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2498 Commits

Author SHA1 Message Date
is
1ee229bdd2 Remove pattern for arith_adjacentmem in arm.md, thus fixing 
PR toolchain/45576 at a very small run-time cost.

This was suggested by Richard Earnshaw.

A real fix is known to be in gcc 4.5.3 (as in NetBSD-current) and in
gcc-current; don't apply in that tree.
 2011-11-07 20:35:39 +00:00
apb
b799ebe187 Disable rebuilding files in the source tree. 2011-09-10 20:35:42 +00:00
apb
576d24caba Redo previous change in a better way, as suggested by mrg. 
Where the original Makefile.in had this:

	filename: dependencies
		run autosomething to regenerate the file

we now do this:

	filename: dependencies
		@echo "NOT REBUILDING $@"
	NetBSD_DISABLED_filename:
		run autosomething to regenerate the file
 2011-07-15 07:04:52 +00:00
apb
a28cf61e18 Sprinkle some "NetBSD_DISABLED_" prefixes in file names in Makefile 
targets, to ensure that the associated commands do not run.  This should
prevent source files from being overwritten at build time by autoconf
and friends.  Fixes PR 45132.
 2011-07-14 17:29:43 +00:00
martin
7d1d8fc18d replace "(CORE_ADDR) (uintptr_t) NULL" by a simple "0" - avoids the dance 
with HAVE_STDINT_H and fixes the tool build for me.
Idea from dsl, OK: mrg.
 2011-07-11 18:47:01 +00:00
mrg
fc24f81836 apply a couple of (int) before r_type switch usage. 2011-07-07 07:47:11 +00:00
mrg
55bcf9d074 cast to int as the fake relocs are not in enum elf_ppc_reloc_type, and 
GCC 4.5 complains about values not in the enum as part of a switch block.
 2011-07-06 09:01:35 +00:00
mrg
67d3860982 apply some (uintptr_t) between pointers, ints and other casts. 2011-07-03 15:26:06 +00:00
mrg
f15b09a338 use: 
extern "C" { stuff-here; }
instead of just
  extern "C" stuff-here;
that GCC 4.5 demands.
 2011-06-29 01:59:26 +00:00
matt
8798b98c60 If we are compiling -msoft-float, define _SOFT_FLOAT 2011-06-11 00:57:29 +00:00
tsutsui
c2c4ea5e04 Pull following m68k softfloat fixes from upstream: 
---
Revision 109143
2005-12-29  Paul Brook  <paul@codesourcery.com>
	* config/m68k/fpgnulib.c (__extendsfdf2): Handle negative zero.
	(__truncdfsf2): Ditto.
	(__extenddfxf2): Ditto.
	(__truncxfdf2): Ditto.
	* config/m68k/lb1sf68.asm (__addsf3): Return -0.0 for -0.0 + -0.0.
	(__adddf3): Ditto.
---
Revision 109145
2005-12-29  Paul Brook  <paul@codesourcery.com>
	* config/m68k/lb1sf68.asm (__cmpdf2): Fix typo in immediate mask.
	Create wrapper and rename body...
	(__cmpdf2_internal): ... to this.  Return correct value for unordered
	result.
	(__cmpsf2): Create wrapper and rename body...
	(__cmpsf2_internal): ... to this.  Return corerct value for unordered
	result.
	(__eqdf2, __nedf2, __gtdf2, __gedf2, __ltdf2, __ledf2): Use
	__cmpdf2_internal.
	(__eqsf2, __nesf2, __gtsf2, __gesf2, __ltsf2, __lesf2): Use
	__cmpsf2_internal.
---
Revision 110744
	* gcc/config/m68k/lb1sf68.asm (__divsf3, __divdf3, __mulsf3,
	__muldf3): Return a correctly signed zero.
---

Note:
 - lb1sf68.asm revision 110744 is still GPLv2.
 - fpgnulib.c is not GPLed.
 2011-06-07 14:22:14 +00:00
tsutsui
078de69e1f Pull the following revision from upstream to provide __unordsf2() and 
other missing softfloat functions:
---
Revision 108487
2005-12-13  Paul Brook  <paul@codesourcery.com>
	* config/m68k/fpgnulib.c (__unordsf2, __unorddf2, __unordxf2,
	__floatunsidf, __floatunsisf, __floatunsixf): New functions.
---

Fixes link errors of sources that refer isnan() on m68000.

Note this file is not GPLed.
 2011-06-06 12:02:26 +00:00
joerg
7411798a6a Don't define explicit instantiation as inline. 2011-05-25 15:51:55 +00:00
joerg
af600442cc Fix cast 2011-05-23 22:30:14 +00:00
joerg
2dd2550884 Avoid using a variable as format string. 2011-05-23 22:17:50 +00:00
christos
4c16c0afd2 Add missing prototype for __cmpdf2 2011-05-19 03:18:01 +00:00
christos
fdb4cc3dfa include headers to get proper prototypes visible. 2011-05-15 16:16:08 +00:00
christos
3375c9d9a4 include "system.h" for idir() 2011-05-15 14:57:35 +00:00
christos
2944c22d0c include <sys/ioctl.h> for ioctl() 2011-05-15 14:35:47 +00:00
christos
c6b5a988f9 include headers to make prototypes visible. 2011-05-15 14:30:08 +00:00
christos
6dbc927938 include posixver.h to find the prototype for posix2_version() 2011-05-15 13:55:21 +00:00
joerg
7e04890838 Fix two rather obviousbuffer overflows, one of them hitting all the time. 
Inspired by corresponding FreeBSD patch.
 2011-05-11 23:20:46 +00:00
christos
b58828d4bd Add a no_stack_protector function attribute to localize the effect 
of disabling stack protection on a function-by-function level, as
opposed to per source file.
 2011-05-08 01:49:32 +00:00
joerg
dd04acc9a4 Move the headers for compiler and platform specific intrinsincs from 
/usr/include to /usr/include/gcc-4.1.
 2011-04-15 13:42:22 +00:00
joerg
c5c155b784 Add back a stylish new line. 2011-04-10 21:25:56 +00:00
joerg
63235c7b3d Reduce difference between src/tools/gcc and src/gnu/usr.bin/gcc4 
configuration. All but the target to helper programs should be the same.
Mark include directories as sysroot-relative.
 2011-04-10 16:50:18 +00:00
joerg
6d711022e5 Don't install limits.h. 2011-04-10 16:48:51 +00:00
dyoung
444d8f7fa7 I've been using this patch (which comes from Matt Thomas, maybe?) for 
about a year.  It make MKCROSSGDB=yes work for macppc, at least.
 2011-04-04 22:33:32 +00:00
joerg
e9921aeb08 Don't install stddef.h and friends, they don't work as intended without 
patching. Since our own versions are fine, don't bother.
 2011-03-24 13:31:30 +00:00
matt
a1de880e3c Define HAVE_AS_TLS until our build tools figure out how to do it. 2011-03-12 07:57:38 +00:00
skrll
95e309863f Look for TLS on hppa on netbsd. 2011-03-10 15:14:49 +00:00
skrll
5463956946 Rename some registers to reflect reality. 2011-03-10 10:06:33 +00:00
skrll
59f75205eb Provide more regsiters including CR27. 2011-03-03 09:43:27 +00:00
matt
3998b655ea Explicitly make sure TARGET_SECURE_PLT is defined correctly rather than 
relying on HAVE_AS_REL16 from "auto-host.h".
 2011-02-25 22:36:10 +00:00
christos
13b2862bfd Tell the groff and friends about libsaslc(3). 
Sort and fix whitespace on mdoc.local.
Add libisns to doc2html.
 2011-02-11 23:47:49 +00:00
matt
73f5a201e2 Default NetBSD to -msecure-plt now. 2011-02-10 07:18:29 +00:00
joerg
403637aa12 Explicitly use template to allow building with the more strict 
template lookup in clang. From FreeBSD.
 2011-02-05 00:37:40 +00:00
uwe
9d18d32a41 Branch with delay slot executes delay slot even if branch is not 
taken, so adjust next_pc logic accordingly.  Fixes SIGILL
(breakpoint's "trapa" causes an illegal slot instruction exception)
when stepping through such branches.
 2011-02-04 00:05:29 +00:00
matt
b2fee41732 Default mips64 to softfloat. 2011-01-23 06:29:52 +00:00
wiz
c1f176e16d Move isns description from dist/groff to usr.bin/groff, where it belongs. 
Add isns to mdocml libraries as well.
 2011-01-18 09:28:42 +00:00
matt
6038a89b0e Change to reflect switchframe/callframe changes. 2011-01-18 01:28:19 +00:00
matt
9925d622a5 Enable E500 (mpc85xx) support in GCC. 2011-01-18 00:19:28 +00:00
matt
bd081d44b9 Make the MIPS N32/N64 ABIs properly support 128-bit long doubles. With this 
change, we should be fully conformant with the N32 and N64 ABIs.
Add {fpclassify,infinity,isnan,ininf,signbit}l_ieee754.c back to lib/libc/gen.
Note that infinityl_ieee754.c will work with either 64-bit, 80-bit, or
128-bit long doubles.
 2011-01-17 23:53:03 +00:00
christos
0de39c68e9 add libisns 2011-01-17 21:57:04 +00:00
njoly
c196326bfe Add support for 32bit (i386) binaries on amd64. 2010-12-24 14:46:02 +00:00
njoly
deb4c35e46 Adjust LDFLAGS handling to fix curses detection for mknative-gdb. 2010-12-24 13:12:09 +00:00
matt
fbd8cee2df Emit DWARF relocation in its expected form 2010-12-22 02:58:35 +00:00
wiz
3d3c5d42cb Observe the following spelling: 
- wide character (noun)
- wide-character (adjective)

Inspired by jmc@OpenBSD.
 2010-12-16 17:42:25 +00:00
joerg
674a655551 Prefix ctype bitmask macros with _CTYPE 2010-12-14 02:28:57 +00:00
mrg
1b84084183 remove obsolete file 2010-12-11 23:04:46 +00:00