new testcase that crashes llc on x86/ppc. Not generated by C/C++ or LLVM

though.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22416 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/CodeGen/Generic/2005-07-12-memcpy-i64-length.ll b/test/CodeGen/Generic/2005-07-12-memcpy-i64-length.ll
new file mode 100644 (file)
index 0000000..c6eea6a
--- /dev/null
+++ b/test/CodeGen/Generic/2005-07-12-memcpy-i64-length.ll
@@ -0,0 +1,11 @@
+; RUN: llvm-as < %s | llc
+; Test that llvm.memcpy works with a i64 length operand on all targets.
+
+
+declare void %llvm.memcpy(sbyte*, sbyte*, ulong, uint)
+
+void %l12_l94_bc_divide_endif_2E_3_2E_ce() {
+newFuncRoot:
+       tail call void %llvm.memcpy( sbyte* null, sbyte* null, ulong 0, uint 1 )
+       unreachable
+}