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2297 Commits

Author SHA1 Message Date
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 2f46fbc103 Don't attempt to use a compiler specified by $CC; it's perfectly legitimate 
to have $CC point to this script, which would then yield the obvious result.
(This script is pretty much tied to the shipped compiler anyhow.)
 1999-04-10 15:22:27 +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
kleink 9449e4c694 Deal with MKSHARE/MKNLS. 1999-04-08 15:18:00 +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
tv 5a74f4e7d4 Import libf2c from egcs 1.1.2. 1999-04-06 16:20:26 +00:00
tv d2833781e6 Merge egcs 1.1.2 conflicts. 1999-04-06 16:04:00 +00:00
tv d3989ee704 Import egcs 1.1.2 to fix some optimizer bugs on i386 and sparc, among others. 1999-04-06 15:07:33 +00:00
eeh f99c2723d9 Make gdb compile on sparc64. (Actually work correctly is another thing....) 1999-04-04 19:02:31 +00:00
gwr a6bfe0b8ca Move the custom version of MACHTYPE_OK out where it belongs. 1999-04-03 05:26:06 +00:00
gwr 8de8abf2dc Put the "hacked-for-vax" version of MACHTYPE_OK here, where it belongs. 1999-04-03 05:23:01 +00:00
fvdl f7ca917a98 Adapt NetBSD/i386 configuration to egcs changes wrt. TARGET_DEFAULT. This 
should make it stop outputting i387 instructions that the emulator can't
handle.
 1999-04-01 21:15:43 +00:00
jonathan 42a6bc2104 Revert handling of divide and remainder assembler pseudo-ops (with 
test for divide-by-zero, unlike machine insn) from the binutils-2.9.1
sequence to the older binutils-2.8.1 sequence.

gas 2.8.1 emits a div as (in pseudocode)
	divu $zer0o, a0, v0; bnez $v0, 1f; nop; break0x7; 1: mflo a0;

gas 2.9.1 emits the shorter sequence
	bnez <divisor>, 1f; divu <args>; break0x7;  1:
	 bnez $v0, 1f;  divu $zer0o, a0, v0; /break0x7; 1: mflo a0;

but that on a decstation 5000/150 with a rev 3.0 r4000, for kernel
code, later references to $a0 seem to get a corrupted value.  not
reproduced yet on an r4400.
Could be an r4000-specific bug with the interlock on mulhi and mullo?
 1999-03-31 18:01:31 +00:00
kleink cc04c972f1 Whitespace pasto in previous. 1999-03-31 10:47:51 +00:00
kleink 525cb207f6 Build texinfo documentation. 1999-03-29 11:40:36 +00:00
kleink c8a66681e3 Import texinfo documentation for Taylor UUCP 1.06.1. 1999-03-29 11:16:59 +00:00
cgd 9a817a0932 if using -Os, don't pad loops and branches to 'nice' boundaries w/nops 1999-03-27 19:20:33 +00:00
ragge b317025b1e Another place where VAX magic number must be updated. 1999-03-26 18:44:31 +00:00
sommerfe 90844f84d6 Install send-pr.el (emacs-lisp front-end to send-pr) into /usr/share/gnats 1999-03-26 13:12:43 +00:00
mark bd05af74ef Pull in some of the changes from tm-arm.h so that arm-tdep.h will build. 1999-03-25 11:55:36 +00:00
mark fa19ef01d6 Correct SIGTRAMP_* addresses. 1999-03-25 11:54:15 +00:00
mark c073877e94 Fix an errant #endif probably from the 4.17 merge. 1999-03-25 11:53:30 +00:00
mark ec21bd9cf5 Fix the function prototype for single_step(). 
Remove a couple of old print lines during startup.
 1999-03-25 11:52:31 +00:00
tv 929a922ec9 Fix compile warning about redefinition of SVR4_SHARED_LIBS (which must be 
definable on the cc command line so that a.out/ELF switchable platforms
work).
 1999-03-24 21:48:36 +00:00
tv 2972456568 Re-enable gdb on all but powerpc and sparc64, so people will try it out 
and help with its repair.
 1999-03-24 18:26:14 +00:00
garbled d1407362ba More and more .Os cleanups. .Os is defined in the tmac.doc-common file, 
so we shouldn't override it with versions in the manpages.  Many more to
come.
 1999-03-22 18:43:46 +00:00
kim 7799105c49 The $TEMP variable holds the name of the file to edit. 
It cannot be freely used in other places of the script.
The code that handles & in the gecos field was using
$TEMP with problematic consequences...
 1999-03-22 03:12:29 +00:00
cgd 526a61f2c6 -fprofile-arcs, not -fprofile-args 1999-03-18 05:56:52 +00:00
thorpej 6d2943920a Make it a tad bit easier to bootstrap an a.out system to ELF. Introduce 
a BOOTSTRAP_ELF Makefile variable that, when set (e.g. in the environment),
builds a targeted-to-ELF toolchain without requiring OBJECT_FMT to be set
to "ELF" (which affects how e.g. libraries are built).

This basically means you don't need fake crtbegin.o and crtend.o files to
be present in /usr/lib while bootstrapping the toolchain.
 1999-03-17 00:46:35 +00:00
tron af027d2768 Patches for "gcc" optimization bug on "arm32" supplied by Richard Earnshaw. 
Fixes PR port-arm32/7157.
 1999-03-16 11:54:52 +00:00
drochner ba7dfe899d use .y/.l files in SRCS instead of the generated ones; 
this makes the cleanup work
ok'd by tv
 1999-03-15 20:34:28 +00:00
sommerfe 29f2ddf635 Add man page (written from scratch) 1999-03-14 04:30:13 +00:00
lukem 7e1c62baf8 set MKLINT=no. noted by NAKAJIMA Yoshihiro <nakayosh@kcn.ne.jp> 1999-03-13 23:17:46 +00:00
ragge 8cf98df79f Fixes for vax 4K pages. (Whereever did these go???) 1999-03-13 22:20:49 +00:00
matthias 00cd9c886f First batch of changes needed to make gas.new work with PIC on the ns32k. 
Todo: Modify tc_gen_reloc to frob the relocations correctly, add code for
missing relocation types to libbfd.
 1999-03-13 15:18:49 +00:00
matthias 638ac9a15d config.h for ns32k. 1999-03-13 15:13:01 +00:00
drochner 26a8d91a28 one more mipse[bl]->mips substitution, from Jonathan Stone 1999-03-13 10:57:38 +00:00
sommerfe bf1e79f956 Build and install gcov, a basic block profiler/code coverage tool. 
This program just formats the output.
Compiler and runtime support are already enabled in egcs for the
platforms I've tried (i386, arm32).
No man page (yet).
The info file is already being installed.
 1999-03-12 22:06:43 +00:00
mrg a3032595bd add LINK_SPEC defines that i have "-m elf{32,64}_sparc" set correctly, like other ports. 1999-03-11 00:11:10 +00:00
mycroft c0832bbcc0 Fix Yet Another Bug in fold_truthop(), which causes the RHS mask to be 
truncated if lnbitsize<rnbitsize.
 1999-03-10 12:25:40 +00:00
kleink ae8bd3e155 The ANSI/ISO C standard explicitly doesn't cover the program translation 
interface; c89(1) isn't part of it but 1003.2.
 1999-03-09 12:54:40 +00:00
ross ba97c76d05 Add missing .El. 1999-03-09 09:23:12 +00:00
ross df67e92417 Missing .El, questionable .Sh use. 1999-03-09 03:13:27 +00:00
ross 456c462469 Missing .El. 1999-03-09 02:55:06 +00:00