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hanchenye-llvm-project/llvm/test/Transforms/LoopSimplify/basictest.ll

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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
2009-09-12 02:01:28 +08:00
; RUN: opt < %s -loopsimplify
Checkin the simple features tests for the preheader insertion pass. llvm-svn: 3952
2002-09-27 03:50:11 +08:00
; This function should get a preheader inserted before BB3, that is jumped
; to by BB1 & BB2
;
Byebye llvm-upgrade! llvm-svn: 48762
2008-03-25 12:26:08 +08:00
define void @test() {
br i1 true, label %BB1, label %BB2
BB1: ; preds = %0
br label %BB3
BB2: ; preds = %0
Checkin the simple features tests for the preheader insertion pass. llvm-svn: 3952
2002-09-27 03:50:11 +08:00
br label %BB3
Byebye llvm-upgrade! llvm-svn: 48762
2008-03-25 12:26:08 +08:00
BB3: ; preds = %BB3, %BB2, %BB1
br label %BB3
}