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llvm-mirror/test/Transforms/LoopUnroll/2006-08-24-MultiBlockLoop.ll
Tanya Lattner 52e5896b3f Upgrade tests.
llvm-svn: 48538
2008-03-19 07:28:33 +00:00

17 lines
547 B
LLVM

; RUN: llvm-as < %s | opt -loop-unroll | llvm-dis | grep bb72.2
define void @vorbis_encode_noisebias_setup() {
entry:
br label %cond_true.outer
cond_true.outer: ; preds = %bb72, %entry
%indvar1.ph = phi i32 [ 0, %entry ], [ %indvar.next2, %bb72 ] ; <i32> [#uses=1]
br label %bb72
bb72: ; preds = %cond_true.outer
%indvar.next2 = add i32 %indvar1.ph, 1 ; <i32> [#uses=2]
%exitcond3 = icmp eq i32 %indvar.next2, 3 ; <i1> [#uses=1]
br i1 %exitcond3, label %cond_true138, label %cond_true.outer
cond_true138: ; preds = %bb72
ret void
}