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| author | Richard Guenther <rguenther@suse.de> | 2009-04-11 07:32:52 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2009-04-11 07:32:52 +0000 |
| commit | fa78c0c18bd008b04e41e1679461a0d837e72087 (patch) | |
| tree | fa5ee4a7d08a196308c8aeb874547135b7cffd71 /gcc/c-gimplify.c | |
| parent | 4d7221309b3d13258a824b27533563cd012a1b6f (diff) | |
| download | gcc-fa78c0c18bd008b04e41e1679461a0d837e72087.zip gcc-fa78c0c18bd008b04e41e1679461a0d837e72087.tar.gz gcc-fa78c0c18bd008b04e41e1679461a0d837e72087.tar.bz2 | |
re PR c/39712 (type mismatch in address expression)
2009-04-11 Richard Guenther <rguenther@suse.de>
PR c/39712
* c-gimplify.c (c_gimplify_expr): Adjust check for mismatched
address expressions.
* gcc.dg/pr39712.c: New testcase.
From-SVN: r145950
Diffstat (limited to 'gcc/c-gimplify.c')
| -rw-r--r-- | gcc/c-gimplify.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/c-gimplify.c b/gcc/c-gimplify.c index cf06974..a361e90 100644 --- a/gcc/c-gimplify.c +++ b/gcc/c-gimplify.c @@ -201,7 +201,8 @@ c_gimplify_expr (tree *expr_p, gimple_seq *pre_p ATTRIBUTE_UNUSED, ADDR_EXPR instead and wrap a conversion around it. */ if (code == ADDR_EXPR && TREE_CODE (TREE_TYPE (TREE_OPERAND (*expr_p, 0))) == ARRAY_TYPE - && TREE_CODE (TREE_TYPE (TREE_TYPE (*expr_p))) != ARRAY_TYPE) + && !lang_hooks.types_compatible_p (TREE_TYPE (TREE_TYPE (*expr_p)), + TREE_TYPE (TREE_OPERAND (*expr_p, 0)))) { tree type = TREE_TYPE (*expr_p); TREE_TYPE (*expr_p) |