diff options
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/function.c | 9 |
2 files changed, 13 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index e60ed81..15a79c9 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,11 @@ 2004-03-27 Ulrich Weigand <uweigand@de.ibm.com> + * function.c (thread_prologue_and_epilogue): Move + NOTE_INSN_FUNCTION_END and NOTE_INSN_FUNCTION_BEG notes + before the epilogue. + +2004-03-27 Ulrich Weigand <uweigand@de.ibm.com> + * expr.c (store_constructor): Use gen_int_mode to correctly sign-extend CONST_INT value. diff --git a/gcc/function.c b/gcc/function.c index 4236d15..0972615 100644 --- a/gcc/function.c +++ b/gcc/function.c @@ -8014,11 +8014,16 @@ epilogue_done: /* Similarly, move any line notes that appear after the epilogue. There is no need, however, to be quite so anal about the existence - of such a note. */ + of such a note. Also move the NOTE_INSN_FUNCTION_END and (possibly) + NOTE_INSN_FUNCTION_BEG notes, as those can be relevant for debug + info generation. */ for (insn = epilogue_end; insn; insn = next) { next = NEXT_INSN (insn); - if (GET_CODE (insn) == NOTE && NOTE_LINE_NUMBER (insn) > 0) + if (GET_CODE (insn) == NOTE + && (NOTE_LINE_NUMBER (insn) > 0 + || NOTE_LINE_NUMBER (insn) == NOTE_INSN_FUNCTION_BEG + || NOTE_LINE_NUMBER (insn) == NOTE_INSN_FUNCTION_END)) reorder_insns (insn, insn, PREV_INSN (epilogue_end)); } } |