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* [Bug testsuite/102719] New: [12 regression]
@ 2021-10-12 21:37 seurer at gcc dot gnu.org
2021-10-12 23:12 ` [Bug testsuite/102719] [12 regression] several failures after r12-4337 seurer at gcc dot gnu.org
` (4 more replies)
0 siblings, 5 replies; 6+ messages in thread
From: seurer at gcc dot gnu.org @ 2021-10-12 21:37 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102719
Bug ID: 102719
Summary: [12 regression]
Product: gcc
Version: 12.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: testsuite
Assignee: unassigned at gcc dot gnu.org
Reporter: seurer at gcc dot gnu.org
Target Milestone: ---
g:82bc9355eebd6f92fecdee464ea36f6f75994780, r12-4337
These fail on power 7 both 32 and 64 bits.
FAIL: gcc.target/powerpc/pr78102.c (test for excess errors)
FAIL: gcc.target/powerpc/pr78102.c (test for excess errors)
FAIL: gcc.target/powerpc/sse4_1-packusdw.c (test for excess errors)
FAIL: gcc.target/powerpc/sse4_1-packusdw.c (test for excess errors)
FAIL: gcc.target/powerpc/sse4_1-pmaxsb.c (test for excess errors)
FAIL: gcc.target/powerpc/sse4_1-pmaxsb.c (test for excess errors)
FAIL: gcc.target/powerpc/sse4_1-pmaxsd.c (test for excess errors)
FAIL: gcc.target/powerpc/sse4_1-pmaxsd.c (test for excess errors)
FAIL: gcc.target/powerpc/sse4_1-pmaxud.c (test for excess errors)
FAIL: gcc.target/powerpc/sse4_1-pmaxud.c (test for excess errors)
FAIL: gcc.target/powerpc/sse4_1-pmaxuw.c (test for excess errors)
FAIL: gcc.target/powerpc/sse4_1-pmaxuw.c (test for excess errors)
FAIL: gcc.target/powerpc/sse4_1-pminsb.c (test for excess errors)
FAIL: gcc.target/powerpc/sse4_1-pminsb.c (test for excess errors)
FAIL: gcc.target/powerpc/sse4_1-pminsd.c (test for excess errors)
FAIL: gcc.target/powerpc/sse4_1-pminsd.c (test for excess errors)
FAIL: gcc.target/powerpc/sse4_1-pminud.c (test for excess errors)
FAIL: gcc.target/powerpc/sse4_1-pminud.c (test for excess errors)
FAIL: gcc.target/powerpc/sse4_1-pminuw.c (test for excess errors)
FAIL: gcc.target/powerpc/sse4_1-pminuw.c (test for excess errors)
FAIL: gcc.target/powerpc/sse4_1-pmovsxbd.c (test for excess errors)
FAIL: gcc.target/powerpc/sse4_1-pmovsxbd.c (test for excess errors)
FAIL: gcc.target/powerpc/sse4_1-pmovsxbw.c (test for excess errors)
FAIL: gcc.target/powerpc/sse4_1-pmovsxbw.c (test for excess errors)
FAIL: gcc.target/powerpc/sse4_1-pmovsxwd.c (test for excess errors)
FAIL: gcc.target/powerpc/sse4_1-pmovsxwd.c (test for excess errors)
FAIL: gcc.target/powerpc/sse4_1-pmovzxbd.c (test for excess errors)
FAIL: gcc.target/powerpc/sse4_1-pmovzxbd.c (test for excess errors)
FAIL: gcc.target/powerpc/sse4_1-pmovzxbq.c (test for excess errors)
FAIL: gcc.target/powerpc/sse4_1-pmovzxbq.c (test for excess errors)
FAIL: gcc.target/powerpc/sse4_1-pmovzxbw.c (test for excess errors)
FAIL: gcc.target/powerpc/sse4_1-pmovzxbw.c (test for excess errors)
FAIL: gcc.target/powerpc/sse4_1-pmovzxdq.c (test for excess errors)
FAIL: gcc.target/powerpc/sse4_1-pmovzxdq.c (test for excess errors)
FAIL: gcc.target/powerpc/sse4_1-pmovzxwd.c (test for excess errors)
FAIL: gcc.target/powerpc/sse4_1-pmovzxwd.c (test for excess errors)
FAIL: gcc.target/powerpc/sse4_1-pmovzxwq.c (test for excess errors)
FAIL: gcc.target/powerpc/sse4_1-pmovzxwq.c (test for excess errors)
FAIL: gcc.target/powerpc/sse4_1-pmulld.c (test for excess errors)
FAIL: gcc.target/powerpc/sse4_1-pmulld.c (test for excess errors)
FAIL: gcc.target/powerpc/sse4_2-pcmpgtq.c (test for excess errors)
FAIL: gcc.target/powerpc/sse4_2-pcmpgtq.c (test for excess errors)
spawn -ignore SIGHUP /home/seurer/gcc/git/build/gcc-test/gcc/xgcc
-B/home/seurer/gcc/git/build/gcc-test/gcc/
/home/seurer/gcc/git/gcc-test/gcc/testsuite/gcc.target/powerpc/sse4_1-packusdw.c
-fdiagnostics-plain-output -O2 -mvsx -lm -o ./sse4_1-packusdw.exe
In file included from
/home/seurer/gcc/git/gcc-test/gcc/testsuite/gcc.target/powerpc/m128-check.h:9,
from
/home/seurer/gcc/git/gcc-test/gcc/testsuite/gcc.target/powerpc/sse4_1-check.h:8,
from
/home/seurer/gcc/git/gcc-test/gcc/testsuite/gcc.target/powerpc/sse4_1-packusdw.c:13:
/home/seurer/gcc/git/build/gcc-test/gcc/include/emmintrin.h: In function
'_mm_cmpord_pd':
/home/seurer/gcc/git/build/gcc-test/gcc/include/emmintrin.h:444:3: note:
builtin '__builtin_vec_cmpgt' requires builtin '__builtin_altivec_vcmpgtud'
/home/seurer/gcc/git/build/gcc-test/gcc/include/emmintrin.h:445:3: note:
builtin '__builtin_vec_cmpgt' requires builtin '__builtin_altivec_vcmpgtud'
/home/seurer/gcc/git/build/gcc-test/gcc/include/emmintrin.h: In function
'_mm_mul_epu32':
/home/seurer/gcc/git/build/gcc-test/gcc/include/emmintrin.h:1498:3: note:
builtin '__builtin_vec_mule' requires builtin '__builtin_altivec_vmuleuw'
In file included from
/home/seurer/gcc/git/build/gcc-test/gcc/include/tmmintrin.h:44,
from
/home/seurer/gcc/git/build/gcc-test/gcc/include/smmintrin.h:43,
from
/home/seurer/gcc/git/gcc-test/gcc/testsuite/gcc.target/powerpc/sse4_1-packusdw.c:15:
/home/seurer/gcc/git/build/gcc-test/gcc/include/pmmintrin.h: In function
'_mm_movehdup_ps':
/home/seurer/gcc/git/build/gcc-test/gcc/include/pmmintrin.h:129:3: note:
builtin '__builtin_vec_vmrgow' requires builtin '__builtin_altivec_vmrgow_v4si'
/home/seurer/gcc/git/build/gcc-test/gcc/include/pmmintrin.h: In function
'_mm_moveldup_ps':
/home/seurer/gcc/git/build/gcc-test/gcc/include/pmmintrin.h:135:3: note:
builtin '__builtin_vec_vmrgew' requires builtin '__builtin_altivec_vmrgew_v4si'
In file included from
/home/seurer/gcc/git/build/gcc-test/gcc/include/smmintrin.h:43,
from
/home/seurer/gcc/git/gcc-test/gcc/testsuite/gcc.target/powerpc/sse4_1-packusdw.c:15:
/home/seurer/gcc/git/build/gcc-test/gcc/include/tmmintrin.h: In function
'_mm_sign_epi8':
/home/seurer/gcc/git/build/gcc-test/gcc/include/tmmintrin.h:360:5: note:
builtin '__builtin_vec_neg' requires builtin '__builtin_altivec_neg_v16qi'
/home/seurer/gcc/git/build/gcc-test/gcc/include/tmmintrin.h: In function
'_mm_sign_epi16':
/home/seurer/gcc/git/build/gcc-test/gcc/include/tmmintrin.h:372:5: note:
builtin '__builtin_vec_neg' requires builtin '__builtin_altivec_neg_v8hi'
/home/seurer/gcc/git/build/gcc-test/gcc/include/tmmintrin.h: In function
'_mm_sign_epi32':
/home/seurer/gcc/git/build/gcc-test/gcc/include/tmmintrin.h:384:5: note:
builtin '__builtin_vec_neg' requires builtin '__builtin_altivec_neg_v4si'
In file included from
/home/seurer/gcc/git/gcc-test/gcc/testsuite/gcc.target/powerpc/sse4_1-packusdw.c:15:
/home/seurer/gcc/git/build/gcc-test/gcc/include/smmintrin.h: In function
'_mm_blend_epi16':
/home/seurer/gcc/git/build/gcc-test/gcc/include/smmintrin.h:103:3: error:
AltiVec argument passed to unprototyped function
/home/seurer/gcc/git/build/gcc-test/gcc/include/smmintrin.h: In function
'_mm_blendv_pd':
/home/seurer/gcc/git/build/gcc-test/gcc/include/smmintrin.h:175:3: note:
builtin '__builtin_vec_cmpgt' requires builtin '__builtin_altivec_vcmpgtsd'
compiler exited with status 1
Executing on host: /home/seurer/gcc/git/build/gcc-test/gcc/xgcc
-B/home/seurer/gcc/git/build/gcc-test/gcc/ exceptions_enabled25468.cc
-fdiagnostics-plain-output -S -o exceptions_enabled25468.s (timeout = 300)
spawn -ignore SIGHUP /home/seurer/gcc/git/build/gcc-test/gcc/xgcc
-B/home/seurer/gcc/git/build/gcc-test/gcc/ exceptions_enabled25468.cc
-fdiagnostics-plain-output -S -o exceptions_enabled25468.s
FAIL: gcc.target/powerpc/sse4_1-packusdw.c (test for excess errors)
Excess errors:
/home/seurer/gcc/git/build/gcc-test/gcc/include/smmintrin.h:103:3: error:
AltiVec argument passed to unprototyped function
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug testsuite/102719] [12 regression] several failures after r12-4337
2021-10-12 21:37 [Bug testsuite/102719] New: [12 regression] seurer at gcc dot gnu.org
@ 2021-10-12 23:12 ` seurer at gcc dot gnu.org
2021-10-13 7:35 ` rguenth at gcc dot gnu.org
` (3 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: seurer at gcc dot gnu.org @ 2021-10-12 23:12 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102719
--- Comment #1 from seurer at gcc dot gnu.org ---
FAIL: gcc.target/powerpc/sse4_2-pcmpgtq.c (test for excess errors)
Also fails on power 8 & 9.
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug testsuite/102719] [12 regression] several failures after r12-4337
2021-10-12 21:37 [Bug testsuite/102719] New: [12 regression] seurer at gcc dot gnu.org
2021-10-12 23:12 ` [Bug testsuite/102719] [12 regression] several failures after r12-4337 seurer at gcc dot gnu.org
@ 2021-10-13 7:35 ` rguenth at gcc dot gnu.org
2021-10-19 15:43 ` cvs-commit at gcc dot gnu.org
` (2 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: rguenth at gcc dot gnu.org @ 2021-10-13 7:35 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102719
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|--- |12.0
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug testsuite/102719] [12 regression] several failures after r12-4337
2021-10-12 21:37 [Bug testsuite/102719] New: [12 regression] seurer at gcc dot gnu.org
2021-10-12 23:12 ` [Bug testsuite/102719] [12 regression] several failures after r12-4337 seurer at gcc dot gnu.org
2021-10-13 7:35 ` rguenth at gcc dot gnu.org
@ 2021-10-19 15:43 ` cvs-commit at gcc dot gnu.org
2021-10-26 17:03 ` cvs-commit at gcc dot gnu.org
2022-02-23 23:26 ` pc at gcc dot gnu.org
4 siblings, 0 replies; 6+ messages in thread
From: cvs-commit at gcc dot gnu.org @ 2021-10-19 15:43 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102719
--- Comment #2 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Paul Clarke <pc@gcc.gnu.org>:
https://gcc.gnu.org/g:3cfbe5dc08b574bccc398256946cc03e2a767329
commit r12-4514-g3cfbe5dc08b574bccc398256946cc03e2a767329
Author: Paul A. Clarke <pc@us.ibm.com>
Date: Mon Aug 9 13:08:25 2021 -0500
rs6000: Guard some x86 intrinsics implementations
Some compatibility implementations of x86 intrinsics include
Power intrinsics which require POWER8. Guard them.
emmintrin.h:
- _mm_cmpord_pd: Remove code which was ostensibly for pre-POWER8,
but which indeed depended on POWER8 (vec_cmpgt(v2du)/vcmpgtud).
The "POWER8" version works fine on pre-POWER8.
- _mm_mul_epu32: vec_mule(v4su) uses vmuleuw.
pmmintrin.h:
- _mm_movehdup_ps: vec_mergeo(v4su) uses vmrgow.
- _mm_moveldup_ps: vec_mergee(v4su) uses vmrgew.
smmintrin.h:
- _mm_cmpeq_epi64: vec_cmpeq(v2di) uses vcmpequd.
- _mm_mul_epi32: vec_mule(v4si) uses vmuluwm.
- _mm_cmpgt_epi64: vec_cmpgt(v2di) uses vcmpgtsd.
tmmintrin.h:
- _mm_sign_epi8: vec_neg(v4si) uses vsububm.
- _mm_sign_epi16: vec_neg(v4si) uses vsubuhm.
- _mm_sign_epi32: vec_neg(v4si) uses vsubuwm.
Note that the above three could actually be supported pre-POWER8,
but current GCC does not support them before POWER8.
- _mm_sign_pi8: depends on _mm_sign_epi8.
- _mm_sign_pi16: depends on _mm_sign_epi16.
- _mm_sign_pi32: depends on _mm_sign_epi32.
sse4_2-pcmpgtq.c:
- _mm_cmpgt_epi64: vec_cmpeq(v2di) uses vcmpequd.
2021-10-19 Paul A. Clarke <pc@us.ibm.com>
gcc
PR target/101893
PR target/102719
* config/rs6000/emmintrin.h: Guard POWER8 intrinsics.
* config/rs6000/pmmintrin.h: Same.
* config/rs6000/smmintrin.h: Same.
* config/rs6000/tmmintrin.h: Same.
gcc/testsuite
* gcc.target/powerpc/sse4_2-pcmpgtq.c: Tighten dg constraints
to minimally Power8.
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug testsuite/102719] [12 regression] several failures after r12-4337
2021-10-12 21:37 [Bug testsuite/102719] New: [12 regression] seurer at gcc dot gnu.org
` (2 preceding siblings ...)
2021-10-19 15:43 ` cvs-commit at gcc dot gnu.org
@ 2021-10-26 17:03 ` cvs-commit at gcc dot gnu.org
2022-02-23 23:26 ` pc at gcc dot gnu.org
4 siblings, 0 replies; 6+ messages in thread
From: cvs-commit at gcc dot gnu.org @ 2021-10-26 17:03 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102719
--- Comment #3 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Paul Clarke <pc@gcc.gnu.org>:
https://gcc.gnu.org/g:7d37abedf58d664ccb9c06272303a10021ee36a7
commit r12-4717-g7d37abedf58d664ccb9c06272303a10021ee36a7
Author: Paul A. Clarke <pc@us.ibm.com>
Date: Mon Oct 25 15:18:33 2021 -0500
rs6000: Fixes for tests including only <x86intrin.h>
Tests which only include <x86intrin.h> expect many other include files
to be brought in, but not enough are.
Try to increase compatibility with x86 headers by:
- Create new immintrin.h, including the analogous subset of intrinsics
headers available for powerpc.
- Create new x86gprintrin.h, serving exclusively as the umbrella for
bmiintrin.h and bmi2intrin.h.
- Modify x86intrin.h:
- Include new immintrin.h.
- Remove mmintrin.h, xmmintrin.h, emmintrin.h, now included indirectly
from immintrin.h.
- Remove bmiintrin.h, bmi2intrin.h, now included indirectly from
x86gprintrin.h (which is now included from immintrin.h).
Add the new files to gcc/config.gcc.
Also, fix up the testcase that provoked PR102719, which requires
Power8 vector support.
Fixes commit 29fb1e831bf1c25e4574bf2f98a9f534e5c67665.
2021-10-25 Paul A. Clarke <pc@us.ibm.com>
gcc
PR target/102719
* config/rs6000/x86intrin.h: Move some included headers to new
headers. Include new immintrin.h instead of those headers.
* config/rs6000/immintrin.h: New.
* config/rs6000/x86gprintrin.h: New.
* config.gcc (powerpc*-*-*): Add new headers to extra_headers.
gcc/testsuite
* gcc.target/powerpc/pr78102.c: Fix dg directives to require Power8
vector support. Also, add -DNO_WARN_X86_INTRINSICS.
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug testsuite/102719] [12 regression] several failures after r12-4337
2021-10-12 21:37 [Bug testsuite/102719] New: [12 regression] seurer at gcc dot gnu.org
` (3 preceding siblings ...)
2021-10-26 17:03 ` cvs-commit at gcc dot gnu.org
@ 2022-02-23 23:26 ` pc at gcc dot gnu.org
4 siblings, 0 replies; 6+ messages in thread
From: pc at gcc dot gnu.org @ 2022-02-23 23:26 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102719
pc at gcc dot gnu.org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution|--- |FIXED
--- Comment #4 from pc at gcc dot gnu.org ---
Fixed with noted commits.
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2022-02-23 23:26 UTC | newest]
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2021-10-12 23:12 ` [Bug testsuite/102719] [12 regression] several failures after r12-4337 seurer at gcc dot gnu.org
2021-10-13 7:35 ` rguenth at gcc dot gnu.org
2021-10-19 15:43 ` cvs-commit at gcc dot gnu.org
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