File: cfi-functions-canonical-jump-tables.ll

package info (click to toggle)
llvm-toolchain-11 1%3A11.0.1-2
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 995,808 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-- 497 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
 
; RUN: opt -thinlto-bc -thinlto-split-lto-unit -o %t %s
; RUN: llvm-modextract -b -n 1 -o - %t | llvm-dis | FileCheck %s

; Check that cfi.functions metadata has the expected contents.

; CHECK: !"f1", i8 1
; CHECK: !"f2", i8 1
; CHECK: !"f3", i8 0

declare !type !1 void @f1()

define void @f2() !type !1 {
  ret void
}

define void @f3() "cfi-canonical-jump-table" !type !1 {
  ret void
}

!llvm.module.flags = !{!0}

!0 = !{i32 4, !"CFI Canonical Jump Tables", i32 0}
!1 = !{i32 0, !"typeid1"}