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517 Commits

Author SHA1 Message Date
thorpej
4a9e81df67 Pass in the appropriate machine directive to the assembler if an -mcpu=... 
option is given to the compiler.  It's silly to have to specify it twice
on a command line (e.g. -mcpu=ev56 -Wa,-mev56), especially considering
that if you don't, and the compiler emits e.g. a BWX instruction, the
assembler will treat it as a macro, open-coding an equivalent, which can
have some serious unwanted side-effects in some situations.

Also, don't treat e.g. 21164 and ev5 as equivalent; the assembler treats
them differently: 21164 enables PALcode-only instructions, while ev5
does not.
 1999-12-03 06:37:47 +00:00
msaitoh
61dc0599cd gdb for SH (doesn't work yet) 1999-11-26 09:13:36 +00:00
msaitoh
f0af9ff8e6 add "system.h" 1999-11-26 07:55:14 +00:00
drochner
16dcb3a8fd more radical fix for the last problem, from the egcs/gcc mailing list 
(http://egcs.cygnus.com/ml/gcc/1999-10/msg00400.html).
Log message:
          * combine.c (get_last_value): If the last set of a register
        is after subst_low_cuid, then we can not use it to determine
        the register's last value.
 1999-10-25 19:30:19 +00:00
msaitoh
0fcbe067c6 s/ the the / the / 1999-10-08 20:13:42 +00:00
msaitoh
37f310e7d1 - set pagesize to 4K 
- fix script template for COFF (LIB_SEARCH_DIRS and segment alignments)
 1999-10-07 18:05:17 +00:00
msaitoh
8b2c663a45 gcc for sh3 1999-10-07 17:27:35 +00:00
kristerw
6a61754bb2 Some time ago, bfd_target_vector was changed from beeing an array, to be 
a pointer to an array. Unfortunately, the sizeof(bfd_target_vector) was
not changed. That made ar(1) allocate 4 bytes for an 48 bytes array...

This solves PR bin/8200 from Matthias Buelow.
 1999-10-04 18:47:33 +00:00
phil
f3919f30c3 Improve the accuracy of raise, cosine, and bessel functions. 1999-10-04 18:26:35 +00:00
takemura
cdabc2eb91 Hpcmips needs completely FPU instruction free user land. 
XXX, this modification is kinda ad-hoc.
 1999-09-29 13:19:13 +00:00
kleink
0b9965d236 For ELF, rename the profiling entry from mcount to __mcount to avoid clashing 
with the user's namespace, also within file scope; for binary compatibility,
define a weak alias for the previous name to cover our tracks.
 1999-09-27 09:47:44 +00:00
is
672a322dfc Remove references to nonexistent manual pages prof(1), pc(1) and monitor(3). 
Add references to c++(1), f77(1), moncontrol(3) and monstartup(3).
Problem reported in PR 8060.
 1999-09-23 09:38:53 +00:00
lukem
8b94063948 if bfd_write is invoked with ptr == NULL and (size * nitems) == 0, don't bother calling fwrite(); just return (0) 1999-09-17 13:38:19 +00:00
is
3368ec72b5 Correct the condition codes. 
With this, e.g. single stepping over conditional instructions finally works.
Patch by Richard Earnshaw in PR 7565.
 1999-09-10 12:52:56 +00:00
drochner
cfab800438 Fix for a misoptimization, from the egcs/gcc mailing list 
(http://egcs.cygnus.com/ml/gcc/1999-08/msg00760.html).
Log message:
        * combine.c (get_last_value): Don't look for earlier sets if the last
        known set is somewhere in between the insns being combined.
 1999-09-04 11:18:40 +00:00
hubertf
4e95d7e16e -e may be specified multiple times, as per SUSv2. 1999-08-25 01:32:03 +00:00
kleink
a8b1129af9 Nuke explicit entry symbol specification; crt0 provides _start, which is 
expected by the ELF ld.
 1999-08-23 09:36:38 +00:00
veego
48d983aa59 Back out the last change. 
Per request by Jason R. Thorpe after he fixed <alpha/cpu.h>.
 1999-08-17 19:35:11 +00:00
veego
59873a18ee Rename the awk internal symbol 'proc' to 'awkproc'. 
This fixes the build error on the alpha which has now a
extern  struct proc *fpcurproc;
in <machine/cpu.h>.
 1999-08-15 10:22:30 +00:00
mycroft
a889d100a4 The previous change caused the BSS and any sections after it to be misaligned 
in the file.  Remove the part of the change which caused this.
 1999-07-31 20:56:12 +00:00
matt
944fb04a2e Fix the bss outside of PT_LOAD problem. (for non-paged executables, 
the wrong variable (voff) was being substracted instead of the end
of the previous section.  therefore the alignment calculations were
all wrong for .bss (which for sparc is aligned 2**8)).
 1999-07-30 00:39:11 +00:00
mycroft
3e780a5eb1 From the egcs development tree: 
Fix problems with autoincrement/autodecrement caused by changes to the way
memcpy() calls are generated between egcs 1.1.1 and 1.1.2.
 1999-07-29 09:09:18 +00:00
fvdl
b2e6565c2c Do DBX debugging symbols (stabs) the usual ELF way, using relative 
offsets to the beginning of the function. Other i386 ELF systems do
this as well, and gdb expects it by default.
 1999-07-07 22:23:35 +00:00
ross
6ba417f569 Deal with the strlen() problem in this program which apparently can't just 
include <string.h> ... sigh ...
 1999-06-27 06:14:51 +00:00
tron
c3f7d05c19 Add patch from gawk-3.0.46 to fix "OFMT" handling. Fix supplied by 
NAKAJIMA Yoshihiro in PR bin/7834.
 1999-06-22 18:17:24 +00:00
tron
d8f1e933bd Remove files which will be created during build process. 1999-06-13 22:19:46 +00:00
tron
47d3bdfd5e Import GNU Awk 3.0.3. 1999-06-13 20:39:15 +00:00
christos
20cde7d22e For now make the warning that we are passing a NULL format to printf 
like functions, only a pedantic warning. This will allow us to fix the
err functions.
 1999-06-07 02:48:00 +00:00
matthias
cffb3afd5d gdb no longer did tracebacks on the pc532. Use unsigned not signed 
compares when winding up the stack. Thank's to Ian Dall for this fix
(pr#port-pc532/7711).
 1999-06-06 19:51:42 +00:00
pk
fc9e9301f8 Sync with <machine/ansi.h>: size_t' is now a long'. 1999-06-05 12:56:28 +00:00
kleink
8cc362229b G/C predefition of `m68k'; update a debugging-related comment. 1999-05-29 17:22:56 +00:00
kleink
2a213ac8a5 m68k/ELF target configuration. 1999-05-27 14:37:14 +00:00
pk
02f27b16c8 XXX Temporarily disable the tablejump switch{} implementation when 
compiling into PIC code.   Currently, the tablejump method requires
Global Offset Table access which undermines its use in self-relocating
code such as the run-time linker.
 1999-05-27 12:18:35 +00:00
mycroft
f836f11767 Patch from Richard Earnshaw to work around the ldrb label-movement problem. 1999-05-05 22:02:58 +00:00
tsubai
81c1536f84 Support NetBSD/powerpc. 1999-05-03 10:27:23 +00:00
kleink
049da4c2ad Add an m68k-*-netbsdelf* target. 1999-04-30 15:08:33 +00:00
kleink
88ab2c1b48 Add an m68*-*-netbsdelf* target. 1999-04-30 15:04:49 +00:00
kleink
50e4501856 Set ELFSIZE=32. 1999-04-30 15:03:39 +00:00
kleink
89618f4b6a Add an m68*-*-netbsdelf* target. 1999-04-30 15:01:08 +00:00
mark
891c358faa Fix ASM_OUTPUT_IDENT macro to emit a suitable .ident for gas. 1999-04-26 07:04:08 +00:00
ragge
b72c3b5451 Fix evil bitfield bug. 1999-04-25 00:10:44 +00:00
kristerw
c0021573ef Fixed an off-by-one bug when trying to look up a line given an address. 
This could cause segmentation fault for ld when writing messages from
warning symbols.
 1999-04-23 21:34:53 +00:00
tv
250c4d44a4 So, I can't believe the shlib fix for alpha was actually this easy. 
Gdb will now work with shared objects on Alpha, completely (the Linux
folks wrote the ELF64 support for us).
 1999-04-21 00:20:20 +00:00
tv
74dfd62bad Recognize the egcs function prologue. Patch from thorpej. 1999-04-21 00:19:09 +00:00
pk
b13e5d1469 Quote "AS IS" as in the majority of Carnegy Mellon notices. 1999-04-12 20:38:17 +00:00
kleink
f60b17cd56 Correct comparison length botch in `deprecated unix' symbol check; 
fixes PR bin/7343.
 1999-04-10 15:14:11 +00:00
pk
c40eb1cd97 Fix a pasto in copyright text which has been procreating like rabbits.. 1999-04-06 20:09:18 +00:00
mrg
3035dcf31a grep is no longer build as 3 programs, etc., and back to how it was before the latest update. we are not GNU. 1999-04-06 16:54:55 +00:00
tv
c281a0b205 Import libstdc++ changes from egcs 1.1.2. 1999-04-06 16:28:42 +00:00
tv
bcfc4147c3 Import libio changes from egcs 1.1.2. 1999-04-06 16:22:32 +00:00