From f5ccd59dee929dc41f19097e90a2c3461665d01b Mon Sep 17 00:00:00 2001
From: Fariborz Jahanian <fjahanian@apple.com>
Date: Wed, 4 May 2011 18:58:27 +0000
Subject: [PATCH] And a test case for my last patch.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@130853 91177308-0d34-0410-b5e6-96231b3b80d8
---
 test/CodeGen/ms_struct-bitfield-2.c | 135 ++++++++++++++++++++++++++++
 1 file changed, 135 insertions(+)
 create mode 100644 test/CodeGen/ms_struct-bitfield-2.c

diff --git a/test/CodeGen/ms_struct-bitfield-2.c b/test/CodeGen/ms_struct-bitfield-2.c
new file mode 100644
index 0000000000..36e0172db0
--- /dev/null
+++ b/test/CodeGen/ms_struct-bitfield-2.c
@@ -0,0 +1,135 @@
+// RUN: %clang_cc1 -emit-llvm-only  -triple x86_64-apple-darwin9 %s
+// rdar://8823265
+
+#define ATTR __attribute__((__ms_struct__))
+
+#define size_struct_0 1
+#define size_struct_1 4
+#define size_struct_2 24
+#define size_struct_3 8
+#define size_struct_4 32
+#define size_struct_5 12
+#define size_struct_6 40
+#define size_struct_7 8
+#define size_struct_8 20
+#define size_struct_9 32
+
+struct _struct_0
+{
+  char member_0;
+} ATTR;
+typedef struct _struct_0 struct_0;
+
+struct _struct_1
+{
+  char member_0;
+  short member_1:13;
+} ATTR;
+typedef struct _struct_1 struct_1;
+
+struct _struct_2
+{
+  double member_0;
+  unsigned char member_1:8;
+  int member_2:32;
+  unsigned char member_3:5;
+  short member_4:14;
+  short member_5:13;
+  unsigned char:0;
+} ATTR;
+typedef struct _struct_2 struct_2;
+
+struct _struct_3
+{
+  unsigned int member_0:26;
+  unsigned char member_1:2;
+
+} ATTR;
+typedef struct _struct_3 struct_3;
+
+struct _struct_4
+{
+  unsigned char member_0:7;
+  double member_1;
+  double member_2;
+  short member_3:5;
+  char member_4:2;
+
+} ATTR;
+typedef struct _struct_4 struct_4;
+
+struct _struct_5
+{
+  unsigned short member_0:12;
+  int member_1:1;
+  unsigned short member_2:6;
+
+} ATTR;
+typedef struct _struct_5 struct_5;
+
+struct _struct_6
+{
+  unsigned char member_0:7;
+  unsigned int member_1:25;
+  char member_2:1;
+  double member_3;
+  short member_4:9;
+  double member_5;
+
+} ATTR;
+typedef struct _struct_6 struct_6;
+
+struct _struct_7
+{
+  double member_0;
+
+} ATTR;
+typedef struct _struct_7 struct_7;
+
+struct _struct_8
+{
+  unsigned char member_0:7;
+  int member_1:11;
+  int member_2:5;
+  int:0;
+  char member_4:8;
+  unsigned short member_5:4;
+  unsigned char member_6:3;
+  int member_7:23;
+
+} ATTR;
+typedef struct _struct_8 struct_8;
+
+struct _struct_9
+{
+  double member_0;
+  unsigned int member_1:6;
+  int member_2:17;
+  double member_3;
+  unsigned int member_4:22;
+
+} ATTR;
+typedef struct _struct_9 struct_9;
+
+struct_0 test_struct_0 = { 123 };
+struct_1 test_struct_1 = { 82, 1081 };
+struct_2 test_struct_2 = { 20.0, 31, 407760, 1, 14916, 6712 };
+struct_3 test_struct_3 = { 64616999, 1 };
+struct_4 test_struct_4 = { 61, 20.0, 20.0, 12, 0 };
+struct_5 test_struct_5 = { 909, 1, 57 };
+struct_6 test_struct_6 = { 12, 21355796, 0, 20.0, 467, 20.0 };
+struct_7 test_struct_7 = { 20.0 };
+struct_8 test_struct_8 = { 126, 1821, 22, 125, 6, 0, 2432638 };
+struct_9 test_struct_9 = { 20.0, 3, 23957, 20.0, 1001631 };
+
+
+static int a0[(sizeof (struct_0) == size_struct_0) -1];
+static int a1[(sizeof (struct_1) == size_struct_1) -1];
+static int a2[(sizeof (struct_2) == size_struct_2) -1];
+static int a3[(sizeof (struct_3) == size_struct_3) -1];
+static int a4[(sizeof (struct_4) == size_struct_4) -1];
+static int a5[(sizeof (struct_5) == size_struct_5) -1];
+static int a6[(sizeof (struct_6) == size_struct_6) -1];
+static int a7[(sizeof (struct_7) == size_struct_7) -1];
+static int a8[(sizeof (struct_8) == size_struct_8) -1];
+static int a9[(sizeof (struct_9) == size_struct_9) -1];
-- 
2.40.0