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-rw-r--r--gcc/tree-ssa-structalias.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/gcc/tree-ssa-structalias.c b/gcc/tree-ssa-structalias.c
index 799f9cf..f786207 100644
--- a/gcc/tree-ssa-structalias.c
+++ b/gcc/tree-ssa-structalias.c
@@ -4014,7 +4014,9 @@ find_func_aliases_for_builtin_call (gimple t)
get_constraint_for (res, &lhsc);
if (DECL_FUNCTION_CODE (fndecl) == BUILT_IN_MEMPCPY
|| DECL_FUNCTION_CODE (fndecl) == BUILT_IN_STPCPY
- || DECL_FUNCTION_CODE (fndecl) == BUILT_IN_STPNCPY)
+ || DECL_FUNCTION_CODE (fndecl) == BUILT_IN_STPNCPY
+ || DECL_FUNCTION_CODE (fndecl) == BUILT_IN_MEMPCPY_CHK
+ || DECL_FUNCTION_CODE (fndecl) == BUILT_IN_STPCPY_CHK)
get_constraint_for_ptr_offset (dest, NULL_TREE, &rhsc);
else
get_constraint_for (dest, &rhsc);