R600: Add support for 24-bit MAD instructions

[oota-llvm.git] / test / CodeGen / R600 / vselect.ll

diff --git a/test/CodeGen/R600/vselect.ll b/test/CodeGen/R600/vselect.ll
index edd7ba08010abbc8a23ba9329081e52d2b304945..72a90849a78daafc6e6e1e6668d84bc8bd1ae8ca 100644 (file)
--- a/test/CodeGen/R600/vselect.ll
+++ b/test/CodeGen/R600/vselect.ll
@@ -1,10 +1,53 @@
-;RUN: llc < %s -march=r600 -mcpu=redwood | FileCheck %s
+;RUN: llc < %s -march=r600 -mcpu=redwood | FileCheck --check-prefix=EG-CHECK %s
+;RUN: llc < %s -march=r600 -mcpu=SI | FileCheck --check-prefix=SI-CHECK %s
 
-; CHECK: @test_select_v4i32
-; CHECK: CNDE_INT T{{[0-9]+\.[XYZW], PV\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
-; CHECK: CNDE_INT * T{{[0-9]+\.[XYZW], PV\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
-; CHECK: CNDE_INT T{{[0-9]+\.[XYZW], PV\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
-; CHECK: CNDE_INT * T{{[0-9]+\.[XYZW], PV\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
+;EG-CHECK: @test_select_v2i32
+;EG-CHECK: CNDE_INT {{\*? *}}T{{[0-9]+\.[XYZW], PV\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
+;EG-CHECK: CNDE_INT {{\*? *}}T{{[0-9]+\.[XYZW], PV\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
+
+;SI-CHECK: @test_select_v2i32
+;SI-CHECK: V_CNDMASK_B32_e64
+;SI-CHECK: V_CNDMASK_B32_e64
+
+define void @test_select_v2i32(<2 x i32> addrspace(1)* %out, <2 x i32> addrspace(1)* %in0, <2 x i32> addrspace(1)* %in1) {
+entry:
+  %0 = load <2 x i32> addrspace(1)* %in0
+  %1 = load <2 x i32> addrspace(1)* %in1
+  %cmp = icmp ne <2 x i32> %0, %1
+  %result = select <2 x i1> %cmp, <2 x i32> %0, <2 x i32> %1
+  store <2 x i32> %result, <2 x i32> addrspace(1)* %out
+  ret void
+}
+
+;EG-CHECK: @test_select_v2f32
+;EG-CHECK: CNDE_INT {{\*? *}}T{{[0-9]+\.[XYZW], PV\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
+;EG-CHECK: CNDE_INT {{\*? *}}T{{[0-9]+\.[XYZW], PV\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
+
+;SI-CHECK: @test_select_v2f32
+;SI-CHECK: V_CNDMASK_B32_e64
+;SI-CHECK: V_CNDMASK_B32_e64
+
+define void @test_select_v2f32(<2 x float> addrspace(1)* %out, <2 x float> addrspace(1)* %in0, <2 x float> addrspace(1)* %in1) {
+entry:
+  %0 = load <2 x float> addrspace(1)* %in0
+  %1 = load <2 x float> addrspace(1)* %in1
+  %cmp = fcmp one <2 x float> %0, %1
+  %result = select <2 x i1> %cmp, <2 x float> %0, <2 x float> %1
+  store <2 x float> %result, <2 x float> addrspace(1)* %out
+  ret void
+}
+
+;EG-CHECK: @test_select_v4i32
+;EG-CHECK: CNDE_INT {{\*? *}}T{{[0-9]+\.[XYZW], PV\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
+;EG-CHECK: CNDE_INT {{\*? *}}T{{[0-9]+\.[XYZW], PV\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
+;EG-CHECK: CNDE_INT {{\*? *}}T{{[0-9]+\.[XYZW], PV\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
+;EG-CHECK: CNDE_INT {{\*? *}}T{{[0-9]+\.[XYZW], PV\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
+
+;SI-CHECK: @test_select_v4i32
+;SI-CHECK: V_CNDMASK_B32_e64
+;SI-CHECK: V_CNDMASK_B32_e64
+;SI-CHECK: V_CNDMASK_B32_e64
+;SI-CHECK: V_CNDMASK_B32_e64
 
 define void @test_select_v4i32(<4 x i32> addrspace(1)* %out, <4 x i32> addrspace(1)* %in0, <4 x i32> addrspace(1)* %in1) {
 entry:
@@ -15,3 +58,19 @@ entry:
   store <4 x i32> %result, <4 x i32> addrspace(1)* %out
   ret void
 }
+
+;EG-CHECK: @test_select_v4f32
+;EG-CHECK: CNDE_INT {{\*? *}}T{{[0-9]+\.[XYZW], PV\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
+;EG-CHECK: CNDE_INT {{\*? *}}T{{[0-9]+\.[XYZW], PV\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
+;EG-CHECK: CNDE_INT {{\*? *}}T{{[0-9]+\.[XYZW], PV\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
+;EG-CHECK: CNDE_INT {{\*? *}}T{{[0-9]+\.[XYZW], PV\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
+
+define void @test_select_v4f32(<4 x float> addrspace(1)* %out, <4 x float> addrspace(1)* %in0, <4 x float> addrspace(1)* %in1) {
+entry:
+  %0 = load <4 x float> addrspace(1)* %in0
+  %1 = load <4 x float> addrspace(1)* %in1
+  %cmp = fcmp one <4 x float> %0, %1
+  %result = select <4 x i1> %cmp, <4 x float> %0, <4 x float> %1
+  store <4 x float> %result, <4 x float> addrspace(1)* %out
+  ret void
+}