1; Test vector population-count instruction on z14. 2; 3; RUN: llc < %s -mtriple=s390x-linux-gnu -mcpu=z14 | FileCheck %s 4 5declare <16 x i8> @llvm.ctpop.v16i8(<16 x i8> %a) 6declare <8 x i16> @llvm.ctpop.v8i16(<8 x i16> %a) 7declare <4 x i32> @llvm.ctpop.v4i32(<4 x i32> %a) 8declare <2 x i64> @llvm.ctpop.v2i64(<2 x i64> %a) 9 10define <16 x i8> @f1(<16 x i8> %a) { 11; CHECK-LABEL: f1: 12; CHECK: vpopctb %v24, %v24 13; CHECK: br %r14 14 15 %popcnt = call <16 x i8> @llvm.ctpop.v16i8(<16 x i8> %a) 16 ret <16 x i8> %popcnt 17} 18 19define <8 x i16> @f2(<8 x i16> %a) { 20; CHECK-LABEL: f2: 21; CHECK: vpopcth %v24, %v24 22; CHECK: br %r14 23 24 %popcnt = call <8 x i16> @llvm.ctpop.v8i16(<8 x i16> %a) 25 ret <8 x i16> %popcnt 26} 27 28define <4 x i32> @f3(<4 x i32> %a) { 29; CHECK-LABEL: f3: 30; CHECK: vpopctf %v24, %v24 31; CHECK: br %r14 32 33 %popcnt = call <4 x i32> @llvm.ctpop.v4i32(<4 x i32> %a) 34 ret <4 x i32> %popcnt 35} 36 37define <2 x i64> @f4(<2 x i64> %a) { 38; CHECK-LABEL: f4: 39; CHECK: vpopctg %v24, %v24 40; CHECK: br %r14 41 42 %popcnt = call <2 x i64> @llvm.ctpop.v2i64(<2 x i64> %a) 43 ret <2 x i64> %popcnt 44} 45 46