[llvm-commits] [llvm] r132962 - /llvm/trunk/test/Analysis/CallGraph/no-intrinsics.ll

John McCall rjmccall at apple.com
Mon Jun 13 20:02:05 PDT 2011


Author: rjmccall
Date: Mon Jun 13 22:02:05 2011
New Revision: 132962

URL: http://llvm.org/viewvc/llvm-project?rev=132962&view=rev
Log:
Test case for r132797.


Added:
    llvm/trunk/test/Analysis/CallGraph/no-intrinsics.ll

Added: llvm/trunk/test/Analysis/CallGraph/no-intrinsics.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/Analysis/CallGraph/no-intrinsics.ll?rev=132962&view=auto
==============================================================================
--- llvm/trunk/test/Analysis/CallGraph/no-intrinsics.ll (added)
+++ llvm/trunk/test/Analysis/CallGraph/no-intrinsics.ll Mon Jun 13 22:02:05 2011
@@ -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





More information about the llvm-commits mailing list