1 ; RUN: llc < %s -verify-coalescing 2 target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64" 3 target triple = "x86_64-apple-macosx10.6.0" 4 5 @bit_count = external constant [256 x i32], align 16 6 7 define fastcc void @unate_intersect() nounwind uwtable ssp { 8 entry: 9 br label %for.body 10 11 for.body: ; preds = %entry, %for.inc.i 12 br label %do.body.i 13 14 do.body.i: ; preds = %do.body.i, %for.body 15 %exitcond149 = icmp eq i64 undef, undef 16 br i1 %exitcond149, label %land.lhs.true, label %do.body.i 17 18 land.lhs.true: ; preds = %do.body.i 19 br label %for.body.i 20 21 for.body.i: ; preds = %for.inc.i, %if.then 22 %tmp3524.i = phi i32 [ 0, %land.lhs.true ], [ %tmp351.i, %for.inc.i ] 23 %tmp6.i12 = load i32, i32* undef, align 4 24 br i1 undef, label %for.inc.i, label %if.then.i17 25 26 if.then.i17: ; preds = %for.body.i 27 %shr.i14 = lshr i32 %tmp6.i12, 8 28 %and14.i = and i32 %shr.i14, 255 29 %idxprom15.i = zext i32 %and14.i to i64 30 %arrayidx16.i = getelementptr inbounds [256 x i32], [256 x i32]* @bit_count, i64 0, i64 %idxprom15.i 31 %tmp17.i15 = load i32, i32* %arrayidx16.i, align 4 32 %add.i = add i32 0, %tmp3524.i 33 %add24.i = add i32 %add.i, %tmp17.i15 34 %add31.i = add i32 %add24.i, 0 35 %add33.i = add i32 %add31.i, 0 36 br label %for.inc.i 37 38 for.inc.i: ; preds = %if.then.i17, %for.body.i 39 %tmp351.i = phi i32 [ %add33.i, %if.then.i17 ], [ %tmp3524.i, %for.body.i ] 40 br label %for.body.i 41 } 42
