| commit | aeb0e0e9f1e7e9b32a8f17f2259311f6e9207aa6 | |
| author | H. Peter Anvin <hpa@zytor.com> | |
| Sat, 27 Jun 2009 23:30:00 +0000 (27 16:30 -0700) | ||
| committer | H. Peter Anvin <hpa@zytor.com> | |
| Sat, 27 Jun 2009 23:30:00 +0000 (27 16:30 -0700) | ||
| tree | 65772775e0b109c6a46f7b8860942ed3b50bde37 | treesnapshot (tar.gz zip) |
| parent | 3512d717489cc1d01e326fd971e42ab5a5c96661 | commitdiff |
BR 2781900: handle common labels while optimizing
When optimizing, we have to keep track of common labels, since a
common symbol cannot be optimized -- only the linker will know where
it will end up. In that sense it is similar to an EXTERN symbol.
Thus, allow them to be entered in the symbol table but make sure we
don't holler too hard on redefinition.
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
When optimizing, we have to keep track of common labels, since a
common symbol cannot be optimized -- only the linker will know where
it will end up. In that sense it is similar to an EXTERN symbol.
Thus, allow them to be entered in the symbol table but make sure we
don't holler too hard on redefinition.
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
| labels.c | diffblobblamehistory | |
| nasm.c | diffblobblamehistory |