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1; RUN: llc -verify-machineinstrs -O0 -mtriple=spirv64-unknown-unknown %s -o - | FileCheck %s2; RUN: %if spirv-tools %{ llc -O0 -mtriple=spirv64-unknown-unknown %s -o - -filetype=obj | spirv-val %}3 4; RUN: llc -verify-machineinstrs -O0 -mtriple=spirv32-unknown-unknown %s -o - | FileCheck %s5; RUN: %if spirv-tools %{ llc -O0 -mtriple=spirv32-unknown-unknown %s -o - -filetype=obj | spirv-val %}6 7; CHECK-DAG: OpName [[BOOL_ADD:%.+]] "bool_add"8; CHECK-DAG: OpName [[BOOL_SUB:%.+]] "bool_sub"9; CHECK-DAG: OpName [[SCALAR_ADD:%.+]] "scalar_add"10; CHECK-DAG: OpName [[SCALAR_SUB:%.+]] "scalar_sub"11; CHECK-DAG: OpName [[SCALAR_MUL:%.+]] "scalar_mul"12; CHECK-DAG: OpName [[SCALAR_UDIV:%.+]] "scalar_udiv"13; CHECK-DAG: OpName [[SCALAR_SDIV:%.+]] "scalar_sdiv"14;; TODO: add tests for urem + srem15;; TODO: add test for OpSNegate16 17; CHECK-NOT: DAG-FENCE18 19; CHECK-DAG: [[BOOL:%.+]] = OpTypeBool20; CHECK-DAG: [[SCALAR:%.+]] = OpTypeInt 3221; CHECK-DAG: [[SCALAR_FN:%.+]] = OpTypeFunction [[SCALAR]] [[SCALAR]] [[SCALAR]]22; CHECK-DAG: [[BOOL_FN:%.+]] = OpTypeFunction [[BOOL]] [[BOOL]] [[BOOL]]23 24; CHECK-NOT: DAG-FENCE25 26 27;; Test add on scalar:28define i1 @bool_add(i1 %a, i1 %b) {29 %c = add i1 %a, %b30 ret i1 %c31}32 33; CHECK: [[BOOL_ADD]] = OpFunction [[BOOL]] None [[BOOL_FN]]34; CHECK-NEXT: [[A:%.+]] = OpFunctionParameter [[BOOL]]35; CHECK-NEXT: [[B:%.+]] = OpFunctionParameter [[BOOL]]36; CHECK: OpLabel37; CHECK: [[C:%.+]] = OpLogicalNotEqual [[BOOL]] [[A]] [[B]]38; CHECK: OpReturnValue [[C]]39; CHECK-NEXT: OpFunctionEnd40 41define i32 @scalar_add(i32 %a, i32 %b) {42 %c = add i32 %a, %b43 ret i32 %c44}45 46; CHECK: [[SCALAR_ADD]] = OpFunction [[SCALAR]] None [[SCALAR_FN]]47; CHECK-NEXT: [[A:%.+]] = OpFunctionParameter [[SCALAR]]48; CHECK-NEXT: [[B:%.+]] = OpFunctionParameter [[SCALAR]]49; CHECK: OpLabel50; CHECK: [[C:%.+]] = OpIAdd [[SCALAR]] [[A]] [[B]]51; CHECK: OpReturnValue [[C]]52; CHECK-NEXT: OpFunctionEnd53 54 55;; Test sub on scalar:56define i1 @bool_sub(i1 %a, i1 %b) {57 %c = sub i1 %a, %b58 ret i1 %c59}60 61; CHECK: [[BOOL_SUB]] = OpFunction [[BOOL]] None [[BOOL_FN]]62; CHECK-NEXT: [[A:%.+]] = OpFunctionParameter [[BOOL]]63; CHECK-NEXT: [[B:%.+]] = OpFunctionParameter [[BOOL]]64; CHECK: OpLabel65; CHECK: [[C:%.+]] = OpLogicalNotEqual [[BOOL]] [[A]] [[B]]66; CHECK: OpReturnValue [[C]]67; CHECK-NEXT: OpFunctionEnd68 69define i32 @scalar_sub(i32 %a, i32 %b) {70 %c = sub i32 %a, %b71 ret i32 %c72}73 74; CHECK: [[SCALAR_SUB]] = OpFunction [[SCALAR]] None [[SCALAR_FN]]75; CHECK-NEXT: [[A:%.+]] = OpFunctionParameter [[SCALAR]]76; CHECK-NEXT: [[B:%.+]] = OpFunctionParameter [[SCALAR]]77; CHECK: OpLabel78; CHECK: [[C:%.+]] = OpISub [[SCALAR]] [[A]] [[B]]79; CHECK: OpReturnValue [[C]]80; CHECK-NEXT: OpFunctionEnd81 82 83;; Test mul on scalar:84define i32 @scalar_mul(i32 %a, i32 %b) {85 %c = mul i32 %a, %b86 ret i32 %c87}88 89; CHECK: [[SCALAR_MUL]] = OpFunction [[SCALAR]] None [[SCALAR_FN]]90; CHECK-NEXT: [[A:%.+]] = OpFunctionParameter [[SCALAR]]91; CHECK-NEXT: [[B:%.+]] = OpFunctionParameter [[SCALAR]]92; CHECK: OpLabel93; CHECK: [[C:%.+]] = OpIMul [[SCALAR]] [[A]] [[B]]94; CHECK: OpReturnValue [[C]]95; CHECK-NEXT: OpFunctionEnd96 97 98;; Test udiv on scalar:99define i32 @scalar_udiv(i32 %a, i32 %b) {100 %c = udiv i32 %a, %b101 ret i32 %c102}103 104; CHECK: [[SCALAR_UDIV]] = OpFunction [[SCALAR]] None [[SCALAR_FN]]105; CHECK-NEXT: [[A:%.+]] = OpFunctionParameter [[SCALAR]]106; CHECK-NEXT: [[B:%.+]] = OpFunctionParameter [[SCALAR]]107; CHECK: OpLabel108; CHECK: [[C:%.+]] = OpUDiv [[SCALAR]] [[A]] [[B]]109; CHECK: OpReturnValue [[C]]110; CHECK-NEXT: OpFunctionEnd111 112 113;; Test sdiv on scalar:114define i32 @scalar_sdiv(i32 %a, i32 %b) {115 %c = sdiv i32 %a, %b116 ret i32 %c117}118 119; CHECK: [[SCALAR_SDIV]] = OpFunction [[SCALAR]] None [[SCALAR_FN]]120; CHECK-NEXT: [[A:%.+]] = OpFunctionParameter [[SCALAR]]121; CHECK-NEXT: [[B:%.+]] = OpFunctionParameter [[SCALAR]]122; CHECK: OpLabel123; CHECK: [[C:%.+]] = OpSDiv [[SCALAR]] [[A]] [[B]]124; CHECK: OpReturnValue [[C]]125; CHECK-NEXT: OpFunctionEnd126