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Change SYMBOL_VALUE_ADDRESS to be an rvalue

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This changes SYMBOL_VALUE_ADDRESS to be an rvalue.  The symbol readers
generally assign using this, so this also introduces
SET_SYMBOL_VALUE_ADDRESS and updates the readers.  Making this change
is useful in a subsequent patch, which redefined SYMBOL_VALUE_ADDRESS.

gdb/ChangeLog
2019-10-02  Tom Tromey  <tromey@adacore.com>

	* coffread.c (process_coff_symbol): Update.
	* dwarf2read.c (var_decode_location, new_symbol): Update.
	* mdebugread.c (parse_symbol): Update.
	* objfiles.c (relocate_one_symbol): Update.
	* stabsread.c (define_symbol, fix_common_block)
	(scan_file_globals): Update.
	* symtab.h (SYMBOL_VALUE_ADDRESS): Expand to an rvalue.
	(SET_SYMBOL_VALUE_ADDRESS): New macro.
	* xcoffread.c (process_xcoff_symbol): Update.
This commit is contained in:
Tom Tromey 2019-06-25 11:53:11 -06:00
parent 9344c18feb
commit 38583298e0
8 changed files with 58 additions and 29 deletions
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4
gdb/objfiles.c
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@ -707,7 +707,9 @@ relocate_one_symbol (struct symbol *sym, struct objfile *objfile,
|| SYMBOL_CLASS (sym) == LOC_STATIC)
&& SYMBOL_SECTION (sym) >= 0)
{
SYMBOL_VALUE_ADDRESS (sym) += ANOFFSET (delta, SYMBOL_SECTION (sym));
SET_SYMBOL_VALUE_ADDRESS (sym,
SYMBOL_VALUE_ADDRESS (sym)
+ ANOFFSET (delta, SYMBOL_SECTION (sym)));
}
}