1 ; RUN: llc -march=mipsel -relocation-model=pic < %s | FileCheck %s
3 define i32 @twoalloca(i32 %size) nounwind {
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
22 declare void @foo2(double, double, i32)
26 @.str = private unnamed_addr constant [22 x i8] c"%d %d %d %d %d %d %d\0A\00", align 1
28 define i32 @alloca2(i32 %size) nounwind {
31 ; CHECK: subu $[[T0:[0-9]+]], $sp
32 ; CHECK: move $sp, $[[T0]]
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
39 if.then: ; preds = %entry
40 ; CHECK: addiu $4, $[[T0]], 40
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*
49 if.else: ; preds = %entry
50 ; CHECK: addiu $4, $[[T0]], 12
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
57 if.end: ; preds = %if.else, %if.then
58 ; CHECK: lw $5, 0($[[T0]])
59 ; CHECK: lw $25, %call16(printf)
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
83 declare void @foo3(i32*)
85 declare i32 @printf(i8* nocapture, ...) nounwind