File: 2007-12-19-InlineNoUnwind.ll

package info (click to toggle)
llvm-3.0 3.0-10
  • links: PTS, VCS
  • area: main
  • in suites: wheezy
  • size: 75,412 kB
  • sloc: cpp: 468,043; asm: 109,345; ansic: 13,782; sh: 12,935; ml: 4,716; python: 4,351; perl: 2,096; makefile: 1,905; pascal: 1,578; exp: 389; xml: 283; lisp: 187; csh: 117
file content (19 lines) | stat: -rw-r--r-- 307 bytes parent folder | download | duplicates (12) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
 
; RUN: opt < %s -inline -S | grep nounwind
; RUN: opt < %s -inline -S | grep unreachable

declare i1 @extern()

define internal i32 @test() {
entry:
	%n = call i1 @extern( )
	br i1 %n, label %r, label %u
r:
	ret i32 0
u:
	unreachable
}

define i32 @caller() {
	%X = call i32 @test( ) nounwind
	ret i32 %X
}