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llvm-6502/test/Transforms/IndVarsSimplify/loop_evaluate_4.ll
Reid Spencer 2aabd0722d For PR1319:
Upgrade to use new Tcl exec based test harness.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36062 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-15 08:30:33 +00:00

21 lines
704 B
LLVM

; RUN: llvm-as < %s | opt -indvars | llvm-dis | grep {ret i32 9900}
; PR1179
define i32 @test4() {
entry:
br label %bb7
bb7: ; preds = %bb7, %entry
%v.01.0 = phi i32 [ 0, %entry ], [ %tmp4, %bb7 ] ; <i32> [#uses=1]
%i.03.0 = phi i32 [ 0, %entry ], [ %tmp6, %bb7 ] ; <i32> [#uses=2]
%tmp2 = shl i32 %i.03.0, 1 ; <i32> [#uses=1]
%tmp4 = add i32 %tmp2, %v.01.0 ; <i32> [#uses=2]
%tmp6 = add i32 %i.03.0, 1 ; <i32> [#uses=2]
icmp slt i32 %tmp6, 100 ; <i1>:0 [#uses=1]
br i1 %0, label %bb7, label %bb9
bb9: ; preds = %bb7
ret i32 %tmp4
}