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authorDouglas Gregor <dgregor@apple.com>2011-02-01 15:15:22 +0000
committerDouglas Gregor <dgregor@apple.com>2011-02-01 15:15:22 +0000
commitdbe39270269daa6dc9cba699c1de9de309a7d4fb (patch)
tree4a56c1c3708e7c0371dc31b7dbccb1ae0c461ad1 /clang/test/CodeGen/mms-bitfields.c
parentde7a357a3044958be73c3f7fa41cb1574a680771 (diff)
downloadbcm5719-llvm-dbe39270269daa6dc9cba699c1de9de309a7d4fb.tar.gz
bcm5719-llvm-dbe39270269daa6dc9cba699c1de9de309a7d4fb.zip
Basic support for -mms-bitfields, from Carl Norum!
llvm-svn: 124661
Diffstat (limited to 'clang/test/CodeGen/mms-bitfields.c')
-rw-r--r--clang/test/CodeGen/mms-bitfields.c22
1 files changed, 22 insertions, 0 deletions
diff --git a/clang/test/CodeGen/mms-bitfields.c b/clang/test/CodeGen/mms-bitfields.c
new file mode 100644
index 00000000000..1617e8ac40d
--- /dev/null
+++ b/clang/test/CodeGen/mms-bitfields.c
@@ -0,0 +1,22 @@
+// RUN: %clang_cc1 -triple i386-apple-darwin10 -mms-bitfields -emit-llvm %s -o - | FileCheck %s
+
+struct s1 {
+ int f32;
+ long long f64;
+} s1;
+
+// CHECK: %struct.s1 = type { i32, [4 x i8], i64 }
+
+struct s2 {
+ int f32;
+ long long f64[4];
+} s2;
+
+// CHECK: %struct.s2 = type { i32, [4 x i8], [4 x i64] }
+
+struct s3 {
+ int f32;
+ struct s1 s;
+} s3;
+
+// CHECK: %struct.s3 = type { i32, [4 x i8], %struct.s1 }
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