File: 2004-11-12-InvokeExtract.ll

package info (click to toggle)
llvm-toolchain-20 1%3A20.1.8-1~exp1
  • links: PTS, VCS
  • area: main
  • in suites:
  • size: 2,111,388 kB
  • sloc: cpp: 7,438,767; ansic: 1,393,871; asm: 1,012,926; python: 241,728; f90: 86,635; objc: 75,411; lisp: 42,144; pascal: 17,286; sh: 10,027; ml: 5,082; perl: 4,730; awk: 3,523; makefile: 3,349; javascript: 2,251; xml: 892; fortran: 672
file content (18 lines) | stat: -rw-r--r-- 513 bytes parent folder | download | duplicates (25) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
 
; RUN: opt < %s -passes=extract-blocks -disable-output
define i32 @foo() personality ptr @__gcc_personality_v0 {
        br label %EB

EB:             ; preds = %0
        %V = invoke i32 @foo( )
                        to label %Cont unwind label %Unw                ; <i32> [#uses=1]

Cont:           ; preds = %EB
        ret i32 %V

Unw:            ; preds = %EB
        %exn = landingpad { ptr, i32 }
                 catch ptr null
        resume { ptr, i32 } %exn
}

declare i32 @__gcc_personality_v0(...)