File: global-pointer-reg.ll

package info (click to toggle)
llvm-toolchain-3.9 1%3A3.9.1-8
  • links: PTS, VCS
  • area: main
  • in suites: stretch
  • size: 441,060 kB
  • ctags: 428,777
  • sloc: cpp: 2,546,577; ansic: 538,318; asm: 119,677; objc: 103,316; python: 102,148; sh: 27,847; pascal: 5,626; ml: 5,510; perl: 5,293; lisp: 4,801; makefile: 2,177; xml: 686; cs: 362; php: 212; csh: 117
file content (24 lines) | stat: -rw-r--r-- 640 bytes parent folder | download | duplicates (23)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
; DISABLED: llc < %s -march=mipsel -mips-fix-global-base-reg=false | FileCheck %s 
; RUN: false
; XFAIL: *

@g0 = external global i32
@g1 = external global i32
@g2 = external global i32

define void @foo1() nounwind {
entry:
; CHECK-NOT:    .cpload
; CHECK-NOT:    .cprestore
; CHECK: lui    $[[R0:[0-9]+]], %hi(_gp_disp)
; CHECK: addiu  $[[R1:[0-9]+]], $[[R0]], %lo(_gp_disp)
; CHECK: addu   $[[GP:[0-9]+]], $[[R1]], $25
; CHECK: lw     ${{[0-9]+}}, %call16(foo2)($[[GP]])

  tail call void @foo2(i32* @g0) nounwind
  tail call void @foo2(i32* @g1) nounwind
  tail call void @foo2(i32* @g2) nounwind
  ret void
}

declare void @foo2(i32*)