mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2024-12-15 04:31:49 +08:00
30af59626b
* elf-eh-frame.c (make_pc_relative): New function. (_bfd_elf_write_section_eh_frame): Use it. ld/testsuite/ * ld-mips-elf/eh-frame1-n32.d: Expect PC-relative encodings to include DW_EH_PE_sdata4. * ld-mips-elf/eh-frame2-n32.d: Likewise. * ld-mips-elf/eh-frame1-n64.d: Expect PC-relative encodings to include DW_EH_PE_sdata8. * ld-mips-elf/eh-frame2-n64.d: Likewise.
199 lines
4.4 KiB
Makefile
199 lines
4.4 KiB
Makefile
#name: MIPS eh-frame 2, n32
|
|
#source: eh-frame1.s
|
|
#source: eh-frame1.s
|
|
#as: -EB -n32 --defsym alignment=2 --defsym fill=0
|
|
#readelf: --relocs -wf
|
|
#ld: -shared -melf32btsmipn32 -Teh-frame1.ld
|
|
#warning: fde encoding in.*prevents \.eh_frame_hdr table being created.
|
|
|
|
Relocation section '\.rel\.dyn' .*:
|
|
*Offset .*
|
|
00000000 [0-9a-f]+ R_MIPS_NONE *
|
|
# Initial PCs for the FDEs attached to CIE 0xb8
|
|
000300d8 [0-9a-f]+ R_MIPS_REL32 *
|
|
000300ec [0-9a-f]+ R_MIPS_REL32 *
|
|
000301f4 [0-9a-f]+ R_MIPS_REL32 *
|
|
00030208 [0-9a-f]+ R_MIPS_REL32 *
|
|
0003008b [0-9a-f]+ R_MIPS_REL32 00000000 foo
|
|
000300cc [0-9a-f]+ R_MIPS_REL32 00000000 foo
|
|
0003010a [0-9a-f]+ R_MIPS_REL32 00000000 foo
|
|
Contents of the \.eh_frame section:
|
|
|
|
00000000 00000010 00000000 CIE
|
|
Version: 1
|
|
Augmentation: "zR"
|
|
Code alignment factor: 1
|
|
Data alignment factor: 4
|
|
Return address column: 31
|
|
Augmentation data: 1b
|
|
|
|
DW_CFA_nop
|
|
DW_CFA_nop
|
|
DW_CFA_nop
|
|
|
|
00000014 00000010 00000018 FDE cie=00000000 pc=00020000..00020010
|
|
DW_CFA_nop
|
|
DW_CFA_nop
|
|
DW_CFA_nop
|
|
|
|
00000028 00000010 0000002c FDE cie=00000000 pc=00020010..00020030
|
|
DW_CFA_nop
|
|
DW_CFA_nop
|
|
DW_CFA_nop
|
|
|
|
# basic2 removed
|
|
0000003c 00000010 00000040 FDE cie=00000000 pc=00020030..00020060
|
|
DW_CFA_nop
|
|
DW_CFA_nop
|
|
DW_CFA_nop
|
|
|
|
# basic3 removed
|
|
00000050 00000010 00000054 FDE cie=00000000 pc=00020060..000200a0
|
|
DW_CFA_nop
|
|
DW_CFA_nop
|
|
DW_CFA_nop
|
|
|
|
# basic4 removed
|
|
00000064 00000010 00000068 FDE cie=00000000 pc=000200a0..000200f0
|
|
DW_CFA_nop
|
|
DW_CFA_nop
|
|
DW_CFA_nop
|
|
|
|
00000078 00000014 00000000 CIE
|
|
Version: 1
|
|
Augmentation: "zRP"
|
|
Code alignment factor: 1
|
|
Data alignment factor: 4
|
|
Return address column: 31
|
|
Augmentation data: 1b 00 00 00 00 00
|
|
|
|
DW_CFA_nop
|
|
|
|
00000090 00000010 0000001c FDE cie=00000078 pc=000200f0..00020100
|
|
DW_CFA_nop
|
|
DW_CFA_nop
|
|
DW_CFA_nop
|
|
|
|
000000a4 00000010 00000030 FDE cie=00000078 pc=00020100..00020120
|
|
DW_CFA_nop
|
|
DW_CFA_nop
|
|
DW_CFA_nop
|
|
|
|
000000b8 00000014 00000000 CIE
|
|
Version: 1
|
|
Augmentation: "zP"
|
|
Code alignment factor: 1
|
|
Data alignment factor: 4
|
|
Return address column: 31
|
|
Augmentation data: 50 00 00 00 00 00 00 00
|
|
|
|
|
|
000000d0 00000010 0000001c FDE cie=000000b8 pc=00020120..00020130
|
|
DW_CFA_nop
|
|
DW_CFA_nop
|
|
DW_CFA_nop
|
|
|
|
000000e4 00000010 00000030 FDE cie=000000b8 pc=00020130..00020150
|
|
DW_CFA_nop
|
|
DW_CFA_nop
|
|
DW_CFA_nop
|
|
|
|
000000f8 00000014 00000000 CIE
|
|
Version: 1
|
|
Augmentation: "zPR"
|
|
Code alignment factor: 1
|
|
Data alignment factor: 4
|
|
Return address column: 31
|
|
Augmentation data: 00 00 00 00 00 1b
|
|
|
|
DW_CFA_nop
|
|
|
|
00000110 00000010 0000001c FDE cie=000000f8 pc=00020150..00020160
|
|
DW_CFA_nop
|
|
DW_CFA_nop
|
|
DW_CFA_nop
|
|
|
|
# FDE for .discard removed
|
|
# zPR2 removed
|
|
00000124 00000010 00000030 FDE cie=000000f8 pc=00020160..00020190
|
|
DW_CFA_nop
|
|
DW_CFA_nop
|
|
DW_CFA_nop
|
|
|
|
00000138 00000010 00000044 FDE cie=000000f8 pc=00020190..000201d0
|
|
DW_CFA_nop
|
|
DW_CFA_nop
|
|
DW_CFA_nop
|
|
|
|
0000014c 00000010 00000150 FDE cie=00000000 pc=000201d0..000201e0
|
|
DW_CFA_nop
|
|
DW_CFA_nop
|
|
DW_CFA_nop
|
|
|
|
# basic1 removed, followed by repeat of above
|
|
00000160 00000010 00000164 FDE cie=00000000 pc=000201e0..000201f0
|
|
DW_CFA_nop
|
|
DW_CFA_nop
|
|
DW_CFA_nop
|
|
|
|
00000174 00000010 00000178 FDE cie=00000000 pc=000201f0..00020210
|
|
DW_CFA_nop
|
|
DW_CFA_nop
|
|
DW_CFA_nop
|
|
|
|
00000188 00000010 0000018c FDE cie=00000000 pc=00020210..00020240
|
|
DW_CFA_nop
|
|
DW_CFA_nop
|
|
DW_CFA_nop
|
|
|
|
0000019c 00000010 000001a0 FDE cie=00000000 pc=00020240..00020280
|
|
DW_CFA_nop
|
|
DW_CFA_nop
|
|
DW_CFA_nop
|
|
|
|
000001b0 00000010 000001b4 FDE cie=00000000 pc=00020280..000202d0
|
|
DW_CFA_nop
|
|
DW_CFA_nop
|
|
DW_CFA_nop
|
|
|
|
000001c4 00000010 00000150 FDE cie=00000078 pc=000202d0..000202e0
|
|
DW_CFA_nop
|
|
DW_CFA_nop
|
|
DW_CFA_nop
|
|
|
|
000001d8 00000010 00000164 FDE cie=00000078 pc=000202e0..00020300
|
|
DW_CFA_nop
|
|
DW_CFA_nop
|
|
DW_CFA_nop
|
|
|
|
000001ec 00000010 00000138 FDE cie=000000b8 pc=00020300..00020310
|
|
DW_CFA_nop
|
|
DW_CFA_nop
|
|
DW_CFA_nop
|
|
|
|
00000200 00000010 0000014c FDE cie=000000b8 pc=00020310..00020330
|
|
DW_CFA_nop
|
|
DW_CFA_nop
|
|
DW_CFA_nop
|
|
|
|
00000214 00000010 00000120 FDE cie=000000f8 pc=00020330..00020340
|
|
DW_CFA_nop
|
|
DW_CFA_nop
|
|
DW_CFA_nop
|
|
|
|
00000228 00000010 00000134 FDE cie=000000f8 pc=00020340..00020370
|
|
DW_CFA_nop
|
|
DW_CFA_nop
|
|
DW_CFA_nop
|
|
|
|
0000023c 00000010 00000148 FDE cie=000000f8 pc=00020370..000203b0
|
|
DW_CFA_nop
|
|
DW_CFA_nop
|
|
DW_CFA_nop
|
|
|
|
00000250 00000010 00000254 FDE cie=00000000 pc=000203b0..000203c0
|
|
DW_CFA_nop
|
|
DW_CFA_nop
|
|
DW_CFA_nop
|
|
|