http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50026
Summary: [4.7 Regression] Revision 177575 caused many test
failures
Product: gcc
Version: 4.7.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: rtl-optimization
AssignedTo: unassig...@gcc.gnu.org
ReportedBy: hjl.to...@gmail.com
CC: vmaka...@redhat.com
On Linux/x86, revision 177575:
http://gcc.gnu.org/ml/gcc-cvs/2011-08/msg00588.html
caused:
http://gcc.gnu.org/ml/gcc-testresults/2011-08/msg00961.html
FAIL: PR3096 -O3 -findirect-dispatch execution - source compiled test
FAIL: PR3096 -O3 execution - source compiled test
FAIL: PR3096 -findirect-dispatch execution - source compiled test
FAIL: PR3096 execution - source compiled test
FAIL: gcc.target/i386/sse2-set-v8hi-1a.c execution test
FAIL: gcc.target/i386/sse2-set-v8hi-2a.c execution test
FAIL: gcc.target/i386/sse4_1-set-v16qi-1a.c execution test
FAIL: gcc.target/i386/sse4_1-set-v16qi-2a.c execution test
FAIL: gcc.target/i386/sse4_1-set-v16qi-3a.c execution test
FAIL: md5test -O3 -findirect-dispatch execution - source compiled test
FAIL: md5test -O3 execution - source compiled test
FAIL: md5test -findirect-dispatch execution - source compiled test
FAIL: md5test execution - source compiled test
FAIL: pr21785 -O3 -findirect-dispatch execution - source compiled test
FAIL: pr21785 -O3 execution - source compiled test
FAIL: pr21785 -findirect-dispatch execution - source compiled test
FAIL: pr21785 execution - source compiled test
FAIL: shatest -O3 -findirect-dispatch execution - source compiled test
FAIL: shatest -O3 execution - source compiled test
FAIL: shatest -findirect-dispatch execution - source compiled test
FAIL: shatest execution - source compiled test
and
http://gcc.gnu.org/ml/gcc-testresults/2011-08/msg00960.html
FAIL: PR3096 -O3 -findirect-dispatch execution - source compiled test
FAIL: PR3096 -O3 execution - source compiled test
FAIL: PR3096 -findirect-dispatch execution - source compiled test
FAIL: PR3096 execution - source compiled test
FAIL: c-c++-common/dfp/inf-1.c execution test
FAIL: c-c++-common/dfp/inf-1.c execution test
FAIL: c-c++-common/dfp/operator-assignment.c execution test
FAIL: c-c++-common/dfp/operator-assignment.c execution test
FAIL: c-c++-common/dfp/usual-arith-conv.c execution test
FAIL: c-c++-common/dfp/usual-arith-conv.c execution test
FAIL: gcc.dg/compat/union-m128-1 c_compat_x_tst.o-c_compat_y_tst.o execute
FAIL: gcc.dg/pr43419.c execution test
FAIL: gcc.dg/torture/fp-int-convert-float128-timode.c -O0 execution test
FAIL: gcc.dg/torture/fp-int-convert-float128-timode.c -O1 execution test
FAIL: gcc.dg/torture/fp-int-convert-float128-timode.c -O2 execution test
FAIL: gcc.dg/torture/fp-int-convert-float128-timode.c -O2 -flto execution
test
FAIL: gcc.dg/torture/fp-int-convert-float128-timode.c -O2 -flto
-flto-partition=none execution test
FAIL: gcc.dg/torture/fp-int-convert-float128-timode.c -O3 -fomit-frame-pointer
execution test
FAIL: gcc.dg/torture/fp-int-convert-float128-timode.c -O3 -g execution test
FAIL: gcc.dg/torture/fp-int-convert-float128-timode.c -Os execution test
FAIL: gcc.dg/torture/fp-int-convert-float128.c -O0 execution test
FAIL: gcc.dg/torture/fp-int-convert-float128.c -O1 execution test
FAIL: gcc.dg/torture/fp-int-convert-float128.c -O2 execution test
FAIL: gcc.dg/torture/fp-int-convert-float128.c -O2 -flto execution test
FAIL: gcc.dg/torture/fp-int-convert-float128.c -O2 -flto -flto-partition=none
execution test
FAIL: gcc.dg/torture/fp-int-convert-float128.c -O3 -fomit-frame-pointer
execution test
FAIL: gcc.dg/torture/fp-int-convert-float128.c -O3 -g execution test
FAIL: gcc.dg/torture/fp-int-convert-float128.c -Os execution test
FAIL: gcc.target/i386/float128-2.c execution test
FAIL: gcc.target/i386/pr32268.c execution test
FAIL: gcc.target/i386/sse-addss-1.c execution test
FAIL: gcc.target/i386/sse-andnps-1.c execution test
FAIL: gcc.target/i386/sse-andps-1.c execution test
FAIL: gcc.target/i386/sse-cvtsi2ss-1.c execution test
FAIL: gcc.target/i386/sse-cvtsi2ss-2.c execution test
FAIL: gcc.target/i386/sse-divps-1.c execution test
FAIL: gcc.target/i386/sse-divss-1.c execution test
FAIL: gcc.target/i386/sse-maxss-1.c execution test
FAIL: gcc.target/i386/sse-minss-1.c execution test
FAIL: gcc.target/i386/sse-movaps-1.c execution test
FAIL: gcc.target/i386/sse-movhlps-1.c execution test
FAIL: gcc.target/i386/sse-movhps-1.c execution test
FAIL: gcc.target/i386/sse-movlhps-1.c execution test
FAIL: gcc.target/i386/sse-movss-3.c execution test
FAIL: gcc.target/i386/sse-movups-1.c execution test
FAIL: gcc.target/i386/sse-mulps-1.c execution test
FAIL: gcc.target/i386/sse-mulss-1.c execution test
FAIL: gcc.target/i386/sse-subps-1.c execution test
FAIL: gcc.target/i386/sse-subss-1.c execution test
FAIL: gcc.target/i386/sse-unpckhps-1.c execution test
FAIL: gcc.target/i386/sse-unpcklps-1.c execution test
FAIL: gcc.target/i386/sse2-addpd-1.c execution test
FAIL: gcc.target/i386/sse2-addsd-1.c execution test
FAIL: gcc.target/i386/sse2-andnpd-1.c execution test
FAIL: gcc.target/i386/sse2-andpd-1.c execution test
FAIL: gcc.target/i386/sse2-cvtdq2pd-1.c execution test
FAIL: gcc.target/i386/sse2-cvtdq2ps-1.c execution test
FAIL: gcc.target/i386/sse2-cvtps2dq-1.c execution test
FAIL: gcc.target/i386/sse2-cvtps2pd-1.c execution test
FAIL: gcc.target/i386/sse2-cvtsd2ss-1.c execution test
FAIL: gcc.target/i386/sse2-cvtsi2sd-1.c execution test
FAIL: gcc.target/i386/sse2-cvtsi2sd-2.c execution test
FAIL: gcc.target/i386/sse2-cvtss2sd-1.c execution test
FAIL: gcc.target/i386/sse2-cvttps2dq-1.c execution test
FAIL: gcc.target/i386/sse2-divpd-1.c execution test
FAIL: gcc.target/i386/sse2-divsd-1.c execution test
FAIL: gcc.target/i386/sse2-maxpd-1.c execution test
FAIL: gcc.target/i386/sse2-maxsd-1.c execution test
FAIL: gcc.target/i386/sse2-minpd-1.c execution test
FAIL: gcc.target/i386/sse2-minsd-1.c execution test
FAIL: gcc.target/i386/sse2-movapd-1.c execution test
FAIL: gcc.target/i386/sse2-movdqa-1.c execution test
FAIL: gcc.target/i386/sse2-movdqu-1.c execution test
FAIL: gcc.target/i386/sse2-movhpd-1.c execution test
FAIL: gcc.target/i386/sse2-movlpd-1.c execution test
FAIL: gcc.target/i386/sse2-movupd-1.c execution test
FAIL: gcc.target/i386/sse2-mulpd-1.c execution test
FAIL: gcc.target/i386/sse2-mulsd-1.c execution test
FAIL: gcc.target/i386/sse2-orpd-1.c execution test
FAIL: gcc.target/i386/sse2-paddq-1.c execution test
FAIL: gcc.target/i386/sse2-pmuludq-1.c execution test
FAIL: gcc.target/i386/sse2-pshufd-1.c execution test
FAIL: gcc.target/i386/sse2-psllq-1.c execution test
FAIL: gcc.target/i386/sse2-psrlq-1.c execution test
FAIL: gcc.target/i386/sse2-psubq-1.c execution test
FAIL: gcc.target/i386/sse2-punpckhdq-1.c execution test
FAIL: gcc.target/i386/sse2-punpckhqdq-1.c execution test
FAIL: gcc.target/i386/sse2-punpckhwd-1.c execution test
FAIL: gcc.target/i386/sse2-punpckldq-1.c execution test
FAIL: gcc.target/i386/sse2-punpcklqdq-1.c execution test
FAIL: gcc.target/i386/sse2-punpcklwd-1.c execution test
FAIL: gcc.target/i386/sse2-set-v16qi-1.c execution test
FAIL: gcc.target/i386/sse2-set-v16qi-2.c execution test
FAIL: gcc.target/i386/sse2-set-v16qi-3.c execution test
FAIL: gcc.target/i386/sse2-set-v8hi-1.c execution test
FAIL: gcc.target/i386/sse2-set-v8hi-1a.c execution test
FAIL: gcc.target/i386/sse2-set-v8hi-2.c execution test
FAIL: gcc.target/i386/sse2-set-v8hi-2a.c execution test
FAIL: gcc.target/i386/sse2-shufpd-1.c execution test
FAIL: gcc.target/i386/sse2-shufps-1.c execution test
FAIL: gcc.target/i386/sse2-sqrtpd-1.c execution test
FAIL: gcc.target/i386/sse2-subpd-1.c execution test
FAIL: gcc.target/i386/sse2-subsd-1.c execution test
FAIL: gcc.target/i386/sse2-unpckhpd-1.c execution test
FAIL: gcc.target/i386/sse2-unpcklpd-1.c execution test
FAIL: gcc.target/i386/sse2-xorpd-1.c execution test
FAIL: gcc.target/i386/sse4_1-set-v16qi-1.c execution test
FAIL: gcc.target/i386/sse4_1-set-v16qi-1a.c execution test
FAIL: gcc.target/i386/sse4_1-set-v16qi-2.c execution test
FAIL: gcc.target/i386/sse4_1-set-v16qi-2a.c execution test
FAIL: gcc.target/i386/sse4_1-set-v16qi-3.c execution test
FAIL: gcc.target/i386/sse4_1-set-v16qi-3a.c execution test
FAIL: gfortran.dg/array_constructor_4.f90 -O3 -fomit-frame-pointer execution
test
FAIL: gfortran.dg/array_constructor_4.f90 -O3 -fomit-frame-pointer
-funroll-all-loops -finline-functions execution test
FAIL: gfortran.dg/array_constructor_4.f90 -O3 -fomit-frame-pointer
-funroll-loops execution test
FAIL: gfortran.dg/array_constructor_4.f90 -O3 -g execution test
FAIL: gfortran.dg/array_constructor_5.f90 -O3 -fomit-frame-pointer execution
test
FAIL: gfortran.dg/array_constructor_5.f90 -O3 -fomit-frame-pointer
-funroll-all-loops -finline-functions execution test
FAIL: gfortran.dg/array_constructor_5.f90 -O3 -fomit-frame-pointer
-funroll-loops execution test
FAIL: gfortran.dg/array_constructor_5.f90 -O3 -g execution test
FAIL: gfortran.fortran-torture/execute/nestcons.f90 execution, -O3 -g
FAIL: md5test -O3 -findirect-dispatch execution - source compiled test
FAIL: md5test -O3 execution - source compiled test
FAIL: md5test -findirect-dispatch execution - source compiled test
FAIL: md5test execution - source compiled test
FAIL: pr21785 -O3 -findirect-dispatch execution - source compiled test
FAIL: pr21785 -O3 execution - source compiled test
FAIL: pr21785 -findirect-dispatch execution - source compiled test
FAIL: pr21785 execution - source compiled test
FAIL: shatest -O3 -findirect-dispatch execution - source compiled test
FAIL: shatest -O3 execution - source compiled test
FAIL: shatest -findirect-dispatch execution - source compiled test
FAIL: shatest execution - source compiled test
with
