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| author | Graham Stott <grahams@redhat.com> | 2000-12-21 18:49:56 +0000 |
|---|---|---|
| committer | Graham Stott <grahams@gcc.gnu.org> | 2000-12-21 18:49:56 +0000 |
| commit | f7cfa78deb41ee9deb2908d8cac07107913b4425 (patch) | |
| tree | 6f85fcaa0500685e41263805e4b3f92e7f0651a0 | |
| parent | 5ebee7d40940a597a72f98e6d8848ff174d26707 (diff) | |
| download | gcc-f7cfa78deb41ee9deb2908d8cac07107913b4425.zip gcc-f7cfa78deb41ee9deb2908d8cac07107913b4425.tar.gz gcc-f7cfa78deb41ee9deb2908d8cac07107913b4425.tar.bz2 | |
* combine.c (distribute_notes): Handle REG_NON_LOCAL_GOTO notes.
From-SVN: r38422
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/combine.c | 9 |
2 files changed, 13 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 3343904..dd009d7 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2000-12-21 Graham Stott <grahams@redhat.com> + + * combine.c (distribute_notes): Handle REG_NON_LOCAL_GOTO notes. + 2000-12-21 Bernd Schmidt <bernds@redhat.com> * Makefile.in (out_object_file): Depend on sched-int.h. diff --git a/gcc/combine.c b/gcc/combine.c index 5240e88..e8a478f 100644 --- a/gcc/combine.c +++ b/gcc/combine.c @@ -12124,6 +12124,15 @@ distribute_notes (notes, from_insn, i3, i2, elim_i2, elim_i1) place = i3; break; + case REG_NON_LOCAL_GOTO: + if (GET_CODE (i3) == JUMP_INSN) + place = i3; + else if (i2 && GET_CODE (i2) == JUMP_INSN) + place = i2; + else + abort(); + break; + case REG_EH_REGION: case REG_EH_RETHROW: case REG_NORETURN: |