https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111469
Bug ID: 111469
Summary: Wrong code at -Os on x86_64-linux-gnu since
r14-573-g69f1a8af45
Product: gcc
Version: 14.0
Status: UNCONFIRMED
Severity: normal
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111470
Bug ID: 111470
Summary: RISC-V: autovec fma generate redundant vmerge
instruction
Product: gcc
Version: 14.0
Status: UNCONFIRMED
Severity: normal
Pri
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111469
--- Comment #1 from Andrew Pinski ---
I am 99% sure this is a latent bug. Will find a testcase later tomorrow.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111470
--- Comment #1 from Lehua Ding ---
produce on compiler explorer: https://godbolt.org/z/dvfTbcPsf
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111413
--- Comment #2 from CVS Commits ---
The master branch has been updated by Jakub Jelinek :
https://gcc.gnu.org/g:15345980633c502f0486a2e40e96224f49134130
commit r14-4122-g15345980633c502f0486a2e40e96224f49134130
Author: Jakub Jelinek
Date: T
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111471
Bug ID: 111471
Summary: Incorrect NTTP printing in the error messages
Product: gcc
Version: 14.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c+
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111472
Bug ID: 111472
Summary: Wrong code at -Os on x86_64-linux-gnu since
Product: gcc
Version: 14.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111472
Xi Ruoyao changed:
What|Removed |Added
Component|c |tree-optimization
--- Comment #1 from Xi Ru
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111472
--- Comment #2 from Shaohua Li ---
(In reply to Xi Ruoyao from comment #1)
> Another ivopts issue.
>
> Note that if something is different with different -O levels it's almost
> never a "c" bug. The "c" in component only covers C frontend whic
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111472
Xi Ruoyao changed:
What|Removed |Added
Ever confirmed|0 |1
Summary|Wrong code at -Os on
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111472
Andrew Pinski changed:
What|Removed |Added
Keywords||wrong-code
Target Milestone|---
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111469
Andrew Pinski changed:
What|Removed |Added
Target Milestone|--- |14.0
Summary|Wrong code at -
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111469
--- Comment #3 from Andrew Pinski ---
Confirmed. it is a bug in minmax_replacement ...
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111473
Bug ID: 111473
Summary: Missed COND_SQRT and COND_LEN_SQRT internal fn
Product: gcc
Version: 14.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: t
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111474
Bug ID: 111474
Summary: Consider stripping from the error message the
identifiers of namespaces brought with
using-directives
Product: gcc
Version: 14.0
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111469
Andrew Pinski changed:
What|Removed |Added
Last reconfirmed||2023-09-19
Ever confirmed|0
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111413
--- Comment #3 from Silvio Traversaro ---
Thanks a lot for fixing this!
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111459
--- Comment #2 from Richard Biener ---
Hmm, I think we usually never track BBs becoming empty for the purpose of CFG
cleanup (which isn't all that cheap).
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111461
Richard Biener changed:
What|Removed |Added
Target Milestone|--- |14.0
Target|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111462
Richard Biener changed:
What|Removed |Added
Ever confirmed|0 |1
Assignee|unassigned at gcc
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111464
Richard Biener changed:
What|Removed |Added
Known to fail||13.2.0
Target|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111458
Richard Biener changed:
What|Removed |Added
CC||aldyh at gcc dot gnu.org,
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111465
Richard Biener changed:
What|Removed |Added
Status|NEW |ASSIGNED
Assignee|unassigned
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111468
Richard Biener changed:
What|Removed |Added
Assignee|unassigned at gcc dot gnu.org |rguenth at gcc dot
gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111473
Richard Biener changed:
What|Removed |Added
Last reconfirmed||2023-09-19
Component|tree-opt
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111465
Richard Biener changed:
What|Removed |Added
See Also||https://gcc.gnu.org/bugzill
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111465
--- Comment #10 from Richard Biener ---
Testing a patch.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111468
--- Comment #3 from CVS Commits ---
The master branch has been updated by Richard Biener :
https://gcc.gnu.org/g:836e2cff7d9e4c06bf8ffd7e2df5dd134d8a22c2
commit r14-4127-g836e2cff7d9e4c06bf8ffd7e2df5dd134d8a22c2
Author: Richard Biener
Date:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111468
Richard Biener changed:
What|Removed |Added
Status|ASSIGNED|RESOLVED
Target Milestone|---
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101057
Bug 101057 depends on bug 111468, which changed state.
Bug 111468 Summary: cannot express unordered equal in gimple FE
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111468
What|Removed |Added
---
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111465
--- Comment #11 from CVS Commits ---
The master branch has been updated by Richard Biener :
https://gcc.gnu.org/g:564ecb7d5afb0bb4eb39285ce65c631490e37dce
commit r14-4128-g564ecb7d5afb0bb4eb39285ce65c631490e37dce
Author: Richard Biener
Date:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111465
Richard Biener changed:
What|Removed |Added
Resolution|--- |DUPLICATE
Status|ASSIGNED
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102844
Richard Biener changed:
What|Removed |Added
CC||seurer at gcc dot gnu.org
--- Comment
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102844
Richard Biener changed:
What|Removed |Added
Known to work||14.0
Assignee|unassigned at
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111475
Bug ID: 111475
Summary: Many C++ analyzer tests FAIL
Product: gcc
Version: 14.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: analyzer
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111475
Rainer Orth changed:
What|Removed |Added
Target Milestone|--- |14.0
d055ec4) 14.0.0
20230919 (experimental) 95d2ce05fb32e663bc7553438ccee7f4d4e36a35
Copyright (C) 2023 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
```
```
# aarch64-
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111476
--- Comment #1 from Sam James ---
I need -O3 to reproduce.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99631
--- Comment #11 from CVS Commits ---
The master branch has been updated by Patrick Palka :
https://gcc.gnu.org/g:ddd064e3571c4a9e6258c75eba65585a07367712
commit r14-4137-gddd064e3571c4a9e6258c75eba65585a07367712
Author: Patrick Palka
Date: T
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=30484
--- Comment #23 from Richard Biener ---
RTL documents no specific behavior for 'div' but says 'ss_div' "ensures that an
out-of-bounds result saturates to the maximum or minimum signed value".
I'm not sure we want target specific semantics for th
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111055
--- Comment #2 from Jonathan Wakely ---
Created attachment 55932
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=55932&action=edit
Define std::ranges::to for C++23 (P1206R7)
Untested patch for the additions.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=30484
Richard Biener changed:
What|Removed |Added
CC||uros at gcc dot gnu.org
--- Comment #24
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111419
--- Comment #2 from CVS Commits ---
The master branch has been updated by Patrick Palka :
https://gcc.gnu.org/g:b510b83aad52adf94d52a6ae3a3b332946e947a1
commit r14-4138-gb510b83aad52adf94d52a6ae3a3b332946e947a1
Author: Patrick Palka
Date: T
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111468
--- Comment #5 from CVS Commits ---
The master branch has been updated by Richard Biener :
https://gcc.gnu.org/g:f25960b03834712f312d46fed9a021df36f89f22
commit r14-4139-gf25960b03834712f312d46fed9a021df36f89f22
Author: Richard Biener
Date:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111476
Richard Biener changed:
What|Removed |Added
Target Milestone|--- |14.0
Target|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111477
Bug ID: 111477
Summary: Procedure as actual argument fails against procedure
pointer dummy argument
Product: gcc
Version: 13.2.0
Status: UNCONFIRMED
Severity:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111476
ktkachov at gcc dot gnu.org changed:
What|Removed |Added
Ever confirmed|0 |1
Status|UNCON
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111478
Bug ID: 111478
Summary: [12/13/14 regression] aarch64 SVE ICE: in
compute_live_loop_exits, at tree-ssa-loop-manip.cc:250
Product: gcc
Version: 14.0
Status: UNCONFIRMED
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111479
Bug ID: 111479
Summary: [12/13 regression] aarch64 SVE ICE: in
compute_live_loop_exits, at tree-ssa-loop-manip.cc:248
Product: gcc
Version: 13.2.1
Status: UNCONFIRMED
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111478
--- Comment #1 from nsz at gcc dot gnu.org ---
see also bug 111479
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111468
--- Comment #6 from Aldy Hernandez ---
(In reply to Richard Biener from comment #4)
> Fixed on trunk.
Sweet. Thanks so much. This really helps.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108143
Gaius Mulley changed:
What|Removed |Added
Attachment #55773|0 |1
is obsolete|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111462
Stefan Schulze Frielinghaus changed:
What|Removed |Added
CC||stefansf at linux dot ibm.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111476
--- Comment #3 from Sam James ---
cvise just finished for me, `gcc -c util.i -O3`:
```
int ruby_strtod_c, ruby_strtod_nd;
double ruby_strtod_rv_0;
void ruby_strtod() {
int i, nz, z;
if (ruby_strtod_nd) {
nz = 0;
goto have_dig;
}
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111458
--- Comment #4 from Aldy Hernandez ---
(In reply to Richard Biener from comment #3)
> This issue is still latent in the forward threader. The backward threader
> calls this function from back_threader_profitability::profitable_path_p,
> so bef
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111480
Bug ID: 111480
Summary: new test case g++.target/powerpc/altivec-19.C fails
Product: gcc
Version: 14.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Compone
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111462
--- Comment #5 from Richard Biener ---
(In reply to Stefan Schulze Frielinghaus from comment #4)
> Since r14-4089-gd45ddc2c04e471 bootstrap fails on s390 with
>
> /devel/gcc/build/./prev-gcc/xg++ -B/devel/gcc/build/./prev-gcc/
> -B/devel/gcc/ds
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111481
Bug ID: 111481
Summary: MacOS, linker issues with Xcode 15
Product: gcc
Version: 13.1.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: target
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111479
Richard Biener changed:
What|Removed |Added
Keywords||needs-bisection
Target|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111478
Richard Biener changed:
What|Removed |Added
Target||aarch64
Last reconfirmed|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110080
--- Comment #5 from CVS Commits ---
The master branch has been updated by Andrew Macleod :
https://gcc.gnu.org/g:bf6b107e2a342319b3787ec960fc8014ef3aff91
commit r14-4141-gbf6b107e2a342319b3787ec960fc8014ef3aff91
Author: Andrew MacLeod
Date:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110249
--- Comment #5 from CVS Commits ---
The master branch has been updated by Andrew Macleod :
https://gcc.gnu.org/g:bf6b107e2a342319b3787ec960fc8014ef3aff91
commit r14-4141-gbf6b107e2a342319b3787ec960fc8014ef3aff91
Author: Andrew MacLeod
Date:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111481
--- Comment #1 from simon at pushface dot org ---
The -macosx_version_min issue appears to have been resolved in GCC 14.0.0
20230820.
The Ada linking issue remains.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111481
--- Comment #2 from simon at pushface dot org ---
A fix for the Ada issue is to link with the classic linker:
$ gnatmake hello -largs -Wl,-ld_classic
gcc -c hello.adb
gnatbind -x hello.ali
gnatlink hello.ali -Wl,-ld_classic
$
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110080
Andrew Macleod changed:
What|Removed |Added
Status|NEW |RESOLVED
Resolution|---
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110249
Andrew Macleod changed:
What|Removed |Added
Status|UNCONFIRMED |RESOLVED
CC|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93917
--- Comment #4 from Andrew Macleod ---
Note a slight change in expectation as a result of commit
r14-4141-gbf6b107e2a342319b3787ec960fc8014ef3aff91 for PR 110080
Due to a memory load in the second case, we do not remove the unreachable call
now
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111391
Jeremy Bennett changed:
What|Removed |Added
Resolution|--- |FIXED
Status|UNCONFIRMED
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111395
Jeremy Bennett changed:
What|Removed |Added
Resolution|--- |FIXED
Status|UNCONFIRMED
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111367
--- Comment #11 from Segher Boessenkool ---
> > There really should be a comment why one alternative needs the %U{n} and the
> > other can
> > ignore it, btw. Nothing new there, but a head-scratcher :-)
>
> OK, something like: "prefixed load/s
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111462
--- Comment #6 from Stefan Schulze Frielinghaus
---
(In reply to Richard Biener from comment #5)
> (In reply to Stefan Schulze Frielinghaus from comment #4)
> > Since r14-4089-gd45ddc2c04e471 bootstrap fails on s390 with
> >
> > /devel/gcc/bui
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111482
Bug ID: 111482
Summary: ice in lower_bound with -O3
Product: gcc
Version: unknown
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
Ass
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111377
--- Comment #4 from CVS Commits ---
The master branch has been updated by Jakub Jelinek :
https://gcc.gnu.org/g:d2f53a601a23925b795ac162f7936163c3461b2c
commit r14-4143-gd2f53a601a23925b795ac162f7936163c3461b2c
Author: Jakub Jelinek
Date: T
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111377
Jakub Jelinek changed:
What|Removed |Added
Status|UNCONFIRMED |RESOLVED
Resolution|---
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111482
Marek Polacek changed:
What|Removed |Added
Ever confirmed|0 |1
Target Milestone|---
Supported LTO compression algorithms: zlib
gcc version 14.0.0 20230919 (experimental) (GCC)
[512] %
[512] % gcctk -O1 small.c
small.c: In function ‘main’:
small.c:3:23: warning: division by zero [-Wdiv-by-zero]
3 | return b ? 1 << --b / 0 : 0;
| ^
during
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111482
Marek Polacek changed:
What|Removed |Added
CC||guojiufu at gcc dot gnu.org
K
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111483
Bug ID: 111483
Summary: ICE in to_sreal, at profile-count.cc:472
Product: gcc
Version: 14.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111483
--- Comment #1 from CTC <19373742 at buaa dot edu.cn> ---
Created attachment 55936
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=55936&action=edit
The compiler output
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111482
Zhendong Su changed:
What|Removed |Added
CC||zhendong.su at inf dot ethz.ch
--- Commen
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111471
Patrick Palka changed:
What|Removed |Added
Target Milestone|--- |13.3
Keywords|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111483
Marek Polacek changed:
What|Removed |Added
Last reconfirmed||2023-09-19
Keywords|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111367
Michael Meissner changed:
What|Removed |Added
CC||g...@the-meissners.org
--- Comment #
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111482
--- Comment #4 from David Binderman ---
Created attachment 55937
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=55937&action=edit
partially reduced C++ source code
After an hour of reduction, I have the attached C++ file.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111484
Bug ID: 111484
Summary: bogus "error: inconsistent deduction for auto return
type" in if-constexpr branches
Product: gcc
Version: 14.0
Status: UNCONFIRMED
Keyw
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80454
--- Comment #6 from Marek Polacek ---
To fix this, we have to somehow propagate the flag constructor_zeroinit up in
pop_init_level.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111485
Bug ID: 111485
Summary: Constraint mismatch on template template parameter
Product: gcc
Version: 13.1.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Compon
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110997
--- Comment #2 from Marek Polacek ---
The ICE was fixed by r14-4140-g6851e3423c2b5e.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70231
--- Comment #5 from CVS Commits ---
The master branch has been updated by Harald Anlauf :
https://gcc.gnu.org/g:15acabb80f91b12836bcf4ffcb92ea10fe4e8272
commit r14-4147-g15acabb80f91b12836bcf4ffcb92ea10fe4e8272
Author: Harald Anlauf
Date: Mo
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111485
Patrick Palka changed:
What|Removed |Added
Known to fail||11.4.0, 12.3.0, 13.2.0,
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68155
Paul Thomas changed:
What|Removed |Added
CC||pault at gcc dot gnu.org
Assigne
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108143
--- Comment #12 from CVS Commits ---
The master branch has been updated by Gaius Mulley :
https://gcc.gnu.org/g:81d5ca0b9b8431f1bd7a5ec8a2c94f04bb0cf032
commit r14-4149-g81d5ca0b9b8431f1bd7a5ec8a2c94f04bb0cf032
Author: Gaius Mulley
Date: Tu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108143
Gaius Mulley changed:
What|Removed |Added
Status|ASSIGNED|RESOLVED
Resolution|---
ith-as=/usr/bin/riscv64-unknown-linux-gnu-as --disable-multilib
--disable-libstdcxx-pch
--prefix=/repo/gcc-trunk//binary-trunk-r14-4143-20230919174842-gd2f53a601a2-checking-yes-rtl-df-extra-riscv64
Thread model: posix
Supported LTO compression algorithms: zlib zstd
gcc version 14.0.0 20230919 (experimental) (GCC)
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70231
anlauf at gcc dot gnu.org changed:
What|Removed |Added
Resolution|--- |FIXED
Status|ASSI
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111476
Sam James changed:
What|Removed |Added
Summary|[14 regression] ICE when|[14 regression] ICE when
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111476
--- Comment #5 from Sam James ---
that commit looks to have just exposed it though as designed, the issue was
latent before I think
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107716
anlauf at gcc dot gnu.org changed:
What|Removed |Added
Resolution|--- |INVALID
Status|W
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109873
anlauf at gcc dot gnu.org changed:
What|Removed |Added
Status|WAITING |RESOLVED
Resolution|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=51820
anlauf at gcc dot gnu.org changed:
What|Removed |Added
Priority|P3 |P5
Severity|normal
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