File: arm64-global-address.ll

package info (click to toggle)
llvm-toolchain-7 1%3A7.0.1-8
  • links: PTS, VCS
  • area: main
  • in suites: buster
  • size: 733,456 kB
  • sloc: cpp: 3,776,651; ansic: 633,271; asm: 350,301; python: 142,716; objc: 107,612; sh: 22,626; lisp: 11,056; perl: 7,999; pascal: 6,742; ml: 5,537; awk: 3,536; makefile: 2,557; cs: 2,027; xml: 841; ruby: 156
file content (14 lines) | stat: -rw-r--r-- 373 bytes parent folder | download | duplicates (22) 
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
}