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llvm-mirror/test/Transforms/LoopUnswitch/2007-07-13-DomInfo.ll
Dan Gohman 205b641954 Change tests from "opt %s" to "opt < %s" so that opt doesn't see the
input filename so that opt doesn't print the input filename in the
output so that grep lines in the tests don't unintentionally match
strings in the input filename.

llvm-svn: 81537
2009-09-11 18:01:28 +00:00

28 lines
653 B
LLVM

; RUN: opt < %s -loop-unswitch -disable-output
define i32 @main(i32 %argc, i8** %argv) {
entry:
%tmp1785365 = icmp ult i32 0, 100 ; <i1> [#uses=1]
br label %bb
bb: ; preds = %cond_true, %entry
br i1 false, label %cond_true, label %cond_next
cond_true: ; preds = %bb
br i1 %tmp1785365, label %bb, label %bb1788
cond_next: ; preds = %bb
%iftmp.1.0 = select i1 false, i32 0, i32 0 ; <i32> [#uses=1]
br i1 false, label %cond_true47, label %cond_next74
cond_true47: ; preds = %cond_next
%tmp53 = urem i32 %iftmp.1.0, 0 ; <i32> [#uses=0]
ret i32 0
cond_next74: ; preds = %cond_next
ret i32 0
bb1788: ; preds = %cond_true
ret i32 0
}