blob: 12cce0677aefac158c138033d3352862cc5bf7e9 [file] [log] [blame]
; RUN: llc -mtriple=arm64-apple-iphoneos -stop-after=finalize-isel %s -o - | FileCheck %s
declare i8* @llvm.ptrmask.p0i8.i64(i8* , i64)
; CHECK-LABEL: name: test1
; CHECK: %0:gpr64 = COPY $x0
; CHECK-NEXT: %1:gpr64sp = ANDXri %0, 8052
; CHECK-NEXT: $x0 = COPY %1
; CHECK-NEXT: RET_ReallyLR implicit $x0
define i8* @test1(i8* %src) {
%ptr = call i8* @llvm.ptrmask.p0i8.i64(i8* %src, i64 72057594037927928)
ret i8* %ptr
}
declare i8* @llvm.ptrmask.p0i8.i32(i8*, i32)
; CHECK-LABEL: name: test2
; CHECK: %0:gpr64 = COPY $x0
; CHECK-NEXT: %1:gpr32 = MOVi32imm 10000
; CHECK-NEXT: %2:gpr64 = SUBREG_TO_REG 0, killed %1, %subreg.sub_32
; CHECK-NEXT: %3:gpr64 = ANDXrr %0, killed %2
; CHECK-NEXT: $x0 = COPY %3
; CHECK-NEXT: RET_ReallyLR implicit $x0
define i8* @test2(i8* %src) {
%ptr = call i8* @llvm.ptrmask.p0i8.i32(i8* %src, i32 10000)
ret i8* %ptr
}