llvm-6502/test/CodeGen/R600/llvm.SI.sample.ll
Michel Danzer d4addbe78a R600: Add lit tests for texture sampling instruction selection.
Reviewed-by: Tom Stellard <thomas.stellard@amd.com>

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@175138 91177308-0d34-0410-b5e6-96231b3b80d8
2013-02-14 07:43:51 +00:00

72 lines
2.8 KiB
LLVM

;RUN: llc < %s -march=r600 -mcpu=SI | FileCheck %s
;CHECK: IMAGE_SAMPLE
;CHECK-NEXT: S_WAITCNT 1792
;CHECK-NEXT: IMAGE_SAMPLE
;CHECK-NEXT: S_WAITCNT 1792
;CHECK-NEXT: IMAGE_SAMPLE
;CHECK-NEXT: S_WAITCNT 1792
;CHECK-NEXT: IMAGE_SAMPLE
;CHECK-NEXT: S_WAITCNT 1792
;CHECK-NEXT: IMAGE_SAMPLE
;CHECK-NEXT: S_WAITCNT 1792
;CHECK-NEXT: IMAGE_SAMPLE_C
;CHECK-NEXT: S_WAITCNT 1792
;CHECK-NEXT: IMAGE_SAMPLE_C
;CHECK-NEXT: S_WAITCNT 1792
;CHECK-NEXT: IMAGE_SAMPLE_C
;CHECK-NEXT: S_WAITCNT 1792
;CHECK-NEXT: IMAGE_SAMPLE
;CHECK-NEXT: S_WAITCNT 1792
;CHECK-NEXT: IMAGE_SAMPLE
;CHECK-NEXT: S_WAITCNT 1792
;CHECK-NEXT: IMAGE_SAMPLE_C
;CHECK-NEXT: S_WAITCNT 1792
;CHECK-NEXT: IMAGE_SAMPLE_C
;CHECK-NEXT: S_WAITCNT 1792
;CHECK-NEXT: IMAGE_SAMPLE_C
;CHECK-NEXT: S_WAITCNT 1792
;CHECK-NEXT: IMAGE_SAMPLE
;CHECK-NEXT: S_WAITCNT 1792
;CHECK-NEXT: IMAGE_SAMPLE
;CHECK-NEXT: S_WAITCNT 1792
;CHECK-NEXT: IMAGE_SAMPLE
define void @test() {
%res1 = call <4 x float> @llvm.SI.sample.(i32 15, <4 x i32> undef,
<8 x i32> undef, <4 x i32> undef, i32 1)
%res2 = call <4 x float> @llvm.SI.sample.(i32 15, <4 x i32> undef,
<8 x i32> undef, <4 x i32> undef, i32 2)
%res3 = call <4 x float> @llvm.SI.sample.(i32 15, <4 x i32> undef,
<8 x i32> undef, <4 x i32> undef, i32 3)
%res4 = call <4 x float> @llvm.SI.sample.(i32 15, <4 x i32> undef,
<8 x i32> undef, <4 x i32> undef, i32 4)
%res5 = call <4 x float> @llvm.SI.sample.(i32 15, <4 x i32> undef,
<8 x i32> undef, <4 x i32> undef, i32 5)
%res6 = call <4 x float> @llvm.SI.sample.(i32 15, <4 x i32> undef,
<8 x i32> undef, <4 x i32> undef, i32 6)
%res7 = call <4 x float> @llvm.SI.sample.(i32 15, <4 x i32> undef,
<8 x i32> undef, <4 x i32> undef, i32 7)
%res8 = call <4 x float> @llvm.SI.sample.(i32 15, <4 x i32> undef,
<8 x i32> undef, <4 x i32> undef, i32 8)
%res9 = call <4 x float> @llvm.SI.sample.(i32 15, <4 x i32> undef,
<8 x i32> undef, <4 x i32> undef, i32 9)
%res10 = call <4 x float> @llvm.SI.sample.(i32 15, <4 x i32> undef,
<8 x i32> undef, <4 x i32> undef, i32 10)
%res11 = call <4 x float> @llvm.SI.sample.(i32 15, <4 x i32> undef,
<8 x i32> undef, <4 x i32> undef, i32 11)
%res12 = call <4 x float> @llvm.SI.sample.(i32 15, <4 x i32> undef,
<8 x i32> undef, <4 x i32> undef, i32 12)
%res13 = call <4 x float> @llvm.SI.sample.(i32 15, <4 x i32> undef,
<8 x i32> undef, <4 x i32> undef, i32 13)
%res14 = call <4 x float> @llvm.SI.sample.(i32 15, <4 x i32> undef,
<8 x i32> undef, <4 x i32> undef, i32 14)
%res15 = call <4 x float> @llvm.SI.sample.(i32 15, <4 x i32> undef,
<8 x i32> undef, <4 x i32> undef, i32 15)
%res16 = call <4 x float> @llvm.SI.sample.(i32 15, <4 x i32> undef,
<8 x i32> undef, <4 x i32> undef, i32 16)
ret void
}
declare <4 x float> @llvm.SI.sample.(i32, <4 x i32>, <8 x i32>, <4 x i32>, i32)