http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52435
Bug #: 52435 Summary: ICE in arm_select_dominance_cc_mode, at config/arm/arm.c:10625 Classification: Unclassified Product: gcc Version: 4.6.3 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target AssignedTo: unassig...@gcc.gnu.org ReportedBy: d...@gcc.gnu.org Created attachment 26784 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=26784 test case seen with 4.5 and 4.6 with -O1. Other optimization levels don't show the ICE. $ gfortran -c -O1 -fpermissive -Wfatal-errors -w fbasics_gss-min.f fbasics_gss-min.f: In function 'deval': fbasics_gss-min.f:39:0: internal compiler error: in arm_select_dominance_cc_mode, at config/arm/arm.c:11474 Please submit a full bug report, with preprocessed source if appropriate. trunk 20120107 has a different ICE: $ /usr/lib/gcc-snapshot/bin/gfortran -c -O1 -fpermissive -Wfatal-errors -w fbasics_gss-min.f fbasics_gss-min.f:139:0: internal compiler error: vector VEC(tree,base) index domain error, in ipa_get_indirect_edge_target at ipa-cp.c:1115 Please submit a full bug report, with preprocessed source if appropriate.