; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py ; RUN: llc < %s -mattr=+avx512f | FileCheck %s --check-prefix=CHECK --check-prefix=KNL ; RUN: llc < %s -mattr=+avx512f,+avx512vl,+avx512bw,+avx512dq | FileCheck %s --check-prefix=CHECK --check-prefix=SKX target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128" target triple = "x86_64-unknown-linux-gnu" define i64 @foo64(i1 zeroext %i) #0 { ; CHECK-LABEL: foo64: ; CHECK: # %bb.0: ; CHECK-NEXT: movzbl %dil, %eax ; CHECK-NEXT: orq $-2, %rax ; CHECK-NEXT: retq br label %bb bb: %z = zext i1 %i to i64 %v = or i64 %z, -2 br label %end end: ret i64 %v } define i16 @foo16(i1 zeroext %i) #0 { ; CHECK-LABEL: foo16: ; CHECK: # %bb.0: ; CHECK-NEXT: movzbl %dil, %eax ; CHECK-NEXT: orl $65534, %eax # imm = 0xFFFE ; CHECK-NEXT: # kill: def %ax killed %ax killed %eax ; CHECK-NEXT: retq br label %bb bb: %z = zext i1 %i to i16 %v = or i16 %z, -2 br label %end end: ret i16 %v } define i16 @foo16_1(i1 zeroext %i, i32 %j) #0 { ; CHECK-LABEL: foo16_1: ; CHECK: # %bb.0: ; CHECK-NEXT: movzbl %dil, %eax ; CHECK-NEXT: orl $2, %eax ; CHECK-NEXT: # kill: def %ax killed %ax killed %eax ; CHECK-NEXT: retq br label %bb bb: %z = zext i1 %i to i16 %v = or i16 %z, 2 br label %end end: ret i16 %v } define i32 @foo32(i1 zeroext %i) #0 { ; CHECK-LABEL: foo32: ; CHECK: # %bb.0: ; CHECK-NEXT: movzbl %dil, %eax ; CHECK-NEXT: orl $-2, %eax ; CHECK-NEXT: retq br label %bb bb: %z = zext i1 %i to i32 %v = or i32 %z, -2 br label %end end: ret i32 %v } define i8 @foo8(i1 zeroext %i) #0 { ; CHECK-LABEL: foo8: ; CHECK: # %bb.0: ; CHECK-NEXT: orb $-2, %dil ; CHECK-NEXT: movl %edi, %eax ; CHECK-NEXT: retq br label %bb bb: %z = zext i1 %i to i8 %v = or i8 %z, -2 br label %end end: ret i8 %v }