Add a testcase for the recent "handle variable vector insert elt in mem" patch

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50303 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/CodeGen/X86/vec_insert_4.ll b/test/CodeGen/X86/vec_insert_4.ll
new file mode 100644 (file)
index 0000000..f78a33b
--- /dev/null
+++ b/test/CodeGen/X86/vec_insert_4.ll
@@ -0,0 +1,11 @@
+; RUN: llvm-as < %s | llc -march=x86 | grep 1084227584 | count 1
+
+; ModuleID = '<stdin>'
+target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128"
+target triple = "i686-apple-darwin9.2.2"
+
+define <8 x float> @f(<8 x float> %a, i32 %b) nounwind  {
+entry:
+       %vecins = insertelement <8 x float> %a, float 5.000000e+00, i32 %b              ; <<4 x float>> [#uses=1]
+       ret <8 x float> %vecins
+}