| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 5 |
| ; RUN: llc < %s -mtriple=x86_64-unknown-linux-gnu -mattr=+bmi | FileCheck %s |
| |
| define i64 @pr90730(i64 %x, i64 %y, ptr %p) { |
| ; CHECK-LABEL: pr90730: |
| ; CHECK: # %bb.0: # %entry |
| ; CHECK-NEXT: movabsq $33181731808, %rax # imm = 0x7B9C90BE0 |
| ; CHECK-NEXT: andnq %rax, %rdi, %rax |
| ; CHECK-NEXT: movq $0, (%rdx) |
| ; CHECK-NEXT: retq |
| entry: |
| %ext = and i64 %y, 1 |
| %xor1 = xor i64 %ext, 33181731817 |
| %and1 = and i64 %xor1, %x |
| store i64 %and1, ptr %p, align 4 |
| %v = load i64, ptr %p, align 4 |
| %and2 = and i64 %v, 33181731808 |
| %xor2 = xor i64 %and2, 33181731808 |
| store i64 0, ptr %p, align 4 |
| ret i64 %xor2 |
| } |
