2009-02-06 Chris Demetriou <cgd@google.com>

	* gold.h (gold_undefined_symbol): Change to take only a Symbol
	pointer and to report location as the file name associated with
	the symbol.
	(gold_undefined_symbol_at_location): New function to replace the
	old gold_undefined_symbol functionality.
	* target-reloc.h (relocate_section): Update to use
	gold_undefined_symbol_at_location.
	* symtab.cc (Symbol_table::warn_about_undefined_dynobj_symbol):
	Call gold_undefined_symbol function rather than gold_error.
	* errors.h (Errors::undefined_symbol): Take location as a
	string, rather than calculating it from a relocation.
	* errors.cc (Errors::fatal): Print "fatal error:" before the
	formatted message.
	(Errors::error, Errors::error_at_location): Print "error: "
	before the formatted message.
	(Errors::undefined_symbol): Take location as a string, rather
	than calculating it from a relocation.
	(gold_undefined_symbol_at_location): New function akin to
	old gold_undefined_symbol, calculates location from relocation.
	(gold_undefined_symbol): Change to take only a Symbol pointer
	and to report location as the file name associated with the symbol.
	* testsuite/debug_msg.sh: Update for changed error messages.
	* testsuite/undef_symbol.sh: Likewise.

1 files changed, 3 insertions, 7 deletions

diff --git a/gold/errors.h b/gold/errors.h
index b373a06..4b71e6c 100644
--- a/gold/errors.h
+++ b/gold/errors.h
@@ -75,14 +75,10 @@ class Errors
 		      size_t relnum, off_t reloffset,
 		      const char* format, va_list);
 
-  // Issue an undefined symbol error.  SYM is the undefined symbol.
-  // RELINFO is the general relocation info.  RELNUM is the number of
-  // the reloc, and RELOFFSET is the reloc's offset.
-  template<int size, bool big_endian>
+  // Issue an undefined symbol error.  LOCATION is the location of
+  // the error (typically an object file name or relocation info).
   void
-  undefined_symbol(const Symbol* sym,
-		   const Relocate_info<size, big_endian>* relinfo,
-		   size_t relnum, off_t reloffset);
+  undefined_symbol(const Symbol* sym, const std::string& location);
 
   // Report a debugging message.
   void