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* [Bug target/64254] New: [5 Regression] FAIL: c-c++-common/torture/vshuf-(v4si|v8hi).c -O* (internal compiler error) between r218540 and r218566.
@ 2014-12-10 14:49 dominiq at lps dot ens.fr
2014-12-10 14:55 ` [Bug target/64254] " rguenth at gcc dot gnu.org
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: dominiq at lps dot ens.fr @ 2014-12-10 14:49 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64254
Bug ID: 64254
Summary: [5 Regression] FAIL:
c-c++-common/torture/vshuf-(v4si|v8hi).c -O* (internal
compiler error) between r218540 and r218566.
Product: gcc
Version: 5.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: target
Assignee: unassigned at gcc dot gnu.org
Reporter: dominiq at lps dot ens.fr
CC: iains at gcc dot gnu.org, jakub at gcc dot gnu.org
On x86_64-apple-darwin14 the following failures appeared between r218540 (OK)
and r218566 (ICE), see
https://gcc.gnu.org/ml/gcc-testresults/2014-12/msg01222.html :
FAIL: c-c++-common/torture/vshuf-v4si.c -O1 (internal compiler error)
FAIL: c-c++-common/torture/vshuf-v4si.c -O1 (test for excess errors)
FAIL: c-c++-common/torture/vshuf-v4si.c -O2 (internal compiler error)
FAIL: c-c++-common/torture/vshuf-v4si.c -O2 (test for excess errors)
FAIL: c-c++-common/torture/vshuf-v4si.c -O2 -flto (internal compiler error)
FAIL: c-c++-common/torture/vshuf-v4si.c -O2 -flto (test for excess errors)
FAIL: c-c++-common/torture/vshuf-v4si.c -O2 -flto -flto-partition=none
(internal compiler error)
FAIL: c-c++-common/torture/vshuf-v4si.c -O2 -flto -flto-partition=none (test
for excess errors)
FAIL: c-c++-common/torture/vshuf-v4si.c -O3 -fomit-frame-pointer (internal
compiler error)
FAIL: c-c++-common/torture/vshuf-v4si.c -O3 -fomit-frame-pointer (test for
excess errors)
FAIL: c-c++-common/torture/vshuf-v4si.c -O3 -g (internal compiler error)
FAIL: c-c++-common/torture/vshuf-v4si.c -O3 -g (test for excess errors)
FAIL: c-c++-common/torture/vshuf-v4si.c -Os (internal compiler error)
FAIL: c-c++-common/torture/vshuf-v4si.c -Os (test for excess errors)
FAIL: c-c++-common/torture/vshuf-v8hi.c -O1 (internal compiler error)
FAIL: c-c++-common/torture/vshuf-v8hi.c -O1 (test for excess errors)
FAIL: c-c++-common/torture/vshuf-v8hi.c -O2 (internal compiler error)
FAIL: c-c++-common/torture/vshuf-v8hi.c -O2 (test for excess errors)
FAIL: c-c++-common/torture/vshuf-v8hi.c -O2 -flto (internal compiler error)
FAIL: c-c++-common/torture/vshuf-v8hi.c -O2 -flto (test for excess errors)
FAIL: c-c++-common/torture/vshuf-v8hi.c -O2 -flto -flto-partition=none
(internal compiler error)
FAIL: c-c++-common/torture/vshuf-v8hi.c -O2 -flto -flto-partition=none (test
for excess errors)
FAIL: c-c++-common/torture/vshuf-v8hi.c -O3 -fomit-frame-pointer (internal
compiler error)
FAIL: c-c++-common/torture/vshuf-v8hi.c -O3 -fomit-frame-pointer (test for
excess errors)
FAIL: c-c++-common/torture/vshuf-v8hi.c -O3 -g (internal compiler error)
FAIL: c-c++-common/torture/vshuf-v8hi.c -O3 -g (test for excess errors)
FAIL: c-c++-common/torture/vshuf-v8hi.c -Os (internal compiler error)
FAIL: c-c++-common/torture/vshuf-v8hi.c -Os (test for excess errors)
with -m32/-m64. The ICEs are
In file included from
/opt/gcc/p_work/gcc/testsuite/c-c++-common/torture/vshuf-v8hi.c:23:0:
/opt/gcc/p_work/gcc/testsuite/c-c++-common/torture/vshuf-main.inc: In function
'main':
/opt/gcc/p_work/gcc/testsuite/c-c++-common/torture/vshuf-main.inc:26:1:
internal compiler error: in trunc_int_for_mode, at explow.c:62
}
^
I also see
FAIL: gcc.target/i386/avx512bw-vpbroadcastb-1.c (internal compiler error)
FAIL: gcc.target/i386/avx512bw-vpbroadcastb-1.c (test for excess errors)
FAIL: gcc.target/i386/avx512bw-vpbroadcastb-1.c scan-assembler-times
vpbroadcastb[ \\\\t]+[^{\\n]*%xmm[0-9]+{%k[1-7]}(?:\\n|[ \\\\t]+#) 2
FAIL: gcc.target/i386/avx512bw-vpbroadcastb-1.c scan-assembler-times
vpbroadcastb[ \\\\t]+[^{\\n]*%xmm[0-9]+{%k[1-7]}{z}(?:\\n|[ \\\\t]+#) 2
FAIL: gcc.target/i386/avx512bw-vpbroadcastb-1.c scan-assembler-times
vpbroadcastb[ \\\\t]+[^{\\n]*%ymm[0-9]+{%k[1-7]}(?:\\n|[ \\\\t]+#) 2
FAIL: gcc.target/i386/avx512bw-vpbroadcastb-1.c scan-assembler-times
vpbroadcastb[ \\\\t]+[^{\\n]*%ymm[0-9]+{%k[1-7]}{z}(?:\\n|[ \\\\t]+#) 2
FAIL: gcc.target/i386/avx512bw-vpbroadcastb-1.c scan-assembler-times
vpbroadcastb[ \\\\t]+[^{\\n]*%zmm[0-9]+(?:\\n|[ \\\\t]+#) 2
FAIL: gcc.target/i386/avx512bw-vpbroadcastb-1.c scan-assembler-times
vpbroadcastb[ \\\\t]+[^{\\n]*%zmm[0-9]+{%k[1-7]}(?:\\n|[ \\\\t]+#) 2
FAIL: gcc.target/i386/avx512bw-vpbroadcastb-1.c scan-assembler-times
vpbroadcastb[ \\\\t]+[^{\\n]*%zmm[0-9]+{%k[1-7]}{z}(?:\\n|[ \\\\t]+#) 2
FAIL: gcc.target/i386/avx512bw-vpbroadcastw-1.c (internal compiler error)
FAIL: gcc.target/i386/avx512bw-vpbroadcastw-1.c (test for excess errors)
FAIL: gcc.target/i386/avx512bw-vpbroadcastw-1.c scan-assembler-times
vpbroadcastw[ \\\\t]+[^{\\n]*%xmm[0-9]+{%k[1-7]}(?:\\n|[ \\\\t]+#) 2
FAIL: gcc.target/i386/avx512bw-vpbroadcastw-1.c scan-assembler-times
vpbroadcastw[ \\\\t]+[^{\\n]*%xmm[0-9]+{%k[1-7]}{z}(?:\\n|[ \\\\t]+#) 2
FAIL: gcc.target/i386/avx512bw-vpbroadcastw-1.c scan-assembler-times
vpbroadcastw[ \\\\t]+[^{\\n]*%ymm[0-9]+{%k[1-7]}(?:\\n|[ \\\\t]+#) 2
FAIL: gcc.target/i386/avx512bw-vpbroadcastw-1.c scan-assembler-times
vpbroadcastw[ \\\\t]+[^{\\n]*%ymm[0-9]+{%k[1-7]}{z}(?:\\n|[ \\\\t]+#) 2
FAIL: gcc.target/i386/avx512bw-vpbroadcastw-1.c scan-assembler-times
vpbroadcastw[ \\\\t]+[^{\\n]*%zmm[0-9]+(?:\\n|[ \\\\t]+#) 2
FAIL: gcc.target/i386/avx512bw-vpbroadcastw-1.c scan-assembler-times
vpbroadcastw[ \\\\t]+[^{\\n]*%zmm[0-9]+{%k[1-7]}(?:\\n|[ \\\\t]+#) 2
FAIL: gcc.target/i386/avx512bw-vpbroadcastw-1.c scan-assembler-times
vpbroadcastw[ \\\\t]+[^{\\n]*%zmm[0-9]+{%k[1-7]}{z}(?:\\n|[ \\\\t]+#) 2
with -m32. The ICEs are
/opt/gcc/p_work/gcc/testsuite/gcc.target/i386/avx512bw-vpbroadcastb-1.c: In
function 'avx512bw_test':
/opt/gcc/p_work/gcc/testsuite/gcc.target/i386/avx512bw-vpbroadcastb-1.c:39:1:
internal compiler error: Max. number of generated reload insns per insn is
achieved (90)
}
^
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug target/64254] [5 Regression] FAIL: c-c++-common/torture/vshuf-(v4si|v8hi).c -O* (internal compiler error) between r218540 and r218566.
2014-12-10 14:49 [Bug target/64254] New: [5 Regression] FAIL: c-c++-common/torture/vshuf-(v4si|v8hi).c -O* (internal compiler error) between r218540 and r218566 dominiq at lps dot ens.fr
@ 2014-12-10 14:55 ` rguenth at gcc dot gnu.org
2014-12-10 15:22 ` dominiq at lps dot ens.fr
2014-12-15 9:19 ` dominiq at lps dot ens.fr
2 siblings, 0 replies; 4+ messages in thread
From: rguenth at gcc dot gnu.org @ 2014-12-10 14:55 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64254
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target| |x86_64-*-*, i?86-*-*
Priority|P3 |P1
Target Milestone|--- |5.0
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug target/64254] [5 Regression] FAIL: c-c++-common/torture/vshuf-(v4si|v8hi).c -O* (internal compiler error) between r218540 and r218566.
2014-12-10 14:49 [Bug target/64254] New: [5 Regression] FAIL: c-c++-common/torture/vshuf-(v4si|v8hi).c -O* (internal compiler error) between r218540 and r218566 dominiq at lps dot ens.fr
2014-12-10 14:55 ` [Bug target/64254] " rguenth at gcc dot gnu.org
@ 2014-12-10 15:22 ` dominiq at lps dot ens.fr
2014-12-15 9:19 ` dominiq at lps dot ens.fr
2 siblings, 0 replies; 4+ messages in thread
From: dominiq at lps dot ens.fr @ 2014-12-10 15:22 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64254
Dominique d'Humieres <dominiq at lps dot ens.fr> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2014-12-10
Ever confirmed|0 |1
--- Comment #1 from Dominique d'Humieres <dominiq at lps dot ens.fr> ---
I don't see the failures for on my working tree configured with:
../work/configure --prefix=/opt/gcc/gcc4.10w
--enable-languages=c,c++,fortran,objc,obj-c++,ada,java,lto
--with-gmp=/opt/mp-new --with-system-zlib --with-isl=/opt/mp-new --enable-lto
--enable-plugin --with-arch=corei7 --with-cpu=corei7
(instead of --prefix=/opt/gcc/gcc4.10p-218570p3
--enable-languages=c,c++,lto,fortran,ada,objc,obj-c++ --with-gmp=/opt/mp
--with-system-zlib --enable-checking=release --with-isl=/opt/mp --enable-lto
--enable-plugin --with-arch=core2 --with-cpu=core2)
but I still the gcc.target/i386/avx512bw-vpbroadcast(b|w)-1.c ones.
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug target/64254] [5 Regression] FAIL: c-c++-common/torture/vshuf-(v4si|v8hi).c -O* (internal compiler error) between r218540 and r218566.
2014-12-10 14:49 [Bug target/64254] New: [5 Regression] FAIL: c-c++-common/torture/vshuf-(v4si|v8hi).c -O* (internal compiler error) between r218540 and r218566 dominiq at lps dot ens.fr
2014-12-10 14:55 ` [Bug target/64254] " rguenth at gcc dot gnu.org
2014-12-10 15:22 ` dominiq at lps dot ens.fr
@ 2014-12-15 9:19 ` dominiq at lps dot ens.fr
2 siblings, 0 replies; 4+ messages in thread
From: dominiq at lps dot ens.fr @ 2014-12-15 9:19 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64254
--- Comment #2 from Dominique d'Humieres <dominiq at lps dot ens.fr> ---
Let us track the gcc.target/i386/avx512bw-vpbroadcast[bw]-1.c failures in
pr64311.
^ permalink raw reply [flat|nested] 4+ messages in thread
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2014-12-10 14:49 [Bug target/64254] New: [5 Regression] FAIL: c-c++-common/torture/vshuf-(v4si|v8hi).c -O* (internal compiler error) between r218540 and r218566 dominiq at lps dot ens.fr
2014-12-10 14:55 ` [Bug target/64254] " rguenth at gcc dot gnu.org
2014-12-10 15:22 ` dominiq at lps dot ens.fr
2014-12-15 9:19 ` dominiq at lps dot ens.fr
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