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| author | rms <rms@138bc75d-0d04-0410-961f-82ee72b054a4> | 1992-08-14 08:36:14 +0000 |
|---|---|---|
| committer | rms <rms@138bc75d-0d04-0410-961f-82ee72b054a4> | 1992-08-14 08:36:14 +0000 |
| commit | c12a63353b31fecda9bdb2ee9791a8571252a622 (patch) | |
| tree | 1ff769106b0494bfe964a2fbb9ecb0bc3b02ca76 /gcc/c-convert.c | |
| parent | 1a8138546b4fc4929c2bd842a471b5c812ee88a0 (diff) | |
| download | ppe42-gcc-c12a63353b31fecda9bdb2ee9791a8571252a622.tar.gz ppe42-gcc-c12a63353b31fecda9bdb2ee9791a8571252a622.zip | |
(convert): When converting to variant of same type, fold.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1824 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/c-convert.c')
| -rw-r--r-- | gcc/c-convert.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/c-convert.c b/gcc/c-convert.c index 86ce2c5b6a9..afc3ad1dfc9 100644 --- a/gcc/c-convert.c +++ b/gcc/c-convert.c @@ -375,7 +375,7 @@ convert (type, expr) || TREE_CODE (expr) == ERROR_MARK) return expr; if (TYPE_MAIN_VARIANT (type) == TYPE_MAIN_VARIANT (TREE_TYPE (expr))) - return build1 (NOP_EXPR, type, expr); + return fold (build1 (NOP_EXPR, type, expr)); if (TREE_CODE (TREE_TYPE (expr)) == ERROR_MARK) return error_mark_node; if (TREE_CODE (TREE_TYPE (expr)) == VOID_TYPE) |
