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| author | kazu <kazu@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-03-22 06:01:05 +0000 |
|---|---|---|
| committer | kazu <kazu@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-03-22 06:01:05 +0000 |
| commit | 0d3711e298dd977537fea66a10708cc494461d6e (patch) | |
| tree | f96fcb0f55d8d7039e390d740416c36937075bf7 /gcc/fold-const.c | |
| parent | 101bd0afda2d4793ca45b8b22e0b1ddc40c02257 (diff) | |
| download | ppe42-gcc-0d3711e298dd977537fea66a10708cc494461d6e.tar.gz ppe42-gcc-0d3711e298dd977537fea66a10708cc494461d6e.zip | |
* fold-const.c (fold_unary, fold_binary): Update comments
about arguments.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96855 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/fold-const.c')
| -rw-r--r-- | gcc/fold-const.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/gcc/fold-const.c b/gcc/fold-const.c index 2c4404b7676..2342400867f 100644 --- a/gcc/fold-const.c +++ b/gcc/fold-const.c @@ -6620,9 +6620,9 @@ fold_complex_div (tree type, tree ac, tree bc, enum tree_code code) return fold_complex_div_parts (type, ar, ai, br, bi, code); } -/* Fold a unary expression EXPR. Return the folded expression if - folding is successful. Otherwise, return the original - expression. */ +/* Fold a unary expression of code CODE and type TYPE with operand + OP0. Return the folded expression if folding is successful. + Otherwise, return NULL_TREE. */ static tree fold_unary (enum tree_code code, tree type, tree op0) @@ -7033,9 +7033,9 @@ fold_unary (enum tree_code code, tree type, tree op0) } /* switch (code) */ } -/* Fold a binary expression EXPR. Return the folded expression if - folding is successful. Otherwise, return the original - expression. */ +/* Fold a binary expression of code CODE and type TYPE with operands + OP0 and OP1. Return the folded expression if folding is + successful. Otherwise, return NULL_TREE. */ static tree fold_binary (enum tree_code code, tree type, tree op0, tree op1) |
