61 lines
2.1 KiB
LLVM
61 lines
2.1 KiB
LLVM
|
; RUN: llc -mtriple=mipsel-linux-gnu -march=mipsel -mattr=mips16 -relocation-model=static < %s | FileCheck %s
|
||
|
|
|
||
|
|
; RUN: llc -mtriple=mipsel-linux-gnu -march=mipsel -mattr=mips16 -relocation-model=static < %s | FileCheck %s -check-prefix=NEG
|
||
|
|
|
||
|
|
@f = common global float 0.000000e+00, align 4
|
||
|
|
|
||
|
|
; Function Attrs: nounwind
|
||
|
|
define void @foo1() #0 {
|
||
|
|
entry:
|
||
|
|
%c = alloca [10 x i8], align 1
|
||
|
|
%arraydecay = getelementptr inbounds [10 x i8], [10 x i8]* %c, i32 0, i32 0
|
||
|
|
call void @x(i8* %arraydecay)
|
||
|
|
%arraydecay1 = getelementptr inbounds [10 x i8], [10 x i8]* %c, i32 0, i32 0
|
||
|
|
call void @x(i8* %arraydecay1)
|
||
|
|
ret void
|
||
|
|
; CHECK: .ent foo1
|
||
|
|
; CHECK: save $16, $17, $ra, [[FS:[0-9]+]] # 16 bit inst
|
||
|
|
; CHECK: restore $16, $17, $ra, [[FS]] # 16 bit inst
|
||
|
|
; CHECK: .end foo1
|
||
|
|
}
|
||
|
|
|
||
|
|
declare void @x(i8*) #1
|
||
|
|
|
||
|
|
; Function Attrs: nounwind
|
||
|
|
define void @foo2() #0 {
|
||
|
|
entry:
|
||
|
|
%c = alloca [150 x i8], align 1
|
||
|
|
%arraydecay = getelementptr inbounds [150 x i8], [150 x i8]* %c, i32 0, i32 0
|
||
|
|
call void @x(i8* %arraydecay)
|
||
|
|
%arraydecay1 = getelementptr inbounds [150 x i8], [150 x i8]* %c, i32 0, i32 0
|
||
|
|
call void @x(i8* %arraydecay1)
|
||
|
|
ret void
|
||
|
|
; CHECK: .ent foo2
|
||
|
|
; CHECK: save $16, $17, $ra, [[FS:[0-9]+]]
|
||
|
|
; CHECK: restore $16, $17, $ra, [[FS]]
|
||
|
|
; CHECK: .end foo2
|
||
|
|
}
|
||
|
|
|
||
|
|
; Function Attrs: nounwind
|
||
|
|
define void @foo3() #0 {
|
||
|
|
entry:
|
||
|
|
%call = call float @xf()
|
||
|
|
store float %call, float* @f, align 4
|
||
|
|
ret void
|
||
|
|
; CHECK: .ent foo3
|
||
|
|
; CHECK: save $16, $17, $ra, $18, [[FS:[0-9]+]]
|
||
|
|
; CHECK: restore $16, $17, $ra, $18, [[FS]]
|
||
|
|
; CHECK: .end foo3
|
||
|
|
; NEG: .ent foo3
|
||
|
|
; NEG-NOT: save $16, $17, $ra, $18, [[FS:[0-9]+]] # 16 bit inst
|
||
|
|
; NEG-NOT: restore $16, $17, $ra, $18, [[FS]] # 16 bit inst
|
||
|
|
; NEG: .end foo3
|
||
|
|
}
|
||
|
|
|
||
|
|
declare float @xf() #1
|
||
|
|
|
||
|
|
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" }
|
||
|
|
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" }
|
||
|
|
|
||
|
|
|