llvm/llvm/test/CodeGen/VE/Vector/vp_reduce_smax.ll

; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -O0 --march=ve -mattr=+vpu | FileCheck %s

declare i64 @llvm.vp.reduce.smax.v256i64(i64, <256 x i64>, <256 x i1>, i32)

define fastcc i64 @vp_reduce_smax_v256i64(i64 %s, <256 x i64> %v, <256 x i1> %m, i32 %n) {
; CHECK-LABEL: vp_reduce_smax_v256i64:
; CHECK:       # %bb.0:
; CHECK-NEXT:    and %s1, %s1, (32)0
; CHECK-NEXT:    # kill: def $sw1 killed $sw1 killed $sx1
; CHECK-NEXT:    lvl %s1
; CHECK-NEXT:    vrmaxs.l.fst %v0, %v0, %vm1
; CHECK-NEXT:    lvs %s1, %v0(0)
; CHECK-NEXT:    maxs.l %s0, %s0, %s1
; CHECK-NEXT:    b.l.t (, %s10)
  %r = call i64 @llvm.vp.reduce.smax.v256i64(i64 %s, <256 x i64> %v, <256 x i1> %m, i32 %n)
  ret i64 %r
}

declare i32 @llvm.vp.reduce.smax.v256i32(i32, <256 x i32>, <256 x i1>, i32)

define fastcc i32 @vp_reduce_smax_v256i32(i32 %s, <256 x i32> %v, <256 x i1> %m, i32 %n) {
; CHECK-LABEL: vp_reduce_smax_v256i32:
; CHECK:       # %bb.0:
; CHECK-NEXT:    and %s0, %s0, (32)0
; CHECK-NEXT:    # kill: def $sw0 killed $sw0 killed $sx0
; CHECK-NEXT:    and %s1, %s1, (32)0
; CHECK-NEXT:    # kill: def $sw1 killed $sw1 killed $sx1
; CHECK-NEXT:    lvl %s1
; CHECK-NEXT:    vrmaxs.w.fst.sx %v0, %v0, %vm1
; CHECK-NEXT:    lvs %s1, %v0(0)
; CHECK-NEXT:    or %s1, 0, %s1
; CHECK-NEXT:    maxs.w.sx %s1, %s0, %s1
; CHECK-NEXT:    # implicit-def: $sx0
; CHECK-NEXT:    or %s0, 0, %s1
; CHECK-NEXT:    b.l.t (, %s10)
  %r = call i32 @llvm.vp.reduce.smax.v256i32(i32 %s, <256 x i32> %v, <256 x i1> %m, i32 %n)
  ret i32 %r
}