diff options
| author | Bernd Schmidt <bernds@redhat.com> | 2001-08-23 19:25:03 +0000 |
|---|---|---|
| committer | Bernd Schmidt <bernds@gcc.gnu.org> | 2001-08-23 19:25:03 +0000 |
| commit | 3e7c78058f36d1400c985a8c318bff624693de28 (patch) | |
| tree | 3b8698598427f90d930ce5cb2b2758276724eddc /gcc | |
| parent | ab75d1f125b1f3c49531f1be44f9298d3024c452 (diff) | |
| download | gcc-3e7c78058f36d1400c985a8c318bff624693de28.zip gcc-3e7c78058f36d1400c985a8c318bff624693de28.tar.gz gcc-3e7c78058f36d1400c985a8c318bff624693de28.tar.bz2 | |
Fix abort where write_count got to 3
From-SVN: r45137
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/config/ia64/ia64.c | 5 |
2 files changed, 9 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 9899b3f..a38da71 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2001-08-23 Bernd Schmidt <bernds@redhat.com> + + * config/ia64/ia64.c (rws_update): If !pred, set write_count + instead of incrementing it. + Thu Aug 23 17:21:43 CEST 2001 Jan Hubicka <jh@suse.cz> * function.c (thread_prologue_and_epilogue_insns): Avoid diff --git a/gcc/config/ia64/ia64.c b/gcc/config/ia64/ia64.c index 8b56dad..fa73e55 100644 --- a/gcc/config/ia64/ia64.c +++ b/gcc/config/ia64/ia64.c @@ -4026,7 +4026,10 @@ rws_update (rws, regno, flags, pred) struct reg_flags flags; int pred; { - rws[regno].write_count += pred ? 1 : 2; + if (pred) + rws[regno].write_count++; + else + rws[regno].write_count = 2; rws[regno].written_by_fp |= flags.is_fp; /* ??? Not tracking and/or across differing predicates. */ rws[regno].written_by_and = flags.is_and; |