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363 Commits

Author SHA1 Message Date
tv 27b65c5cd9 Import binutils 2.11. 2001-04-23 12:27:01 +00:00
tv 2e935485da Nuke files that are no longer relevant to this directory (it's now imported 
solely from binutils; these are gcc files).
 2001-04-23 12:26:59 +00:00
tv 35f354e86d Import binutils 2.11. 2001-04-23 12:24:25 +00:00
tv dbfa9a0b9b Resolve conflicts from gcc 2.95.3 import. 2001-04-23 12:23:26 +00:00
tv f54fbfcb75 Import gcc 2.95.3. 2001-04-23 11:57:48 +00:00
tv 1220abdf9e Remove obsolete files. 2001-04-23 11:50:24 +00:00
simonb d8655509d6 Pull in rev 1.11 from the Cygnus binutils CVS repo: 
* ppc-opc.c (insert_mbe): Shift mask initializer as long.

Fixes cross-assembly problems when compiling for a ppc target on an
alpha.
 2001-04-04 16:23:14 +00:00
christos 9de44fdf69 don't allow others to read the history file [from OpenBSD] 2001-03-20 00:03:27 +00:00
mrg 7fc33b5fc8 pull across a few changes from gcc-current for sparc64: 
1999/08/02  Jakub Jelinek  <jj@ultra.linux.cz>
	* config/sparc/sparc.h (ASM_DECLARE_REGISTER_GLOBAL): New macro.
	(RTX_OK_FOR_OLO10): Likewise.
	(GO_IF_LEGITIMATE_ADDRESS): If assembler supports offsetable
	%lo(), allow it in addresses...
	(PRINT_OPERAND_ADDRESS): ... and print it appropriately.
	* config/sparc/sparc.md (sethi_di_medlow_embmedany_pic): sethi %lo()
	does not make sense.
	* config/sparc/sparc.c (sparc_hard_reg_printed): New array.
	(sparc_output_scratch_registers): New function.
	(output_function_prologue, sparc_flat_output_function_prologue): Use
	it.
	* varasm.c (make_decl_rtl): Use ASM_DECLARE_REGISTER_GLOBAL if
	defined.
	* tm.texi (ASM_DECLARE_REGISTER_GLOBAL): Document it.

	1999/07/30  Jakub Jelinek  <jj@ultra.linux.cz>
	* config/sparc/sparc.md (cmp_mul_set, cmp_udiv_cc_set):
	Fix patterns so that they actually match.
	(cmp_sdiv_cc_set): Ditto, also don't require g0 to be zero.
	(mulsidi3_sp64, const_mulsidi3_sp64): New patterns.
	(const_mulsidi3_sp32): Renamed from const_mulsidi3, only on
	TARGET_HARD_MUL32.
	(mulsidi3): Reflect this in the expand.
	(smulsi3_highpart): Only on TARGET_ARCH32.
	(umulsidi3_sp64, const_umulsidi3_sp64): New patterns.
	(const_umulsidi3_sp32): Renamed from const_umulsidi3.
	(umulsidi3): Reflect this in the expand.
	(umulsi3_highpart): Only on TARGET_ARCH32.
	(divsi3_sp32): Renamed from divsi3, only on TARGET_ARCH32,
	don't require g0 to be zero.
	(udivsi3_sp32): Renamed from udivsi3, only on TARGET_ARCH32.
	({,u}divsi3): New expands.
	({,u}divsi3_sp64): New patterns.
	(after lshrdi3_v8plus): Four new patterns to help combiner
	optimizing nested mixed mode shifts.
 2001-03-06 05:21:47 +00:00
mrg a37de8f33c pull across a patch from gcc-current, that allows "cc -m32 -pg" to work. 
1999-12-14  Jakub Jelinek  <jakub@redhat.com>
	* config/sparc/sparc.c (sparc_override_options): Allow block
	profiling with -m32.
 2001-03-03 08:14:06 +00:00
tv 0ea3d2ad44 Rather than hacking it with __NetBSD__, leverage ld --traditional-format to 
flag the old elf64-alpha PLT format (in use by NetBSD/alpha ld.elf_so).
 2001-02-09 17:23:46 +00:00
eeh 62c6232960 Remove some debug printfs. 2001-02-05 19:39:45 +00:00
eeh 0feeda0dfd Add some support for debugging 32-bit binaries. But watch out: addresses 
are not truncated to 32-bits yet.
 2001-02-05 18:47:10 +00:00
tv 515bd1397b This xmakefile is unneeded. 2001-02-03 04:37:17 +00:00
tv fc00f26810 Clean up and add comments. 
Draw from t-freebsd: Don't use the ginclude "override" headers; the ones
that come with NetBSD are already complete enough for gcc.
 2001-02-03 04:26:06 +00:00
tv 07a5bebdd8 Add cast to last change to ensure value fits in destination ((char) added). 2001-02-02 19:00:18 +00:00
tv 834ac1455a Merge from gnu/dist, rewrite: 
On systems with signed "char", truncating (int)128 to (char) will result
in the value -128 (and so forth, through -1).  Instead, use the real values
0..255 correctly.
 2001-02-02 18:57:04 +00:00
tv ddc206813d Sync with configure.in. 2001-02-02 18:25:10 +00:00
tv 0c07dad326 Handle NetBSD targets uniformly. 2001-02-02 18:23:01 +00:00
tv c8170b9e0d Merge from gnu/dist from mycroft: 
Make sure the dynsym section and the reserved bits in the RPDR are fully
initialized.
 2001-02-02 17:59:53 +00:00
tv d343831d3e Sync. 2001-02-02 17:47:04 +00:00
tv 4f6af44984 Add arm*-*-netbsd* with netbsd-core.lo. 
Remove redundant powerpc-*-netbsd*.
 2001-02-02 17:45:46 +00:00
tv 1950ad24e5 Handle NetBSD targets separately and uniformly, so that they don't modify 
other targets' settings.
 2001-02-02 17:39:54 +00:00
tv 35a4641431 Add cases for m68k4k-*-netbsd* and vax1k-*-netbsd*. 2001-02-02 16:56:29 +00:00
tv ebc635b547 Fix frobbing of UNAME_RELEASE (meant to strip _{ALPHA,BETA} endings); it 
was originally just adding a trailing period.
 2001-02-02 16:49:11 +00:00
tv 99643b940c Undo utter braindamage regarding i*86-*-netbsdelf (config.guess exists for 
this purpose!), and undo the spewage from using autoconf to regen the
"configure" file.
 2001-01-31 20:18:40 +00:00
tv b640d66262 Merge from gnu/dist: 
Make the null printf format string warning enabled only if -pedantic is
supplied.  This allows printf format attributes on err/warn.  A fix to handle
this properly is in the works for the next major gcc release.
 2001-01-31 19:58:32 +00:00
tv 4ee5340670 Accept -Wno-format-extra-args as a compatibility no-op until the next gcc 
release (which handles this situation more cleanly).
 2001-01-31 19:56:28 +00:00
tv 8f90d7b078 Remove the "too many arguments for format" warning until the next major 
release of gcc, which handles this more cleanly.
 2001-01-31 19:55:23 +00:00
tv daa1fb34df Accept -Wno-format-y2k as a no-op, pending the next gcc version (which 
handles strftime y2k warnings more cleanly).
 2001-01-31 19:52:09 +00:00
tv 7b53faae31 Completely nuke the strftime warnings for y2k. These are handled more 
cleanly in the next version of gcc, and aren't critical to keep.
 2001-01-31 19:50:16 +00:00
tv 93c650f20d Fix typo in comment. 2001-01-31 19:37:32 +00:00
tv 800fc36bec Use the now-standard BFD_RELOC_ARM_JUMP_SLOT name in lieu of 
BFD_RELOC_ARM_JMPSLOT.
 2001-01-31 19:35:11 +00:00
tv 871b150e31 Disable ld by default on a.out targets; also disable gas on m68k-a.out and 
ns32k-a.out.
 2001-01-31 16:29:52 +00:00
tv ec2f0083f2 Merge from gnu/dist: 
This is also called "f77" and "fort77".
 2001-01-31 15:26:42 +00:00
tv 04a11cccb0 Merge from gnu/dist: 
Need <string.h> for strcpy() and strlen() prototypes.
 2001-01-31 15:22:51 +00:00
tv 718eabbba3 Merge from gnu/dist: 
Accept %F in strftime format checking.
 2001-01-31 15:18:32 +00:00
tv 402b9b56e1 va_list is "char *" on NetBSD's sparc64; conditionalize this, as the old 
case was to use "void *" on __arch64__ being predefined.
 2001-01-30 22:36:39 +00:00
tv f17240abbc The sparc include file is now sparc/netbsd-elf.h, not sparc/netbsdelf.h. 2001-01-30 22:09:01 +00:00
tv 351c7e5945 exit() -> _exit() when coupled with our [true] vfork(). 2001-01-30 19:45:09 +00:00
tv 250a65c838 Show "-d" in the usage output for strip(1). 2001-01-30 19:24:54 +00:00
tv 45d7253aee Merge from gnu/dist: 
Document the compatibility "-d" option to strip.
 2001-01-30 19:23:22 +00:00
tv 8798a9a1bb Resolve conflicts from binutils 2.10.1 import. 2001-01-30 19:08:57 +00:00
tv 8a46e5b0f4 Import binutils 2.10.1. 2001-01-30 18:32:08 +00:00
eeh f616788686 Fix problem with shared library symbols. 2001-01-16 23:35:19 +00:00
matt cb70721fea Improve some of the DImode support. Add/improve a bunch more peepholes. 
Generate smaller/faster code in general.
 2001-01-02 04:33:40 +00:00
matt 647505be57 Fix/optimize a few DImode moves. 2000-12-30 07:35:13 +00:00
matt 83d1ef55c4 Fix/reorder CONST_OK_FOR_LETTER for better optimization. 2000-12-30 07:33:43 +00:00
matt 5b5b167396 Eliminate things that moved to netbsd.h 2000-12-29 22:06:04 +00:00
matt 1fb988a3ee Massive changes to include PIC support including a mostly revamp machine 
description.
 2000-12-29 21:34:11 +00:00
matt 78172bb22d This now works for a.out using no-pic. Eg. back to where I started from. 2000-12-29 03:40:27 +00:00
matt 2b22fba4b0 Pick up a change from gcc-current. For those targets without call or 
call_value, use call_pop and call_value_pop.  (this is needed for vax)
 2000-12-29 03:39:14 +00:00
matt d1ff29768d Add a few more cases to print_operand_address (and be more helpful on aborts). 2000-12-28 05:29:25 +00:00
matt c30c93b03c Add legitimize_pic_address and the netbsd-elf.h for ELF support. 2000-12-22 16:48:36 +00:00
matt 5b49016829 Add half-pic mode. Default to half-pic mode. 2000-12-22 16:37:37 +00:00
matt 4241925fa2 More merging. Move GO_IF_LEGITIMATE_ADDRESS stuff into vax.c from vax.h. 
Extend it to properly deal with indirect and indexed addressing modes.
Add preliminary PIC support.
 2000-12-22 06:16:45 +00:00
matt a9c4c35371 Merge in 1st layer of ELF differences. This is a just a cleanup. No ELF 
specific changes.
 2000-12-22 04:59:35 +00:00
wiz 779cdb4e70 Improve error output if executable file format isn't recognized. 2000-11-28 18:44:46 +00:00
mrg 77b1d2266f #include <elfos.h> only for i386 compiler for now -- it causes lossage 
in other ports and is required only there (for now).
 2000-10-29 12:21:14 +00:00
mrg 9b051e142a restore the contents of this file so that the g77 texi builds. 2000-10-26 03:59:28 +00:00
mycroft fa3aaf6d8b Modify LIB_SPEC and LIBGCC_SPEC so that -lc and -lgcc are not included when 
-shared or -symbolic (as on other platforms).  Also, override LIBGCC_SPEC for
all platforms (where it would incorrectly include the .a file explicitly on
some).
This should fix Mozilla on macppc.
 2000-10-23 13:19:35 +00:00
bjh21 2307f87106 We only need one version of cons_fix_new_arm() -- merge them. 2000-10-22 11:44:56 +00:00
eeh b555818569 Add _rtld_debug_state to the list of symbols where GDB may stop the 
dynamic linker.
 2000-09-25 17:10:28 +00:00
mrg 4da440af9a make this work for i386-netbsdelf. most of this work is based on patches 
from thorpej that includes a rewrite of the config/i386/netbsd-elf.h file.
 2000-09-14 03:56:04 +00:00
mrg 0dc7000eaa - define SPARC_BI_ARCH 
- move CPP_PREDEFINES to netbsd-elf-common.h
- define CPP_SUBTARGET_SPEC to -D__sparc64__
- copy and modify many SPARC_BI_ARCH `specs' from <sparc/sol2-sld-64.h>.
  these currently look for 32 bit things in /emul/netbsd32, but this is
  temporary


with these changes, i can succesfully build working 32 bit binaries on
a 64 bit system, as long as libgcc, *crt*.o and necessary libraries
exist under /emul/netbsd32.
 2000-08-31 14:14:32 +00:00
mrg e486a9a452 - move CPP_PREDEFINES to netbsd-elf-common.h 
- define CPP_SUBTARGET_SPEC to "-D__sparc", preserving old CPP_PREDEFINES
  semantics.
 2000-08-31 14:10:09 +00:00
mrg 1148c9223a - add missing %(asm_arch) to ASM_SPEC 
- merge <netbsd.h> & <sparc/sparc.h> CPP_SPEC's.
- move CPP_PREDEFINES here from the 32bit/64bit configurations.
 2000-08-31 14:08:02 +00:00
tv 09c7751d41 Put vax in the "nbsd" emulation. 2000-08-22 17:41:24 +00:00
tv 35db5d3725 Re-add TARGET_SYMBOL_FIELDS until this is redone correctly using 
TC_SYMFIELD_TYPE.
 2000-08-22 17:39:43 +00:00
tv b3e56e61e9 Add some compatibility vectors to allow objdump'ing and objcopy'ing of 
formats used by COMPAT_ emulations.
 2000-08-20 18:01:51 +00:00
tv 0ed3ab1dff Add vaxnetbsd_vec. 2000-08-20 17:58:17 +00:00
tv 83b3d9e356 Add netbsdaout.lo to i386netbsd_vec. 2000-08-18 18:28:13 +00:00
tv 7869cbfce2 plt_offset->plt.offset fix 2000-08-18 18:21:29 +00:00
tv 64dfdf4c5c Add definition for mipselnetbsd_vec. 2000-08-18 18:20:42 +00:00
eeh 99150af770 Fix `call'. This can panic the kernel due to an unhandled FPU exception. 2000-08-18 18:14:09 +00:00
tv f5781c1805 Add some more targ_extra_emuls. 2000-08-18 17:40:34 +00:00
tv 9ef2ad5184 Define SET_ARCH_MACH only if not already set. 2000-08-18 16:54:23 +00:00
tv b30f55f2f3 Add other-endian mips emulations and sparc32 on sparc64 for target_extra_emuls. 2000-08-18 16:50:09 +00:00
tv 0a7caaf76f Revert changes caused by running autoconf in this directory; leave only the 
NetBSD additions (makes future import merges much easier).
 2000-08-18 16:18:45 +00:00
tv 4a00eaa0a3 Fix const warnings surrounding bfd_target_vector. 2000-08-18 15:58:57 +00:00
mrg 2d76e7037d in define_split, only check "reload_completed", removing the bogus 64-bit 
and FPU checks that caused compile failures for no good reason.
from: <root@ihack.net>
 2000-08-18 15:45:28 +00:00
tv a516c80d78 Add a hack to force HOST_WIDE_INT to "long long" if the target is alpha or 
sparc64 and the host is using gcc.
 2000-08-18 12:56:30 +00:00
mrg 80e98bec22 pull across a patch from gcc-current that fixes ~90% of the sparc64 compile 
problems:

        * emit-rtl.c (operand_subword): Support TFmode on a 64-bit target.
 2000-08-17 04:01:30 +00:00
mrg 9ee127a42c back out previous, and do it properly: 
copy the ASM_OUTPUT_CONSTRUCTOR and ASM_OUTPUT_DESTRUCTOR defines from
sol2-sld-64.h.
 2000-08-11 03:31:41 +00:00
mrg 239844c32c if TARGET_CPU_DEFAULT is TARGET_CPU_v9 or TARGET_CPU_ultrasparc, define 
ASM_LONG to be ".xword".  this makes C++ global ctors and dtors work
on the sparc64.  noted by mycroft.
 2000-08-11 03:13:32 +00:00
tv 3f6d813859 Merge change from gnu/dist/gcc/objc: don't put absolute relocs in ro-data 
if compiling PIC, else RRS text relocs will be generated.
 2000-08-10 21:06:50 +00:00
tv 6e4a918853 Merge changes from gnu/dist/ld. 2000-08-10 20:41:51 +00:00
tv cbef3ca9f3 Merge changes from gnu/dist/binutils. 2000-08-10 19:53:54 +00:00
tv 9af6ca142f Update to 2.10's definition of undefined_symbol(). 2000-08-10 19:33:02 +00:00
tv 2fe7204081 Recanonicalize ELF hosts (that were formerly a.out) uniformly: 
ARCH-unknown-netbsdelfVERSION
ELF hosts that started that way are not changed.
 2000-08-10 19:02:56 +00:00
tv 874ca5d37d Merge from (binutils-2.9.1 based) gnu/dist/gas. 2000-08-10 18:47:32 +00:00
tv 3a56a942e3 Merge from (binutils-2.9.1 based) gnu/dist/gas. 2000-08-10 18:47:31 +00:00
tv d977b907c5 Merge from (binutils-2.9.1 based) gnu/dist/gas. 2000-08-10 18:47:29 +00:00
tv 48e789cc92 Merge from (binutils-2.9.1 based) gnu/dist/gas. 2000-08-10 18:47:28 +00:00
tv cc17a82660 Merge from (binutils-2.9.1 based) gnu/dist/gas. 2000-08-10 18:47:26 +00:00
tv 78bd242fd9 Merge changes from (binutils 2.9.1-based) gnu/dist/bfd. 2000-08-10 17:36:49 +00:00
tv fc02cabeaf Merge from src/gnu/dist. Add armv2 and mipseb, and eliminate old `netbsd386' 
shorthand alias.
 2000-08-10 15:46:35 +00:00
tv 78da8a8e6b More compatible yet: sysctl used to be in /usr/sbin, not /sbin, so add both 
locations to $PATH before trying to run sysctl.
 2000-08-10 14:57:22 +00:00
tv 8b87324ac7 Merge the MACHINE_ARCH logic from gnu/dist/config.guess, but do this in 
a backwards-compatible way (prefer uname -p, but fall back to
/sbin/sysctl -n hw.machine_arch).
 2000-08-10 14:54:34 +00:00
tv 339b9c00a1 Merge from gnu/dist/include. 2000-08-10 13:52:05 +00:00
mrg b6328d2c74 redefine LINK_SPEC properly. 2000-08-08 14:29:17 +00:00
mrg 491b443ab4 #define NETBSD_ELF 2000-08-08 14:28:13 +00:00
eeh 19b86fa1f6 Make gmon work a bit on sparcv9 machines. 2000-08-03 21:42:01 +00:00
eeh c018ba7889 Add sparc64-*-netbsd support. 2000-08-02 21:00:31 +00:00
tv 45a5f2e009 Remove conflicting definition for "make_temp_file" now found in libiberty. 2000-07-28 01:10:32 +00:00
tv 12b2c44a51 Use the libiberty from binutils; it is much newer and required by binutils. 2000-07-28 01:09:12 +00:00
mrg 9f3da9fc1b add sparc64-netbsd & sparc-netbsdelf support (from me via binutils-current) 2000-07-26 16:35:12 +00:00
mrg e9a5e01d04 support all sparc targets (from me via binutils-current) 2000-07-26 16:32:57 +00:00
mrg e1575802a6 add sparc64-netbsd support (from me via binutils-current) 2000-07-26 16:30:56 +00:00
mrg 1600ba0055 - pull across the new gcc/config/netbsd.h 
- pull across the sparc-netbsdelf and sparc64-netbsd targets
 2000-07-26 16:28:04 +00:00
tv 3129068ae5 Import of gdb 5.0 into new gnu/dist/toolchain layout. 2000-07-26 00:32:27 +00:00
tv 1de46e6cd7 Import of binutils 2.10 into new gnu/dist/toolchain layout. 2000-07-26 00:22:40 +00:00
tv dc36174cbd Import of gcc 2.95.2 into new gnu/dist/toolchain layout. 2000-07-26 00:17:09 +00:00