37 lines
1.1 KiB
LLVM
37 lines
1.1 KiB
LLVM
; RUN: opt < %s -domfrontier -indvars -loop-deletion
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target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128"
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define void @slap_sl_mem_create() nounwind {
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entry:
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br label %bb15
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bb15: ; preds = %bb15, %entry
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%order_end.0 = phi i32 [ 0, %entry ], [ %tmp, %bb15 ] ; <i32> [#uses=1]
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%tmp = add i32 %order_end.0, 1 ; <i32> [#uses=2]
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br i1 undef, label %bb17, label %bb15
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bb17: ; preds = %bb17, %bb15
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%order_start.0 = phi i32 [ %tmp1, %bb17 ], [ 0, %bb15 ] ; <i32> [#uses=2]
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%tmp1 = add i32 %order_start.0, 1 ; <i32> [#uses=2]
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%tmp2 = icmp eq i32 undef, 0 ; <i1> [#uses=1]
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br i1 %tmp2, label %bb18, label %bb17
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bb18: ; preds = %bb17
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%tmp3 = sub i32 %tmp, %tmp1 ; <i32> [#uses=0]
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br label %bb59
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bb51: ; preds = %bb59
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%tmp4 = add i32 %order_start.0, 2 ; <i32> [#uses=1]
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%tmp5 = add i32 %tmp4, undef ; <i32> [#uses=1]
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%tmp6 = lshr i32 undef, %tmp5 ; <i32> [#uses=1]
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%tmp7 = icmp eq i32 %tmp6, 0 ; <i1> [#uses=1]
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br i1 %tmp7, label %bb52, label %bb59
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bb59: ; preds = %bb51, %bb18
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br label %bb51
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bb52: ; preds = %bb51
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unreachable
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}
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