http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48984
Summary: [4.7 Regression] Many testsuite failures Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: middle-end AssignedTo: unassig...@gcc.gnu.org ReportedBy: hjl.to...@gmail.com On Linux/ia32, revision 173711: http://gcc.gnu.org/ml/gcc-cvs/2011-05/msg00490.html caused: FAIL: gcc.dg/pr45055.c (test for excess errors) FAIL: gcc.dg/tree-ssa/vrp47.c scan-tree-dump-times dom1 "x[^ ]* & y" 1 FAIL: gfortran.dg/block_name_1.f90 -O (internal compiler error) FAIL: gfortran.dg/block_name_1.f90 -O (test for excess errors) FAIL: gfortran.dg/dependency_23.f90 -O0 (internal compiler error) FAIL: gfortran.dg/dependency_23.f90 -O0 (test for excess errors) FAIL: gfortran.dg/dependency_23.f90 -O1 (internal compiler error) FAIL: gfortran.dg/dependency_23.f90 -O1 (test for excess errors) FAIL: gfortran.dg/dependency_23.f90 -O2 (internal compiler error) FAIL: gfortran.dg/dependency_23.f90 -O2 (test for excess errors) FAIL: gfortran.dg/dependency_23.f90 -O3 -fomit-frame-pointer (internal compiler error) FAIL: gfortran.dg/dependency_23.f90 -O3 -fomit-frame-pointer (test for excess errors) FAIL: gfortran.dg/dependency_23.f90 -O3 -fomit-frame-pointer -funroll-all-loops -finline-functions (internal compiler error) FAIL: gfortran.dg/dependency_23.f90 -O3 -fomit-frame-pointer -funroll-all-loops -finline-functions (test for excess errors) FAIL: gfortran.dg/dependency_23.f90 -O3 -fomit-frame-pointer -funroll-loops (internal compiler error) FAIL: gfortran.dg/dependency_23.f90 -O3 -fomit-frame-pointer -funroll-loops (test for excess errors) FAIL: gfortran.dg/dependency_23.f90 -O3 -g (internal compiler error) FAIL: gfortran.dg/dependency_23.f90 -O3 -g (test for excess errors) FAIL: gfortran.dg/dependency_23.f90 -Os (internal compiler error) FAIL: gfortran.dg/dependency_23.f90 -Os (test for excess errors) FAIL: gfortran.dg/gomp/pr39152.f90 -O (internal compiler error) FAIL: gfortran.dg/gomp/pr39152.f90 -O (test for excess errors) FAIL: gfortran.dg/where_1.f90 -O0 (internal compiler error) FAIL: gfortran.dg/where_1.f90 -O0 (test for excess errors) FAIL: gfortran.dg/where_1.f90 -O1 (internal compiler error) FAIL: gfortran.dg/where_1.f90 -O1 (test for excess errors) FAIL: gfortran.dg/where_1.f90 -O2 (internal compiler error) FAIL: gfortran.dg/where_1.f90 -O2 (test for excess errors) FAIL: gfortran.dg/where_1.f90 -O3 -fomit-frame-pointer (internal compiler error) FAIL: gfortran.dg/where_1.f90 -O3 -fomit-frame-pointer (test for excess errors) FAIL: gfortran.dg/where_1.f90 -O3 -fomit-frame-pointer -funroll-all-loops -finline-functions (internal compiler error) FAIL: gfortran.dg/where_1.f90 -O3 -fomit-frame-pointer -funroll-all-loops -finline-functions (test for excess errors) FAIL: gfortran.dg/where_1.f90 -O3 -fomit-frame-pointer -funroll-loops (internal compiler error) FAIL: gfortran.dg/where_1.f90 -O3 -fomit-frame-pointer -funroll-loops (test for excess errors) FAIL: gfortran.dg/where_1.f90 -O3 -g (internal compiler error) FAIL: gfortran.dg/where_1.f90 -O3 -g (test for excess errors) FAIL: gfortran.dg/where_1.f90 -Os (internal compiler error) FAIL: gfortran.dg/where_1.f90 -Os (test for excess errors) FAIL: gfortran.dg/where_nested_1.f90 -O (internal compiler error) FAIL: gfortran.dg/where_nested_1.f90 -O (test for excess errors) FAIL: gfortran.dg/where_operator_assign_1.f90 -O (internal compiler error) FAIL: gfortran.dg/where_operator_assign_1.f90 -O (test for excess errors) FAIL: gfortran.dg/where_operator_assign_2.f90 -O (internal compiler error) FAIL: gfortran.dg/where_operator_assign_2.f90 -O (test for excess errors) FAIL: gfortran.dg/where_operator_assign_3.f90 -O (internal compiler error) FAIL: gfortran.dg/where_operator_assign_3.f90 -O (test for excess errors) FAIL: gfortran.fortran-torture/execute/inquire_5.f90, -O0 (internal compiler error) FAIL: gfortran.fortran-torture/execute/inquire_5.f90, -O1 (internal compiler error) FAIL: gfortran.fortran-torture/execute/inquire_5.f90, -O2 (internal compiler error) FAIL: gfortran.fortran-torture/execute/inquire_5.f90, -O2 -fbounds-check (internal compiler error) FAIL: gfortran.fortran-torture/execute/inquire_5.f90, -O2 -fomit-frame-pointer -finline-functions (internal compiler error) FAIL: gfortran.fortran-torture/execute/inquire_5.f90, -O2 -fomit-frame-pointer -finline-functions -funroll-loops (internal compiler error) FAIL: gfortran.fortran-torture/execute/inquire_5.f90, -O3 -g (internal compiler error) FAIL: gfortran.fortran-torture/execute/inquire_5.f90, -Os (internal compiler error) FAIL: gfortran.fortran-torture/execute/inquire_5.f90, -O2 -ftree-vectorize -msse2 (internal compiler error) FAIL: gfortran.fortran-torture/execute/intrinsic_associated_2.f90, -O0 (internal compiler error) FAIL: gfortran.fortran-torture/execute/intrinsic_associated_2.f90, -O1 (internal compiler error) FAIL: gfortran.fortran-torture/execute/intrinsic_associated_2.f90, -O2 (internal compiler error) FAIL: gfortran.fortran-torture/execute/intrinsic_associated_2.f90, -O2 -fbounds-check (internal compiler error) FAIL: gfortran.fortran-torture/execute/intrinsic_associated_2.f90, -O2 -fomit-frame-pointer -finline-functions (internal compiler error) FAIL: gfortran.fortran-torture/execute/intrinsic_associated_2.f90, -O2 -fomit-frame-pointer -finline-functions -funroll-loops (internal compiler error) FAIL: gfortran.fortran-torture/execute/intrinsic_associated_2.f90, -O3 -g (internal compiler error) FAIL: gfortran.fortran-torture/execute/intrinsic_associated_2.f90, -Os (internal compiler error) FAIL: gfortran.fortran-torture/execute/intrinsic_associated_2.f90, -O2 -ftree-vectorize -msse2 (internal compiler error) FAIL: gfortran.fortran-torture/execute/where17.f90, -O0 (internal compiler error) FAIL: gfortran.fortran-torture/execute/where17.f90, -O1 (internal compiler error) FAIL: gfortran.fortran-torture/execute/where17.f90, -O2 (internal compiler error) FAIL: gfortran.fortran-torture/execute/where17.f90, -O2 -fbounds-check (internal compiler error) FAIL: gfortran.fortran-torture/execute/where17.f90, -O2 -fomit-frame-pointer -finline-functions (internal compiler error) FAIL: gfortran.fortran-torture/execute/where17.f90, -O2 -fomit-frame-pointer -finline-functions -funroll-loops (internal compiler error) FAIL: gfortran.fortran-torture/execute/where17.f90, -O3 -g (internal compiler error) FAIL: gfortran.fortran-torture/execute/where17.f90, -Os (internal compiler error) FAIL: gfortran.fortran-torture/execute/where17.f90, -O2 -ftree-vectorize -msse2 (internal compiler error) FAIL: gfortran.fortran-torture/execute/where18.f90, -O0 (internal compiler error) FAIL: gfortran.fortran-torture/execute/where18.f90, -O1 (internal compiler error) FAIL: gfortran.fortran-torture/execute/where18.f90, -O2 (internal compiler error) FAIL: gfortran.fortran-torture/execute/where18.f90, -O2 -fbounds-check (internal compiler error) FAIL: gfortran.fortran-torture/execute/where18.f90, -O2 -fomit-frame-pointer -finline-functions (internal compiler error) FAIL: gfortran.fortran-torture/execute/where18.f90, -O2 -fomit-frame-pointer -finline-functions -funroll-loops (internal compiler error) FAIL: gfortran.fortran-torture/execute/where18.f90, -O3 -g (internal compiler error) FAIL: gfortran.fortran-torture/execute/where18.f90, -Os (internal compiler error) FAIL: gfortran.fortran-torture/execute/where18.f90, -O2 -ftree-vectorize -msse2 (internal compiler error) FAIL: gfortran.fortran-torture/execute/where20.f90, -O0 (internal compiler error) FAIL: gfortran.fortran-torture/execute/where20.f90, -O1 (internal compiler error) FAIL: gfortran.fortran-torture/execute/where20.f90, -O2 (internal compiler error) FAIL: gfortran.fortran-torture/execute/where20.f90, -O2 -fbounds-check (internal compiler error) FAIL: gfortran.fortran-torture/execute/where20.f90, -O2 -fomit-frame-pointer -finline-functions (internal compiler error) FAIL: gfortran.fortran-torture/execute/where20.f90, -O2 -fomit-frame-pointer -finline-functions -funroll-loops (internal compiler error) FAIL: gfortran.fortran-torture/execute/where20.f90, -O3 -g (internal compiler error) FAIL: gfortran.fortran-torture/execute/where20.f90, -Os (internal compiler error) FAIL: gfortran.fortran-torture/execute/where20.f90, -O2 -ftree-vectorize -msse2 (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_1.f90, -O0 (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_1.f90, -O1 (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_1.f90, -O2 (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_1.f90, -O2 -fbounds-check (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_1.f90, -O2 -fomit-frame-pointer -finline-functions (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_1.f90, -O2 -fomit-frame-pointer -finline-functions -funroll-loops (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_1.f90, -O3 -g (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_1.f90, -Os (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_1.f90, -O2 -ftree-vectorize -msse2 (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_10.f90, -O0 (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_10.f90, -O1 (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_10.f90, -O2 (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_10.f90, -O2 -fbounds-check (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_10.f90, -O2 -fomit-frame-pointer -finline-functions (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_10.f90, -O2 -fomit-frame-pointer -finline-functions -funroll-loops (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_10.f90, -O3 -g (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_10.f90, -Os (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_10.f90, -O2 -ftree-vectorize -msse2 (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_11.f90, -O0 (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_11.f90, -O1 (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_11.f90, -O2 (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_11.f90, -O2 -fbounds-check (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_11.f90, -O2 -fomit-frame-pointer -finline-functions (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_11.f90, -O2 -fomit-frame-pointer -finline-functions -funroll-loops (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_11.f90, -O3 -g (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_11.f90, -Os (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_11.f90, -O2 -ftree-vectorize -msse2 (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_15.f90, -O0 (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_15.f90, -O1 (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_15.f90, -O2 (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_15.f90, -O2 -fbounds-check (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_15.f90, -O2 -fomit-frame-pointer -finline-functions (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_15.f90, -O2 -fomit-frame-pointer -finline-functions -funroll-loops (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_15.f90, -O3 -g (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_15.f90, -Os (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_15.f90, -O2 -ftree-vectorize -msse2 (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_16.f90, -O0 (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_16.f90, -O1 (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_16.f90, -O2 (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_16.f90, -O2 -fbounds-check (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_16.f90, -O2 -fomit-frame-pointer -finline-functions (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_16.f90, -O2 -fomit-frame-pointer -finline-functions -funroll-loops (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_16.f90, -O3 -g (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_16.f90, -Os (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_16.f90, -O2 -ftree-vectorize -msse2 (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_2.f90, -O0 (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_2.f90, -O1 (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_2.f90, -O2 (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_2.f90, -O2 -fbounds-check (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_2.f90, -O2 -fomit-frame-pointer -finline-functions (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_2.f90, -O2 -fomit-frame-pointer -finline-functions -funroll-loops (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_2.f90, -O3 -g (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_2.f90, -Os (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_2.f90, -O2 -ftree-vectorize -msse2 (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_6.f90, -O0 (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_6.f90, -O1 (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_6.f90, -O2 (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_6.f90, -O2 -fbounds-check (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_6.f90, -O2 -fomit-frame-pointer -finline-functions (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_6.f90, -O2 -fomit-frame-pointer -finline-functions -funroll-loops (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_6.f90, -O3 -g (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_6.f90, -Os (internal compiler error) FAIL: gfortran.fortran-torture/execute/where_6.f90, -O2 -ftree-vectorize -msse2 (internal compiler error) FAIL: libgomp.fortran/omp_parse4.f90 -O0 (internal compiler error) FAIL: libgomp.fortran/omp_parse4.f90 -O0 (test for excess errors) FAIL: libgomp.fortran/omp_parse4.f90 -O1 (internal compiler error) FAIL: libgomp.fortran/omp_parse4.f90 -O1 (test for excess errors) FAIL: libgomp.fortran/omp_parse4.f90 -O2 (internal compiler error) FAIL: libgomp.fortran/omp_parse4.f90 -O2 (test for excess errors) FAIL: libgomp.fortran/omp_parse4.f90 -O3 -fomit-frame-pointer (internal compiler error) FAIL: libgomp.fortran/omp_parse4.f90 -O3 -fomit-frame-pointer (test for excess errors) FAIL: libgomp.fortran/omp_parse4.f90 -O3 -fomit-frame-pointer -funroll-all-loops -finline-functions (internal compiler error) FAIL: libgomp.fortran/omp_parse4.f90 -O3 -fomit-frame-pointer -funroll-all-loops -finline-functions (test for excess errors) FAIL: libgomp.fortran/omp_parse4.f90 -O3 -fomit-frame-pointer -funroll-loops (internal compiler error) FAIL: libgomp.fortran/omp_parse4.f90 -O3 -fomit-frame-pointer -funroll-loops (test for excess errors) FAIL: libgomp.fortran/omp_parse4.f90 -O3 -g (internal compiler error) FAIL: libgomp.fortran/omp_parse4.f90 -O3 -g (test for excess errors) FAIL: libgomp.fortran/omp_parse4.f90 -Os (internal compiler error) FAIL: libgomp.fortran/omp_parse4.f90 -Os (test for excess errors)