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Content-Language: en-US To: Ian Lance Taylor Cc: "Maciej W. 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MIPS targets I would >> routinely test for common code changes: "lbuf" is emitted last in the >> symbol table. The spec is quite clear: "In each symbol table, all >> symbols with STB_LOCAL binding precede the weak and global symbols." I >> guess I want/need to xfail that test for mips*-*-* for the time being, >> but it would be nice if you could shed some light on this behavior. > > This is historical behavior that dates back to the SGI Irix operating > system. Search for elf_bad_symtab in the BFD sources. Here is the > commend from elf-bfd.h: > > /* Irix 5 often screws up the symbol table, sorting local symbols > after global symbols. This flag is set if the symbol table in > this BFD appears to be screwed up. If it is, we ignore the > sh_info field in the symbol table header, and always read all the > symbols. */ > unsigned int bad_symtab : 1; > > I believe we currently set elf_bad_symtab true by default for most MIPS targets. That explains consuming behavior. But gas is a producer, and from what you say and quote I can't see why gas also needs to produce non- conforming symbol tables. Jan