r179781 - some more tests for r179743.

[Argyrios Kyrtzidis]

Author: akirtzidis
Date: Thu Apr 18 13:32:48 2013
New Revision: 179781

URL: http://llvm.org/viewvc/llvm-project?rev=179781&view=rev
Log:
some more tests for r179743.

Modified:
    cfe/trunk/test/CodeGen/pragma-pack-1.c

Modified: cfe/trunk/test/CodeGen/pragma-pack-1.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/pragma-pack-1.c?rev=179781&r1=179780&r2=179781&view=diff
==============================================================================
--- cfe/trunk/test/CodeGen/pragma-pack-1.c (original)
+++ cfe/trunk/test/CodeGen/pragma-pack-1.c Thu Apr 18 13:32:48 2013
@@ -24,10 +24,45 @@ struct S
   } d2;
 } ss;
 
+struct S3
+{
+  char a[3];
+#pragma pack(push, 2)
+  struct T3
+  {
+    char b;
+    int c;
+  } d;
+#pragma pack(pop)
+  struct T32
+  {
+    char b;
+    int c;
+  } e;
+} s3;
+
+struct S4
+{
+  char a[3];
+#pragma align=packed
+  struct T4
+  {
+    char b;
+    int c;
+  } d;
+  int e;
+} s4;
+
 // CHECK: [[struct_ref:%[a-zA-Z0-9_.]+]] = type <{ [[struct_ref]]* }>
 // CHECK: [[struct_S:%[a-zA-Z0-9_.]+]] = type { [3 x i8], [[struct_T:%[a-zA-Z0-9_.]+]], [[struct_T2:%[a-zA-Z0-9_.]+]] }
 // CHECK: [[struct_T]] = type <{ i8, i32 }>
 // CHECK: [[struct_T2]] = type { i8, i32 }
 
+// CHECK: %struct.S3 = type <{ [3 x i8], i8, %struct.T3, [2 x i8], %struct.T32 }>
+// CHECK: %struct.T3 = type <{ i8, i8, i32 }>
+// CHECK: %struct.T32 = type { i8, i32 }
+// CHECK: %struct.S4 = type { [3 x i8], %struct.T4, i32 }
+// CHECK: %struct.T4 = type <{ i8, i32 }>
+
 // CHECK: @refs = common global [[struct_ref]]
 // CHECK: @ss = common global [[struct_S]]