mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2024-12-27 04:52:05 +08:00
d2667025dd
* ldlang.h (lang_output_section_statement_type): Add after_end field. (lang_abs_symbol_at_beginning_of, lang_abs_symbol_at_end_of): Delete. (section_for_dot): Declare. * ldlang.c (lang_size_sections_1): Correct comment. (current_section): Move earlier. (current_assign, prefer_next_section): New static vars. (lang_do_assignments_1): Add found_end param. Detect _end assignment to set found_end. Set os->after_end. Set above statics. (lang_do_assignments): Adjust lang_do_assignments_1 call. Init vars. (section_for_dot): New function. (lang_set_startof): Don't make an absolute symbol. (lang_abs_symbol_at_beginning_of, lang_abs_symbol_at_end_of): Delete. * ldexp.c (new_rel_from_abs): Use section_for_dot. * emultempl/lnk960.em (symbol_at_beginning_of): New function. (symbol_at_end_of): Likewise. (lnk960_after_allocation): Use them. * scripttempl/elf.sc: Precede OTHER_GOT_SYMBOLS with . = .; and likewise before __bss_start. ld/testsuite/ Update far too many tests.
59 lines
2.2 KiB
Makefile
59 lines
2.2 KiB
Makefile
#source: dso-1.s
|
|
#source: dso-2.s
|
|
#as: --pic --no-underscore --em=criself
|
|
#ld: --shared -m crislinux --version-script $srcdir/$subdir/hide1
|
|
#readelf: -S -s -r
|
|
|
|
# Use "dsofn" from dso-1 in a GOTPLT reloc, but hide it in a
|
|
# version script. This will change the incoming GOTPLT reloc to
|
|
# instead be a (local) GOT reloc. There are no other .rela.got
|
|
# entries. This formerly SEGV:ed because .rela.got was created
|
|
# too late to have it mapped to an output section.
|
|
|
|
There are 13 section headers.*
|
|
#...
|
|
+\[ 1\] \.hash +HASH +.*
|
|
+\[ 2\] \.dynsym +DYNSYM +.*
|
|
+\[ 3\] \.dynstr +STRTAB +.*
|
|
+\[ 4\] \.gnu\.version +VERSYM +.*
|
|
+\[ 5\] \.gnu\.version_d +VERDEF +.*
|
|
+\[ 6\] \.rela\.dyn +RELA +.*
|
|
+\[ 7\] \.text +PROGBITS .*
|
|
+\[ 8\] \.dynamic +DYNAMIC +.*
|
|
+\[ 9\] \.got +PROGBITS .*
|
|
+\[10\] \.shstrtab +STRTAB +.*
|
|
+\[11\] \.symtab +SYMTAB +.*
|
|
+\[12\] \.strtab +STRTAB +.*
|
|
#...
|
|
Relocation section '\.rela\.dyn' at offset 0x[0-9a-f]+ contains 1 entries:
|
|
#...
|
|
00002[12][0-9a-f][048c] +0000000c R_CRIS_RELATIVE +150
|
|
#...
|
|
Symbol table '\.dynsym' contains 4 entries:
|
|
+Num: +Value +Size +Type +Bind +Vis +Ndx +Name
|
|
+0: 0+ +0 +NOTYPE +LOCAL +DEFAULT +UND
|
|
+1: [0-9a-f]+ +0 +SECTION +LOCAL +DEFAULT +7
|
|
+2: 0+ +0 +OBJECT +GLOBAL +DEFAULT +ABS TST1
|
|
+3: 0+154 +0 +FUNC +GLOBAL +DEFAULT +7 export_1@@TST1
|
|
|
|
Symbol table '\.symtab' contains 18 entries:
|
|
+Num: +Value +Size +Type +Bind +Vis +Ndx +Name
|
|
+0: 0+ +0 +NOTYPE +LOCAL +DEFAULT +UND
|
|
+1: [0-9a-f]+ +0 +SECTION +LOCAL +DEFAULT +1
|
|
+2: [0-9a-f]+ +0 +SECTION +LOCAL +DEFAULT +2
|
|
+3: [0-9a-f]+ +0 +SECTION +LOCAL +DEFAULT +3
|
|
+4: [0-9a-f]+ +0 +SECTION +LOCAL +DEFAULT +4
|
|
+5: [0-9a-f]+ +0 +SECTION +LOCAL +DEFAULT +5
|
|
+6: [0-9a-f]+ +0 +SECTION +LOCAL +DEFAULT +6
|
|
+7: [0-9a-f]+ +0 +SECTION +LOCAL +DEFAULT +7
|
|
+8: [0-9a-f]+ +0 +SECTION +LOCAL +DEFAULT +8
|
|
+9: [0-9a-f]+ +0 +SECTION +LOCAL +DEFAULT +9
|
|
+10: 0+2..[046c] +0 +OBJECT +LOCAL +DEFAULT +ABS _DYNAMIC
|
|
+11: 0+2..[046c] +0 +NOTYPE +LOCAL +DEFAULT +9 __bss_start
|
|
+12: 0+2..[046c] +0 +NOTYPE +LOCAL +DEFAULT +9 _edata
|
|
+13: 0+2..[046c] +0 +OBJECT +LOCAL +DEFAULT +ABS _GLOBAL_OFFSET_TABLE_
|
|
+14: 0+2..[046c] +0 +NOTYPE +LOCAL +DEFAULT +9 _end
|
|
+15: 0+150 +2 +FUNC +LOCAL +DEFAULT +7 dsofn
|
|
+16: 0+ +0 +OBJECT +GLOBAL +DEFAULT +ABS TST1
|
|
+17: 0+154 +0 +FUNC +GLOBAL +DEFAULT +7 export_1
|