https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114799
Andrew Pinski changed:
What|Removed |Added
Summary|[14 Regression] ICE: tree |[14 Regression] ICE: tree
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114799
Andrew Pinski changed:
What|Removed |Added
Status|UNCONFIRMED |NEW
Ever confirmed|0
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114799
Andrew Pinski changed:
What|Removed |Added
Target Milestone|--- |14.0
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114799
--- Comment #1 from Andrew Pinski ---
Created attachment 58005
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=58005&action=edit
Reduced further
Just need `-O3 -fno-vect-cost-model` with this one.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114799
Bug ID: 114799
Summary: [14 Regression] ICE: tree check: expected class
'type', have 'exceptional' (error_mark) in
useless_type_conversion_p, at gimple-expr.cc:85 with
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114304
Jerry DeLisle changed:
What|Removed |Added
Resolution|--- |FIXED
Status|NEW
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105473
Jerry DeLisle changed:
What|Removed |Added
Status|NEW |RESOLVED
Resolution|---
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105473
--- Comment #39 from GCC Commits ---
The releases/gcc-13 branch has been updated by Jerry DeLisle
:
https://gcc.gnu.org/g:b55a35bcc80a7402576556c2f9d161229fb220ef
commit r13-8640-gb55a35bcc80a7402576556c2f9d161229fb220ef
Author: Jerry DeLisle
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114304
--- Comment #34 from GCC Commits ---
The releases/gcc-13 branch has been updated by Jerry DeLisle
:
https://gcc.gnu.org/g:b55a35bcc80a7402576556c2f9d161229fb220ef
commit r13-8640-gb55a35bcc80a7402576556c2f9d161229fb220ef
Author: Jerry DeLisle
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114790
Sam James changed:
What|Removed |Added
Summary|ICE when building |[11/12/13/14 regression]
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114790
--- Comment #10 from Andrew Pinski ---
(In reply to Andrew Pinski from comment #9)
> Created attachment 58003 [details]
> t2.cc
>
> `gcc -Wfatal-errors -fvisibility=hidden -shared t1.cc t2.cc -o t.so -fPIC
> -O2 -flto=1 -flto-partition=1to1 -w`
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114790
--- Comment #9 from Andrew Pinski ---
Created attachment 58003
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=58003&action=edit
t2.cc
`gcc -Wfatal-errors -fvisibility=hidden -shared t1.cc t2.cc -o t.so -fPIC -O2
-flto=1 -flto-partition=1t
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114790
--- Comment #8 from Andrew Pinski ---
Created attachment 58002
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=58002&action=edit
t1.cc
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114790
--- Comment #7 from Sam James ---
`g++-14 -fPIC -O2 -flto -flto-partition=1to1 -shared
-Wl,--version-script=ze.exports reduced-a.ii reduced-b.ii`
it violates ODR though:
```
/usr/lib/gcc/x86_64-pc-linux-gnu/14/../../../../x86_64-pc-linux-gnu/bi
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114790
--- Comment #6 from Sam James ---
Created attachment 58001
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=58001&action=edit
reduced-b.ii
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114790
--- Comment #5 from Sam James ---
Created attachment 58000
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=58000&action=edit
reduced-a.b
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114798
Bug ID: 114798
Summary: ICE: in convert_svalue_from_summary_1, at
analyzer/call-summary.cc:290
Product: gcc
Version: 14.0
Status: UNCONFIRMED
Severity: normal
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114795
Nathaniel Shead changed:
What|Removed |Added
See Also||https://gcc.gnu.org/bugzill
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85048
Hongtao Liu changed:
What|Removed |Added
CC||liuhongt at gcc dot gnu.org
--- Comment #1
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114795
--- Comment #2 from porten at kde dot org ---
The ICE is still there with current master
(f17d31e709af9b2d488adecd6cd040dfc1f23b04). The test case provided in bug
#114600 works for me now, though. So similar but seemingly no duplicate after
all.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114795
--- Comment #1 from porten at kde dot org ---
Looking through the other c++-modules reports, I saw that someone reduced a
similar test case to an ICE in comment #3:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114600#c3 Therefore this bug
could
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97202
Andrew Pinski changed:
What|Removed |Added
Target Milestone|--- |14.0
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114792
--- Comment #2 from Andrew Pinski ---
Confirmed.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114792
Andrew Pinski changed:
What|Removed |Added
CC||pinskia at gcc dot gnu.org
Target Mil
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114796
Andrew Pinski changed:
What|Removed |Added
Component|tree-optimization |rtl-optimization
Target Milestone|---
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114797
--- Comment #3 from Andrew Pinski ---
(In reply to XChy from comment #2)
> It looks like for completely overlapped memset, it's merged:
> https://godbolt.org/z/4r7Eqr1Ee
> With clobber, that's not the case: https://godbolt.org/z/8jhaEbKqo
Yes f
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114796
H.J. Lu changed:
What|Removed |Added
Summary|wrong code at -O2 with |[11/12/13/14 Regression]
|"
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114797
--- Comment #2 from XChy ---
It looks like for completely overlapped memset, it's merged:
https://godbolt.org/z/4r7Eqr1Ee
With clobber, that's not the case: https://godbolt.org/z/8jhaEbKqo
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=49872
Andrew Pinski changed:
What|Removed |Added
CC||xxs_chy at outlook dot com
--- Comment #
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114797
Andrew Pinski changed:
What|Removed |Added
Status|UNCONFIRMED |RESOLVED
Resolution|---
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114797
Bug ID: 114797
Summary: Missed optimization : fail to merge memset with
unrelated clobber
Product: gcc
Version: 14.0
Status: UNCONFIRMED
Severity: normal
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103471
Paul Thomas changed:
What|Removed |Added
Summary|[11/12/13/14 Regression]|Missed no IMPLICIT type
-bootstrap
--enable-checking=yes --prefix=/local/suz-local/software/local/gcc-trunk
--enable-sanitizers --enable-languages=c,c++ --disable-werror --enable-multilib
Thread model: posix
Supported LTO compression algorithms: zlib
gcc version 14.0.1 20240421 (experimental) (GCC)
[527] %
[527] % gcctk -
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103471
--- Comment #11 from GCC Commits ---
The master branch has been updated by Paul Thomas :
https://gcc.gnu.org/g:f17d31e709af9b2d488adecd6cd040dfc1f23b04
commit r14-10059-gf17d31e709af9b2d488adecd6cd040dfc1f23b04
Author: Paul Thomas
Date: Sun
s --prefix=/local/suz-local/software/local/gcc-trunk
> --enable-sanitizers --enable-languages=c,c++ --disable-werror
> --enable-multilib
> Thread model: posix
> Supported LTO compression algorithms: zlib
> gcc version 14.0.1 20240421 (experimental) (GCC)
> [589] %
> [58
Thread model: posix
> Supported LTO compression algorithms: zlib
> gcc version 14.0.1 20240421 (experimental) (GCC)
> [539] %
> [539] % gcctk -O0 small.c
> [540] % ./a.out
> [541] %
> [541] % gcctk -O1 -fschedule-insns2 -fselective-scheduling2 small.c
> [542] % timeout -s 9
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114792
H.J. Lu changed:
What|Removed |Added
Last reconfirmed||2024-04-21
CC|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114795
Bug ID: 114795
Summary: internal compiler error: in finish_member_declaration
after module import in gcc 14.0.1 snapshot
Product: gcc
Version: 14.0
Status: UNCONFIRMED
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114036
--- Comment #7 from GCC Commits ---
The releases/gcc-12 branch has been updated by Iain D Sandoe
:
https://gcc.gnu.org/g:ed046c2cc0f0a2d00cc77e5e9ce5d8f71e2278c6
commit r12-10379-ged046c2cc0f0a2d00cc77e5e9ce5d8f71e2278c6
Author: Iain Sandoe
D
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112397
--- Comment #13 from GCC Commits ---
The releases/gcc-12 branch has been updated by Iain D Sandoe
:
https://gcc.gnu.org/g:77f17e405a0669db9a6c8af69bde6eb1170f48bd
commit r12-10376-g77f17e405a0669db9a6c8af69bde6eb1170f48bd
Author: Iain Sandoe
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114049
--- Comment #12 from GCC Commits ---
The releases/gcc-12 branch has been updated by Iain D Sandoe
:
https://gcc.gnu.org/g:4c8d37badaa42e85218eb9b89aef3e4f6cf4486e
commit r12-10375-g4c8d37badaa42e85218eb9b89aef3e4f6cf4486e
Author: Iain Sandoe
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106472
--- Comment #40 from Дилян Палаузов ---
Makefile.in contains now:
@if gcc-bootstrap
@unless target-libbacktrace-bootstrap
all-target-libgo: maybe-all-target-libbacktrace
@endunless target-libbacktrace-bootstrap
@endif gcc-bootstrap
@unless gcc
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112297
--- Comment #5 from GCC Commits ---
The releases/gcc-12 branch has been updated by Iain D Sandoe
:
https://gcc.gnu.org/g:0eb6f8874047f7e7f13027aaac14d3de276c5e69
commit r12-10370-g0eb6f8874047f7e7f13027aaac14d3de276c5e69
Author: Francois-Xavie
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114794
Georg-Johann Lay changed:
What|Removed |Added
Resolution|--- |FIXED
Status|UNCONFIRMED
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114794
--- Comment #2 from GCC Commits ---
The releases/gcc-13 branch has been updated by Georg-Johann Lay
:
https://gcc.gnu.org/g:7bd8428da72a0a1d3bef4e50be4b60b981ed540d
commit r13-8638-g7bd8428da72a0a1d3bef4e50be4b60b981ed540d
Author: Georg-Johann
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114794
--- Comment #1 from GCC Commits ---
The master branch has been updated by Georg-Johann Lay :
https://gcc.gnu.org/g:a44d16efa7a508f8b8f303417d0714c39f159725
commit r14-10058-ga44d16efa7a508f8b8f303417d0714c39f159725
Author: Georg-Johann Lay
Da
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114794
Georg-Johann Lay changed:
What|Removed |Added
Keywords||missed-optimization
Priori
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114794
Bug ID: 114794
Summary: [avr] Speed up udivmodqi4
Product: gcc
Version: 14.0
Status: UNCONFIRMED
Severity: enhancement
Priority: P3
Component: target
++ --disable-werror --enable-multilib
Thread model: posix
Supported LTO compression algorithms: zlib
gcc version 14.0.1 20240421 (experimental) (GCC)
[589] %
[589] % gcctk -O1 -fno-tree-forwprop -fselective-scheduling2 -fschedule-insns2
-fsel-sched-pipelining small.c
[590] % ./a.out
Aborted
[591] %
[591
Configured with: ../gcc-trunk/configure --disable-bootstrap
--enable-checking=yes --prefix=/local/suz-local/software/local/gcc-trunk
--enable-sanitizers --enable-languages=c,c++ --disable-werror --enable-multilib
Thread model: posix
Supported LTO compression algorithms: zlib
gcc version 14.0.
Configured with: ../gcc-trunk/configure --disable-bootstrap
--enable-checking=yes --prefix=/local/suz-local/software/local/gcc-trunk
--enable-sanitizers --enable-languages=c,c++ --disable-werror --enable-multilib
Thread model: posix
Supported LTO compression algorithms: zlib
gcc version 14.0.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114708
--- Comment #3 from Eric Botcazou ---
This appears to be sufficient:
diff --git a/gcc/ada/exp_util.adb b/gcc/ada/exp_util.adb
index 04d114694ab..f81380846e0 100644
--- a/gcc/ada/exp_util.adb
+++ b/gcc/ada/exp_util.adb
@@ -6076,6 +6076,12 @@ pac
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114710
Eric Botcazou changed:
What|Removed |Added
Status|NEW |ASSIGNED
Assignee|unassigned
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114791
--- Comment #5 from Urs Janßen ---
-Wanalyzer-fd-leak has the same issue, no warning given for:
#define _DEFAULT_SOURCE 1
#include
#include
#include
#include
#include
int main(void);
int main(void) {
int fd = -1;
int i = 0;
s
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