Imported Upstream version 5.18.0.167

Former-commit-id: 289509151e0fee68a1b591a20c9f109c3c789d3a

external/llvm/test/CodeGen/SystemZ/vec-ctpop-01.ll

@@ -1,53 +0,0 @@
-; Test vector population-count instruction
-;
-; RUN: llc < %s -mtriple=s390x-linux-gnu -mcpu=z13 | FileCheck %s
-
-declare <16 x i8> @llvm.ctpop.v16i8(<16 x i8> %a)
-declare <8 x i16> @llvm.ctpop.v8i16(<8 x i16> %a)
-declare <4 x i32> @llvm.ctpop.v4i32(<4 x i32> %a)
-declare <2 x i64> @llvm.ctpop.v2i64(<2 x i64> %a)
-
-define <16 x i8> @f1(<16 x i8> %a) {
-; CHECK-LABEL: f1:
-; CHECK: vpopct  %v24, %v24, 0
-; CHECK: br      %r14
-
-  %popcnt = call <16 x i8> @llvm.ctpop.v16i8(<16 x i8> %a)
-  ret <16 x i8> %popcnt
-}
-
-define <8 x i16> @f2(<8 x i16> %a) {
-; CHECK-LABEL: f2:
-; CHECK: vpopct  [[T1:%v[0-9]+]], %v24, 0
-; CHECK: veslh   [[T2:%v[0-9]+]], [[T1]], 8
-; CHECK: vah     [[T3:%v[0-9]+]], [[T1]], [[T2]]
-; CHECK: vesrlh  %v24, [[T3]], 8
-; CHECK: br      %r14
-
-  %popcnt = call <8 x i16> @llvm.ctpop.v8i16(<8 x i16> %a)
-  ret <8 x i16> %popcnt
-}
-
-define <4 x i32> @f3(<4 x i32> %a) {
-; CHECK-LABEL: f3:
-; CHECK: vpopct  [[T1:%v[0-9]+]], %v24, 0
-; CHECK: vgbm    [[T2:%v[0-9]+]], 0
-; CHECK: vsumb   %v24, [[T1]], [[T2]]
-; CHECK: br      %r14
-
-  %popcnt = call <4 x i32> @llvm.ctpop.v4i32(<4 x i32> %a)
-  ret <4 x i32> %popcnt
-}
-
-define <2 x i64> @f4(<2 x i64> %a) {
-; CHECK-LABEL: f4:
-; CHECK: vpopct  [[T1:%v[0-9]+]], %v24, 0
-; CHECK: vgbm    [[T2:%v[0-9]+]], 0
-; CHECK: vsumb   [[T3:%v[0-9]+]], [[T1]], [[T2]]
-; CHECK: vsumgf  %v24, [[T3]], [[T2]]
-; CHECK: br      %r14
-
-  %popcnt = call <2 x i64> @llvm.ctpop.v2i64(<2 x i64> %a)
-  ret <2 x i64> %popcnt
-}
-