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authordim <dim@FreeBSD.org>2012-08-15 20:02:54 +0000
committerdim <dim@FreeBSD.org>2012-08-15 20:02:54 +0000
commit554bcb69c2d785a011a30e7db87a36a87fe7db10 (patch)
tree9abb1a658a297776086f4e0dfa6ca533de02104e /test/CodeGen/builtins.c
parentbb67ca86b31f67faee50bd10c3b036d65751745a (diff)
downloadFreeBSD-src-554bcb69c2d785a011a30e7db87a36a87fe7db10.zip
FreeBSD-src-554bcb69c2d785a011a30e7db87a36a87fe7db10.tar.gz
Vendor import of clang trunk r161861:
http://llvm.org/svn/llvm-project/cfe/trunk@161861
Diffstat (limited to 'test/CodeGen/builtins.c')
-rw-r--r--test/CodeGen/builtins.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/test/CodeGen/builtins.c b/test/CodeGen/builtins.c
index fca087e..65b9ad1 100644
--- a/test/CodeGen/builtins.c
+++ b/test/CodeGen/builtins.c
@@ -203,3 +203,9 @@ void test_builtin_longjmp(void **buffer) {
__builtin_longjmp(buffer, 1);
// CHECK-NEXT: unreachable
}
+
+// CHECK: define i64 @test_builtin_readcyclecounter
+long long test_builtin_readcyclecounter() {
+ // CHECK: call i64 @llvm.readcyclecounter()
+ return __builtin_readcyclecounter();
+}
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