diff options
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/lcm.c | 4 |
2 files changed, 8 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 703b85c..8092033 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2000-12-08 Alexandre Oliva <aoliva@redhat.com> + + * lcm.c (optimize_mode_switching): Check whether an insn is a NOTE + before taking its NOTE_LINE_NUMBER. + 2000-12-08 Nick Clifton <nickc@redhat.com> * config/arm/arm.md (load_indirect_jump): Add pool ranges. @@ -1269,7 +1269,9 @@ optimize_mode_switching (file) mode_set = gen_sequence (); end_sequence (); - if (NOTE_LINE_NUMBER (ptr->insn_ptr) == NOTE_INSN_BASIC_BLOCK) + if (GET_CODE (ptr->insn_ptr) == NOTE + && (NOTE_LINE_NUMBER (ptr->insn_ptr) + == NOTE_INSN_BASIC_BLOCK)) emit_block_insn_after (mode_set, ptr->insn_ptr, BASIC_BLOCK (ptr->bbnum)); else |