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[Bug middle-end/40386] wrong code generation for several SPEC CPU2000 benchmarks (lucas, mgrid, face, applu, apsi) with -O1 -fno-ira-share-spill-slots
- From: "zsojka at seznam dot cz" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 12 Apr 2010 18:55:11 -0000
- Subject: [Bug middle-end/40386] wrong code generation for several SPEC CPU2000 benchmarks (lucas, mgrid, face, applu, apsi) with -O1 -fno-ira-share-spill-slots
- References: <bug-40386-13613@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #8 from zsojka at seznam dot cz 2010-04-12 18:55 -------
Created an attachment (id=20370)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=20370&action=view)
execution tests that FAIL with -fno-ira-share-spill-slots
r158225, x86_64-linux, languages=c,c++,lto,fortran
$ make check RUNTESTFLAGS="--target_board=unix/-fno-ira-share-spill-slots"
$ cat gcc/testsuite/*/*.log | grep '^FAIL:' | grep 'exec' &> pr40386.txt
Without duplicates, this is the list of files that at least once fail the
execution test:
c-c++-common/torture/complex-sign-mixed-div.c
gcc.c-torture/execute/builtins/pr22237.c
gcc.c-torture/execute/pr23135.c
gcc.c-torture/execute/pr28982a.c
gcc.c-torture/execute/pr28982b.c
gcc.c-torture/execute/20020508-2.c
gcc.c-torture/execute/20020508-3.c
gcc.c-torture/execute/20021120-1.c
gcc.dg/guality/inline-params.c
gcc.dg/vect/vect-strided-u8-i8-gap4.c
gcc.target/x86_64/abi/test_passing_floats.c
gfortran.dg/alloc_comp_assign_2.f90
gfortran.dg/alloc_comp_assign_3.f90
gfortran.dg/eoshift_large_1.f90
gfortran.dg/func_derived_1.f90
gfortran.dg/reshape_rank7.f90
gfortran.fortran-torture/execute/intrinsic_cshift.f90
g++.old-deja/g++.eh/ia64-1.C
There were no ICEs caused by this flag.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40386