57316bff0a
2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
* elflink.c (elf_mark_used_section): New.
(bfd_elf_gc_sections): Call elf_gc_mark_section for
non-relocatable link if we don't do GC.
include/
2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
* bfdlink.h (bfd_link_info): Add gc_sections.
ld/
2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
* emultempl/elf32.em (gld${EMULATION_NAME}_finish): Remove
unused empty output sections for non-relocatable link.
* ld.h (args_type): Remove gc_sections.
* ldlang.c (lang_mark_used_section): New.
(lang_gc_sections): Use link_info.gc_sections instead of
command_line.gc_sections.
* ldmain.c (main): Likewise.
* lexsup.c (parse_args): Likewise.
* ldlang.c (lang_process): Call lang_mark_used_section.
* ldmain.c (main): Initialize link_info.gc_sections to FALSE.
ld/testsuite/
2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
* ld-alpha/tlsbin.rd: Updated for empty section removal.
* ld-alpha/tlsbinr.rd: Likewise.
* ld-alpha/tlspic.rd: Likewise.
* ld-arm/mixed-lib.sym: Likewise.
* ld-i386/tlsbin.rd: Likewise.
* ld-i386/tlsnopic.rd: Likewise.
* ld-i386/tlspic.rd: Likewise.
* ld-ia64/tlsbin.rd: Likewise.
* ld-ia64/tlspic.rd: Likewise.
* ld-powerpc/apuinfo.rd: Likewise.
* ld-powerpc/powerpc.exp: Likewise.
* ld-powerpc/tlsexe32.r: Likewise.
* ld-s390/tlsbin.rd: Likewise.
* ld-s390/tlsbin_64.rd: Likewise.
* ld-s390/tlspic.rd: Likewise.
* ld-s390/tlspic_64.rd: Likewise.
* ld-sh/tlsbin-2.d: Likewise.
* ld-sh/tlspic-2.d: Likewise.
* ld-sparc/tlssunbin32.rd: Likewise.
* ld-sparc/tlssunnopic32.rd: Likewise.
* ld-sparc/tlssunpic32.rd: Likewise.
* ld-x86-64/tlsbin.rd: Likewise.
* ld-x86-64/tlspic.rd: Likewise.
143 lines
6 KiB
R
143 lines
6 KiB
R
#source: tlssunpic32.s
|
|
#source: tlspic.s
|
|
#as: --32 -K PIC
|
|
#ld: -shared -melf32_sparc
|
|
#readelf: -WSsrl
|
|
#target: sparc*-*-*
|
|
|
|
There are 15 section headers, starting at offset 0x[0-9a-f]+:
|
|
|
|
Section Headers:
|
|
+\[Nr\] Name +Type +Addr +Off +Size +ES Flg Lk Inf Al
|
|
+\[ 0\] +NULL +0+ 0+ 0+ 0+ +0 +0 +0
|
|
+\[ 1\] .hash +.*
|
|
+\[ 2\] .dynsym +.*
|
|
+\[ 3\] .dynstr +.*
|
|
+\[ 4\] .rela.dyn +.*
|
|
+\[ 5\] .rela.plt +.*
|
|
+\[ 6\] .text +PROGBITS +0+1000 0+1000 0+1000 0+ +AX +0 +0 4096
|
|
+\[ 7\] .tdata +PROGBITS +0+12000 0+2000 0+60 0+ WAT +0 +0 +4
|
|
+\[ 8\] .tbss +NOBITS +0+12060 0+2060 0+20 0+ WAT +0 +0 +4
|
|
+\[ 9\] .dynamic +DYNAMIC +0+12060 0+2060 0+98 08 +WA +3 +0 +4
|
|
+\[10\] .got +PROGBITS +0+120f8 0+20f8 0+4c 04 +WA +0 +0 +4
|
|
+\[11\] .plt +.*
|
|
+\[12\] .shstrtab +.*
|
|
+\[13\] .symtab +.*
|
|
+\[14\] .strtab +.*
|
|
#...
|
|
|
|
Elf file type is DYN \(Shared object file\)
|
|
Entry point 0x1000
|
|
There are 4 program headers, starting at offset [0-9]+
|
|
|
|
Program Headers:
|
|
+Type +Offset +VirtAddr +PhysAddr +FileSiz MemSiz +Flg Align
|
|
+LOAD +0x0+ 0x0+ 0x0+ 0x0+2000 0x0+2000 R E 0x10000
|
|
+LOAD +0x0+2000 0x0+12000 0x0+12000 0x0+184 0x0+184 RWE 0x10000
|
|
+DYNAMIC +0x0+2060 0x0+12060 0x0+12060 0x0+98 0x0+98 RW +0x4
|
|
+TLS +0x0+2000 0x0+12000 0x0+12000 0x0+60 0x0+80 R +0x4
|
|
#...
|
|
|
|
Relocation section '.rela.dyn' at offset 0x[0-9a-f]+ contains 14 entries:
|
|
Offset +Info +Type +Sym. Value +Symbol's Name \+ Addend
|
|
0+120fc +0+4a R_SPARC_TLS_DTPMOD32 +0+
|
|
0+12104 +0+4e R_SPARC_TLS_TPOFF32 +0+24
|
|
0+12108 +0+4e R_SPARC_TLS_TPOFF32 +0+30
|
|
0+1210c +0+4a R_SPARC_TLS_DTPMOD32 +0+
|
|
0+12114 +0+4a R_SPARC_TLS_DTPMOD32 +0+
|
|
0+1211c +0+4e R_SPARC_TLS_TPOFF32 +0+64
|
|
0+1212c +0+4e R_SPARC_TLS_TPOFF32 +0+50
|
|
0+12130 +0+4e R_SPARC_TLS_TPOFF32 +0+70
|
|
0+12138 +0+4a R_SPARC_TLS_DTPMOD32 +0+
|
|
0+12140 +0+4e R_SPARC_TLS_TPOFF32 +0+44
|
|
0+12120 +0+b4e R_SPARC_TLS_TPOFF32 +0+10 +sg5 \+ 0
|
|
0+12124 +0+e4a R_SPARC_TLS_DTPMOD32 +0+ +sg1 \+ 0
|
|
0+12128 +0+e4c R_SPARC_TLS_DTPOFF32 +0+ +sg1 \+ 0
|
|
0+12134 +0+114e R_SPARC_TLS_TPOFF32 +0+4 +sg2 \+ 0
|
|
|
|
Relocation section '.rela.plt' at offset 0x[0-9a-f]+ contains 1 entries:
|
|
Offset +Info +Type +Sym. Value +Symbol's Name \+ Addend
|
|
0+12174 +0+d15 R_SPARC_JMP_SLOT +0+ +__tls_get_addr \+ 0
|
|
|
|
Symbol table '.dynsym' contains 22 entries:
|
|
+Num: +Value +Size Type +Bind +Vis +Ndx Name
|
|
+0: 0+ +0 NOTYPE +LOCAL +DEFAULT +UND *
|
|
+[0-9]+: [0-9a-f]+ +0 SECTION LOCAL +DEFAULT +6 *
|
|
+[0-9]+: [0-9a-f]+ +0 SECTION LOCAL +DEFAULT +7 *
|
|
+[0-9]+: [0-9a-f]+ +0 SECTION LOCAL +DEFAULT +8 *
|
|
+[0-9]+: [0-9a-f]+ +0 SECTION LOCAL +DEFAULT +10 *
|
|
+[0-9]+: 0+ +0 NOTYPE +LOCAL +DEFAULT +UND *
|
|
+[0-9]+: 0+ +0 NOTYPE +LOCAL +DEFAULT +UND *
|
|
+[0-9]+: 0+1c +0 TLS +GLOBAL DEFAULT +7 sg8
|
|
+[0-9]+: 0+12060 +0 OBJECT +GLOBAL DEFAULT +ABS _DYNAMIC
|
|
+[0-9]+: 0+8 +0 TLS +GLOBAL DEFAULT +7 sg3
|
|
+[0-9]+: 0+c +0 TLS +GLOBAL DEFAULT +7 sg4
|
|
+[0-9]+: 0+10 +0 TLS +GLOBAL DEFAULT +7 sg5
|
|
+[0-9]+: [0-9a-f]+ +0 OBJECT +GLOBAL DEFAULT +ABS _PROCEDURE_LINKAGE_TABLE_
|
|
+[0-9]+: 0+ +0 NOTYPE +GLOBAL DEFAULT +UND __tls_get_addr
|
|
+[0-9]+: 0+ +0 TLS +GLOBAL DEFAULT +7 sg1
|
|
+[0-9]+: 0+1008 +0 FUNC +GLOBAL DEFAULT +6 fn1
|
|
+[0-9]+: [0-9a-f]+ +0 NOTYPE +GLOBAL DEFAULT +ABS __bss_start
|
|
+[0-9]+: 0+4 +0 TLS +GLOBAL DEFAULT +7 sg2
|
|
+[0-9]+: 0+14 +0 TLS +GLOBAL DEFAULT +7 sg6
|
|
+[0-9]+: 0+18 +0 TLS +GLOBAL DEFAULT +7 sg7
|
|
+[0-9]+: [0-9a-f]+ +0 NOTYPE +GLOBAL DEFAULT +ABS _edata
|
|
+[0-9]+: [0-9a-f]+ +0 NOTYPE +GLOBAL DEFAULT +ABS _end
|
|
|
|
Symbol table '.symtab' contains 55 entries:
|
|
+Num: +Value +Size Type +Bind +Vis +Ndx Name
|
|
+0: 0+ +0 NOTYPE +LOCAL +DEFAULT +UND *
|
|
+[0-9]+: [0-9a-f]+ +0 SECTION LOCAL +DEFAULT +1 *
|
|
+[0-9]+: [0-9a-f]+ +0 SECTION LOCAL +DEFAULT +2 *
|
|
+[0-9]+: [0-9a-f]+ +0 SECTION LOCAL +DEFAULT +3 *
|
|
+[0-9]+: [0-9a-f]+ +0 SECTION LOCAL +DEFAULT +4 *
|
|
+[0-9]+: [0-9a-f]+ +0 SECTION LOCAL +DEFAULT +5 *
|
|
+[0-9]+: [0-9a-f]+ +0 SECTION LOCAL +DEFAULT +6 *
|
|
+[0-9]+: [0-9a-f]+ +0 SECTION LOCAL +DEFAULT +7 *
|
|
+[0-9]+: [0-9a-f]+ +0 SECTION LOCAL +DEFAULT +8 *
|
|
+[0-9]+: [0-9a-f]+ +0 SECTION LOCAL +DEFAULT +9 *
|
|
+[0-9]+: [0-9a-f]+ +0 SECTION LOCAL +DEFAULT +10 *
|
|
+[0-9]+: [0-9a-f]+ +0 SECTION LOCAL +DEFAULT +11 *
|
|
+[0-9]+: [0-9a-f]+ +0 SECTION LOCAL +DEFAULT +12 *
|
|
+[0-9]+: [0-9a-f]+ +0 SECTION LOCAL +DEFAULT +13 *
|
|
+[0-9]+: [0-9a-f]+ +0 SECTION LOCAL +DEFAULT +14 *
|
|
+[0-9]+: 0+20 +0 TLS +LOCAL +DEFAULT +7 sl1
|
|
+[0-9]+: 0+24 +0 TLS +LOCAL +DEFAULT +7 sl2
|
|
+[0-9]+: 0+28 +0 TLS +LOCAL +DEFAULT +7 sl3
|
|
+[0-9]+: 0+2c +0 TLS +LOCAL +DEFAULT +7 sl4
|
|
+[0-9]+: 0+30 +0 TLS +LOCAL +DEFAULT +7 sl5
|
|
+[0-9]+: 0+34 +0 TLS +LOCAL +DEFAULT +7 sl6
|
|
+[0-9]+: 0+38 +0 TLS +LOCAL +DEFAULT +7 sl7
|
|
+[0-9]+: 0+3c +0 TLS +LOCAL +DEFAULT +7 sl8
|
|
+[0-9]+: 0+60 +0 TLS +LOCAL +HIDDEN +8 sH1
|
|
+[0-9]+: 0+48 +0 TLS +LOCAL +HIDDEN +7 sh3
|
|
+[0-9]+: 0+64 +0 TLS +LOCAL +HIDDEN +8 sH2
|
|
+[0-9]+: 0+78 +0 TLS +LOCAL +HIDDEN +8 sH7
|
|
+[0-9]+: 0+58 +0 TLS +LOCAL +HIDDEN +7 sh7
|
|
+[0-9]+: 0+5c +0 TLS +LOCAL +HIDDEN +7 sh8
|
|
+[0-9]+: 0+6c +0 TLS +LOCAL +HIDDEN +8 sH4
|
|
+[0-9]+: 0+4c +0 TLS +LOCAL +HIDDEN +7 sh4
|
|
+[0-9]+: 0+68 +0 TLS +LOCAL +HIDDEN +8 sH3
|
|
+[0-9]+: 0+50 +0 TLS +LOCAL +HIDDEN +7 sh5
|
|
+[0-9]+: 0+70 +0 TLS +LOCAL +HIDDEN +8 sH5
|
|
+[0-9]+: 0+74 +0 TLS +LOCAL +HIDDEN +8 sH6
|
|
+[0-9]+: 0+7c +0 TLS +LOCAL +HIDDEN +8 sH8
|
|
+[0-9]+: 0+40 +0 TLS +LOCAL +HIDDEN +7 sh1
|
|
+[0-9]+: 0+120f8 +0 OBJECT +LOCAL HIDDEN +ABS _GLOBAL_OFFSET_TABLE_
|
|
+[0-9]+: 0+44 +0 TLS +LOCAL +HIDDEN +7 sh2
|
|
+[0-9]+: 0+54 +0 TLS +LOCAL +HIDDEN +7 sh6
|
|
+[0-9]+: 0+1c +0 TLS +GLOBAL DEFAULT +7 sg8
|
|
+[0-9]+: 0+12060 +0 OBJECT +GLOBAL DEFAULT +ABS _DYNAMIC
|
|
+[0-9]+: 0+8 +0 TLS +GLOBAL DEFAULT +7 sg3
|
|
+[0-9]+: 0+c +0 TLS +GLOBAL DEFAULT +7 sg4
|
|
+[0-9]+: 0+10 +0 TLS +GLOBAL DEFAULT +7 sg5
|
|
+[0-9]+: [0-9a-f]+ +0 OBJECT +GLOBAL DEFAULT +ABS _PROCEDURE_LINKAGE_TABLE_
|
|
+[0-9]+: 0+ +0 NOTYPE +GLOBAL DEFAULT +UND __tls_get_addr
|
|
+[0-9]+: 0+ +0 TLS +GLOBAL DEFAULT +7 sg1
|
|
+[0-9]+: 0+1008 +0 FUNC +GLOBAL DEFAULT +6 fn1
|
|
+[0-9]+: [0-9a-f]+ +0 NOTYPE +GLOBAL DEFAULT +ABS __bss_start
|
|
+[0-9]+: 0+4 +0 TLS +GLOBAL DEFAULT +7 sg2
|
|
+[0-9]+: 0+14 +0 TLS +GLOBAL DEFAULT +7 sg6
|
|
+[0-9]+: 0+18 +0 TLS +GLOBAL DEFAULT +7 sg7
|
|
+[0-9]+: [0-9a-f]+ +0 NOTYPE +GLOBAL DEFAULT +ABS _edata
|
|
+[0-9]+: [0-9a-f]+ +0 NOTYPE +GLOBAL DEFAULT +ABS _end
|