[PATCH 4/5] R600: Add vector COS test

[Jan Vesely]

Signed-off-by: Jan Vesely <jan.vesely at rutgers.edu>
---
 test/CodeGen/R600/llvm.cos.ll | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/test/CodeGen/R600/llvm.cos.ll b/test/CodeGen/R600/llvm.cos.ll
index aaf2305..562ea97 100644
--- a/test/CodeGen/R600/llvm.cos.ll
+++ b/test/CodeGen/R600/llvm.cos.ll
@@ -1,5 +1,6 @@
 ;RUN: llc < %s -march=r600 -mcpu=redwood | FileCheck %s
 
+;CHECK-LABEL: test
 ;CHECK: MULADD_IEEE *
 ;CHECK: FRACT *
 ;CHECK: ADD *
@@ -13,7 +14,19 @@ define void @test(<4 x float> inreg %reg0) #0 {
    ret void
 }
 
+;CHECK-LABEL: testv
+;CHECK: COS * T{{[0-9]+\.[XYZW], PV\.[XYZW]}}
+;CHECK: COS * T{{[0-9]+\.[XYZW], PV\.[XYZW]}}
+;CHECK: COS * T{{[0-9]+\.[XYZW], PV\.[XYZW]}}
+;CHECK: COS * T{{[0-9]+\.[XYZW], PV\.[XYZW]}}
+define void @testv(<4 x float> inreg %vx) #0 {
+   %vec = call <4 x float> @llvm.cos.v4f32(<4 x float> %vx)
+   call void @llvm.R600.store.swizzle(<4 x float> %vec, i32 0, i32 0)
+   ret void
+}
+
 declare float @llvm.cos.f32(float) readnone
+declare <4 x float> @llvm.cos.v4f32(<4 x float>) readnone
 declare void @llvm.R600.store.swizzle(<4 x float>, i32, i32)
 
 attributes #0 = { "ShaderType"="0" }
-- 
1.9.0