switch getBuiltinLibFunction to use the new GetOrCreateLLVMFunction
functionality, fixing a crash on the attached testcase. Eliminate the
BuiltinFunctions cache, as it can contain dangling pointers. This fixes
a bunch of valgrind errors on test/CodeGen/builtins.c
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@67484 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGen/builtins.c b/test/CodeGen/builtins.c
index 07f3db9..7a5e5d9 100644
--- a/test/CodeGen/builtins.c
+++ b/test/CodeGen/builtins.c
@@ -112,3 +112,11 @@
return 0;
}
+
+
+void strcat() {}
+
+void foo() {
+ __builtin_strcat(0, 0);
+}
+