diff options
Diffstat (limited to 'gcc/matrix-reorg.c')
| -rw-r--r-- | gcc/matrix-reorg.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/gcc/matrix-reorg.c b/gcc/matrix-reorg.c index 5b54fe0..0cff06f 100644 --- a/gcc/matrix-reorg.c +++ b/gcc/matrix-reorg.c @@ -1481,10 +1481,13 @@ check_allocation_function (void **slot, void *data ATTRIBUTE_UNUSED) block_stmt_iterator bsi; basic_block bb_level_0; struct matrix_info *mi = *slot; - sbitmap visited = sbitmap_alloc (num_ssa_names); + sbitmap visited; if (!mi->malloc_for_level) return 1; + + visited = sbitmap_alloc (num_ssa_names); + /* Do nothing if the current function is not the allocation function of MI. */ if (mi->allocation_function_decl != current_function_decl |