From 51fbfc928c58f56f24fe9d6c43400b0524ea8f3c Mon Sep 17 00:00:00 2001
From: John McCall <rjmccall@apple.com>
Date: Tue, 14 Jun 2011 03:02:05 +0000
Subject: Test case for r132797.

llvm-svn: 132962
---
 llvm/test/Analysis/CallGraph/no-intrinsics.ll | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100644 llvm/test/Analysis/CallGraph/no-intrinsics.ll

(limited to 'llvm')

diff --git a/llvm/test/Analysis/CallGraph/no-intrinsics.ll b/llvm/test/Analysis/CallGraph/no-intrinsics.ll
new file mode 100644
index 00000000000..272a5593dee
--- /dev/null
+++ b/llvm/test/Analysis/CallGraph/no-intrinsics.ll
@@ -0,0 +1,13 @@
+; RUN: opt < %s -print-callgraph -disable-output |& FileCheck %s
+
+; Check that intrinsics aren't added to the call graph
+
+declare void @llvm.memcpy.p0i8.p0i8.i32(i8*, i8*, i32, i32, i1)
+
+define void @f(i8* %out, i8* %in) {
+  call void @llvm.memcpy.p0i8.p0i8.i32(i8* %out, i8* %in, i32 100, i32 4, i1 false)
+  ret void
+}
+
+; CHECK: Call graph node for function: 'f'
+; CHECK-NOT: calls function 'llvm.memcpy.p0i8.p0i8.i32'
\ No newline at end of file
-- 
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