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      1 ; RUN: llc < %s -march=x86 -mtriple=i686-darwin | FileCheck %s
      2 ; RUN: llc < %s -march=x86 -mtriple=i686-darwin -addr-sink-using-gep=1 | FileCheck %s
      3 
      4 define void @foo(i8** %buf, i32 %size, i32 %col, i8* %p) nounwind {
      5 entry:
      6 ; CHECK-LABEL: @foo
      7 ; CHECK: push
      8 ; CHECK: push
      9 ; CHECK: push
     10 ; CHECK-NOT: push
     11 
     12 	icmp sgt i32 %size, 0		; <i1>:0 [#uses=1]
     13 	br i1 %0, label %bb.preheader, label %return
     14 
     15 bb.preheader:		; preds = %entry
     16 	%tmp5.sum72 = add i32 %col, 7		; <i32> [#uses=1]
     17 	%tmp5.sum71 = add i32 %col, 5		; <i32> [#uses=1]
     18 	%tmp5.sum70 = add i32 %col, 3		; <i32> [#uses=1]
     19 	%tmp5.sum69 = add i32 %col, 2		; <i32> [#uses=1]
     20 	%tmp5.sum68 = add i32 %col, 1		; <i32> [#uses=1]
     21 	%tmp5.sum66 = add i32 %col, 4		; <i32> [#uses=1]
     22 	%tmp5.sum = add i32 %col, 6		; <i32> [#uses=1]
     23 	br label %bb
     24 
     25 bb:		; preds = %bb, %bb.preheader
     26 	%i.073.0 = phi i32 [ 0, %bb.preheader ], [ %indvar.next, %bb ]		; <i32> [#uses=3]
     27 	%p_addr.076.0.rec = mul i32 %i.073.0, 9		; <i32> [#uses=9]
     28 	%p_addr.076.0 = getelementptr i8, i8* %p, i32 %p_addr.076.0.rec		; <i8*> [#uses=1]
     29 	%tmp2 = getelementptr i8*, i8** %buf, i32 %i.073.0		; <i8**> [#uses=1]
     30 	%tmp3 = load i8*, i8** %tmp2		; <i8*> [#uses=8]
     31 	%tmp5 = getelementptr i8, i8* %tmp3, i32 %col		; <i8*> [#uses=1]
     32 	%tmp7 = load i8, i8* %p_addr.076.0		; <i8> [#uses=1]
     33 	store i8 %tmp7, i8* %tmp5
     34 	%p_addr.076.0.sum93 = add i32 %p_addr.076.0.rec, 1		; <i32> [#uses=1]
     35 	%tmp11 = getelementptr i8, i8* %p, i32 %p_addr.076.0.sum93		; <i8*> [#uses=1]
     36 	%tmp13 = load i8, i8* %tmp11		; <i8> [#uses=1]
     37 	%tmp15 = getelementptr i8, i8* %tmp3, i32 %tmp5.sum72		; <i8*> [#uses=1]
     38 	store i8 %tmp13, i8* %tmp15
     39 	%p_addr.076.0.sum92 = add i32 %p_addr.076.0.rec, 2		; <i32> [#uses=1]
     40 	%tmp17 = getelementptr i8, i8* %p, i32 %p_addr.076.0.sum92		; <i8*> [#uses=1]
     41 	%tmp19 = load i8, i8* %tmp17		; <i8> [#uses=1]
     42 	%tmp21 = getelementptr i8, i8* %tmp3, i32 %tmp5.sum71		; <i8*> [#uses=1]
     43 	store i8 %tmp19, i8* %tmp21
     44 	%p_addr.076.0.sum91 = add i32 %p_addr.076.0.rec, 3		; <i32> [#uses=1]
     45 	%tmp23 = getelementptr i8, i8* %p, i32 %p_addr.076.0.sum91		; <i8*> [#uses=1]
     46 	%tmp25 = load i8, i8* %tmp23		; <i8> [#uses=1]
     47 	%tmp27 = getelementptr i8, i8* %tmp3, i32 %tmp5.sum70		; <i8*> [#uses=1]
     48 	store i8 %tmp25, i8* %tmp27
     49 	%p_addr.076.0.sum90 = add i32 %p_addr.076.0.rec, 4		; <i32> [#uses=1]
     50 	%tmp29 = getelementptr i8, i8* %p, i32 %p_addr.076.0.sum90		; <i8*> [#uses=1]
     51 	%tmp31 = load i8, i8* %tmp29		; <i8> [#uses=1]
     52 	%tmp33 = getelementptr i8, i8* %tmp3, i32 %tmp5.sum69		; <i8*> [#uses=2]
     53 	store i8 %tmp31, i8* %tmp33
     54 	%p_addr.076.0.sum89 = add i32 %p_addr.076.0.rec, 5		; <i32> [#uses=1]
     55 	%tmp35 = getelementptr i8, i8* %p, i32 %p_addr.076.0.sum89		; <i8*> [#uses=1]
     56 	%tmp37 = load i8, i8* %tmp35		; <i8> [#uses=1]
     57 	%tmp39 = getelementptr i8, i8* %tmp3, i32 %tmp5.sum68		; <i8*> [#uses=1]
     58 	store i8 %tmp37, i8* %tmp39
     59 	%p_addr.076.0.sum88 = add i32 %p_addr.076.0.rec, 6		; <i32> [#uses=1]
     60 	%tmp41 = getelementptr i8, i8* %p, i32 %p_addr.076.0.sum88		; <i8*> [#uses=1]
     61 	%tmp43 = load i8, i8* %tmp41		; <i8> [#uses=1]
     62 	store i8 %tmp43, i8* %tmp33
     63 	%p_addr.076.0.sum87 = add i32 %p_addr.076.0.rec, 7		; <i32> [#uses=1]
     64 	%tmp47 = getelementptr i8, i8* %p, i32 %p_addr.076.0.sum87		; <i8*> [#uses=1]
     65 	%tmp49 = load i8, i8* %tmp47		; <i8> [#uses=1]
     66 	%tmp51 = getelementptr i8, i8* %tmp3, i32 %tmp5.sum66		; <i8*> [#uses=1]
     67 	store i8 %tmp49, i8* %tmp51
     68 	%p_addr.076.0.sum = add i32 %p_addr.076.0.rec, 8		; <i32> [#uses=1]
     69 	%tmp53 = getelementptr i8, i8* %p, i32 %p_addr.076.0.sum		; <i8*> [#uses=1]
     70 	%tmp55 = load i8, i8* %tmp53		; <i8> [#uses=1]
     71 	%tmp57 = getelementptr i8, i8* %tmp3, i32 %tmp5.sum		; <i8*> [#uses=1]
     72 	store i8 %tmp55, i8* %tmp57
     73 	%indvar.next = add i32 %i.073.0, 1		; <i32> [#uses=2]
     74 	icmp eq i32 %indvar.next, %size		; <i1>:1 [#uses=1]
     75 	br i1 %1, label %return, label %bb
     76 
     77 return:		; preds = %bb, %entry
     78 	ret void
     79 }
     80