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Diffstat (limited to 'gcc/tree-ssa-uninit.c')
| -rw-r--r-- | gcc/tree-ssa-uninit.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gcc/tree-ssa-uninit.c b/gcc/tree-ssa-uninit.c index dcfdec9..7c002f8 100644 --- a/gcc/tree-ssa-uninit.c +++ b/gcc/tree-ssa-uninit.c @@ -541,6 +541,9 @@ maybe_warn_pass_by_reference (gcall *stmt, wlimits &wlims) continue; tree arg = gimple_call_arg (stmt, argno - 1); + if (!POINTER_TYPE_P (TREE_TYPE (arg))) + /* Avoid actual arguments with invalid types. */ + continue; ao_ref ref; ao_ref_init_from_ptr_and_size (&ref, arg, access_size); |