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Diffstat (limited to 'gcc/tree-object-size.c')
| -rw-r--r-- | gcc/tree-object-size.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gcc/tree-object-size.c b/gcc/tree-object-size.c index db9b569..6e79bbd 100644 --- a/gcc/tree-object-size.c +++ b/gcc/tree-object-size.c @@ -903,6 +903,9 @@ cond_expr_object_size (struct object_size_info *osi, tree var, gimple *stmt) else expr_object_size (osi, var, then_); + if (object_sizes[object_size_type][varno] == unknown[object_size_type]) + return reexamine; + if (TREE_CODE (else_) == SSA_NAME) reexamine |= merge_object_sizes (osi, var, else_, 0); else |