diff options
Diffstat (limited to 'gcc/tree-object-size.c')
| -rw-r--r-- | gcc/tree-object-size.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/gcc/tree-object-size.c b/gcc/tree-object-size.c index 443f2808c2d..135342d58b0 100644 --- a/gcc/tree-object-size.c +++ b/gcc/tree-object-size.c @@ -381,7 +381,7 @@ alloc_object_size (const_gimple call, int object_size_type) if (TREE_CHAIN (p)) arg2 = TREE_INT_CST_LOW (TREE_VALUE (TREE_CHAIN (p)))-1; } - + if (DECL_BUILT_IN_CLASS (callee) == BUILT_IN_NORMAL) switch (DECL_FUNCTION_CODE (callee)) { @@ -397,10 +397,10 @@ alloc_object_size (const_gimple call, int object_size_type) if (arg1 < 0 || arg1 >= (int)gimple_call_num_args (call) || TREE_CODE (gimple_call_arg (call, arg1)) != INTEGER_CST - || (arg2 >= 0 + || (arg2 >= 0 && (arg2 >= (int)gimple_call_num_args (call) || TREE_CODE (gimple_call_arg (call, arg2)) != INTEGER_CST))) - return unknown[object_size_type]; + return unknown[object_size_type]; if (arg2 >= 0) bytes = size_binop (MULT_EXPR, @@ -1111,7 +1111,7 @@ check_for_plus_in_loops (struct object_size_info *osi, tree var) { tree basevar = gimple_assign_rhs1 (stmt); tree cst = gimple_assign_rhs2 (stmt); - + gcc_assert (TREE_CODE (cst) == INTEGER_CST); if (integer_zerop (cst)) |