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author | Chris Lattner <sabre@nondot.org> | 2010-09-06 00:13:11 +0000 |
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committer | Chris Lattner <sabre@nondot.org> | 2010-09-06 00:13:11 +0000 |
commit | bd7de38eae1fc20ee88db63f469c54241bc240f8 (patch) | |
tree | eaff2dec2ed9ee1f82e1b6f4ae4ebbefc267e5a0 /test/CodeGen/designated-initializers.c | |
parent | d0db03a561671b8b466b07026cc8fbbb037bb639 (diff) | |
download | clang-bd7de38eae1fc20ee88db63f469c54241bc240f8.tar.gz |
move the hackaround for PR6537 to catch unions as well,
fixing the ICE in PR7151
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113130 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/designated-initializers.c')
-rw-r--r-- | test/CodeGen/designated-initializers.c | 27 |
1 files changed, 23 insertions, 4 deletions
diff --git a/test/CodeGen/designated-initializers.c b/test/CodeGen/designated-initializers.c index 49f57ad062..312d785652 100644 --- a/test/CodeGen/designated-initializers.c +++ b/test/CodeGen/designated-initializers.c @@ -8,10 +8,10 @@ struct foo { // CHECK: @u = global %union.anon zeroinitializer union { int i; float f; } u = { }; -// CHECK: @u2 = global %0 { i32 0, [4 x i8] undef } +// CHECK: @u2 = global %1 { i32 0, [4 x i8] undef } union { int i; double f; } u2 = { }; -// CHECK: @u3 = global %1 zeroinitializer +// CHECK: @u3 = global %2 zeroinitializer union { double f; int i; } u3 = { }; // CHECK: @b = global [2 x i32] [i32 0, i32 22] @@ -19,7 +19,7 @@ int b[2] = { [1] = 22 }; -int main(int argc, char **argv) +void test1(int argc, char **argv) { // CHECK: internal global %struct.foo { i8* null, i32 1024 } static struct foo foo = { @@ -33,5 +33,24 @@ int main(int argc, char **argv) // CHECK-NOT: call void @llvm.memset union { int i; float f; } u3; - // CHECK: ret i32 + // CHECK: ret void +} + + +// PR7151 +struct S { + int nkeys; + int *keys; + union { + void *data; + }; +}; + +void test2() { + struct S *btkr; + + *btkr = (struct S) { + .keys = 0, + { .data = 0 }, + }; } |