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| author | Richard Guenther <rguenther@suse.de> | 2010-11-27 14:32:47 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2010-11-27 14:32:47 +0000 |
| commit | 3dbe9454540ab183476df93e6ef8eab50fbb13b5 (patch) | |
| tree | 2ef7f1febc0aea12d3964123c22645dfb8cb316b /gcc/gimple-fold.c | |
| parent | d3b8263e201b728fd6f9a4e418b9d4f3c477ae99 (diff) | |
| download | gcc-3dbe9454540ab183476df93e6ef8eab50fbb13b5.zip gcc-3dbe9454540ab183476df93e6ef8eab50fbb13b5.tar.gz gcc-3dbe9454540ab183476df93e6ef8eab50fbb13b5.tar.bz2 | |
gimple.c (gimple_assign_copy_p): Use gimple_assign_single_p.
2010-11-27 Richard Guenther <rguenther@suse.de>
* gimple.c (gimple_assign_copy_p): Use gimple_assign_single_p.
(gimple_assign_ssa_name_copy_p): Likewise.
(gimple_assign_unary_nop_p): Use is_gimple_assign.
(is_gimple_cast): Remove.
(gimple_assign_single_p): Move ...
* gimple.h (gimple_assign_single_p): ... here.
(is_gimple_cast): Remove.
(gimple_assign_rhs_code): Simplify.
* gimple-fold.c (gimple_fold_builtin): Use CONVERT_EXPR_P
instead of is_gimple_cast.
* ipa-type-escape.c (look_for_casts): Likewise.
From-SVN: r167200
Diffstat (limited to 'gcc/gimple-fold.c')
| -rw-r--r-- | gcc/gimple-fold.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/gimple-fold.c b/gcc/gimple-fold.c index 8d0157b..ae4771c 100644 --- a/gcc/gimple-fold.c +++ b/gcc/gimple-fold.c @@ -1273,7 +1273,7 @@ gimple_fold_builtin (gimple stmt) /* If the result is not a valid gimple value, or not a cast of a valid gimple value, then we cannot use the result. */ if (is_gimple_val (new_val) - || (is_gimple_cast (new_val) + || (CONVERT_EXPR_P (new_val) && is_gimple_val (TREE_OPERAND (new_val, 0)))) return new_val; } |