#source: dsov32-1.s #source: dsov32-2.s #source: dsofn4g.s #as: --pic --no-underscore --march=v32 --em=criself #ld: --shared -m crislinux #objdump: -d -R # Check dissassembly of the .plt section, specifically the synthetic # symbols, in a DSO in which a .got.plt entry has been merged into a # regular .got entry. There was a bug in which some (i.e. subsequent # with regards to reloc order) synthetic X@plt entries were wrong if # there were merged .got entries present; dsofn4@plt below. The # alternatives in the matching regexps are placeholders for a future # improvement: synthetic symbols for .plt entries with merged .got # entries (lost as a consequence of the relocs no longer accounted for # in .rela.plt and the default synthetic-symbol implementation just # iterating over .rela.plt). .*: file format elf32-cris Disassembly of section \.plt: 0+1b4 <(dsofn4@plt-0x1a|dsofn@plt-0x34)>: 1b4: 84e2 subq 4,\$sp 1b6: 0401 addoq 4,\$r0,\$acr 1b8: 7e7a move \$mof,\[\$sp\] 1ba: 3f7a move \[\$acr\],\$mof 1bc: 04f2 addq 4,\$acr 1be: 6ffa move\.d \[\$acr\],\$acr 1c0: bf09 jump \$acr 1c2: b005 nop \.\.\. #... 1ce: 6f0d ..00 0000 addo\.d .* 1d4: 6ffa move\.d \[\$acr\],\$acr 1d6: bf09 jump \$acr 1d8: b005 nop 1da: 3f7e .... .... move .*,\$mof 1e0: bf0e .... .... ba .* 1e6: b005 nop 0+1e8 <dsofn@plt>: 1e8: 6f0d ..00 0000 addo\.d .* 1ee: 6ffa move\.d \[\$acr\],\$acr 1f0: bf09 jump \$acr 1f2: b005 nop 1f4: 3f7e .... .... move .*,\$mof 1fa: bf0e baff ffff ba 1b4 <(dsofn4@plt-0x1a|dsofn@plt-0x34)> 200: b005 nop Disassembly of section \.text: #... 0+202 <dsofn3>: 202: bfbe e6ff ffff bsr 1e8 <dsofn@plt> 208: b005 nop 0+20a <dsofn4>: 20a: 7f0d ae20 0000 lapc 22b8 <_GLOBAL_OFFSET_TABLE_>,\$r0 210: 5f0d 1400 addo\.w 0x14,\$r0,\$acr 214: bfbe baff ffff bsr 1ce <(dsofn4@plt|dsofn@plt-0x1a)> #pass