1; ModuleID = 'loadstore2.c'
2target datalayout = "E-m:m-p:32:32-i8:8:32-i16:16:32-i64:64-n32-S64"
3target triple = "mips--linux-gnu"
4
5@c2 = common global i8 0, align 1
6@c1 = common global i8 0, align 1
7; RUN: llc -march=mipsel -relocation-model=pic -O0 -fast-isel-abort=3 -mcpu=mips32r2 \
8; RUN:     < %s | FileCheck %s
9; RUN: llc -march=mipsel -relocation-model=pic -O0 -fast-isel-abort=3 -mcpu=mips32 \
10; RUN:     < %s | FileCheck %s
11
12@s2 = common global i16 0, align 2
13@s1 = common global i16 0, align 2
14@i2 = common global i32 0, align 4
15@i1 = common global i32 0, align 4
16@f2 = common global float 0.000000e+00, align 4
17@f1 = common global float 0.000000e+00, align 4
18@d2 = common global double 0.000000e+00, align 8
19@d1 = common global double 0.000000e+00, align 8
20
21; Function Attrs: nounwind
22define void @cfoo() #0 {
23entry:
24  %0 = load i8, i8* @c2, align 1
25  store i8 %0, i8* @c1, align 1
26; CHECK-LABEL:	cfoo:
27; CHECK:	lbu	$[[REGc:[0-9]+]], 0(${{[0-9]+}})
28; CHECK:	sb	$[[REGc]], 0(${{[0-9]+}})
29
30
31  ret void
32}
33
34; Function Attrs: nounwind
35define void @sfoo() #0 {
36entry:
37  %0 = load i16, i16* @s2, align 2
38  store i16 %0, i16* @s1, align 2
39; CHECK-LABEL:	sfoo:
40; CHECK:	lhu	$[[REGs:[0-9]+]], 0(${{[0-9]+}})
41; CHECK:	sh	$[[REGs]], 0(${{[0-9]+}})
42
43  ret void
44}
45
46; Function Attrs: nounwind
47define void @ifoo() #0 {
48entry:
49  %0 = load i32, i32* @i2, align 4
50  store i32 %0, i32* @i1, align 4
51; CHECK-LABEL:	ifoo:
52; CHECK:	lw	$[[REGi:[0-9]+]], 0(${{[0-9]+}})
53; CHECK:	sw	$[[REGi]], 0(${{[0-9]+}})
54
55  ret void
56}
57
58; Function Attrs: nounwind
59define void @ffoo() #0 {
60entry:
61  %0 = load float, float* @f2, align 4
62  store float %0, float* @f1, align 4
63; CHECK-LABEL:	ffoo:
64; CHECK:	lwc1	$f[[REGf:[0-9]+]], 0(${{[0-9]+}})
65; CHECK:	swc1	$f[[REGf]], 0(${{[0-9]+}})
66
67
68  ret void
69}
70
71; Function Attrs: nounwind
72define void @dfoo() #0 {
73entry:
74  %0 = load double, double* @d2, align 8
75  store double %0, double* @d1, align 8
76; CHECK-LABEL:        dfoo:
77; CHECK:        ldc1    $f[[REGd:[0-9]+]], 0(${{[0-9]+}})
78; CHECK:        sdc1    $f[[REGd]], 0(${{[0-9]+}})
79; CHECK:        .end    dfoo
80  ret void
81}
82
83attributes #0 = { nounwind "less-precise-fpmad"="false" "frame-pointer"="all" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
84
85
86