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| author | ebotcazou <ebotcazou@138bc75d-0d04-0410-961f-82ee72b054a4> | 2015-01-22 16:44:50 +0000 |
|---|---|---|
| committer | ebotcazou <ebotcazou@138bc75d-0d04-0410-961f-82ee72b054a4> | 2015-01-22 16:44:50 +0000 |
| commit | eb1e3e628ed95cbe2d831e5595f712df9832d02a (patch) | |
| tree | 054d0aa2c7319dc11a30f4c8c7f94709384441d9 /gcc/fold-const.c | |
| parent | e351f8ce32f05eb80c31475e3edf4b0f6e429885 (diff) | |
| download | gcc-eb1e3e628ed95cbe2d831e5595f712df9832d02a.tar.gz | |
* fold-const.c (const_binop): Add early return for non-tcc_binary.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@220007 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/fold-const.c')
| -rw-r--r-- | gcc/fold-const.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/fold-const.c b/gcc/fold-const.c index 50a987771ab..b4301c78f30 100644 --- a/gcc/fold-const.c +++ b/gcc/fold-const.c @@ -1562,9 +1562,13 @@ const_binop (enum tree_code code, tree type, tree arg1, tree arg2) default:; } + if (TREE_CODE_CLASS (code) != tcc_binary) + return NULL_TREE; + /* Make sure type and arg0 have the same saturating flag. */ gcc_checking_assert (TYPE_SATURATING (type) == TYPE_SATURATING (TREE_TYPE (arg1))); + return const_binop (code, arg1, arg2); } |