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| author | kazu <kazu@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-12-04 14:53:13 +0000 |
|---|---|---|
| committer | kazu <kazu@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-12-04 14:53:13 +0000 |
| commit | b0c9d2cbf9338f2e503e67974096a0f643015516 (patch) | |
| tree | 34446d136b1d4deb4350bc95e019b619620c88f2 /gcc/gcse.c | |
| parent | 20554c264b0e8cb85ade1cc4438b3da2c9208b2a (diff) | |
| download | gcc-b0c9d2cbf9338f2e503e67974096a0f643015516.tar.gz | |
* gcse.c (gcse_main): Add a comment.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91729 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/gcse.c')
| -rw-r--r-- | gcc/gcse.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/gcse.c b/gcc/gcse.c index dc3a01f85bc..47d3fae5730 100644 --- a/gcc/gcse.c +++ b/gcc/gcse.c @@ -675,7 +675,8 @@ static bool is_too_expensive (const char *); /* Entry point for global common subexpression elimination. - F is the first instruction in the function. */ + F is the first instruction in the function. Return nonzero if a + change is mode. */ int gcse_main (rtx f, FILE *file) |