diff options
Diffstat (limited to 'gcc/gimplify.c')
| -rw-r--r-- | gcc/gimplify.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/gcc/gimplify.c b/gcc/gimplify.c index 9774530..1a40e8f 100644 --- a/gcc/gimplify.c +++ b/gcc/gimplify.c @@ -1,6 +1,7 @@ /* Tree lowering pass. This pass converts the GENERIC functions-as-trees tree representation into the GIMPLE form. - Copyright (C) 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. + Copyright (C) 2002, 2003, 2004, 2005, 2006, 2007 + Free Software Foundation, Inc. Major work done by Sebastian Pop <s.pop@laposte.net>, Diego Novillo <dnovillo@redhat.com> and Jason Merrill <jason@redhat.com>. @@ -1171,6 +1172,9 @@ gimplify_return_expr (tree stmt, tree *pre_p) else { result = create_tmp_var (TREE_TYPE (result_decl), NULL); + if (TREE_CODE (TREE_TYPE (result)) == COMPLEX_TYPE + || TREE_CODE (TREE_TYPE (result)) == VECTOR_TYPE) + DECL_GIMPLE_REG_P (result) = 1; /* ??? With complex control flow (usually involving abnormal edges), we can wind up warning about an uninitialized value for this. Due |