diff options
| author | Martynas Venckus <martynas@cvs.openbsd.org> | 2012-12-10 18:07:47 +0000 |
|---|---|---|
| committer | Martynas Venckus <martynas@cvs.openbsd.org> | 2012-12-10 18:07:47 +0000 |
| commit | bb1a9f4cb94c137336fbb9bea605edb9f454eb0d (patch) | |
| tree | f3a39b94aa1a423f47ac9a44fc48021bcd2ba701 /gnu | |
| parent | b0df29af882c4d620b5f6e88a55df70741281ad7 (diff) | |
Fix c-bounded when arrays are declared without the size expression.
The array_size was uninitialized and used to work by accident.
Spotted with SSP on MIPS.
OK miod@. Tested by jasper@.
Diffstat (limited to 'gnu')
| -rw-r--r-- | gnu/gcc/gcc/c-bounded.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gnu/gcc/gcc/c-bounded.c b/gnu/gcc/gcc/c-bounded.c index eab953fd906..63f6fe0a025 100644 --- a/gnu/gcc/gcc/c-bounded.c +++ b/gnu/gcc/gcc/c-bounded.c @@ -446,7 +446,7 @@ check_bounded_info (status, info, params) if (array_size_expr) array_size = (TREE_INT_CST_LOW (array_size_expr) + 1) * type_size; else - array_size_expr = 0; + array_size = 0; length = TREE_INT_CST_LOW (length_expr); /* XXX - warn about a too-small buffer? */ |