-fleading-underscore fix for elf targets

Jeffrey A Law law@cygnus.com
Sat Feb 26 06:41:00 GMT 2000


  In message < 200002252028.MAA06374@localhost.cygnus.com >you write:
  > 
  > This fixes a problem with -fleading-underscore on m68k/elf, and lots
  > of other places; it also makes -fno-leading-underscore work on sh-elf.
  > Tested on sparc-solaris and sh-elf.
  > 
  > The basic idea is that it's never right to specify ASM_OUTPUT_LABELREF
  > without using %U, because the user can change %U.  It may be silly
  > for the user to specify -fno-leading-underscores if that's not the
  > default, but it's allowed and might occasionally be useful.  It's
  > always valid to specify -fleading-underscores; that's just like
  > putting an underscore in front of identifiers in the source.
  > 
  > OK to commit?
  > 
  > -- 
  > - Geoffrey Keating <geoffk@cygnus.com>
  > 
  > ===File ~geoffk/patches/cygnus/gcc-102725-2.patch===========
  > 2000-02-25  Geoff Keating  <geoffk@cygnus.com>
  > 
  > 	* config/elfos.h (ASM_OUTPUT_LABELREF): Don't define.  The default
  > 	is right for most ELF targets.
  > 	* config/ns32k/ns32k.h (ASM_OUTPUT_LABELREF): Don't define.
  > 	Let the default file use %U properly.
  > 	* config/sh/elf.h (ASM_OUTPUT_LABELREF): Don't define.  Use the
  > 	default.
This is fine.  Please install this patch.

Thanks,
jeff



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