mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2024-11-27 03:51:15 +08:00
f463846733
* internal.h (ELF_TBSS_SPECIAL): New macro, extracted from.. (ELF_SECTION_SIZE): ..here. (ELF_SECTION_IN_SEGMENT_1): Add "strict" arg. (ELF_SECTION_IN_SEGMENT_STRICT): New macro. bfd/ * elf.c (assign_file_positions_for_load_sections): Check that zero size sections are allocated in segments too. (assign_file_positions_for_non_load_sections): Warn if zero size alloc sections are found here. (copy_elf_program_header): Don't drop zero size sections from segment map. (copy_private_bfd_data): Check for changes in zero size sections. binutils/ * readelf.c (process_program_headers): Don't ignore all zero size sections. ld/testsuite/ * ld-powerpc/tlsexe.r: Update. * ld-powerpc/tlsexetoc.r: Update. * ld-powerpc/tlsso.r: Update. * ld-powerpc/tlstocso.r: Update.
126 lines
4.0 KiB
R
126 lines
4.0 KiB
R
#source: tlstoc.s
|
|
#as: -a64
|
|
#ld: -shared -melf64ppc
|
|
#readelf: -WSsrl
|
|
#target: powerpc64*-*-*
|
|
|
|
There are [0-9]+ section headers, starting at offset 0x[0-9a-f]+:
|
|
|
|
Section Headers:
|
|
+\[Nr\] Name +Type +Address +Off +Size +ES Flg Lk Inf Al
|
|
+\[[ 0-9]+\] +NULL +0+ 0+ 0+ 0+ +0 +0 +0
|
|
+\[[ 0-9]+\] \.hash .*
|
|
+\[[ 0-9]+\] \.dynsym .*
|
|
+\[[ 0-9]+\] \.dynstr .*
|
|
+\[[ 0-9]+\] \.rela\.dyn .*
|
|
+\[[ 0-9]+\] \.rela\.plt .*
|
|
+\[[ 0-9]+\] \.text .*
|
|
+\[[ 0-9]+\] \.tdata +PROGBITS .* 0+38 0+ WAT +0 +0 +8
|
|
+\[[ 0-9]+\] \.tbss +NOBITS .* 0+38 0+ WAT +0 +0 +8
|
|
+\[[ 0-9]+\] \.dynamic .*
|
|
+\[[ 0-9]+\] \.branch_lt .*
|
|
+\[[ 0-9]+\] \.got .*
|
|
+\[[ 0-9]+\] \.plt .*
|
|
+\[[ 0-9]+\] \.shstrtab .*
|
|
+\[[ 0-9]+\] \.symtab .*
|
|
+\[[ 0-9]+\] \.strtab .*
|
|
#...
|
|
|
|
Elf file type is DYN \(Shared object file\)
|
|
Entry point 0x[0-9a-f]+
|
|
There are [0-9]+ program headers, starting at offset [0-9]+
|
|
|
|
Program Headers:
|
|
+Type +Offset +VirtAddr +PhysAddr +FileSiz +MemSiz +Flg Align
|
|
+LOAD .* R E 0x10000
|
|
+LOAD .* RW +0x10000
|
|
+DYNAMIC .* RW +0x8
|
|
+TLS .* 0x0+38 0x0+70 R +0x8
|
|
|
|
Section to Segment mapping:
|
|
+Segment Sections\.\.\.
|
|
+0+ +\.hash \.dynsym \.dynstr \.rela\.dyn \.rela\.plt \.text
|
|
+01 +\.tdata \.dynamic (\.branch_lt |)\.got \.plt
|
|
+02 +\.dynamic
|
|
+03 +\.tdata \.tbss
|
|
|
|
Relocation section '\.rela\.dyn' at offset .* contains 11 entries:
|
|
+Offset +Info +Type +Symbol's Value +Symbol's Name \+ Addend
|
|
[0-9a-f ]+R_PPC64_TPREL16 +0+60 le0 \+ 0
|
|
[0-9a-f ]+R_PPC64_TPREL16_HA +0+68 le1 \+ 0
|
|
[0-9a-f ]+R_PPC64_TPREL16_LO +0+68 le1 \+ 0
|
|
[0-9a-f ]+R_PPC64_DTPMOD64 +0+ gd \+ 0
|
|
[0-9a-f ]+R_PPC64_DTPREL64 +0+ gd \+ 0
|
|
[0-9a-f ]+R_PPC64_DTPMOD64 +0+ ld \+ 0
|
|
[0-9a-f ]+R_PPC64_DTPMOD64 +0+38 gd0 \+ 0
|
|
[0-9a-f ]+R_PPC64_DTPREL64 +0+38 gd0 \+ 0
|
|
[0-9a-f ]+R_PPC64_DTPMOD64 +0+40 ld0 \+ 0
|
|
[0-9a-f ]+R_PPC64_DTPREL64 +0+50 ld2 \+ 0
|
|
[0-9a-f ]+R_PPC64_TPREL64 +0+58 ie0 \+ 0
|
|
|
|
Relocation section '\.rela\.plt' at offset .* contains 1 entries:
|
|
+Offset +Info +Type +Symbol's Value +Symbol's Name \+ Addend
|
|
[0-9a-f ]+R_PPC64_JMP_SLOT +0+ __tls_get_addr \+ 0
|
|
|
|
Symbol table '\.dynsym' contains [0-9]+ entries:
|
|
+Num: +Value +Size +Type +Bind +Vis +Ndx +Name
|
|
.* NOTYPE +LOCAL +DEFAULT +UND
|
|
.* SECTION +LOCAL +DEFAULT +6
|
|
.* SECTION +LOCAL +DEFAULT +7
|
|
.* TLS +GLOBAL +DEFAULT +UND gd
|
|
.* TLS +GLOBAL +DEFAULT +8 le0
|
|
.* NOTYPE +GLOBAL +DEFAULT +UND __tls_get_addr
|
|
.* TLS +GLOBAL +DEFAULT +8 ld0
|
|
.* TLS +GLOBAL +DEFAULT +8 le1
|
|
.* TLS +GLOBAL +DEFAULT +UND ld
|
|
.* NOTYPE +GLOBAL +DEFAULT +6 _start
|
|
.* TLS +GLOBAL +DEFAULT +8 ld2
|
|
.* TLS +GLOBAL +DEFAULT +8 ld1
|
|
.* NOTYPE +GLOBAL +DEFAULT +ABS __bss_start
|
|
.* NOTYPE +GLOBAL +DEFAULT +ABS _edata
|
|
.* NOTYPE +GLOBAL +DEFAULT +ABS _end
|
|
.* TLS +GLOBAL +DEFAULT +8 gd0
|
|
.* TLS +GLOBAL +DEFAULT +8 ie0
|
|
|
|
Symbol table '\.symtab' contains [0-9]+ entries:
|
|
+Num: +Value +Size +Type +Bind +Vis +Ndx +Name
|
|
.* NOTYPE +LOCAL +DEFAULT +UND
|
|
.* SECTION +LOCAL +DEFAULT +1
|
|
.* SECTION +LOCAL +DEFAULT +2
|
|
.* SECTION +LOCAL +DEFAULT +3
|
|
.* SECTION +LOCAL +DEFAULT +4
|
|
.* SECTION +LOCAL +DEFAULT +5
|
|
.* SECTION +LOCAL +DEFAULT +6
|
|
.* SECTION +LOCAL +DEFAULT +7
|
|
.* SECTION +LOCAL +DEFAULT +8
|
|
.* SECTION +LOCAL +DEFAULT +9
|
|
.* SECTION +LOCAL +DEFAULT +10
|
|
.* SECTION +LOCAL +DEFAULT +11
|
|
.* SECTION +LOCAL +DEFAULT +12
|
|
.* TLS +LOCAL +DEFAULT +7 gd4
|
|
.* TLS +LOCAL +DEFAULT +7 ld4
|
|
.* TLS +LOCAL +DEFAULT +7 ld5
|
|
.* TLS +LOCAL +DEFAULT +7 ld6
|
|
.* TLS +LOCAL +DEFAULT +7 ie4
|
|
.* TLS +LOCAL +DEFAULT +7 le4
|
|
.* TLS +LOCAL +DEFAULT +7 le5
|
|
.* NOTYPE +LOCAL +DEFAULT +11 \.Lie0
|
|
.* OBJECT +LOCAL +DEFAULT +ABS _DYNAMIC
|
|
.* NOTYPE +LOCAL +DEFAULT +6 00000010\.plt_call\.__tls_get_addr\+0
|
|
.* NOTYPE +LOCAL +DEFAULT +6 __glink_PLTresolve
|
|
.* NOTYPE +LOCAL +DEFAULT +UND \.__tls_get_addr
|
|
.* TLS +GLOBAL +DEFAULT +UND gd
|
|
.* TLS +GLOBAL +DEFAULT +8 le0
|
|
.* NOTYPE +GLOBAL +DEFAULT +UND __tls_get_addr
|
|
.* TLS +GLOBAL +DEFAULT +8 ld0
|
|
.* TLS +GLOBAL +DEFAULT +8 le1
|
|
.* TLS +GLOBAL +DEFAULT +UND ld
|
|
.* NOTYPE +GLOBAL +DEFAULT +6 _start
|
|
.* TLS +GLOBAL +DEFAULT +8 ld2
|
|
.* TLS +GLOBAL +DEFAULT +8 ld1
|
|
.* NOTYPE +GLOBAL +DEFAULT +ABS __bss_start
|
|
.* NOTYPE +GLOBAL +DEFAULT +ABS _edata
|
|
.* NOTYPE +GLOBAL +DEFAULT +ABS _end
|
|
.* TLS +GLOBAL +DEFAULT +8 gd0
|
|
.* TLS +GLOBAL +DEFAULT +8 ie0
|