reference, declaration → definition
definition → references, declarations, derived classes, virtual overrides
reference to multiple definitions → definitions
unreferenced

    1
    2
    3
    4
    5
    6
    7
    8
    9
   10
   11
   12
   13
   14

; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -mtriple=x86_64-- | FileCheck %s

define i64 @test(i64 %A) {
; CHECK-LABEL: test:
; CHECK:       # %bb.0:
; CHECK-NEXT:    movq %rdi, %rax
; CHECK-NEXT:    shrq $54, %rax
; CHECK-NEXT:    andl $-4, %eax
; CHECK-NEXT:    retq
    %B = lshr i64 %A, 56
    %C = shl i64 %B, 2
    ret i64 %C
}