File: arm64-global-address.ll

package info (click to toggle)
llvm-toolchain-11 1%3A11.0.1-2
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 995,808 kB
  • sloc: cpp: 4,767,656; ansic: 760,916; asm: 477,436; python: 170,940; objc: 69,804; lisp: 29,914; sh: 23,855; f90: 18,173; pascal: 7,551; perl: 7,471; ml: 5,603; awk: 3,489; makefile: 2,573; xml: 915; cs: 573; fortran: 503; javascript: 452
file content (14 lines) | stat: -rw-r--r-- 373 bytes parent folder | download | duplicates (23) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
 
; RUN: llc < %s -mtriple=arm64-apple-ios7.0 | FileCheck %s
; rdar://9618644

@G = external global i32

define i32 @test(i32 %off) nounwind {
; CHECK-LABEL: test:
; CHECK: adrp x[[REG:[0-9]+]], _G@GOTPAGE
; CHECK: ldr  x[[REG2:[0-9]+]], [x[[REG]], _G@GOTPAGEOFF]
; CHECK: add w0, w[[REG2]], w0
  %tmp = ptrtoint i32* @G to i32
  %tmp1 = add i32 %tmp, %off
  ret i32 %tmp1
}