[PATCH] [LazyCallGraph] Port test case from r240039 to LCG.

[Sanjoy Das]

REPOSITORY
  rL LLVM

http://reviews.llvm.org/D10582

Files:
  llvm/trunk/test/Analysis/LazyCallGraph/non-leaf-intrinsics.ll

Index: llvm/trunk/test/Analysis/LazyCallGraph/non-leaf-intrinsics.ll
===================================================================
--- llvm/trunk/test/Analysis/LazyCallGraph/non-leaf-intrinsics.ll
+++ llvm/trunk/test/Analysis/LazyCallGraph/non-leaf-intrinsics.ll
@@ -0,0 +1,26 @@
+; RUN: opt -S -disable-output -passes=print-cg < %s 2>&1 | FileCheck %s
+
+declare void @llvm.experimental.patchpoint.void(i64, i32, i8*, i32, ...)
+declare i32 @llvm.experimental.gc.statepoint.p0f_isVoidf(i64, i32, void ()*, i32, i32, ...)
+
+define private void @f() {
+  ret void
+}
+
+define void @calls_statepoint(i8 addrspace(1)* %arg) gc "statepoint-example" {
+; CHECK: Call edges in function: calls_statepoint
+; CHECK-NEXT:  -> f
+entry:
+  %cast = bitcast i8 addrspace(1)* %arg to i64 addrspace(1)*
+  %safepoint_token = call i32 (i64, i32, void ()*, i32, i32, ...) @llvm.experimental.gc.statepoint.p0f_isVoidf(i64 0, i32 0, void ()* @f, i32 0, i32 0, i32 0, i32 5, i32 0, i32 0, i32 0, i32 10, i32 0, i8 addrspace(1)* %arg, i64 addrspace(1)* %cast, i8 addrspace(1)* %arg, i8 addrspace(1)* %arg)
+  ret void
+}
+
+define void @calls_patchpoint() {
+; CHECK:  Call edges in function: calls_patchpoint
+; CHECK-NEXT:    -> f
+entry:
+  %c = bitcast void()* @f to i8*
+  tail call void (i64, i32, i8*, i32, ...) @llvm.experimental.patchpoint.void(i64 1, i32 15, i8* %c, i32 0, i16 65535, i16 -1, i32 65536, i32 2000000000, i32 2147483647, i32 -1, i32 4294967295, i32 4294967296, i64 2147483648, i64 4294967295, i64 4294967296, i64 -1)
+  ret void
+}

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