1; RUN: llc < %s -march=mips64el -mcpu=mips4 -target-abi=n64 | FileCheck %s 2; RUN: llc < %s -march=mips64el -mcpu=mips64 -target-abi=n64 | FileCheck %s 3 4define i64 @zext64_32(i32 %a) nounwind readnone { 5entry: 6; CHECK: addiu $[[R0:[0-9]+]], ${{[0-9]+}}, 2 7; CHECK: dsll $[[R1:[0-9]+]], $[[R0]], 32 8; CHECK: dsrl ${{[0-9]+}}, $[[R1]], 32 9 %add = add i32 %a, 2 10 %conv = zext i32 %add to i64 11 ret i64 %conv 12} 13 14define i64 @sext64_32(i32 %a) nounwind readnone { 15entry: 16; CHECK: sll ${{[0-9]+}}, ${{[0-9]+}}, 0 17 %conv = sext i32 %a to i64 18 ret i64 %conv 19} 20 21define i64 @i64_float(float %f) nounwind readnone { 22entry: 23; CHECK: trunc.l.s 24 %conv = fptosi float %f to i64 25 ret i64 %conv 26} 27 28