Commit Graph

146 Commits

Author SHA1 Message Date
kleink f220184aa1 Make REGISTER_PREFIX actually work, and add a REGISTER_PREFIX_OPTIONAL compile-
time option.
1999-01-14 18:47:20 +00:00
mycroft b9f91bf762 Don't overwrite the n_other field, either. 1998-11-24 18:24:30 +00:00
mycroft f2a59297e3 Also avoid frobbing the EXT bit. 1998-11-24 18:13:19 +00:00
mycroft 2d3f6b20d7 Er, exempt only set symbols from being frobbed. 1998-11-24 18:07:03 +00:00
mycroft a9264c7e35 Do not screw with debugging symbols that have forward references.
Fixes an obscure problem with -O3 and global {con,de}structors with egcs.
1998-11-24 17:59:33 +00:00
itohy 7597955012 ctype(3) functions do NOT take value of "char", but "unsigned char" plus EOF
(this is the same range as the return value of getc(3)).
Reference: ISO/IEC 9899:1990  7.3 Character handling <ctype.h>

Fixed illegal usage of NULL.
1998-10-07 08:15:15 +00:00
matt 42ae5b0bc1 Beginning's of PIC support. 1998-08-20 15:18:26 +00:00
tv 541a645dcb Check `right', not `resultP' for null. 1998-08-17 22:49:22 +00:00
tv ee5c0eff4b If _GLOBAL_OFFSET_TABLE_ is being referenced, don't do the special (Ln-.)
hack if there aren't two symbols on the right side of the expression.
(Newer PIC just uses _GLOBAL_OFFSET_TABLE_ +/- 4 bytes.)
1998-08-17 22:14:15 +00:00
mycroft 49031b1376 const poisoning. 1998-07-26 16:56:51 +00:00
augustss e50fe447d7 Make sure numeric escapes are limited to 3 characters. 1997-11-12 02:02:34 +00:00
mycroft 733f98b6b0 This was never supposed to be here. 1997-10-31 10:23:23 +00:00
lukem da49bfcda7 use CPPFLAGS instead of CFLAGS 1997-10-25 10:10:19 +00:00
jeremy 3d22740153 Don't use <machine/param.h> as it doesn't work for cross-compiles. 1997-09-19 01:07:27 +00:00
jeremy 74451c12f1 Notes on how to build a cross-assembler with TARGET_MACHINE_ARCH. 1997-09-19 01:03:40 +00:00
jeremy 943dab8026 Change the framework to allow the building of a cross-assembler when
TARGET_MACHINE_ARCH is defined.
1997-09-19 01:02:08 +00:00
chuck 25cf9473aa add %cr4 to as (from freebsd) 1997-09-05 22:20:35 +00:00
mrg a5e11981d3 oops, fix error in previous. 1997-06-23 13:30:51 +00:00
mrg 586ed80911 install all man pages. 1997-06-23 13:25:41 +00:00
pk 58efb9d20c NULL => 0 (Arne Juul; PR#3629) 1997-05-17 19:24:44 +00:00
mikel bd29e92ccd back out last change, not needed 1997-05-11 08:05:08 +00:00
mikel efb4e7f93a use $(.CURDIR) to find config/Makefile.$(MACHINE_ARCH); from Thorsten
Frueauf in PR bin/3601.
1997-05-11 06:18:32 +00:00
cgd 2a441bb486 make sure that arch-specific makefiles exist before they're included.
Otherwise, 'clean' and 'cleandir' can break architectures that don't
normally use this code.
1997-04-19 02:59:28 +00:00
jtc b4f1282b13 Add Pentium and Pentium Pro specific instructions (adapted from a newer
version of binutils).
1997-04-12 00:11:12 +00:00
christos 0aad9d4378 Makefile cleanups 1997-03-24 22:02:40 +00:00
pk 40cef5c5ce Fix `L2-L1' expression evaluation botch (from Urban Boquist; PR#3296) 1997-03-09 20:49:06 +00:00
pk 6c022e104d Add missing variant of the `iflush' instruction (Michael Ericson; PR#3287). 1997-03-04 16:47:20 +00:00
pk 85993bcea4 Set EXTERNAL bit on `.weak' declarations. 1996-12-21 21:48:20 +00:00
ws 79b6fe9805 Add machine dependent code for NetBSD/powerpc 1996-11-03 18:02:42 +00:00
ws 648f041eb1 N_EXT has different meaning on debugging symbols 1996-11-03 17:53:09 +00:00
ws 8da2626aa5 Free() doesn't return a value. 1996-11-03 17:52:25 +00:00
ws 1380810bdd RELOC_* is defined in <machine/reloc.h> for NetBSD/powerpc 1996-11-03 17:51:54 +00:00
ws 6c62b32701 Align static bss symbols properly (stolen essentially from binutils 2.6) 1996-11-03 17:50:41 +00:00
ws eacb5456d9 Allow compilation on machines where chars are unsigned 1996-11-03 17:48:17 +00:00
jtc 3c02c6068b cheezy hack that adds -m68060 as a synonym for -m68040 1996-05-12 18:55:53 +00:00
mycroft 16255ae0be Change the segment mov constraint to WordReg|WordMem, to disallow 8-bit memory
access, and enable a (somewhat) common register usage.
1996-05-11 13:39:26 +00:00
pk f685c6dd5d Extend memory class of the `mov' instruction (PR#2370). 1996-05-03 09:33:49 +00:00
pk 390bcef256 md_parse_arg: `-K' implies `-k'. 1996-04-18 19:03:02 +00:00
pk be19763acb Accept `-K' as equivalent to `-k' (except the ns32k which already handles -K). 1996-04-14 11:31:11 +00:00
phil 912d727afa Fix for hangs on the form 0fInf. (Fix from PR 2279) 1996-04-05 16:21:14 +00:00
pk 7426e189fb Recognise ".double 0fInf" as suggested by Matthias Pfaller (PR#2280). 1996-04-01 10:57:35 +00:00
phil 7b5994752e Remove a compiler warning. (Matthias Pfaller, PR2104) 1996-02-28 21:18:05 +00:00
pk 298144d0a4 Declare `md_reloc_size' as a const. 1996-02-16 22:19:26 +00:00
mycroft 1d486508a1 Fix md_parse_option() to reject bad options. 1996-01-18 22:09:08 +00:00
mycroft 8e0a34778a Add some casts for GCC. 1995-12-21 08:54:14 +00:00
briggs d5b4519095 Fixes for incorrect m68040 opcodes from
Henric Jungheim (uhenric@mcl.ucsb.edu).
1995-06-05 23:38:16 +00:00
ragge d3b6660a9e Added #define LOCAL_LABELS_FB to allow local variables. 1995-05-31 18:13:00 +00:00
cgd 81584a34e6 NetBSD RCS Id format 1995-04-23 07:58:27 +00:00
glass 999e951c81 fix bug 905.Charlie Root <root@freetocreate.cais.com> 1995-03-25 17:27:27 +00:00
mycroft 3f6e0361e1 Allow the `.bss' pseudo-op. Remove some unneeded #ifdefs for
MANY_SEGMENTS.
1995-03-21 15:27:07 +00:00