82 lines
1.6 KiB
LLVM
82 lines
1.6 KiB
LLVM
; RUN: llc -mtriple=mipsel-linux-gnu -march=mipsel -mcpu=mips32 -relocation-model=static -O3 < %s -mips-os16 | FileCheck %s -check-prefix=32
|
|
|
|
; RUN: llc -mtriple=mipsel-linux-gnu -march=mipsel -mcpu=mips32 -relocation-model=static -O3 -mips16-constant-islands < %s -mips-os16 | FileCheck %s -check-prefix=cisle
|
|
|
|
@i = global i32 1, align 4
|
|
@f = global float 1.000000e+00, align 4
|
|
|
|
define void @vv() #0 {
|
|
entry:
|
|
ret void
|
|
}
|
|
|
|
; 32: .set mips16
|
|
; 32: .ent vv
|
|
|
|
; 32: save {{.+}}
|
|
; 32: restore {{.+}}
|
|
; 32: .end vv
|
|
|
|
define i32 @iv() #0 {
|
|
entry:
|
|
%0 = load i32, i32* @i, align 4
|
|
ret i32 %0
|
|
}
|
|
|
|
; 32: .set mips16
|
|
; 32: .ent iv
|
|
|
|
; 32: save {{.+}}
|
|
; 32: restore {{.+}}
|
|
; 32: .end iv
|
|
|
|
define void @vif(i32 %i, float %f) #0 {
|
|
entry:
|
|
%i.addr = alloca i32, align 4
|
|
%f.addr = alloca float, align 4
|
|
store i32 %i, i32* %i.addr, align 4
|
|
store float %f, float* %f.addr, align 4
|
|
ret void
|
|
}
|
|
|
|
; 32: .set mips16
|
|
; 32: .ent vif
|
|
|
|
; 32: save {{.+}}
|
|
; 32: restore {{.+}}
|
|
; 32: .end vif
|
|
|
|
define void @foo() #0 {
|
|
entry:
|
|
store float 2.000000e+00, float* @f, align 4
|
|
ret void
|
|
}
|
|
|
|
; 32: .set mips16
|
|
; 32: .ent foo
|
|
|
|
; 32: save {{.+}}
|
|
; 32: restore {{.+}}
|
|
; 32: .end foo
|
|
|
|
; cisle: .end foo
|
|
|
|
attributes #0 = { nounwind "less-precise-fpmad"="false" "frame-pointer"="all" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "unsafe-fp-math"="false" "use-soft-float"="false" }
|
|
|
|
|
|
define float @fv() #0 {
|
|
entry:
|
|
ret float 1.000000e+00
|
|
}
|
|
|
|
; 32: .set nomips16
|
|
; 32: .ent fv
|
|
; 32: .set noreorder
|
|
; 32: .set nomacro
|
|
; 32: .set noat
|
|
; 32: jr $ra
|
|
; 32: .set at
|
|
; 32: .set macro
|
|
; 32: .set reorder
|
|
; 32: .end fv
|