You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
88 lines
2.6 KiB
88 lines
2.6 KiB
; RUN: llc -filetype=asm -o - < %s -mtriple arm-arm-netbsd-eabi -frame-pointer=all| FileCheck %s --check-prefix=CHECK-ARM
|
|
; RUN: llc -filetype=asm -o - < %s -mtriple arm-arm-netbsd-eabi | FileCheck %s --check-prefix=CHECK-ARM-FP-ELIM
|
|
|
|
define void @test1() {
|
|
%tmp = alloca [ 64 x i32 ] , align 4
|
|
ret void
|
|
}
|
|
|
|
; CHECK-ARM-LABEL: test1:
|
|
; CHECK-ARM: .cfi_startproc
|
|
; CHECK-ARM: sub sp, sp, #256
|
|
; CHECK-ARM: .cfi_endproc
|
|
|
|
; CHECK-ARM-FP-ELIM-LABEL: test1:
|
|
; CHECK-ARM-FP-ELIM: .cfi_startproc
|
|
; CHECK-ARM-FP-ELIM: sub sp, sp, #256
|
|
; CHECK-ARM-FP-ELIM: .cfi_endproc
|
|
|
|
define void @test2() {
|
|
%tmp = alloca [ 4168 x i8 ] , align 4
|
|
ret void
|
|
}
|
|
|
|
; CHECK-ARM-LABEL: test2:
|
|
; CHECK-ARM: .cfi_startproc
|
|
; CHECK-ARM: push {r4, r5, r11, lr}
|
|
; CHECK-ARM: .cfi_def_cfa_offset 16
|
|
; CHECK-ARM: .cfi_offset lr, -4
|
|
; CHECK-ARM: .cfi_offset r11, -8
|
|
; CHECK-ARM: .cfi_offset r5, -12
|
|
; CHECK-ARM: .cfi_offset r4, -16
|
|
; CHECK-ARM: add r11, sp, #8
|
|
; CHECK-ARM: .cfi_def_cfa r11, 8
|
|
; CHECK-ARM: sub sp, sp, #72
|
|
; CHECK-ARM: sub sp, sp, #4096
|
|
; CHECK-ARM: .cfi_endproc
|
|
|
|
; FIXME: Misspelled CHECK-ARM-FP-ELIM
|
|
; CHECK-ARM-FP_ELIM-LABEL: test2:
|
|
; CHECK-ARM-FP_ELIM: .cfi_startproc
|
|
; CHECK-ARM-FP_ELIM: push {r4, r5}
|
|
; CHECK-ARM-FP_ELIM: .cfi_def_cfa_offset 8
|
|
; CHECK-ARM-FP_ELIM: .cfi_offset 54, -4
|
|
; CHECK-ARM-FP_ELIM: .cfi_offset r4, -8
|
|
; CHECK-ARM-FP_ELIM: sub sp, sp, #72
|
|
; CHECK-ARM-FP_ELIM: sub sp, sp, #4096
|
|
; CHECK-ARM-FP_ELIM: .cfi_def_cfa_offset 4176
|
|
; CHECK-ARM-FP_ELIM: .cfi_endproc
|
|
|
|
define i32 @test3() {
|
|
%retval = alloca i32, align 4
|
|
%tmp = alloca i32, align 4
|
|
%a = alloca [805306369 x i8], align 16
|
|
store i32 0, i32* %tmp
|
|
%tmp1 = load i32, i32* %tmp
|
|
ret i32 %tmp1
|
|
}
|
|
|
|
; CHECK-ARM-LABEL: test3:
|
|
; CHECK-ARM: .cfi_startproc
|
|
; CHECK-ARM: push {r4, r5, r11, lr}
|
|
; CHECK-ARM: .cfi_def_cfa_offset 16
|
|
; CHECK-ARM: .cfi_offset lr, -4
|
|
; CHECK-ARM: .cfi_offset r11, -8
|
|
; CHECK-ARM: .cfi_offset r5, -12
|
|
; CHECK-ARM: .cfi_offset r4, -16
|
|
; CHECK-ARM: add r11, sp, #8
|
|
; CHECK-ARM: .cfi_def_cfa r11, 8
|
|
; CHECK-ARM: sub sp, sp, #16
|
|
; CHECK-ARM: sub sp, sp, #805306368
|
|
; CHECK-ARM: bic sp, sp, #15
|
|
; CHECK-ARM: .cfi_endproc
|
|
|
|
; CHECK-ARM-FP-ELIM-LABEL: test3:
|
|
; CHECK-ARM-FP-ELIM: .cfi_startproc
|
|
; CHECK-ARM-FP-ELIM: push {r4, r5, r11}
|
|
; CHECK-ARM-FP-ELIM: .cfi_def_cfa_offset 12
|
|
; CHECK-ARM-FP-ELIM: .cfi_offset r11, -4
|
|
; CHECK-ARM-FP-ELIM: .cfi_offset r5, -8
|
|
; CHECK-ARM-FP-ELIM: .cfi_offset r4, -12
|
|
; CHECK-ARM-FP-ELIM: add r11, sp, #8
|
|
; CHECK-ARM-FP-ELIM: .cfi_def_cfa r11, 4
|
|
; CHECK-ARM-FP-ELIM: sub sp, sp, #20
|
|
; CHECK-ARM-FP-ELIM: sub sp, sp, #805306368
|
|
; CHECK-ARM-FP-ELIM: bic sp, sp, #15
|
|
; CHECK-ARM-FP-ELIM: .cfi_endproc
|
|
|