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1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py2; RUN: llc < %s -mtriple=x86_64-apple-darwin -mcpu=skx | FileCheck %s3 4define i8 @mask8(i8 %x) {5; CHECK-LABEL: mask8:6; CHECK: ## %bb.0:7; CHECK-NEXT: movl %edi, %eax8; CHECK-NEXT: notb %al9; CHECK-NEXT: ## kill: def $al killed $al killed $eax10; CHECK-NEXT: retq11 %m0 = bitcast i8 %x to <8 x i1>12 %m1 = xor <8 x i1> %m0, <i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1>13 %ret = bitcast <8 x i1> %m1 to i814 ret i8 %ret15}16 17define void @mask8_mem(ptr %ptr) {18; CHECK-LABEL: mask8_mem:19; CHECK: ## %bb.0:20; CHECK-NEXT: kmovb (%rdi), %k021; CHECK-NEXT: knotb %k0, %k022; CHECK-NEXT: kmovb %k0, (%rdi)23; CHECK-NEXT: retq24 %x = load i8, ptr %ptr, align 425 %m0 = bitcast i8 %x to <8 x i1>26 %m1 = xor <8 x i1> %m0, <i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1, i1 -1>27 %ret = bitcast <8 x i1> %m1 to i828 store i8 %ret, ptr %ptr, align 429 ret void30}31 32define i8 @mand8(i8 %x, i8 %y) {33; CHECK-LABEL: mand8:34; CHECK: ## %bb.0:35; CHECK-NEXT: movl %edi, %eax36; CHECK-NEXT: orl %esi, %eax37; CHECK-NEXT: ## kill: def $al killed $al killed $eax38; CHECK-NEXT: retq39 %ma = bitcast i8 %x to <8 x i1>40 %mb = bitcast i8 %y to <8 x i1>41 %mc = and <8 x i1> %ma, %mb42 %md = xor <8 x i1> %ma, %mb43 %me = or <8 x i1> %mc, %md44 %ret = bitcast <8 x i1> %me to i845 ret i8 %ret46}47 48define i8 @mand8_mem(ptr %x, ptr %y) {49; CHECK-LABEL: mand8_mem:50; CHECK: ## %bb.0:51; CHECK-NEXT: kmovb (%rdi), %k052; CHECK-NEXT: kmovb (%rsi), %k153; CHECK-NEXT: korb %k1, %k0, %k054; CHECK-NEXT: kmovd %k0, %eax55; CHECK-NEXT: ## kill: def $al killed $al killed $eax56; CHECK-NEXT: retq57 %ma = load <8 x i1>, ptr %x58 %mb = load <8 x i1>, ptr %y59 %mc = and <8 x i1> %ma, %mb60 %md = xor <8 x i1> %ma, %mb61 %me = or <8 x i1> %mc, %md62 %ret = bitcast <8 x i1> %me to i863 ret i8 %ret64}65