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| author | John Wehle <john@feith.com> | 2001-07-31 03:24:06 +0000 |
|---|---|---|
| committer | John Wehle <wehle@gcc.gnu.org> | 2001-07-31 03:24:06 +0000 |
| commit | 4d494dfe26aa0e5b08989e117928c653e56a88a6 (patch) | |
| tree | 10db65d91265258e6683ca8fc88f9cb17477d50c | |
| parent | e8b3bcfd3ff814c6c8eab1b4f327785132a52844 (diff) | |
| download | gcc-4d494dfe26aa0e5b08989e117928c653e56a88a6.tar.gz | |
* flow.c (merge_blocks): Return 1 if an extra jump is inserted.
From-SVN: r44498
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/flow.c | 2 |
2 files changed, 6 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index d4182eda7de..be0e64aa9b4 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +Mon Jul 30 23:20:34 EDT 2001 John Wehle (john@feith.com) + + * flow.c (merge_blocks): Return 1 if an extra jump is inserted. + 2001-07-30 Richard Henderson <rth@redhat.com> * config/ia64/ia64.h (DEBUG_RANGES_SECTION): New. diff --git a/gcc/flow.c b/gcc/flow.c index b13591f044c..ce67be58167 100644 --- a/gcc/flow.c +++ b/gcc/flow.c @@ -3193,6 +3193,8 @@ merge_blocks (e, b, c, mode) if (GET_CODE (barrier) != BARRIER) abort (); flow_delete_insn (barrier); + + return 1; } return 0; |