R600: Fix assert on vector sdiv
llvm-svn: 211000
diff --git a/llvm/lib/Target/R600/AMDGPUISelLowering.cpp b/llvm/lib/Target/R600/AMDGPUISelLowering.cpp
index a7e86c9..6a3ef75 100644
--- a/llvm/lib/Target/R600/AMDGPUISelLowering.cpp
+++ b/llvm/lib/Target/R600/AMDGPUISelLowering.cpp
@@ -1321,15 +1321,15 @@
// ilt r10, r0, 0
SDValue r10 = DAG.getSelectCC(DL,
r0, DAG.getConstant(0, OVT),
- DAG.getConstant(-1, MVT::i32),
- DAG.getConstant(0, MVT::i32),
+ DAG.getConstant(-1, OVT),
+ DAG.getConstant(0, OVT),
ISD::SETLT);
// ilt r11, r1, 0
SDValue r11 = DAG.getSelectCC(DL,
r1, DAG.getConstant(0, OVT),
- DAG.getConstant(-1, MVT::i32),
- DAG.getConstant(0, MVT::i32),
+ DAG.getConstant(-1, OVT),
+ DAG.getConstant(0, OVT),
ISD::SETLT);
// iadd r0, r0, r10
diff --git a/llvm/test/CodeGen/R600/sdiv.ll b/llvm/test/CodeGen/R600/sdiv.ll
index f6261af..e922d5c 100644
--- a/llvm/test/CodeGen/R600/sdiv.ll
+++ b/llvm/test/CodeGen/R600/sdiv.ll
@@ -49,6 +49,38 @@
ret void
}
+define void @sdiv_v2i32(<2 x i32> addrspace(1)* %out, <2 x i32> addrspace(1)* %in) {
+ %den_ptr = getelementptr <2 x i32> addrspace(1)* %in, i32 1
+ %num = load <2 x i32> addrspace(1) * %in
+ %den = load <2 x i32> addrspace(1) * %den_ptr
+ %result = sdiv <2 x i32> %num, %den
+ store <2 x i32> %result, <2 x i32> addrspace(1)* %out
+ ret void
+}
+
+define void @sdiv_v2i32_4(<2 x i32> addrspace(1)* %out, <2 x i32> addrspace(1)* %in) {
+ %num = load <2 x i32> addrspace(1) * %in
+ %result = sdiv <2 x i32> %num, <i32 4, i32 4>
+ store <2 x i32> %result, <2 x i32> addrspace(1)* %out
+ ret void
+}
+
+define void @sdiv_v4i32(<4 x i32> addrspace(1)* %out, <4 x i32> addrspace(1)* %in) {
+ %den_ptr = getelementptr <4 x i32> addrspace(1)* %in, i32 1
+ %num = load <4 x i32> addrspace(1) * %in
+ %den = load <4 x i32> addrspace(1) * %den_ptr
+ %result = sdiv <4 x i32> %num, %den
+ store <4 x i32> %result, <4 x i32> addrspace(1)* %out
+ ret void
+}
+
+define void @sdiv_v4i32_4(<4 x i32> addrspace(1)* %out, <4 x i32> addrspace(1)* %in) {
+ %num = load <4 x i32> addrspace(1) * %in
+ %result = sdiv <4 x i32> %num, <i32 4, i32 4, i32 4, i32 4>
+ store <4 x i32> %result, <4 x i32> addrspace(1)* %out
+ ret void
+}
+
; Tests for 64-bit divide bypass.
; define void @test_get_quotient(i64 addrspace(1)* %out, i64 %a, i64 %b) nounwind {
; %result = sdiv i64 %a, %b