File: 2003-12-10-RemoveInstrCrash.ll

package info (click to toggle)
llvm-toolchain-3.8 1%3A3.8.1-24
  • links: PTS, VCS
  • area: main
  • in suites: stretch
  • size: 379,280 kB
  • ctags: 388,501
  • sloc: cpp: 2,309,705; ansic: 477,070; objc: 100,918; asm: 97,974; python: 95,911; sh: 18,634; makefile: 7,294; perl: 5,584; ml: 5,460; pascal: 4,661; lisp: 2,548; xml: 686; cs: 350; php: 212; csh: 117
file content (18 lines) | stat: -rw-r--r-- 679 bytes parent folder | download | duplicates (29)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
; RUN: opt < %s -indvars -disable-output

define void @test() {
entry:
        %inc.2 = add i32 1, 1           ; <i32> [#uses=1]
        br i1 false, label %no_exit, label %loopexit

no_exit:                ; preds = %no_exit, %entry
        %j.0.pn = phi i32 [ %inc.3, %no_exit ], [ %inc.2, %entry ]              ; <i32> [#uses=1]
        %k.0.pn = phi i32 [ %inc.4, %no_exit ], [ 1, %entry ]           ; <i32> [#uses=1]
        %inc.3 = add i32 %j.0.pn, 1             ; <i32> [#uses=1]
        %inc.4 = add i32 %k.0.pn, 1             ; <i32> [#uses=1]
        br i1 undef, label %no_exit, label %loopexit

loopexit:               ; preds = %no_exit, %entry
        ret void
}