1 ; RUN: llc -march=hexagon -mcpu=hexagonv4 < %s | FileCheck %s 2 3 define i32 @foo(i32 %a, i32 %b) nounwind readnone { 4 ; CHECK: lsl 5 ; CHECK: aslh 6 entry: 7 %shl1 = shl i32 16, %a 8 %shl2 = shl i32 %b, 16 9 %ret = mul i32 %shl1, %shl2 10 ret i32 %ret 11 } 12 13 define i32 @bar(i32 %a, i32 %b) nounwind readnone { 14 ; CHECK: asrh 15 ; CHECK: lsr 16 entry: 17 %shl1 = ashr i32 16, %a 18 %shl2 = ashr i32 %b, 16 19 %ret = mul i32 %shl1, %shl2 20 ret i32 %ret 21 } 22
