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| author | Stan Shebs <shebs@codesourcery.com> | 1996-07-19 21:16:13 +0000 |
|---|---|---|
| committer | Stan Shebs <shebs@codesourcery.com> | 1996-07-19 21:16:13 +0000 |
| commit | fcf05549562ba20a3d01f354674e078fee256caa (patch) | |
| tree | c6246611e9685007748fd5254e57aca65aa1b380 /gdb/elfread.c | |
| parent | 540cd16faf53c7e514ed617e8dcb17f3b37cff5f (diff) | |
| download | gdb-fcf05549562ba20a3d01f354674e078fee256caa.zip gdb-fcf05549562ba20a3d01f354674e078fee256caa.tar.gz gdb-fcf05549562ba20a3d01f354674e078fee256caa.tar.bz2 | |
* dwarf2read.c: New file, DWARF 2 reader originally contributed by
Brent Benson, with additions by Gary Funck and Jerry Kreuscher.
* Makefile.in (COMMON_OBS): Add dwarf2read.o.
(SFILES): Add dwarf2read.c.
(dwarf2read.o): Add build rule.
* symfile.h (dwarf2_has_info, dwarf2_build_psymtabs): Declare
exported functions.
* elfread.c (elf_symfile_read): Call them.
(elf_symtab_read) [HARRIS_TARGET]: Skip some special symbols.
Diffstat (limited to 'gdb/elfread.c')
| -rw-r--r-- | gdb/elfread.c | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/gdb/elfread.c b/gdb/elfread.c index 8a757e4..107bdaf 100644 --- a/gdb/elfread.c +++ b/gdb/elfread.c @@ -407,6 +407,17 @@ elf_symtab_read (abfd, addr, objfile, dynamic) should be harmless (but I encourage people to fix this in the assembler instead of adding checks here). */ continue; +#ifdef HARRIS_TARGET + else if (sym->name[0] == '.' && sym->name[1] == '.') + { + /* Looks like a Harris compiler generated label for the + purpose of marking instructions that are relevant to + DWARF dies. The assembler can't get rid of these + because they are relocatable addresses that the + linker needs to resolve. */ + continue; + } +#endif else { ms_type = mst_file_text; @@ -592,7 +603,12 @@ elf_symfile_read (objfile, section_offsets, mainline) special ELF sections. We first have to find them... */ bfd_map_over_sections (abfd, elf_locate_sections, (PTR) &ei); - if (ei.dboffset && ei.lnoffset) + if (dwarf2_has_info (abfd) && !offset) + { + /* DWARF 2 sections */ + dwarf2_build_psymtabs (objfile, section_offsets, mainline); + } + else if (ei.dboffset && ei.lnoffset) { /* DWARF sections */ dwarf_build_psymtabs (objfile, |