File: ga-offset.ll

package info (click to toggle)
llvm-2.9 2.9%2Bdfsg-7
  • links: PTS, VCS
  • area: main
  • in suites: wheezy
  • size: 69,236 kB
  • sloc: cpp: 439,289; ansic: 16,211; asm: 13,295; sh: 12,912; python: 4,459; ml: 4,274; perl: 2,093; makefile: 1,808; pascal: 1,481; exp: 427; objc: 334; xml: 283; ada: 235; lisp: 187; csh: 117; f90: 36
file content (18 lines) | stat: -rw-r--r-- 496 bytes parent folder | download | duplicates (8)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
; RUN: llc < %s -march=x86 > %t
; RUN: not grep lea %t
; RUN: not grep add %t
; RUN: grep mov %t | count 1
; RUN: llc < %s -mtriple=x86_64-linux -relocation-model=static > %t
; RUN: not grep lea %t
; RUN: not grep add %t
; RUN: grep mov %t | count 1

; This store should fold to a single mov instruction.

@ptr = global i32* null
@dst = global [131072 x i32] zeroinitializer

define void @foo() nounwind {
  store i32* getelementptr ([131072 x i32]* @dst, i32 0, i32 16), i32** @ptr
  ret void
}