1// Test the bits of .eh_frame on mips that are already implemented correctly.
2
3// RUN: llvm-mc -filetype=obj %s -o %t.o -arch=mips
4// RUN: llvm-objdump -r -section=.rel.eh_frame %t.o | FileCheck --check-prefix=REL32 %s
5// RUN: llvm-dwarfdump -eh-frame %t.o | FileCheck --check-prefix=DWARF32 %s
6
7// RUN: llvm-mc -filetype=obj %s -o %t.o -arch=mipsel
8// RUN: llvm-objdump -r -section=.rel.eh_frame %t.o | FileCheck --check-prefix=REL32 %s
9// RUN: llvm-dwarfdump -eh-frame %t.o | FileCheck --check-prefix=DWARF32 %s
10
11// RUN: llvm-mc -filetype=obj %s -o %t.o -arch=mips64
12// RUN: llvm-objdump -r -section=.rela.eh_frame %t.o | FileCheck --check-prefix=REL64 %s
13// RUN: llvm-dwarfdump -eh-frame %t.o | FileCheck --check-prefix=DWARF64 %s
14
15// RUN: llvm-mc -filetype=obj %s -o %t.o -arch=mips64el
16// RUN: llvm-objdump -r -section=.rela.eh_frame %t.o | FileCheck --check-prefix=REL64 %s
17// RUN: llvm-dwarfdump -eh-frame %t.o | FileCheck --check-prefix=DWARF64 %s
18
19func:
20	.cfi_startproc
21	.cfi_endproc
22
23// REL32: R_MIPS_32
24// REL64: R_MIPS_64/R_MIPS_NONE/R_MIPS_NONE
25
26// DWARF32: 00000000 00000010 ffffffff CIE
27// DWARF32:   Version:               1
28// DWARF32:   Augmentation:          "zR"
29// DWARF32:   Code alignment factor: 1
30// DWARF32:   Data alignment factor: -4
31// DWARF32:   Return address column: 31
32// DWARF32:   Augmentation data:     0B
33//                                   ^^ fde pointer encoding: DW_EH_PE_sdata4
34// DWARF32:   DW_CFA_def_cfa: reg29 +0
35// FIXME: The instructions are different from the ones produces by gas.
36//
37// DWARF32: 00000014 00000010 00000018 FDE cie=00000018 pc=00000000...00000000
38// DWARF32:   DW_CFA_nop:
39// DWARF32:   DW_CFA_nop:
40// DWARF32:   DW_CFA_nop:
41
42// DWARF64: 00000000 00000010 ffffffff CIE
43// DWARF64:   Version:               1
44// DWARF64:   Augmentation:          "zR"
45// DWARF64:   Code alignment factor: 1
46// DWARF64:   Data alignment factor: -8
47//                                   ^^ GAS uses -4. Should be ok as long as
48//                                      all offsets we need are a multiple of 8.
49// DWARF64:   Return address column: 31
50// DWARF64:   Augmentation data:     0C
51//                                   ^^ fde pointer encoding: DW_EH_PE_sdata8
52// DWARF64:   DW_CFA_def_cfa: reg29 +0
53// FIXME: The instructions are different from the ones produces by gas.
54//
55// DWARF64: 00000014 00000018 00000018 FDE cie=00000018 pc=00000000...00000000
56// DWARF64:   DW_CFA_nop:
57// DWARF64:   DW_CFA_nop:
58// DWARF64:   DW_CFA_nop:
59