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-rw-r--r--gcc/cfgexpand.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/cfgexpand.c b/gcc/cfgexpand.c
index 1495633..4089b40 100644
--- a/gcc/cfgexpand.c
+++ b/gcc/cfgexpand.c
@@ -1858,7 +1858,8 @@ expand_call_stmt (gimple stmt)
CALL_EXPR_RETURN_SLOT_OPT (exp) = gimple_call_return_slot_opt_p (stmt);
if (decl
&& DECL_BUILT_IN_CLASS (decl) == BUILT_IN_NORMAL
- && DECL_FUNCTION_CODE (decl) == BUILT_IN_ALLOCA)
+ && (DECL_FUNCTION_CODE (decl) == BUILT_IN_ALLOCA
+ || DECL_FUNCTION_CODE (decl) == BUILT_IN_ALLOCA_WITH_ALIGN))
CALL_ALLOCA_FOR_VAR_P (exp) = gimple_call_alloca_for_var_p (stmt);
else
CALL_FROM_THUNK_P (exp) = gimple_call_from_thunk_p (stmt);