d422d1c433
I noticed that _bfd_elf_gc_mark_extra_sections attempts to unmark related debug sections when it finds an unmarked code section. When it finds .text.foo is unmarked, for example, it removes .debug_line.text.foo as well (using the section name as a suffix match check. However, it bails out after finding one such section. bfd/ * elflink.c (_bfd_elf_gc_mark_extra_sections): Don't break on first matching debug section. ld/testsuite/ * ld-gc/all-debug-sections.d: New file. * ld-gc/all-debug-sections.s: Likewise. * ld-gc/gc.exp: Execute new testcase.
10 lines
235 B
Makefile
10 lines
235 B
Makefile
#name: --gc-sections with multiple debug sections for a function section
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#as: -gdwarf-sections
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#ld: --gc-sections -e _start
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#PROG: nm
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#...
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[0-9a-f]+ N +debug_aranges_main
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[0-9a-f]+ N +debug_info_main
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[0-9a-f]+ N +debug_line_main
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#...
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