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| author | Kazu Hirata <kazu@cs.umass.edu> | 2004-12-04 14:53:13 +0000 |
|---|---|---|
| committer | Kazu Hirata <kazu@gcc.gnu.org> | 2004-12-04 14:53:13 +0000 |
| commit | b732f36fe6787f9b7966ea35166fe55c72c1727a (patch) | |
| tree | 34446d136b1d4deb4350bc95e019b619620c88f2 /gcc/gcse.c | |
| parent | a6ac7f6fb4586e22446b9d4a2d5ce664ebd1ea31 (diff) | |
| download | gcc-b732f36fe6787f9b7966ea35166fe55c72c1727a.zip gcc-b732f36fe6787f9b7966ea35166fe55c72c1727a.tar.gz gcc-b732f36fe6787f9b7966ea35166fe55c72c1727a.tar.bz2 | |
* gcse.c (gcse_main): Add a comment.
From-SVN: r91729
Diffstat (limited to 'gcc/gcse.c')
| -rw-r--r-- | gcc/gcse.c | 3 |
1 files changed, 2 insertions, 1 deletions
@@ -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) |