Remove basic block label in test case

Another attempt to make a bot happy

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@284055 91177308-0d34-0410-b5e6-96231b3b80d8
(cherry picked from commit 35e713cfe4fb97f85e43662bfdc5f9dffe2339d8)
diff --git a/test/CodeGen/windows-swiftcall.c b/test/CodeGen/windows-swiftcall.c
index c9d201a..f76b2fd 100644
--- a/test/CodeGen/windows-swiftcall.c
+++ b/test/CodeGen/windows-swiftcall.c
@@ -121,7 +121,6 @@
 // CHECK:   ret void
 // CHECK: }
 // CHECK-LABEL: define void @test_struct_1() {{.*}}{
-// CHECK: entry:
 // CHECK:   [[AGG:%.*]] = alloca [[STRUCT1:%.*]], align 4
 // CHECK:   [[RET:%.*]] = call swiftcc { i64, i64 } @return_struct_1()
 // CHECK:   [[CAST:%.*]] = bitcast [[STRUCT1]]* [[AGG]] to { i64, i64 }*