File: ifunc.ll

package info (click to toggle)
llvm-toolchain-20 1%3A20.1.8-1
  • links: PTS, VCS
  • area: main
  • in suites: experimental
  • size: 2,111,696 kB
  • sloc: cpp: 7,438,781; ansic: 1,393,871; asm: 1,012,926; python: 241,771; f90: 86,635; objc: 75,411; lisp: 42,144; pascal: 17,286; sh: 8,596; ml: 5,082; perl: 4,730; makefile: 3,591; awk: 3,523; javascript: 2,251; xml: 892; fortran: 672
file content (25 lines) | stat: -rw-r--r-- 562 bytes parent folder | download | duplicates (26) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
 
; RUN: split-file %s %t
; RUN: llvm-link %t/a.ll %t/b.ll -S -o - | FileCheck %s

;; Check that ifuncs are linked in properly.

; CHECK-DAG: @foo = ifunc void (), ptr @foo_resolve
; CHECK-DAG: define internal ptr @foo_resolve() {

; CHECK-DAG: @bar = ifunc void (), ptr @bar_resolve
; CHECK-DAG: define internal ptr @bar_resolve() {

;--- a.ll
declare void @bar()

;--- b.ll
@foo = ifunc void (), ptr @foo_resolve
@bar = ifunc void (), ptr @bar_resolve

define internal ptr @foo_resolve() {
  ret ptr null
}

define internal ptr @bar_resolve() {
  ret ptr null
}