1 ; RUN: llc -filetype=asm -o - < %s -mtriple arm-arm-netbsd-eabi -disable-fp-elim| FileCheck %s --check-prefix=CHECK-ARM
2 ; RUN: llc -filetype=asm -o - < %s -mtriple arm-arm-netbsd-eabi | FileCheck %s --check-prefix=CHECK-ARM-FP-ELIM
5 %tmp = alloca [ 64 x i32 ] , align 4
9 ; CHECK-ARM-LABEL: test1:
10 ; CHECK-ARM: .cfi_startproc
11 ; CHECK-ARM: sub sp, sp, #256
12 ; CHECK-ARM: .cfi_endproc
14 ; CHECK-ARM-FP-ELIM-LABEL: test1:
15 ; CHECK-ARM-FP-ELIM: .cfi_startproc
16 ; CHECK-ARM-FP-ELIM: sub sp, sp, #256
17 ; CHECK-ARM-FP-ELIM: .cfi_endproc
19 define void @test2() {
20 %tmp = alloca [ 4168 x i8 ] , align 4
24 ; CHECK-ARM-LABEL: test2:
25 ; CHECK-ARM: .cfi_startproc
26 ; CHECK-ARM: push {r4, r5}
27 ; CHECK-ARM: .cfi_def_cfa_offset 8
28 ; CHECK-ARM: .cfi_offset r5, -4
29 ; CHECK-ARM: .cfi_offset r4, -8
30 ; CHECK-ARM: sub sp, sp, #72
31 ; CHECK-ARM: sub sp, sp, #4096
32 ; CHECK-ARM: .cfi_def_cfa_offset 4176
33 ; CHECK-ARM: .cfi_endproc
35 ; CHECK-ARM-FP_ELIM-LABEL: test2:
36 ; CHECK-ARM-FP_ELIM: .cfi_startproc
37 ; CHECK-ARM-FP_ELIM: push {r4, r5}
38 ; CHECK-ARM-FP_ELIM: .cfi_def_cfa_offset 8
39 ; CHECK-ARM-FP_ELIM: .cfi_offset 54, -4
40 ; CHECK-ARM-FP_ELIM: .cfi_offset r4, -8
41 ; CHECK-ARM-FP_ELIM: sub sp, sp, #72
42 ; CHECK-ARM-FP_ELIM: sub sp, sp, #4096
43 ; CHECK-ARM-FP_ELIM: .cfi_def_cfa_offset 4176
44 ; CHECK-ARM-FP_ELIM: .cfi_endproc
47 %retval = alloca i32, align 4
48 %tmp = alloca i32, align 4
49 %a = alloca [805306369 x i8], align 16
50 store i32 0, i32* %tmp
51 %tmp1 = load i32, i32* %tmp
55 ; CHECK-ARM-LABEL: test3:
56 ; CHECK-ARM: .cfi_startproc
57 ; CHECK-ARM: push {r4, r5, r11}
58 ; CHECK-ARM: .cfi_def_cfa_offset 12
59 ; CHECK-ARM: .cfi_offset r11, -4
60 ; CHECK-ARM: .cfi_offset r5, -8
61 ; CHECK-ARM: .cfi_offset r4, -12
62 ; CHECK-ARM: add r11, sp, #8
63 ; CHECK-ARM: .cfi_def_cfa r11, 4
64 ; CHECK-ARM: sub sp, sp, #20
65 ; CHECK-ARM: sub sp, sp, #805306368
66 ; CHECK-ARM: bic sp, sp, #15
67 ; CHECK-ARM: .cfi_endproc
69 ; CHECK-ARM-FP-ELIM-LABEL: test3:
70 ; CHECK-ARM-FP-ELIM: .cfi_startproc
71 ; CHECK-ARM-FP-ELIM: push {r4, r5, r11}
72 ; CHECK-ARM-FP-ELIM: .cfi_def_cfa_offset 12
73 ; CHECK-ARM-FP-ELIM: .cfi_offset r11, -4
74 ; CHECK-ARM-FP-ELIM: .cfi_offset r5, -8
75 ; CHECK-ARM-FP-ELIM: .cfi_offset r4, -12
76 ; CHECK-ARM-FP-ELIM: add r11, sp, #8
77 ; CHECK-ARM-FP-ELIM: .cfi_def_cfa r11, 4
78 ; CHECK-ARM-FP-ELIM: sub sp, sp, #20
79 ; CHECK-ARM-FP-ELIM: sub sp, sp, #805306368
80 ; CHECK-ARM-FP-ELIM: bic sp, sp, #15
81 ; CHECK-ARM-FP-ELIM: .cfi_endproc