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llvm-mirror/test/Transforms/LoopUnswitch/2008-06-17-DomFrontier.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

23 lines
687 B
LLVM

; RUN: opt < %s -licm -loop-unswitch -disable-output
@g_56 = external global i16 ; <i16*> [#uses=2]
define i32 @func_67(i32 %p_68, i8 signext %p_69, i8 signext %p_71) nounwind {
entry:
br label %bb
bb: ; preds = %bb44, %entry
br label %bb3
bb3: ; preds = %bb36, %bb
%bothcond = or i1 false, false ; <i1> [#uses=1]
br i1 %bothcond, label %bb29, label %bb19
bb19: ; preds = %bb3
br i1 false, label %bb36, label %bb29
bb29: ; preds = %bb19, %bb3
ret i32 0
bb36: ; preds = %bb19
store i16 0, i16* @g_56, align 2
br i1 false, label %bb44, label %bb3
bb44: ; preds = %bb44, %bb36
%tmp46 = load i16* @g_56, align 2 ; <i16> [#uses=0]
br i1 false, label %bb, label %bb44
}