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      1 ; RUN: llc -march=mipsel -relocation-model=pic < %s | FileCheck %s
      2 
      3 define i32 @twoalloca(i32 %size) nounwind {
      4 entry:
      5 ; CHECK: subu  $[[T0:[0-9]+]], $sp, $[[SZ:[0-9]+]]
      6 ; CHECK: move  $sp, $[[T0]]
      7 ; CHECK: subu  $[[T2:[0-9]+]], $sp, $[[SZ]]
      8 ; CHECK: move  $sp, $[[T2]]
      9 ; CHECK: move  $4, $[[T0]]
     10 ; CHECK: move  $4, $[[T2]]
     11   %tmp1 = alloca i8, i32 %size, align 4
     12   %add.ptr = getelementptr inbounds i8, i8* %tmp1, i32 5
     13   store i8 97, i8* %add.ptr, align 1
     14   %tmp4 = alloca i8, i32 %size, align 4
     15   call void @foo2(double 1.000000e+00, double 2.000000e+00, i32 3) nounwind
     16   %call = call i32 @foo(i8* %tmp1) nounwind
     17   %call7 = call i32 @foo(i8* %tmp4) nounwind
     18   %add = add nsw i32 %call7, %call
     19   ret i32 %add
     20 }
     21 
     22 declare void @foo2(double, double, i32)
     23 
     24 declare i32 @foo(i8*)
     25 
     26 @.str = private unnamed_addr constant [22 x i8] c"%d %d %d %d %d %d %d\0A\00", align 1
     27 
     28 define i32 @alloca2(i32 %size) nounwind {
     29 entry:
     30 ; CHECK: alloca2
     31 ; CHECK: subu  $[[T0:[0-9]+]], $sp
     32 ; CHECK: move  $sp, $[[T0]]
     33 
     34   %tmp1 = alloca i8, i32 %size, align 4
     35   %0 = bitcast i8* %tmp1 to i32*
     36   %cmp = icmp sgt i32 %size, 10
     37   br i1 %cmp, label %if.then, label %if.else
     38 
     39 if.then:                                          ; preds = %entry
     40 ; CHECK: addiu $4, $[[T0]], 40
     41 
     42   %add.ptr = getelementptr inbounds i8, i8* %tmp1, i32 40
     43   %1 = bitcast i8* %add.ptr to i32*
     44   call void @foo3(i32* %1) nounwind
     45   %arrayidx15.pre = getelementptr inbounds i8, i8* %tmp1, i32 12
     46   %.pre = bitcast i8* %arrayidx15.pre to i32*
     47   br label %if.end
     48 
     49 if.else:                                          ; preds = %entry
     50 ; CHECK: addiu $4, $[[T0]], 12
     51 
     52   %add.ptr5 = getelementptr inbounds i8, i8* %tmp1, i32 12
     53   %2 = bitcast i8* %add.ptr5 to i32*
     54   call void @foo3(i32* %2) nounwind
     55   br label %if.end
     56 
     57 if.end:                                           ; preds = %if.else, %if.then
     58 ; CHECK: lw  $5, 0($[[T0]])
     59 ; CHECK: lw  $25, %call16(printf)
     60 
     61   %.pre-phi = phi i32* [ %2, %if.else ], [ %.pre, %if.then ]
     62   %tmp7 = load i32, i32* %0, align 4
     63   %arrayidx9 = getelementptr inbounds i8, i8* %tmp1, i32 4
     64   %3 = bitcast i8* %arrayidx9 to i32*
     65   %tmp10 = load i32, i32* %3, align 4
     66   %arrayidx12 = getelementptr inbounds i8, i8* %tmp1, i32 8
     67   %4 = bitcast i8* %arrayidx12 to i32*
     68   %tmp13 = load i32, i32* %4, align 4
     69   %tmp16 = load i32, i32* %.pre-phi, align 4
     70   %arrayidx18 = getelementptr inbounds i8, i8* %tmp1, i32 16
     71   %5 = bitcast i8* %arrayidx18 to i32*
     72   %tmp19 = load i32, i32* %5, align 4
     73   %arrayidx21 = getelementptr inbounds i8, i8* %tmp1, i32 20
     74   %6 = bitcast i8* %arrayidx21 to i32*
     75   %tmp22 = load i32, i32* %6, align 4
     76   %arrayidx24 = getelementptr inbounds i8, i8* %tmp1, i32 24
     77   %7 = bitcast i8* %arrayidx24 to i32*
     78   %tmp25 = load i32, i32* %7, align 4
     79   %call = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([22 x i8], [22 x i8]* @.str, i32 0, i32 0), i32 %tmp7, i32 %tmp10, i32 %tmp13, i32 %tmp16, i32 %tmp19, i32 %tmp22, i32 %tmp25) nounwind
     80   ret i32 0
     81 }
     82 
     83 declare void @foo3(i32*)
     84 
     85 declare i32 @printf(i8* nocapture, ...) nounwind
     86