DirectXShaderCompiler/test/Analysis/CostModel/X86/cmp.ll

; RUN: opt < %s  -cost-model -analyze -mtriple=x86_64-apple-macosx10.8.0 -mcpu=corei7-avx | FileCheck -check-prefix=CHECK -check-prefix=AVX1 %s
; RUN: opt < %s  -cost-model -analyze -mtriple=x86_64-apple-macosx10.8.0 -mcpu=core-avx2 | FileCheck -check-prefix=CHECK -check-prefix=AVX2 %s
; RUN: opt < %s  -cost-model -analyze -mtriple=x86_64-apple-macosx10.8.0 -mcpu=knl | FileCheck -check-prefix=CHECK -check-prefix=AVX512 %s

target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64-S128"
target triple = "x86_64-apple-macosx10.8.0"

define i32 @cmp(i32 %arg) {
  ;  -- floats --
  ;AVX1: cost of 1 {{.*}} fcmp
  ;AVX2: cost of 1 {{.*}} fcmp
  %A = fcmp olt <2 x float> undef, undef
  ;AVX1: cost of 1 {{.*}} fcmp
  ;AVX2: cost of 1 {{.*}} fcmp
  %B = fcmp olt <4 x float> undef, undef
  ;AVX1: cost of 1 {{.*}} fcmp
  ;AVX2: cost of 1 {{.*}} fcmp
  %C = fcmp olt <8 x float> undef, undef
  ;AVX1: cost of 1 {{.*}} fcmp
  ;AVX2: cost of 1 {{.*}} fcmp
  %D = fcmp olt <2 x double> undef, undef
  ;AVX1: cost of 1 {{.*}} fcmp
  ;AVX2: cost of 1 {{.*}} fcmp
  %E = fcmp olt <4 x double> undef, undef

  ; AVX512: cost of 1 {{.*}} %E1 = fcmp
  %E1 = fcmp olt <16 x float> undef, undef
  ; AVX512: cost of 2 {{.*}} %E2 = fcmp
  %E2 = fcmp olt <16 x double> undef, undef

  ;  -- integers --

  ;AVX1: cost of 1 {{.*}} icmp
  ;AVX2: cost of 1 {{.*}} icmp
  %F = icmp eq <16 x i8> undef, undef
  ;AVX1: cost of 1 {{.*}} icmp
  ;AVX2: cost of 1 {{.*}} icmp
  %G = icmp eq <8 x i16> undef, undef
  ;AVX1: cost of 1 {{.*}} icmp
  ;AVX2: cost of 1 {{.*}} icmp
  %H = icmp eq <4 x i32> undef, undef
  ;AVX1: cost of 1 {{.*}} icmp
  ;AVX2: cost of 1 {{.*}} icmp
  %I = icmp eq <2 x i64> undef, undef
  ;AVX1: cost of 4 {{.*}} icmp
  ;AVX2: cost of 1 {{.*}} icmp
  %J = icmp eq <4 x i64> undef, undef
  ;AVX1: cost of 4 {{.*}} icmp
  ;AVX2: cost of 1 {{.*}} icmp
  %K = icmp eq <8 x i32> undef, undef
  ;AVX1: cost of 4 {{.*}} icmp
  ;AVX2: cost of 1 {{.*}} icmp
  %L = icmp eq <16 x i16> undef, undef
  ;AVX1: cost of 4 {{.*}} icmp
  ;AVX2: cost of 1 {{.*}} icmp
  %M = icmp eq <32 x i8> undef, undef

  ; AVX512: cost of 1 {{.*}} %M1 = icmp
  %M1 = icmp eq <16 x i32> undef, undef
  ; AVX512: cost of 2 {{.*}} %M2 = icmp
  %M2 = icmp eq <16 x i64> undef, undef

  ;CHECK: cost of 0 {{.*}} ret
  ret i32 undef
}