File: deadstrip.ll

package info (click to toggle)
swiftlang 6.0.3-2
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 2,519,992 kB
  • sloc: cpp: 9,107,863; ansic: 2,040,022; asm: 1,135,751; python: 296,500; objc: 82,456; f90: 60,502; lisp: 34,951; pascal: 19,946; sh: 18,133; perl: 7,482; ml: 4,937; javascript: 4,117; makefile: 3,840; awk: 3,535; xml: 914; fortran: 619; cs: 573; ruby: 573
file content (27 lines) | stat: -rw-r--r-- 697 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
25
26
27
 
target datalayout = "e-m:o-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-apple-macosx10.11.0"

declare void @dead_func()

; Called from a @dead_func() in the other file, should not be imported there
; Ensure the cycle formed by calling @dead_func doesn't prevent stripping.
define void @baz() {
    call void @dead_func()
    ret void
}

; Called via llvm.global_ctors, should be detected as live via the
; marking of llvm.global_ctors as a live root in the index.
define void @boo() {
  ret void
}

define void @another_dead_func() {
    call void @dead_func()
    ret void
}

define linkonce_odr void @linkonceodrfuncwithalias() {
entry:
  ret void
}