1 ; RUN: llc < %s -march=x86-64 | grep lea | count 3 2 ; RUN: llc < %s -march=x86-64 | grep shl | count 1 3 ; RUN: llc < %s -march=x86-64 | not grep imul 4 5 define i64 @t1(i64 %a) nounwind readnone { 6 entry: 7 %0 = mul i64 %a, 81 ; <i64> [#uses=1] 8 ret i64 %0 9 } 10 11 define i64 @t2(i64 %a) nounwind readnone { 12 entry: 13 %0 = mul i64 %a, 40 ; <i64> [#uses=1] 14 ret i64 %0 15 } 16
