -mavx512f is on. Otherwise the generated
assemblies are identical
ix=/tmp/gcc-pfx
--enable-languages=c,c++,ada CFLAGS='-O2 -march=znver3' CXXFLAGS='-O2
-march=znver3' 'BOOT_CFLAGS=-O2 -march=znver3' 'BOOT_CXXFLAGS=-O2
-march=znver3'
Thread model: posix
Supported LTO compression algorithms: zlib zstd
gcc version 16.0.0 20250526 (experimental) (GCC)
```
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116636
--- Comment #6 from GCC Commits ---
The releases/gcc-13 branch has been updated by Jakub Jelinek
:
https://gcc.gnu.org/g:17dcde03ec2fcc1856b9026f8479f57495c949ae
commit r13-9691-g17dcde03ec2fcc1856b9026f8479f57495c949ae
Author: Jakub Jelinek
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113994
--- Comment #18 from GCC Commits ---
The releases/gcc-13 branch has been updated by Jakub Jelinek
:
https://gcc.gnu.org/g:c1e55bcc1075aa74bebd7e1bb87d3939da2e498b
commit r13-9692-gc1e55bcc1075aa74bebd7e1bb87d3939da2e498b
Author: Jakub Jelinek
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110676
--- Comment #9 from GCC Commits ---
The releases/gcc-13 branch has been updated by Jakub Jelinek
:
https://gcc.gnu.org/g:c884148d3cb440fca6692452aabb42c340b987a9
commit r13-9689-gc884148d3cb440fca6692452aabb42c340b987a9
Author: Jakub Jelinek
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118623
--- Comment #22 from GCC Commits ---
The releases/gcc-13 branch has been updated by Jakub Jelinek
:
https://gcc.gnu.org/g:b70fba168fb3b11998a80e21cec0eb7fa7a42da7
commit r13-9697-gb70fba168fb3b11998a80e21cec0eb7fa7a42da7
Author: Jakub Jelinek
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113976
--- Comment #15 from GCC Commits ---
The releases/gcc-13 branch has been updated by Jakub Jelinek
:
https://gcc.gnu.org/g:5e72938390fb49549a38e5800b2c635c061b07d8
commit r13-9698-g5e72938390fb49549a38e5800b2c635c061b07d8
Author: Jakub Jelinek
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117239
--- Comment #17 from GCC Commits ---
The releases/gcc-13 branch has been updated by Jakub Jelinek
:
https://gcc.gnu.org/g:af5d43648bd942a9c273218432b2cd0c446a9f04
commit r13-9694-gaf5d43648bd942a9c273218432b2cd0c446a9f04
Author: Jakub Jelinek
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117239
--- Comment #18 from GCC Commits ---
The releases/gcc-13 branch has been updated by Jakub Jelinek
:
https://gcc.gnu.org/g:ffac0a49a88e0e366d35739d97fced2b01bfcf89
commit r13-9695-gffac0a49a88e0e366d35739d97fced2b01bfcf89
Author: Jakub Jelinek
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118819
--- Comment #13 from GCC Commits ---
The releases/gcc-13 branch has been updated by Jakub Jelinek
:
https://gcc.gnu.org/g:b0502fbcee2a4eaf070f26201829478d8df51423
commit r13-9696-gb0502fbcee2a4eaf070f26201829478d8df51423
Author: Jakub Jelinek
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116606
--- Comment #6 from GCC Commits ---
The releases/gcc-13 branch has been updated by Jakub Jelinek
:
https://gcc.gnu.org/g:d0f2b0711f24238c5daefc97448d2f1b3a856359
commit r13-9690-gd0f2b0711f24238c5daefc97448d2f1b3a856359
Author: Marek Polacek
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120413
--- Comment #3 from GCC Commits ---
The master branch has been updated by Tobias Burnus :
https://gcc.gnu.org/g:45b849d05b733a25ec7ce612229084b8f4b86d3d
commit r16-881-g45b849d05b733a25ec7ce612229084b8f4b86d3d
Author: Tobias Burnus
Date: Mo
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116799
--- Comment #15 from GCC Commits ---
The releases/gcc-13 branch has been updated by Jakub Jelinek
:
https://gcc.gnu.org/g:c1e55bcc1075aa74bebd7e1bb87d3939da2e498b
commit r13-9692-gc1e55bcc1075aa74bebd7e1bb87d3939da2e498b
Author: Jakub Jelinek
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119152
--- Comment #3 from GCC Commits ---
The master branch has been updated by Tomasz Kaminski :
https://gcc.gnu.org/g:97e8cd9295dadad32fb5866e96cb7e403c1d993d
commit r16-882-g97e8cd9295dadad32fb5866e96cb7e403c1d993d
Author: Tomasz KamiÅski
Date:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120268
--- Comment #4 from Kael Franco ---
(In reply to Andrew Pinski from comment #1)
> This is only valid with -fallow-store-data-races. Otherwise you can
> introduce a race condition according to the C/C++11 memory model.
I don't think -fallow-stor
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117358
--- Comment #8 from GCC Commits ---
The releases/gcc-13 branch has been updated by Jakub Jelinek
:
https://gcc.gnu.org/g:65724317b26eb16a3cd7279aacd68f4c85b355c0
commit r13-9693-g65724317b26eb16a3cd7279aacd68f4c85b355c0
Author: Jakub Jelinek
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110676
Jakub Jelinek changed:
What|Removed |Added
Summary|[12/13 Regression] strlen |[12 Regression] strlen of
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116636
Jakub Jelinek changed:
What|Removed |Added
Summary|[12/13 Regression] |[12 Regression] Deprecation
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113994
--- Comment #19 from Jakub Jelinek ---
Fixed for 13.4 as well.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113994
Jakub Jelinek changed:
What|Removed |Added
Resolution|--- |FIXED
Status|ASSIGNED
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117358
Jakub Jelinek changed:
What|Removed |Added
Summary|[12/13/14 Regression] ICE: |[12 Regression] ICE: in
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117239
Jakub Jelinek changed:
What|Removed |Added
Summary|[12/13/14 Regression] wrong |[12 Regression] wrong code
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118623
Jakub Jelinek changed:
What|Removed |Added
Summary|[12/13 regression] |[12 regression] Miscompile
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113976
Jakub Jelinek changed:
What|Removed |Added
Summary|[12/13 Regression] explicit |[12 Regression] explicit
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118694
--- Comment #10 from GCC Commits ---
The releases/gcc-15 branch has been updated by Tobias Burnus
:
https://gcc.gnu.org/g:cf619d4a366ad428421fdb7ad617b4749799cf93
commit r15-9730-gcf619d4a366ad428421fdb7ad617b4749799cf93
Author: Tobias Burnus
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120413
--- Comment #5 from Tobias Burnus ---
ICE FIXED so far for mainline (GCC 16) and GCC 15.
* * *
Reading:
> There is also BIND_EXPR_VARS, dunno if that should be walked instead
> or in addition.
The current code is about adding map clauses for
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120413
--- Comment #4 from GCC Commits ---
The releases/gcc-15 branch has been updated by Tobias Burnus
:
https://gcc.gnu.org/g:9c8e20a8425f123abd54261d03af5a956d4d01c6
commit r15-9729-g9c8e20a8425f123abd54261d03af5a956d4d01c6
Author: Tobias Burnus
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118694
--- Comment #11 from GCC Commits ---
The master branch has been updated by Tobias Burnus :
https://gcc.gnu.org/g:5d6ed6d604ff949b650e48fa4eaed3ec8b6489c1
commit r16-883-g5d6ed6d604ff949b650e48fa4eaed3ec8b6489c1
Author: Tobias Burnus
Date: M
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118694
--- Comment #12 from GCC Commits ---
The releases/gcc-15 branch has been updated by Tobias Burnus
:
https://gcc.gnu.org/g:d390c7e5bd03490485a0b036add096e2e8b811b9
commit r15-9731-gd390c7e5bd03490485a0b036add096e2e8b811b9
Author: Tobias Burnus
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120268
--- Comment #5 from Kael Franco ---
(In reply to Kael Franco from comment #4)
> (In reply to Andrew Pinski from comment #1)
> > This is only valid with -fallow-store-data-races. Otherwise you can
> > introduce a race condition according to the C
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120434
--- Comment #6 from Andrew Pinski ---
(In reply to Kang-Che Sung from comment #5)
> Note that I only report this as a bug for x86-64 targets. I've also tested
> an RISC-V (64-bit) and on that target the zero-extension would make larger
> code.
>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120434
Jakub Jelinek changed:
What|Removed |Added
CC||amacleod at redhat dot com,
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120049
Jerry DeLisle changed:
What|Removed |Added
Attachment #61475|0 |1
is obsolete|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120438
Bug ID: 120438
Summary: --enable-maintainer-mode is broken
Product: gcc
Version: 16.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: bootstrap
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120438
--- Comment #1 from Andrew Pinski ---
from aclocal.m4 in lto-plugin:
AC_DEFUN([AM_AUTOMAKE_VERSION],
[am__api_version='1.15'
dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to
dnl require some minimum version. Point them to the
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120438
--- Comment #2 from Andrew Pinski ---
Looks like configure is looking for automake-1.15 exactly rather than automake.
Can you provide the output of `ls -l $HOME/work/bin/automake*`
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120438
Jakub Jelinek changed:
What|Removed |Added
CC||jakub at gcc dot gnu.org
--- Comment #3
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120439
Bug ID: 120439
Summary: RVV: wrong tail/mask-policy when source and
destination overlap with different EEW
Product: gcc
Version: 16.0
Status: UNCONFIRMED
Sever
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120434
--- Comment #8 from Jakub Jelinek ---
If we wanted to do it in some GIMPLE pass (e.g. VRP or whatever other suitable
late GIMPLE pass which uses the ranger), we'd need a target hook to choose
preference of sign or zero extension and then probabl
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120438
--- Comment #4 from kargls at comcast dot net ---
> gmake[3]: Entering directory '/home/kargl/gcc/obj/lto-plugin'
> cd ../../gcc/lto-plugin && /bin/sh /home/kargl/gcc/gcc/missing
> automake-1.15 --foreign
> configure.ac:4: error: your implement
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120438
kargls at comcast dot net changed:
What|Removed |Added
Resolution|--- |INVALID
Status|U
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119211
--- Comment #14 from Richard Biener ---
(In reply to James K. Lowden from comment #13)
> A few uses of getenv(3) are still in the parser for debugging. I will
> remove them.
>
> > simply "moving" LICENSE from the FE to libgcobol
>
> Is this
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109345
--- Comment #12 from Richard Biener ---
(In reply to Richard Biener from comment #11)
> The testcase still FAILs for me on the gcc-13 branch on x86_64-linux:
>
> FAIL: gfortran.dg/pr109345.f90 -O0 execution test
> FAIL: gfortran.dg/pr109345.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119706
--- Comment #15 from GCC Commits ---
The releases/gcc-13 branch has been updated by Richard Biener
:
https://gcc.gnu.org/g:d02be6073d902925510736855e7f044eb8755aa4
commit r13-9678-gd02be6073d902925510736855e7f044eb8755aa4
Author: Richard Biene
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119706
--- Comment #13 from GCC Commits ---
The releases/gcc-13 branch has been updated by Richard Biener
:
https://gcc.gnu.org/g:fa2089e8dd1632e4597d61230e33375628368fc1
commit r13-9676-gfa2089e8dd1632e4597d61230e33375628368fc1
Author: Richard Biene
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98845
--- Comment #19 from GCC Commits ---
The releases/gcc-13 branch has been updated by Richard Biener
:
https://gcc.gnu.org/g:9e7c7e567704bd12d65b01246a655d8628bb521d
commit r13-9683-g9e7c7e567704bd12d65b01246a655d8628bb521d
Author: Richard Biener
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119706
--- Comment #14 from GCC Commits ---
The releases/gcc-13 branch has been updated by Richard Biener
:
https://gcc.gnu.org/g:b73dffc733524f05634ab0321a6978fc798d1384
commit r13-9677-gb73dffc733524f05634ab0321a6978fc798d1384
Author: Jennifer Schm
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117817
Richard Biener changed:
What|Removed |Added
Status|NEW |ASSIGNED
Assignee|unassigned
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113976
Richard Biener changed:
What|Removed |Added
Assignee|unassigned at gcc dot gnu.org |jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98991
Jakub Jelinek changed:
What|Removed |Added
CC||jakub at gcc dot gnu.org
--- Comment #6
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120436
Bug ID: 120436
Summary: division-by-zero when calling some RVV intrinsics
without the V extension
Product: gcc
Version: 16.0
Status: UNCONFIRMED
Severity: norm
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101188
Richard Biener changed:
What|Removed |Added
Status|NEW |ASSIGNED
Assignee|unassigned
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116055
--- Comment #10 from GCC Commits ---
The releases/gcc-13 branch has been updated by Richard Biener
:
https://gcc.gnu.org/g:1067dd74239aa3efd3489cf8c6216fb9787031ca
commit r13-9685-g1067dd74239aa3efd3489cf8c6216fb9787031ca
Author: Jan Hubicka
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113673
--- Comment #11 from GCC Commits ---
The releases/gcc-13 branch has been updated by Richard Biener
:
https://gcc.gnu.org/g:d034c8d5c31811b0c12a4c1ffad89f8f8b086053
commit r13-9686-gd034c8d5c31811b0c12a4c1ffad89f8f8b086053
Author: Roger Sayle
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106783
Richard Biener changed:
What|Removed |Added
Known to fail||13.3.0
Known to work|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99015
Jakub Jelinek changed:
What|Removed |Added
CC||jakub at gcc dot gnu.org,
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119778
Richard Biener changed:
What|Removed |Added
Resolution|--- |FIXED
Known to fail|13.3.1
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117979
--- Comment #7 from GCC Commits ---
The releases/gcc-13 branch has been updated by Richard Biener
:
https://gcc.gnu.org/g:6e6b9bbe9aadbfec4130c442ace9cabab50400c2
commit r13-9680-g6e6b9bbe9aadbfec4130c442ace9cabab50400c2
Author: Richard Biener
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119119
--- Comment #13 from GCC Commits ---
The releases/gcc-13 branch has been updated by Richard Biener
:
https://gcc.gnu.org/g:5a855127604e4df40afb25326a449b066c4a3527
commit r13-9682-g5a855127604e4df40afb25326a449b066c4a3527
Author: Richard Biene
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119778
--- Comment #18 from GCC Commits ---
The releases/gcc-13 branch has been updated by Richard Biener
:
https://gcc.gnu.org/g:b98de795c7f57ad15155ed1223c25c094ff27d16
commit r13-9679-gb98de795c7f57ad15155ed1223c25c094ff27d16
Author: Richard Biene
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119057
--- Comment #7 from GCC Commits ---
The releases/gcc-13 branch has been updated by Richard Biener
:
https://gcc.gnu.org/g:876083c5e7a8863ce87d8da9e3a43927aee7e02b
commit r13-9681-g876083c5e7a8863ce87d8da9e3a43927aee7e02b
Author: Richard Biener
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114676
Richard Biener changed:
What|Removed |Added
Status|NEW |ASSIGNED
Assignee|unassigned
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120435
Bug ID: 120435
Summary: [New INSN][GCN] Add half-cycle trigonometric INSNs
pattern (sinpi, cospi, …)
Product: gcc
Version: 16.0
Status: UNCONFIRMED
Keywords: m
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110812
--- Comment #13 from Andreas Schwab ---
$ lto-dump -list vector.o
lto-dump: fatal error: target specific builtin not available
compilation terminated.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119152
--- Comment #2 from GCC Commits ---
The master branch has been updated by Tomasz Kaminski :
https://gcc.gnu.org/g:caf804b1795575d7714c62dd45b649831598055e
commit r16-878-gcaf804b1795575d7714c62dd45b649831598055e
Author: Jonathan Wakely
Date:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120383
--- Comment #3 from rguenther at suse dot de ---
On Sat, 24 May 2025, tnfchris at gcc dot gnu.org wrote:
> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120383
>
> --- Comment #2 from Tamar Christina ---
> (In reply to Richard Biener from comm
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120417
--- Comment #8 from Richard Biener ---
Can you tell whether -fstack-reuse=none is another workaround that works?
Note as on i?86 parameters are passed on the stack the UB can more easily
manifest itself as actual problems. So if fixing the cal
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119327
Jakub Jelinek changed:
What|Removed |Added
Summary|[12/13 Regression] -Os |[12 Regression] -Os breaks
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118819
--- Comment #12 from GCC Commits ---
The releases/gcc-14 branch has been updated by Jakub Jelinek
:
https://gcc.gnu.org/g:4b9f2877e334b4108c33259753acfdd27820b4f5
commit r14-11810-g4b9f2877e334b4108c33259753acfdd27820b4f5
Author: Jakub Jelinek
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120400
--- Comment #16 from Iain Sandoe ---
(In reply to Jason Merrill from comment #15)
> Created attachment 61520 [details]
> updated fix
>
> Here's a better version of the patch, also sent to gcc-patches.
replied on-list, this also resolves the is
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120434
--- Comment #5 from Kang-Che Sung ---
Note that I only report this as a bug for x86-64 targets. I've also tested an
RISC-V (64-bit) and on that target the zero-extension would make larger code.
So I can say such an optimization would be target
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110812
--- Comment #12 from Andreas Schwab ---
$ echo 'int main () {}' > empty.c
$ echo '#pragma riscv intrinsic "vector"
void v () { __riscv_vsetvl_e8m8 (0); }' > vector.c
$ gcc -flto -c empty.c
$ gcc -flto -c -march=rv64gcv vector.c
$ gcc empty.o ve
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116954
Jason Merrill changed:
What|Removed |Added
Status|ASSIGNED|RESOLVED
Resolution|---
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117814
--- Comment #7 from Christophe Lyon ---
While we could adjust the test to avoid the warning, this would hide a bug: we
should not really emit a warning.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99832
--- Comment #10 from John David Anglin ---
On hppa-linux, I don't see any difference in g++ and libstdc++ test results
with or without patch added in comment #9 (i.e., I don't see any regressions
with patch).
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117785
Jakub Jelinek changed:
What|Removed |Added
Attachment #61493|0 |1
is obsolete|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120400
Jason Merrill changed:
What|Removed |Added
Attachment #61500|0 |1
is obsolete|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84075
Richard Biener changed:
What|Removed |Added
Status|NEW |ASSIGNED
Assignee|unassigned
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119534
--- Comment #15 from GCC Commits ---
The releases/gcc-13 branch has been updated by Richard Biener
:
https://gcc.gnu.org/g:cdc47838cba79380bb5caa8f3934aabf2b44a7d5
commit r13-9684-gcdc47838cba79380bb5caa8f3934aabf2b44a7d5
Author: Richard Biene
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110339
Bug 110339 depends on bug 119126, which changed state.
Bug 119126 Summary: [C++26] Implement P0792R14 function_ref: a type-erased
callable reference
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119126
What|Removed
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95298
Richard Biener changed:
What|Removed |Added
Status|NEW |ASSIGNED
Assignee|unassigned
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