1; RUN: llc < %s -march=sparc -mattr=-v9 | FileCheck %s -check-prefix=V8 2; RUN: llc < %s -march=sparc -mattr=+v9,+popc | FileCheck %s -check-prefix=V9 3; RUN: llc < %s -march=sparc -mcpu=v9 | FileCheck %s -check-prefix=V8 4; RUN: llc < %s -march=sparc -mcpu=ultrasparc | FileCheck %s -check-prefix=V8 5; RUN: llc < %s -march=sparc -mcpu=ultrasparc3 | FileCheck %s -check-prefix=V8 6; RUN: llc < %s -march=sparc -mcpu=niagara | FileCheck %s -check-prefix=V8 7; RUN: llc < %s -march=sparc -mcpu=niagara2 | FileCheck %s -check-prefix=V9 8; RUN: llc < %s -march=sparc -mcpu=niagara3 | FileCheck %s -check-prefix=V9 9; RUN: llc < %s -march=sparc -mcpu=niagara4 | FileCheck %s -check-prefix=V9 10; RUN: llc < %s -march=sparcv9 -mattr=+popc | FileCheck %s -check-prefix=SPARC64 11 12declare i32 @llvm.ctpop.i32(i32) 13 14; V8-LABEL: test 15; V8-NOT: popc 16 17; V9-LABEL: test 18; V9: srl %o0, 0, %o0 19; V9-NEXT: retl 20; V9-NEXT: popc %o0, %o0 21 22; SPARC64-LABEL: test 23; SPARC64: srl %o0, 0, %o0 24; SPARC64: retl 25; SPARC64: popc %o0, %o0 26 27define i32 @test(i32 %X) { 28 %Y = call i32 @llvm.ctpop.i32( i32 %X ) ; <i32> [#uses=1] 29 ret i32 %Y 30} 31 32