http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45849
Summary: [4.6 Regression] ICE: in emit_note_insn_var_location, at var-tracking.c:7336 with -O -g Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: debug AssignedTo: unassig...@gcc.gnu.org ReportedBy: zso...@seznam.cz Created attachment 21927 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=21927 reduced testcase Compiler output: $ gcc -O -g testcase.c testcase.c: In function 'foo': testcase.c:27:1: internal compiler error: in emit_note_insn_var_location, at var-tracking.c:7336 Please submit a full bug report, with preprocessed source if appropriate. See <http://gcc.gnu.org/bugs.html> for instructions. Tested revisions: r164716 - crash r163636 - crash r161659 - OK 4.5 r163761 - OK