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1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 42; RUN: llc < %s -mtriple=nvptx64 -mcpu=sm_50 | FileCheck %s3; RUN: %if ptxas %{ llc < %s -mtriple=nvptx64 -mcpu=sm_50 | %ptxas-verify %}4 5define i16 @test_mulhi_i16(i16 %x, i16 %y) {6; CHECK-LABEL: test_mulhi_i16(7; CHECK: {8; CHECK-NEXT: .reg .b16 %rs<4>;9; CHECK-NEXT: .reg .b32 %r<2>;10; CHECK-EMPTY:11; CHECK-NEXT: // %bb.0:12; CHECK-NEXT: ld.param.b16 %rs1, [test_mulhi_i16_param_0];13; CHECK-NEXT: ld.param.b16 %rs2, [test_mulhi_i16_param_1];14; CHECK-NEXT: mul.hi.s16 %rs3, %rs1, %rs2;15; CHECK-NEXT: cvt.u32.u16 %r1, %rs3;16; CHECK-NEXT: st.param.b32 [func_retval0], %r1;17; CHECK-NEXT: ret;18 %1 = call i16 @llvm.nvvm.mulhi.s(i16 %x, i16 %y)19 ret i16 %120}21 22define i16 @test_mulhi_u16(i16 %x, i16 %y) {23; CHECK-LABEL: test_mulhi_u16(24; CHECK: {25; CHECK-NEXT: .reg .b16 %rs<4>;26; CHECK-NEXT: .reg .b32 %r<2>;27; CHECK-EMPTY:28; CHECK-NEXT: // %bb.0:29; CHECK-NEXT: ld.param.b16 %rs1, [test_mulhi_u16_param_0];30; CHECK-NEXT: ld.param.b16 %rs2, [test_mulhi_u16_param_1];31; CHECK-NEXT: mul.hi.u16 %rs3, %rs1, %rs2;32; CHECK-NEXT: cvt.u32.u16 %r1, %rs3;33; CHECK-NEXT: st.param.b32 [func_retval0], %r1;34; CHECK-NEXT: ret;35 %1 = call i16 @llvm.nvvm.mulhi.us(i16 %x, i16 %y)36 ret i16 %137}38 39define i32 @test_mulhi_i32(i32 %x, i32 %y) {40; CHECK-LABEL: test_mulhi_i32(41; CHECK: {42; CHECK-NEXT: .reg .b32 %r<4>;43; CHECK-EMPTY:44; CHECK-NEXT: // %bb.0:45; CHECK-NEXT: ld.param.b32 %r1, [test_mulhi_i32_param_0];46; CHECK-NEXT: ld.param.b32 %r2, [test_mulhi_i32_param_1];47; CHECK-NEXT: mul.hi.s32 %r3, %r1, %r2;48; CHECK-NEXT: st.param.b32 [func_retval0], %r3;49; CHECK-NEXT: ret;50 %1 = call i32 @llvm.nvvm.mulhi.i(i32 %x, i32 %y)51 ret i32 %152}53 54define i32 @test_mulhi_u32(i32 %x, i32 %y) {55; CHECK-LABEL: test_mulhi_u32(56; CHECK: {57; CHECK-NEXT: .reg .b32 %r<4>;58; CHECK-EMPTY:59; CHECK-NEXT: // %bb.0:60; CHECK-NEXT: ld.param.b32 %r1, [test_mulhi_u32_param_0];61; CHECK-NEXT: ld.param.b32 %r2, [test_mulhi_u32_param_1];62; CHECK-NEXT: mul.hi.u32 %r3, %r1, %r2;63; CHECK-NEXT: st.param.b32 [func_retval0], %r3;64; CHECK-NEXT: ret;65 %1 = call i32 @llvm.nvvm.mulhi.ui(i32 %x, i32 %y)66 ret i32 %167}68 69define i64 @test_mulhi_i64(i64 %x, i64 %y) {70; CHECK-LABEL: test_mulhi_i64(71; CHECK: {72; CHECK-NEXT: .reg .b64 %rd<4>;73; CHECK-EMPTY:74; CHECK-NEXT: // %bb.0:75; CHECK-NEXT: ld.param.b64 %rd1, [test_mulhi_i64_param_0];76; CHECK-NEXT: ld.param.b64 %rd2, [test_mulhi_i64_param_1];77; CHECK-NEXT: mul.hi.s64 %rd3, %rd1, %rd2;78; CHECK-NEXT: st.param.b64 [func_retval0], %rd3;79; CHECK-NEXT: ret;80 %1 = call i64 @llvm.nvvm.mulhi.ll(i64 %x, i64 %y)81 ret i64 %182}83 84define i64 @test_mulhi_u64(i64 %x, i64 %y) {85; CHECK-LABEL: test_mulhi_u64(86; CHECK: {87; CHECK-NEXT: .reg .b64 %rd<4>;88; CHECK-EMPTY:89; CHECK-NEXT: // %bb.0:90; CHECK-NEXT: ld.param.b64 %rd1, [test_mulhi_u64_param_0];91; CHECK-NEXT: ld.param.b64 %rd2, [test_mulhi_u64_param_1];92; CHECK-NEXT: mul.hi.u64 %rd3, %rd1, %rd2;93; CHECK-NEXT: st.param.b64 [func_retval0], %rd3;94; CHECK-NEXT: ret;95 %1 = call i64 @llvm.nvvm.mulhi.ull(i64 %x, i64 %y)96 ret i64 %197}98 99declare i16 @llvm.nvvm.mulhi.s(i16, i16)100declare i16 @llvm.nvvm.mulhi.us(i16, i16)101declare i32 @llvm.nvvm.mulhi.i(i32, i32)102declare i32 @llvm.nvvm.mulhi.ui(i32, i32)103declare i64 @llvm.nvvm.mulhi.ll(i64, i64)104declare i64 @llvm.nvvm.mulhi.ull(i64, i64)105