PERFORCE change 31765 for review
Peter Wemm
peter at FreeBSD.org
Fri May 23 22:10:55 PDT 2003
http://perforce.freebsd.org/chv.cgi?CH=31765
Change 31765 by peter at peter_hammer on 2003/05/23 22:09:56
Stop gcc from generating some truely crack-smoking code for
switch() jump tables. Backported from gcc-3.3 verbatim.
The original code causes massive conditional parsing in gas,
and it explodes for complicated files. The 3.3 version is
identical but without making gas choke.
GRRRR.
Affected files ...
.. //depot/projects/hammer/contrib/gcc/config/i386/i386.c#6 edit
Differences ...
==== //depot/projects/hammer/contrib/gcc/config/i386/i386.c#6 (text+ko) ====
@@ -6764,7 +6764,7 @@
int value, rel;
{
if (TARGET_64BIT)
- fprintf (file, "%s%s%d-.+(.-%s%d)\n",
+ fprintf (file, "%s%s%d-%s%d\n",
ASM_LONG, LPREFIX, value, LPREFIX, rel);
else if (HAVE_AS_GOTOFF_IN_DATA)
fprintf (file, "%s%s%d at GOTOFF\n", ASM_LONG, LPREFIX, value);
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