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-rw-r--r--gcc/config/ia64/ia64.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/config/ia64/ia64.c b/gcc/config/ia64/ia64.c
index d628dea..4dd6229 100644
--- a/gcc/config/ia64/ia64.c
+++ b/gcc/config/ia64/ia64.c
@@ -3211,7 +3211,7 @@ ia64_function_arg_pass_by_reference (cum, mode, type, named)
tree type;
int named ATTRIBUTE_UNUSED;
{
- return TREE_CODE (TYPE_SIZE (type)) != INTEGER_CST;
+ return type && TREE_CODE (TYPE_SIZE (type)) != INTEGER_CST;
}
/* Implement va_start. */