1 ; Make sure this testcase codegens to the ctpop instruction 2 ; RUN: llc < %s -march=alpha -mcpu=ev67 | grep -i ctpop 3 ; RUN: llc < %s -march=alpha -mattr=+CIX | \ 4 ; RUN: grep -i ctpop 5 ; RUN: llc < %s -march=alpha -mcpu=ev6 | \ 6 ; RUN: not grep -i ctpop 7 ; RUN: llc < %s -march=alpha -mattr=-CIX | \ 8 ; RUN: not grep -i ctpop 9 10 declare i64 @llvm.ctpop.i64(i64) 11 12 define i64 @bar(i64 %x) { 13 entry: 14 %tmp.1 = call i64 @llvm.ctpop.i64( i64 %x ) ; <i64> [#uses=1] 15 ret i64 %tmp.1 16 } 17 18
