; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -mtriple=aarch64 | FileCheck %s
; RUN: llc < %s -mtriple=aarch64 --global-isel | FileCheck %s --check-prefix=GISEL
define i35 @f(i35 %0) {
; CHECK-LABEL: f:
; CHECK: // %bb.0:
; CHECK-NEXT: sbfx x8, x0, #0, #35
; CHECK-NEXT: mov w9, #1 // =0x1
; CHECK-NEXT: sdiv x10, x9, x8
; CHECK-NEXT: msub x8, x10, x8, x9
; CHECK-NEXT: clz x8, x8
; CHECK-NEXT: sub x8, x8, #29
; CHECK-NEXT: ubfx x0, x8, #5, #30
; CHECK-NEXT: ret
;
; GISEL-LABEL: f:
; GISEL: // %bb.0:
; GISEL-NEXT: sbfx x8, x0, #0, #35
; GISEL-NEXT: mov w9, #1 // =0x1
; GISEL-NEXT: sdiv x10, x9, x8
; GISEL-NEXT: msub x8, x10, x8, x9
; GISEL-NEXT: and x8, x8, #0x7ffffffff
; GISEL-NEXT: clz x8, x8
; GISEL-NEXT: sub x8, x8, #29
; GISEL-NEXT: ubfx x0, x8, #5, #30
; GISEL-NEXT: ret
%2 = srem i35 1, %0
%3 = call i35 @llvm.ctlz.i35(i35 %2, i1 false)
%4 = lshr i35 %3, 5
ret i35 %4
}
declare i35 @llvm.ctlz.i35(i35, i1 immarg)