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-rw-r--r--test/CodeGen/AMDGPU/si-scheduler.ll49
1 files changed, 28 insertions, 21 deletions
diff --git a/test/CodeGen/AMDGPU/si-scheduler.ll b/test/CodeGen/AMDGPU/si-scheduler.ll
index 9374ef3cd907..462528c4ff1a 100644
--- a/test/CodeGen/AMDGPU/si-scheduler.ll
+++ b/test/CodeGen/AMDGPU/si-scheduler.ll
@@ -3,7 +3,7 @@
; The only way the subtarget knows that the si machine scheduler is being used
; is to specify -mattr=si-scheduler. If we just pass --misched=si, the backend
; won't know what scheduler we are using.
-; RUN: llc -march=amdgcn -mcpu=SI --misched=si -mattr=si-scheduler < %s | FileCheck %s
+; RUN: llc -march=amdgcn --misched=si -mattr=si-scheduler < %s | FileCheck %s
; The test checks the "si" machine scheduler pass works correctly.
@@ -22,39 +22,46 @@ main_body:
%tmp22 = load <32 x i8>, <32 x i8> addrspace(2)* %tmp, align 32, !tbaa !0
%tmp23 = bitcast [17 x <4 x i32>] addrspace(2)* %arg2 to <16 x i8> addrspace(2)*
%tmp24 = load <16 x i8>, <16 x i8> addrspace(2)* %tmp23, align 16, !tbaa !0
- %tmp25 = call float @llvm.SI.fs.interp(i32 0, i32 0, i32 %arg5, <2 x i32> %arg11)
- %tmp26 = call float @llvm.SI.fs.interp(i32 1, i32 0, i32 %arg5, <2 x i32> %arg11)
- %tmp27 = bitcast float %tmp25 to i32
- %tmp28 = bitcast float %tmp26 to i32
+ %i.i = extractelement <2 x i32> %arg11, i32 0
+ %j.i = extractelement <2 x i32> %arg11, i32 1
+ %i.f.i = bitcast i32 %i.i to float
+ %j.f.i = bitcast i32 %j.i to float
+ %p1.i = call float @llvm.amdgcn.interp.p1(float %i.f.i, i32 0, i32 0, i32 %arg5) #1
+ %p2.i = call float @llvm.amdgcn.interp.p2(float %p1.i, float %j.f.i, i32 0, i32 0, i32 %arg5) #1
+ %i.i1 = extractelement <2 x i32> %arg11, i32 0
+ %j.i2 = extractelement <2 x i32> %arg11, i32 1
+ %i.f.i3 = bitcast i32 %i.i1 to float
+ %j.f.i4 = bitcast i32 %j.i2 to float
+ %p1.i5 = call float @llvm.amdgcn.interp.p1(float %i.f.i3, i32 1, i32 0, i32 %arg5) #1
+ %p2.i6 = call float @llvm.amdgcn.interp.p2(float %p1.i5, float %j.f.i4, i32 1, i32 0, i32 %arg5) #1
+ %tmp27 = bitcast float %p2.i to i32
+ %tmp28 = bitcast float %p2.i6 to i32
%tmp29 = insertelement <2 x i32> undef, i32 %tmp27, i32 0
%tmp30 = insertelement <2 x i32> %tmp29, i32 %tmp28, i32 1
%tmp22.bc = bitcast <32 x i8> %tmp22 to <8 x i32>
%tmp24.bc = bitcast <16 x i8> %tmp24 to <4 x i32>
- %tmp31 = call <4 x float> @llvm.SI.image.sample.v2i32(<2 x i32> %tmp30, <8 x i32> %tmp22.bc, <4 x i32> %tmp24.bc, i32 15, i32 0, i32 0, i32 0, i32 0, i32 0, i32 0, i32 0)
+ %tmp30.bc = bitcast <2 x i32> %tmp30 to <2 x float>
+ %tmp31 = call <4 x float> @llvm.amdgcn.image.sample.v4f32.v2f32.v8i32(<2 x float> %tmp30.bc, <8 x i32> %tmp22.bc, <4 x i32> %tmp24.bc, i32 15, i1 false, i1 false, i1 false, i1 false, i1 false)
+
%tmp32 = extractelement <4 x float> %tmp31, i32 0
%tmp33 = extractelement <4 x float> %tmp31, i32 1
%tmp34 = extractelement <4 x float> %tmp31, i32 2
%tmp35 = extractelement <4 x float> %tmp31, i32 3
- %tmp36 = call i32 @llvm.SI.packf16(float %tmp32, float %tmp33)
- %tmp37 = bitcast i32 %tmp36 to float
- %tmp38 = call i32 @llvm.SI.packf16(float %tmp34, float %tmp35)
- %tmp39 = bitcast i32 %tmp38 to float
- call void @llvm.SI.export(i32 15, i32 1, i32 1, i32 0, i32 1, float %tmp37, float %tmp39, float %tmp37, float %tmp39)
+ %tmp36 = call <2 x half> @llvm.amdgcn.cvt.pkrtz(float %tmp32, float %tmp33)
+ %tmp38 = call <2 x half> @llvm.amdgcn.cvt.pkrtz(float %tmp34, float %tmp35)
+ call void @llvm.amdgcn.exp.compr.v2f16(i32 0, i32 15, <2 x half> %tmp36, <2 x half> %tmp38, i1 true, i1 false) #0
ret void
}
-; Function Attrs: nounwind readnone
-declare float @llvm.SI.fs.interp(i32, i32, i32, <2 x i32>) #1
-
-declare <4 x float> @llvm.SI.image.sample.v2i32(<2 x i32>, <8 x i32>, <4 x i32>, i32, i32, i32, i32, i32, i32, i32, i32) #1
-
-
-; Function Attrs: nounwind readnone
-declare i32 @llvm.SI.packf16(float, float) #1
-
-declare void @llvm.SI.export(i32, i32, i32, i32, i32, float, float, float, float)
+declare float @llvm.amdgcn.interp.p1(float, i32, i32, i32) #1
+declare float @llvm.amdgcn.interp.p2(float, float, i32, i32, i32) #1
+declare void @llvm.amdgcn.exp.compr.v2f16(i32, i32, <2 x half>, <2 x half>, i1, i1) #0
+declare <2 x half> @llvm.amdgcn.cvt.pkrtz(float, float) #1
+declare <4 x float> @llvm.amdgcn.image.sample.v4f32.v2f32.v8i32(<2 x float>, <8 x i32>, <4 x i32>, i32, i1, i1, i1, i1, i1) #2
+attributes #0 = { nounwind }
attributes #1 = { nounwind readnone }
+attributes #2 = { nounwind readonly }
!0 = !{!1, !1, i64 0, i32 1}
!1 = !{!"const", !2}