sext-setcc-self.ll   [plain text]

; RUN: llc -march=x86-64 -mcpu=nehalem -asm-verbose=false < %s | FileCheck %s

define <4 x i32> @test_ueq(<4 x float> %in) {
entry:
  ; CHECK: pcmpeqd %xmm0, %xmm0
  ; CHECK-NEXT: ret
  %0 = fcmp ueq <4 x float> %in, %in
  %1 = sext <4 x i1> %0 to <4 x i32>
  ret <4 x i32> %1
}

define <4 x i32> @test_uge(<4 x float> %in) {
entry:
  ; CHECK: pcmpeqd %xmm0, %xmm0
  ; CHECK-NEXT: ret
  %0 = fcmp uge <4 x float> %in, %in
  %1 = sext <4 x i1> %0 to <4 x i32>
  ret <4 x i32> %1
}

define <4 x i32> @test_ule(<4 x float> %in) {
entry:
  ; CHECK: pcmpeqd %xmm0, %xmm0
  ; CHECK-NEXT: ret
  %0 = fcmp ule <4 x float> %in, %in
  %1 = sext <4 x i1> %0 to <4 x i32>
  ret <4 x i32> %1
}

define <4 x i32> @test_one(<4 x float> %in) {
entry:
  ; CHECK: xorps %xmm0, %xmm0
  ; CHECK-NEXT: ret
  %0 = fcmp one <4 x float> %in, %in
  %1 = sext <4 x i1> %0 to <4 x i32>
  ret <4 x i32> %1
}

define <4 x i32> @test_ogt(<4 x float> %in) {
entry:
  ; CHECK: xorps %xmm0, %xmm0
  ; CHECK-NEXT: ret
  %0 = fcmp ogt <4 x float> %in, %in
  %1 = sext <4 x i1> %0 to <4 x i32>
  ret <4 x i32> %1
}

define <4 x i32> @test_olt(<4 x float> %in) {
entry:
  ; CHECK: xorps %xmm0, %xmm0
  ; CHECK-NEXT: ret
  %0 = fcmp olt <4 x float> %in, %in
  %1 = sext <4 x i1> %0 to <4 x i32>
  ret <4 x i32> %1
}