public inbox for gcc-bugs@sourceware.org
help / color / mirror / Atom feed
* [Bug target/109117] New: "__builtin_ia32_vaesdec_v16qi" compiled only with option -mvaes report ICE.
@ 2023-03-14 2:24 lin1.hu at intel dot com
2023-03-14 2:25 ` [Bug target/109117] " lin1.hu at intel dot com
` (4 more replies)
0 siblings, 5 replies; 6+ messages in thread
From: lin1.hu at intel dot com @ 2023-03-14 2:24 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109117
Bug ID: 109117
Summary: "__builtin_ia32_vaesdec_v16qi" compiled only with
option -mvaes report ICE.
Product: gcc
Version: 13.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: target
Assignee: unassigned at gcc dot gnu.org
Reporter: lin1.hu at intel dot com
Target Milestone: ---
When the compiler compiles "__builtin_ia32_vaesdec_v16qi" with option
-mvaes,-no-avx512vl, it reports ICE.
The detail can refer to https://godbolt.org/z/fEGavbGWz.
Test-case:
typedef char __v16qi __attribute__ ((__vector_size__(16)));
typedef long long __m128i __attribute__((__vector_size__(16),
__aligned__(16)));
volatile __v16qi x, y;
volatile __m128i res;
void
foo (void)
{
res = (__m128i) __builtin_ia32_vaesdec_v16qi (x, y);
}
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug target/109117] "__builtin_ia32_vaesdec_v16qi" compiled only with option -mvaes report ICE.
2023-03-14 2:24 [Bug target/109117] New: "__builtin_ia32_vaesdec_v16qi" compiled only with option -mvaes report ICE lin1.hu at intel dot com
@ 2023-03-14 2:25 ` lin1.hu at intel dot com
2023-03-14 3:21 ` lin1.hu at intel dot com
` (3 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: lin1.hu at intel dot com @ 2023-03-14 2:25 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109117
--- Comment #1 from lin1.hu at intel dot com ---
Created attachment 54657
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=54657&action=edit
Untested fix.
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug target/109117] "__builtin_ia32_vaesdec_v16qi" compiled only with option -mvaes report ICE.
2023-03-14 2:24 [Bug target/109117] New: "__builtin_ia32_vaesdec_v16qi" compiled only with option -mvaes report ICE lin1.hu at intel dot com
2023-03-14 2:25 ` [Bug target/109117] " lin1.hu at intel dot com
@ 2023-03-14 3:21 ` lin1.hu at intel dot com
2023-03-14 3:22 ` lin1.hu at intel dot com
` (2 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: lin1.hu at intel dot com @ 2023-03-14 3:21 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109117
--- Comment #2 from lin1.hu at intel dot com ---
Created attachment 54659
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=54659&action=edit
No need AVX512VL for 256bit, so I modify the original patch.
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug target/109117] "__builtin_ia32_vaesdec_v16qi" compiled only with option -mvaes report ICE.
2023-03-14 2:24 [Bug target/109117] New: "__builtin_ia32_vaesdec_v16qi" compiled only with option -mvaes report ICE lin1.hu at intel dot com
2023-03-14 2:25 ` [Bug target/109117] " lin1.hu at intel dot com
2023-03-14 3:21 ` lin1.hu at intel dot com
@ 2023-03-14 3:22 ` lin1.hu at intel dot com
2023-03-14 9:20 ` lin1.hu at intel dot com
2023-03-15 3:24 ` cvs-commit at gcc dot gnu.org
4 siblings, 0 replies; 6+ messages in thread
From: lin1.hu at intel dot com @ 2023-03-14 3:22 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109117
lin1.hu at intel dot com changed:
What |Removed |Added
----------------------------------------------------------------------------
Attachment #54659|No need AVX512VL for |0001-i386-Add-missing-OPTIO
description|256bit, so I modify the |N_MASK_ISA_AVX512VL-in-i386
|original patch. |-bu.patch
--- Comment #3 from lin1.hu at intel dot com ---
Comment on attachment 54659
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=54659
0001-i386-Add-missing-OPTION_MASK_ISA_AVX512VL-in-i386-bu.patch
No need AVX512VL for 256bit, so I modify the original patch.
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug target/109117] "__builtin_ia32_vaesdec_v16qi" compiled only with option -mvaes report ICE.
2023-03-14 2:24 [Bug target/109117] New: "__builtin_ia32_vaesdec_v16qi" compiled only with option -mvaes report ICE lin1.hu at intel dot com
` (2 preceding siblings ...)
2023-03-14 3:22 ` lin1.hu at intel dot com
@ 2023-03-14 9:20 ` lin1.hu at intel dot com
2023-03-15 3:24 ` cvs-commit at gcc dot gnu.org
4 siblings, 0 replies; 6+ messages in thread
From: lin1.hu at intel dot com @ 2023-03-14 9:20 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109117
--- Comment #4 from lin1.hu at intel dot com ---
(In reply to lin1.hu from comment #2)
> Created attachment 54659 [details]
> 0001-i386-Add-missing-OPTION_MASK_ISA_AVX512VL-in-i386-bu.patch
Regtested on x86_64-pc-linux-gnu.
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug target/109117] "__builtin_ia32_vaesdec_v16qi" compiled only with option -mvaes report ICE.
2023-03-14 2:24 [Bug target/109117] New: "__builtin_ia32_vaesdec_v16qi" compiled only with option -mvaes report ICE lin1.hu at intel dot com
` (3 preceding siblings ...)
2023-03-14 9:20 ` lin1.hu at intel dot com
@ 2023-03-15 3:24 ` cvs-commit at gcc dot gnu.org
4 siblings, 0 replies; 6+ messages in thread
From: cvs-commit at gcc dot gnu.org @ 2023-03-15 3:24 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109117
--- Comment #5 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by hongtao Liu <liuhongt@gcc.gnu.org>:
https://gcc.gnu.org/g:a9ae16db8cbb2c0ec8e8384ac38ce618f9af1e3a
commit r13-6680-ga9ae16db8cbb2c0ec8e8384ac38ce618f9af1e3a
Author: Hu, Lin1 <lin1.hu@intel.com>
Date: Mon Mar 13 15:50:11 2023 +0800
i386:Add missing OPTION_MASK_ISA_AVX512VL in i386-builtin.def for VAES
builtins
gcc/ChangeLog:
PR target/109117
* config/i386/i386-builtin.def (__builtin_ia32_vaesdec_v16qi,
__builtin_ia32_vaesdeclast_v16qi,__builtin_ia32_vaesenc_v16qi,
__builtin_ia32_vaesenclast_v16qi): Require
OPTION_MASK_ISA_AVX512VL.
gcc/testsuite/ChangeLog:
PR target/109117
* gcc.target/i386/pr109117-1.c: New test.
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2023-03-15 3:24 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2023-03-14 2:24 [Bug target/109117] New: "__builtin_ia32_vaesdec_v16qi" compiled only with option -mvaes report ICE lin1.hu at intel dot com
2023-03-14 2:25 ` [Bug target/109117] " lin1.hu at intel dot com
2023-03-14 3:21 ` lin1.hu at intel dot com
2023-03-14 3:22 ` lin1.hu at intel dot com
2023-03-14 9:20 ` lin1.hu at intel dot com
2023-03-15 3:24 ` cvs-commit at gcc dot gnu.org
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).