1; RUN: llc < %s -march=nvptx -mcpu=sm_20 -verify-machineinstrs | FileCheck %s 2 3target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v16:16:16-v32:32:32-v64:64:64-v128:128:128-n16:32:64" 4 5declare i16 @llvm.cttz.i16(i16, i1) readnone 6declare i32 @llvm.cttz.i32(i32, i1) readnone 7declare i64 @llvm.cttz.i64(i64, i1) readnone 8 9define i32 @myctpop(i32 %a) { 10; CHECK: popc.b32 11 %val = call i32 @llvm.cttz.i32(i32 %a, i1 false) readnone 12 ret i32 %val 13} 14 15define i16 @myctpop16(i16 %a) { 16; CHECK: popc.b32 17 %val = call i16 @llvm.cttz.i16(i16 %a, i1 false) readnone 18 ret i16 %val 19} 20 21define i64 @myctpop64(i64 %a) { 22; CHECK: popc.b64 23 %val = call i64 @llvm.cttz.i64(i64 %a, i1 false) readnone 24 ret i64 %val 25} 26 27 28define i32 @myctpop_2(i32 %a) { 29; CHECK: popc.b32 30 %val = call i32 @llvm.cttz.i32(i32 %a, i1 true) readnone 31 ret i32 %val 32} 33 34define i16 @myctpop16_2(i16 %a) { 35; CHECK: popc.b32 36 %val = call i16 @llvm.cttz.i16(i16 %a, i1 true) readnone 37 ret i16 %val 38} 39 40define i64 @myctpop64_2(i64 %a) { 41; CHECK: popc.b64 42 %val = call i64 @llvm.cttz.i64(i64 %a, i1 true) readnone 43 ret i64 %val 44} 45