implicit-zee.c has zeinsn_list = VEC_alloc (rtx, heap, 8); FOR_EACH_BB (curr_block) { FOR_BB_INSNS (curr_block, curr_insn) { if (!INSN_P (curr_insn)) continue;
type = for_each_rtx (&PATTERN (curr_insn), is_set_with_extension_DI, (void *)&set_insn); if (!type) continue; I believe NONDEBUG_INSN_P should be used here instead of INSN_P. -- Summary: NONDEBUG_INSN_P should be used in implicit-zee.c Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: hjl dot tools at gmail dot com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44326