New testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27067 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGen/PowerPC/mem-rr-addr-mode.ll b/test/CodeGen/PowerPC/mem-rr-addr-mode.ll
new file mode 100644
index 0000000..4cb3808
--- /dev/null
+++ b/test/CodeGen/PowerPC/mem-rr-addr-mode.ll
@@ -0,0 +1,17 @@
+; RUN: llvm-as < %s | llc -march=ppc32 -mcpu=g5 | grep 'li.*16' &&
+; RUN: llvm-as < %s | llc -march=ppc32 -mcpu=g5 | not grep addi
+
+; Codegen lvx (R+16) as t = li 16, lvx t,R
+; This shares the 16 between the two loads.
+
+void %func(<4 x float>* %a, <4 x float>* %b) {
+ %tmp1 = getelementptr <4 x float>* %b, int 1
+ %tmp = load <4 x float>* %tmp1
+ %tmp3 = getelementptr <4 x float>* %a, int 1
+ %tmp4 = load <4 x float>* %tmp3
+ %tmp5 = mul <4 x float> %tmp, %tmp4
+ %tmp8 = load <4 x float>* %b
+ %tmp9 = add <4 x float> %tmp5, %tmp8
+ store <4 x float> %tmp9, <4 x float>* %a
+ ret void
+}