CodeGen peephole: fold redundant phys reg copies

[oota-llvm.git] / test / CodeGen / X86 / 2011-11-30-or.ll

diff --git a/test/CodeGen/X86/2011-11-30-or.ll b/test/CodeGen/X86/2011-11-30-or.ll
index 0a949eb29b898fa2f9d08d3123c527b5880f93c0..4260e817b4158cf4e8e00e9ca8b0fef9c53ee8aa 100644 (file)
--- a/test/CodeGen/X86/2011-11-30-or.ll
+++ b/test/CodeGen/X86/2011-11-30-or.ll
@@ -2,21 +2,21 @@
 
 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-n8:16:32"
 target triple = "x86_64-apple-macosx10.6.6"
-
-; Test that the order of operands is correct
-; CHECK: select_func
-; CHECK: pblendvb        %xmm1, %xmm2
-; CHECK: ret
-
-define void @select_func() {
+\r
+; Test that the order of operands is correct\r
+; CHECK: select_func\r
+; CHECK: pblendvb        {{LCPI0_[0-9]*}}(%rip), %xmm1\r
+; CHECK: ret\r
+\r
+define void @select_func(<8 x i16> %in) {\r
 entry:
-  %c.lobit.i.i.i = ashr <8 x i16> <i16 17, i16 5, i16 1, i16 15, i16 19, i16 15, i16 4, i16 1> , <i16 15, i16 15, i16 15, i16 15, i16 15, i16 15, i16 15, i16 15>
-  %a35 = bitcast <8 x i16> %c.lobit.i.i.i to <2 x i64>
+  %c.lobit.i.i.i = ashr <8 x i16> %in, <i16 15, i16 15, i16 15, i16 15, i16 15, i16 15, i16 15, i16 15>
   %and.i56.i.i.i = and <8 x i16> %c.lobit.i.i.i, <i16 25, i16 8, i16 65, i16 25, i16 8, i16 95, i16 15, i16 45>
   %and.i5.i.i.i = bitcast <8 x i16> %and.i56.i.i.i to <2 x i64>
-  %neg.i.i.i.i = xor <2 x i64> %a35, <i64 -1, i64 -1>
-  %and.i.i.i.i = and <2 x i64> zeroinitializer, %neg.i.i.i.i
-  %or.i.i.i.i = or <2 x i64> %and.i.i.i.i, %and.i5.i.i.i
+  %neg.i.i.i.i = xor <8 x i16> %c.lobit.i.i.i, <i16 -1, i16 -1, i16 -1, i16 -1, i16 -1, i16 -1, i16 -1, i16 -1>
+  %and.i.i.i = and <8 x i16> %neg.i.i.i.i, <i16 45, i16 15, i16 95, i16 8, i16 25, i16 65, i16 8, i16 25>
+  %and.i2.i.i.i = bitcast <8 x i16> %and.i.i.i to <2 x i64>
+  %or.i.i.i.i = or <2 x i64> %and.i2.i.i.i, %and.i5.i.i.i
   %a37 = bitcast <2 x i64> %or.i.i.i.i to <8 x i16>
   store <8 x i16> %a37, <8 x i16> addrspace(1)* undef, align 4
   ret void