darkkirb/old-cross-binutils
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1947 commits

Author SHA1 Message Date
Nick Clifton
752851788a Add support for a 16 bit relocation against the TDA register! 1997-09-16 21:16:15 +00:00
Jeff Law
896e248fe0 * config/tc-hppa.c (fix_new_hppa): Make declaration match 
definition.
Net bug.
 1997-09-16 03:26:12 +00:00
Nick Clifton
d30a2be45d Added checking of instructions against target cpu. 1997-09-16 01:34:03 +00:00
Gavin Romig-Koch
3836d0f309 * gas/config/tc-mips.c (mips_1900): Replace with mips_3900 and 
mips16.
	* gas/testsuite/gas/mips/mips.exp: Handle r3900 and r1900.
	* gas/testsuite/gas/mips/ld-ilocks: New file.
	* gcc/config/mips/mips.h, gcc/config/mips/r1900.h: Implement r1900
	as r3900 with mips16.
 1997-09-15 21:45:20 +00:00
Ken Raeburn
a611b1c2fd merge from d30v-970225-branch 1997-09-15 18:43:44 +00:00
Nick Clifton
210c24d6d1 Fixed sanitization 1997-09-10 21:00:03 +00:00
Nick Clifton
756adc97a3 Added v850 emulation. 1997-09-10 17:05:00 +00:00
David Edelsohn
29b35953e3 ARC port no longer sanitized. 1997-09-10 00:24:09 +00:00
David Edelsohn
fda193d9e7 * Makefile.am (CPU_TYPES): Add arc. 
(TARGET_CPU_CFILES): Add tc-arc.c.
	(TARGET_CPU_HFILES): Add tc-arc.h.
	(dependencies): Rebuild.
	* Makefile.in: Rebuild.
 1997-09-10 00:16:08 +00:00
Nick Clifton
73a0402821 Correcte dscription of hi() reloc prefix. Added description of hi0() reloc prefix. 1997-09-09 23:54:40 +00:00
Nick Clifton
9153e64334 Add new holio() reloc prefix. 1997-09-09 23:12:59 +00:00
Nick Clifton
92fdb58284 Added documentation for new command line options and pseudo ops. 1997-09-09 17:41:55 +00:00
Nick Clifton
1ffec08198 Add new pseudo ops: .v850, .v850e and .v850eq to specify the target processor. 1997-09-09 17:18:42 +00:00
Ian Lance Taylor
47423a9209 Support -alh and -ald for DWARF 1: 
* listing.c (struct list_info_struct): Add debugging field.
	(listing_newline): Initialize the debugging field.  If ELF, if the
	section starts with .debug or .line, set the debugging field in
	the listing structure.
	(debugging_pseudo): Add list parameter.  Change all callers.  If
	the debugging field is set, consider it to be a debugging pseudo.
	If ELF, skip blank lines between debugging lines.
	* read.c (emit_expr): If ELF, look for line numbers.
	(stringer): If ELF, look for file names.
PR 13210.
 1997-09-09 03:13:29 +00:00
Nick Clifton
b0b262f797 Only test for immediaqte overflow if there is no insertion function. 1997-09-08 23:17:55 +00:00
Nick Clifton
8816811b85 Add command line option to specify processor type. 1997-09-08 22:03:09 +00:00
Nick Clifton
1fd5f4fc62 Added -mwarn_unsigned_overflow so that defuault is to treat unsigned 
values as signed values if they start to overflow.
 1997-09-08 19:32:05 +00:00
Ian Lance Taylor
bb43449667 * as.h: Don't declare alloca if it is a macro. 
* macro.c: Likewise.
 1997-09-08 15:34:59 +00:00
Gavin Romig-Koch
b637f306ba tx19 and related necessary changes. 
* config.sub: Add tx19/r1900.
	* sim/mips/configure.in, sim/mips/gencode: Add tx19/r1900.
	* gcc/config.sub, gcc/configure: Add tx19/r1900.
	* gcc/config/mips/r1900.h, config/mips/t-r1900: New.
	* gas/config/tc-mips.c: Add tx19/r1900.

	* gcc/config/mips/mips.c: Don't build 16 bit to 32 bit stubs for
	TARGET_SOFT_FLOAT.

	* config.sub: Add "marketing-names" patch.
	* gcc/config.sub: Add "marketing-names" patch.

	* gcc/configure: Change "as" link from "../gas/as.new" to "../gas/as-new";
	Same for "ld" link.
 1997-09-07 20:33:22 +00:00
Richard Henderson
4a04414ace * config/tc-alpha.c (md_parse_option): Move m[] out to top level and 
rename to cpu_types[].
        (s_alpha_arch): New function.
        (md_pseudo_table): Add "arch".

        * config/tc-alpha.c (md_begin): Merge the two loops through the
        opcode table.
        (s_alpha_proc): Add initial SKIP_WHITESPACE.
        (s_alpha_set): Likewise.  Use get_symbol_end instead local while loop.
 1997-09-07 07:35:50 +00:00
Fred Fish
8183bd07fd * read.h (s_lcomm_bytes): Add prototype (for real this time). 1997-09-07 02:40:40 +00:00
Ian Lance Taylor
662df350f9 * config/obj-elf.c (elf_frob_symbol): Only set BSF_OBJECT for 
symbols on Irix.
 1997-09-04 16:11:06 +00:00
Nick Clifton
6ff87eadf9 Removed v850 sanitization. 1997-09-03 23:06:11 +00:00
Nick Clifton
2d27848430 Removed the BFD_RELOC_V850_16_PCREL. 1997-09-03 18:19:50 +00:00
Jeff Law
d37ce7639b * config/tc-mn10200.c (md_convert_frag): PC relative instructions arex 
relative to the next instruction, not the current instruction.
        (md_assemble): Similarly.

pr13171
 1997-09-03 00:33:47 +00:00
Nick Clifton
19ebb9e3b8 Explanations of offsets in SDA/ZDA areas fixed. 1997-09-02 23:03:19 +00:00
Nick Clifton
ccf107185d Support for new relocations added. Support for SDA/TDA/ZDA sections added. 1997-09-02 23:01:27 +00:00
Andrew Cagney
28e1e54d13 * config/tc-v850.c (md_assemble): Use opcode->name instead of 
opcode->opcode as the sentinal. Zero is a valid opcode.
 1997-09-02 05:50:40 +00:00
Joern Rennecke
bf5ac1b8ed SH4 assembler extensions. 1997-08-29 19:03:06 +00:00
Ian Lance Taylor
11959ebc14 * doc/as.texinfo (Machine Dependencies): Add v850 to menu. 
* doc/c-v850.texi: Change node name to match other chapter nodes.
 1997-08-26 20:52:49 +00:00
Ian Lance Taylor
90b83993d8 * expr.c (integer_constant): If BFD64, don't make a bignum if the 
number will fit in 64 bits.
 1997-08-26 19:25:44 +00:00
Ian Lance Taylor
4b231a267c * config/tc-alpha.c (load_expression): Check explicitly for O_big, 
rather than calling abort.
 1997-08-26 19:12:10 +00:00
Ian Lance Taylor
a089d2da97 * as.h: Don't define alloca if __GNUC__. Just declare it. 
* macro.c: Copy alloca handling from as.h.
 1997-08-26 19:10:48 +00:00
Ian Lance Taylor
977d53fc87 * config/tc-i386.c (i386_align_code): Correct 16 bit noops. From 
Gabriel Paubert <paubert@iram.es>.
 1997-08-26 17:27:21 +00:00
Nick Clifton
3f221096b9 Corrected name of tiny data area label. 1997-08-26 16:46:05 +00:00
Ian Lance Taylor
625ea5db80 Use address size prefix for loopw as for jcxz. 1997-08-26 16:33:34 +00:00
Ian Lance Taylor
02bdbd8b5d * config/tc-i386.c (md_assemble): In JumpByte case, when looking 
for a WORD_PREFIX_OPCODE, change it to ADDR_PREFIX_OPCODE if this
	is jcxz.
 1997-08-26 16:25:03 +00:00
Nick Clifton
b688e04e29 Set machine architecture and type. 1997-08-25 23:03:24 +00:00
Ian Lance Taylor
2051ec0e35 * symbols.c (resolve_symbol_value): Store the value back into the 
symbol expression, to handle add or subtract simplification
	correctly.  Handle O_symbol_rva.  Add default case.
 1997-08-25 19:55:14 +00:00
Ian Lance Taylor
a77b3837e3 * config/tc-ppc.c (ppc_change_csect): Temporarily lower the 
chunksize while creating the new subsection.
	* as.c (chunksize): Initialize to zero.
	* subsegs.c (subseg_set_rest): Change 5000 to chunksize when
	calling obstack_begin.
 1997-08-25 18:29:11 +00:00
Nick Clifton
cf735d2a93 Support constant expressions as register lists. 1997-08-25 18:21:02 +00:00
Nick Clifton
9c506dfb5d Fixed node name. 1997-08-25 17:18:21 +00:00
Nick Clifton
68eaa14109 Added documentation of v850 assembler options. 1997-08-22 23:37:00 +00:00
Nick Clifton
d72d8c59f9 Make the NUL character be considered to be a line terminator. 1997-08-22 18:14:35 +00:00
Nick Clifton
5f04449977 Add support for curly brace register list syntax. 1997-08-22 17:44:55 +00:00
Nick Clifton
346c75cd4a Add support for parsing a double dash as the start of a comment that extends to the end of the line. 1997-08-21 17:59:47 +00:00
Nick Clifton
19f40fdca7 Added support for NEC style assembler pseudo ops: 
.section "name", <type>
	.offset <expression>
	.bss
 1997-08-21 17:54:49 +00:00
David Edelsohn
d8beaa965c * config/tc-m32r.c (md_estimate_size_before_relax): Update recorded 
insn when changing to a different instruction.
 1997-08-21 08:01:46 +00:00
Fred Fish
015b3352e5 Tue Aug 19 08:59:12 1997 Fred Fish <fnf@cygnus.com> 
* read.c (s_lcomm_internal): Renamed from s_lcomm, added arg to
	flag when alignment is in bytes instead of power of 2, and code to
	use that flag to convert alignment to bytes.
	(s_lcomm, s_lcomm_bytes):  New helpers that call s_lcomm_internal.
	* read.h (s_lcomm_bytes): Add prototype.
	* config/obj-coff.c (write_object_file): If ALIGNMENT_IN_S_FLAGS is
	defined, write alignment to alignment bits in section header s_flags
	rather than the s_align field.
start-sanitize-tic80
	* config/obj-coff.h (ALIGNMENT_IN_S_FLAGS): Define for TC_TIC80.
	* config/tc-tic80.c (md_pseudo_table): Use s_lcomm_bytes for bss
	pseudo, instead of s_lcomm which wants a power of two for alignment.
end-sanitize-tic80
PR 12215 and PR 13061
 1997-08-19 16:46:03 +00:00
Richard Henderson
c631cd59dd * macro.c (check_macro): use alloca instead of xmalloc to plug leak. 1997-08-19 03:48:22 +00:00