File: gnu-seh-nolpads.ll

package info (click to toggle)
llvm-toolchain-6.0 1%3A6.0.1-10
  • links: PTS, VCS
  • area: main
  • in suites: buster
  • size: 598,080 kB
  • sloc: cpp: 3,046,253; ansic: 595,057; asm: 271,965; python: 128,926; objc: 106,554; sh: 21,906; lisp: 10,191; pascal: 6,094; ml: 5,544; perl: 5,265; makefile: 2,227; cs: 2,027; xml: 686; php: 212; csh: 117
file content (34 lines) | stat: -rw-r--r-- 785 bytes parent folder | download | duplicates (8)
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
28
29
30
31
32
33
34
; RUN: llc -mtriple=x86_64-windows-gnu < %s | FileCheck %s

declare void @throwit()
declare void @__gxx_personality_seh0(...)
declare void @__gcc_personality_seh0(...)

define void @use_gxx_seh()
    personality void (...)* @__gxx_personality_seh0 {
entry:
  call void @throwit()
  unreachable
}

; CHECK-LABEL: use_gxx_seh:
; CHECK: .seh_proc use_gxx_seh
; CHECK-NOT: .seh_handler __gxx_personality_seh0
; CHECK: callq throwit
; CHECK: .seh_handlerdata
; CHECK: .seh_endproc

define void @use_gcc_seh()
    personality void (...)* @__gcc_personality_seh0 {
entry:
  call void @throwit()
  unreachable
}

; CHECK-LABEL: use_gcc_seh:
; CHECK: .seh_proc use_gcc_seh
; CHECK-NOT: .seh_handler __gcc_personality_seh0
; CHECK: callq throwit
; CHECK: .seh_handlerdata
; CHECK: .seh_endproc