1 ; RUN: llc -mtriple=mipsel-linux-gnu -march=mipsel -mattr=mips16 -relocation-model=static < %s | FileCheck %s
3 ; RUN: llc -mtriple=mipsel-linux-gnu -march=mipsel -mattr=mips16 -relocation-model=static < %s | FileCheck %s -check-prefix=NEG
5 @f = common global float 0.000000e+00, align 4
7 ; Function Attrs: nounwind
8 define void @foo1() #0 {
10 %c = alloca [10 x i8], align 1
11 %arraydecay = getelementptr inbounds [10 x i8], [10 x i8]* %c, i32 0, i32 0
12 call void @x(i8* %arraydecay)
13 %arraydecay1 = getelementptr inbounds [10 x i8], [10 x i8]* %c, i32 0, i32 0
14 call void @x(i8* %arraydecay1)
17 ; CHECK: save $16, $17, $ra, [[FS:[0-9]+]] # 16 bit inst
18 ; CHECK: restore $16, $17, $ra, [[FS]] # 16 bit inst
22 declare void @x(i8*) #1
24 ; Function Attrs: nounwind
25 define void @foo2() #0 {
27 %c = alloca [150 x i8], align 1
28 %arraydecay = getelementptr inbounds [150 x i8], [150 x i8]* %c, i32 0, i32 0
29 call void @x(i8* %arraydecay)
30 %arraydecay1 = getelementptr inbounds [150 x i8], [150 x i8]* %c, i32 0, i32 0
31 call void @x(i8* %arraydecay1)
34 ; CHECK: save $16, $17, $ra, [[FS:[0-9]+]]
35 ; CHECK: restore $16, $17, $ra, [[FS]]
39 ; Function Attrs: nounwind
40 define void @foo3() #0 {
42 %call = call float @xf()
43 store float %call, float* @f, align 4
46 ; CHECK: save $16, $17, $ra, $18, [[FS:[0-9]+]]
47 ; CHECK: restore $16, $17, $ra, $18, [[FS]]
50 ; NEG-NOT: save $16, $17, $ra, $18, {{[0-9]+}} # 16 bit inst
51 ; NEG-NOT: restore $16, $17, $ra, $18, {{[0-9]+}} # 16 bit inst
55 declare float @xf() #1
57 attributes #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" }
58 attributes #1 = { "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" }