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| author | sje <sje@138bc75d-0d04-0410-961f-82ee72b054a4> | 2008-07-31 21:42:16 +0000 |
|---|---|---|
| committer | sje <sje@138bc75d-0d04-0410-961f-82ee72b054a4> | 2008-07-31 21:42:16 +0000 |
| commit | b35c122b4f48f48c31bd2bbc028162de71059e16 (patch) | |
| tree | 5a7b739faba6db2401809541f1a8182f81f808de /gcc/expr.c | |
| parent | 7b70fdf7d3d4326d575ff52932e853c86d40673a (diff) | |
| download | gcc-b35c122b4f48f48c31bd2bbc028162de71059e16.tar.gz | |
* expr.c (expand_assignment): Check for complete type.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@138439 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/expr.c')
| -rw-r--r-- | gcc/expr.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/expr.c b/gcc/expr.c index 4984780fe32..eae8093d61e 100644 --- a/gcc/expr.c +++ b/gcc/expr.c @@ -4280,6 +4280,7 @@ expand_assignment (tree to, tree from, bool nontemporal) needs to be done. Handling this in the normal way is safe because no computation is done before the call. */ if (TREE_CODE (from) == CALL_EXPR && ! aggregate_value_p (from, from) + && COMPLETE_TYPE_P (TREE_TYPE (from)) && TREE_CODE (TYPE_SIZE (TREE_TYPE (from))) == INTEGER_CST && ! ((TREE_CODE (to) == VAR_DECL || TREE_CODE (to) == PARM_DECL) && REG_P (DECL_RTL (to)))) |