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authorDevang Patel <dpatel@apple.com>2008-01-29 01:10:04 +0000
committerDevang Patel <dpatel@apple.com>2008-01-29 01:10:04 +0000
commitd92ed9099a22f8adb651c3413b6ac3a8e035c474 (patch)
tree65198d898af28fc77f4e1bf2f1b5733ce7bb2126 /test/CFrontend
parent2847f8bb41b434661cffc2bcde769e4f9553c1e2 (diff)
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New test.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46479 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CFrontend')
-rw-r--r--test/CFrontend/2008-01-28-UnionSize.c24
1 files changed, 24 insertions, 0 deletions
diff --git a/test/CFrontend/2008-01-28-UnionSize.c b/test/CFrontend/2008-01-28-UnionSize.c
new file mode 100644
index 0000000..ea2c863
--- /dev/null
+++ b/test/CFrontend/2008-01-28-UnionSize.c
@@ -0,0 +1,24 @@
+// RUN: %llvmgcc %s -S -o -
+// PR 1861
+
+typedef unsigned char __u8;
+typedef unsigned int __u32;
+typedef unsigned short u16;
+typedef __u32 __le32;
+struct bcm43xx_plcp_hdr6 {
+ union {
+ __le32 data;
+ __u8 raw[6];
+ }
+ __attribute__((__packed__));
+}
+ __attribute__((__packed__));
+struct bcm43xx_txhdr {
+ union {
+ struct {
+ struct bcm43xx_plcp_hdr6 plcp;
+ };
+ };
+}
+ __attribute__((__packed__));
+static void bcm43xx_generate_rts(struct bcm43xx_txhdr *txhdr ) { }