Pull MayDeferGeneration out of EmitGlobal.

 - Fix emission of static functions with constructor attribute while I
   was here.
<rdar://problem/6140899> [codegen] "static" and attribute-constructor interact poorly


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@64488 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 19 insertions, 1 deletions

diff --git a/test/CodeGen/constructor-attribute.c b/test/CodeGen/constructor-attribute.c
index 0ecc47babf..f75fa4f7fa 100644
--- a/test/CodeGen/constructor-attribute.c
+++ b/test/CodeGen/constructor-attribute.c
@@ -1,6 +1,8 @@
 // RUN: clang -emit-llvm -o %t %s &&
 // RUN: grep -e "global_ctors.*@A" %t &&
-// RUN: grep -e "global_dtors.*@B" %t
+// RUN: grep -e "global_dtors.*@B" %t &&
+// RUN: grep -e "global_ctors.*@C" %t &&
+// RUN: grep -e "global_dtors.*@D" %t
 
 #include <stdio.h>
 
@@ -15,6 +17,22 @@ void B() {
   printf("B\n");
 }
 
+static void C() __attribute__((constructor));
+
+static void D() __attribute__((destructor));
+
+static int foo() {
+  return 10;
+}
+
+static void C() {
+  printf("A: %d\n", foo());
+}
+
+static void D() {
+  printf("B\n");
+}
+
 int main() {
   return 0;
 }