File: pic.ll

package info (click to toggle)
llvm-toolchain-11 1%3A11.0.1-2~deb10u1
  • links: PTS, VCS
  • area: main
  • in suites: buster
  • size: 995,836 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 (23 lines) | stat: -rw-r--r-- 519 bytes parent folder | download | duplicates (31) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
 
; Check the function call in PIC relocation model.

; If the relocation model is PIC, then the "bl" instruction for the function
; call to the external function should come with PLT fixup type.

; RUN:  llc < %s -mtriple=armv7-unknown-linux-gnueabi \
; RUN:           -relocation-model=pic -fast-isel -verify-machineinstrs \
; RUN:    | FileCheck %s

define void @test() {
entry:

  %0 = call i32 @get()
; CHECK: bl get

  call void @put(i32 %0)
; CHECK: bl put

  ret void
}

declare i32 @get()
declare void @put(i32)