http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59825
Bug ID: 59825 Summary: [4.9 Regression] Many cilkplus test failures Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c Assignee: unassigned at gcc dot gnu.org Reporter: hjl.tools at gmail dot com On Linux/x86, revision 206621 gave: FAIL: c-c++-common/cilk-plus/AN/rank_mismatch2.c -fcilkplus -g -O0 -std=c99 (internal compiler error) FAIL: c-c++-common/cilk-plus/AN/rank_mismatch2.c -fcilkplus -g -O0 -std=c99 (test for excess errors) FAIL: c-c++-common/cilk-plus/AN/rank_mismatch2.c -fcilkplus (internal compiler error) FAIL: c-c++-common/cilk-plus/AN/rank_mismatch2.c -fcilkplus -O2 -std=c99 (internal compiler error) FAIL: c-c++-common/cilk-plus/AN/rank_mismatch2.c -fcilkplus -O2 -std=c99 (test for excess errors) FAIL: c-c++-common/cilk-plus/AN/rank_mismatch2.c -fcilkplus -O3 -std=c99 (internal compiler error) FAIL: c-c++-common/cilk-plus/AN/rank_mismatch2.c -fcilkplus -O3 -std=c99 (test for excess errors) FAIL: c-c++-common/cilk-plus/AN/rank_mismatch2.c -fcilkplus -std=c99 (internal compiler error) FAIL: c-c++-common/cilk-plus/AN/rank_mismatch2.c -fcilkplus -std=c99 (test for excess errors) FAIL: c-c++-common/cilk-plus/AN/rank_mismatch2.c -fcilkplus (test for excess errors) FAIL: c-c++-common/cilk-plus/AN/rank_mismatch2.c -g -fcilkplus (internal compiler error) FAIL: c-c++-common/cilk-plus/AN/rank_mismatch2.c -g -fcilkplus (test for excess errors) FAIL: c-c++-common/cilk-plus/AN/rank_mismatch2.c -g -O2 -ftree-vectorize -fcilkplus (internal compiler error) FAIL: c-c++-common/cilk-plus/AN/rank_mismatch2.c -g -O2 -ftree-vectorize -fcilkplus (test for excess errors) FAIL: c-c++-common/cilk-plus/AN/rank_mismatch2.c -O1 -fcilkplus (internal compiler error) FAIL: c-c++-common/cilk-plus/AN/rank_mismatch2.c -O1 -fcilkplus (test for excess errors) FAIL: c-c++-common/cilk-plus/AN/rank_mismatch2.c -O2 -fcilkplus (internal compiler error) FAIL: c-c++-common/cilk-plus/AN/rank_mismatch2.c -O2 -fcilkplus (test for excess errors) FAIL: c-c++-common/cilk-plus/AN/rank_mismatch2.c -O3 -fcilkplus (internal compiler error) FAIL: c-c++-common/cilk-plus/AN/rank_mismatch2.c -O3 -fcilkplus (test for excess errors) Revision 206615 is OK.