b709b16fdc
* config/obj-coff.c (fixup_segment): Never subtract section
...
address from PC relative reloc which will be fully resolved.
1997-07-02 16:05:55 +00:00
db3152efa0
* ecoff.c (page_type): Renamed from page_t to avoid conflict
...
with hpux10 header files.
1997-07-01 21:22:38 +00:00
b73fcae86e
From Jason Merrill <jason@cygnus.com>:
...
* read.c (do_align): If BFD_ASSEMBLER, only use NOP_OPCODE if
SEC_CODE is set.
* config/tc-i386.h (md_maybe_text): Define.
(md_do_align): Use md_maybe_text.
1997-06-30 16:38:17 +00:00
d006e43527
Remove brokeness in PowerPC asm
1997-06-27 23:19:15 +00:00
24a3e62262
Mon Jun 16 19:12:51 1997 Geoff Keating <geoffk@ozemail.com.au>
...
* config/tc-ppc.h (tc_fix_adjustable): Don't let the assembler
calculate relocations to any external symbol, because we might be
linking a shared object and the symbol might be overriden or moved
(for instance, moved into a static executable's .bss section).
(GLOBAL_OFFSET_TABLE_NAME): Delete. This is an i386 wierdness.
* config/tc-ppc.h (tc_fix_adjustable): GOT-based relocations can't
be calculated by the assembler.
* config/tc-ppc.c (md_apply_fix3): Handle @plt or @local branch
whose destination lies in the same file, by ignoring the @plt or
@local and aiming the branch at its destination.
1997-06-16 23:17:22 +00:00
3a0358617e
* config/tc-ppc.c (ppc_insert_operand): In 32 bit mode, with a
...
signed operand, sign extend a 32 bit value to the host size.
Permits dubious usage like
addi %r6,%r6,0xfffffeff
to assemble on a 64 bit host as it does on a 32 bit host.
1997-06-16 20:09:35 +00:00
e2e4466adb
* Makefile.in (CFLAGS): Subsitute from configure script. From
...
Jeff Makey <jeff@cts.com>.
1997-06-16 19:47:53 +00:00
b0447a0e80
Mon Jun 16 13:59:18 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
...
* symbols.c (copy_symbol_attributes): Copy BSF_OBJECT flag.
* config/obj-elf.h (OBJ_COPY_SYMBOL_ATTRIBUTES): Copy size
expression.
* config/obj-multi.h (OBJ_COPY_SYMBOL_ATTRIBUTES): Define instead
of obj_copy_symbol_attributes.
1997-06-16 18:00:10 +00:00
a52f90a4c8
* config/tc-i386.c (i386_operand): Use alloca rather than a fixed
...
buffer size to make a copy of the symbol.
1997-06-16 17:31:46 +00:00
be2c18bd85
* Makefile.in (OBJS): Put @extra_objects@ on the same line as
...
macro.o.
1997-06-16 16:48:01 +00:00
7799bb2c27
* write.c (write_object_file): In non BFD_ASSEMBLER code, as we
...
step through the frags calling cvt_frag_to_fill, switch to
SEG_DATA when we reach data_frag_root.
PR 12580.
1997-06-12 16:17:53 +00:00
43ee18a06d
* config/tc-mn10300.c (md_assemble): Allow an empty register
...
list for instructions which use register lists.
1997-06-10 23:12:45 +00:00
d2e5779b91
Tue Jun 10 11:18:09 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
...
* config/tc-arm.c (md_apply_fix3): Make temp unsigned long.
1997-06-10 15:25:05 +00:00
7436e4de5a
Tue Jun 10 11:18:09 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
...
* config/tc-arm.c (arm_adjust_symtab): Only set storage classes if
OBJ_COFF.
1997-06-10 15:21:36 +00:00
ccc30467a6
Tue Jun 10 11:18:09 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
...
* config/tc-arm.c: Add prototypes for many static functions.
(struct asm_opcode ): Add prototypes for parms field.
(struct thumb_opcode ): Likewise.
(fp_op2): Remove unused flags parameter.
(output_inst): Make static.
(arm_after_pass_hook): Remove unused ignore parameter.
* config/tc-arm.h (arm_after_pass_hook): Declare.
(arm_start_line_hook): Declare.
(arm_frob_label): Declare.
1997-06-10 15:20:05 +00:00
4b4c1e0fb4
* config/tc-sh.c (md_apply_fix): Check for overflow.
...
PR 12530.
1997-06-09 18:05:46 +00:00
170cdf75e7
Mon Jun 9 12:55:45 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
...
* depend.c (wrap_output): new prototype.
1997-06-09 16:56:41 +00:00
af438bdb10
* config/tc-m68k.c (md_section_align): If a.out and BFD, force
...
section size to be aligned.
1997-06-09 16:53:45 +00:00
7257418129
* config/tc-sh.h (md_cons_align): Define.
...
(sh_cons_align): Declare.
* config/tc-sh.c (md_pseudo_table): Add .uaword and .ualong.
(sh_no_align_cons): New static variable.
(s_uacons): New static function.
(sh_cons_align): New function.
(sh_handle_align): Warn about misaligned data.
* doc/c-sh.texi: Document .uaword and .ualong.
PR 12528.
1997-06-06 21:17:46 +00:00
48e509bf2c
Merged in changes made in armT-970328-branch
1997-06-04 00:07:07 +00:00
f8a2144336
Merged in the changes from the armT-970328-branch.
1997-06-03 23:25:43 +00:00
d0badeab7c
Added support for Thumb architecture from armT-970328-branch.
1997-06-03 23:15:49 +00:00
3357a5ab61
Added an enable of the ARM documentation.
1997-06-02 23:43:17 +00:00
2903fb6e85
Added ARM documentation from armT-970328-branch
1997-06-02 23:28:16 +00:00
5c6f5923c7
Add r3900 support.
1997-06-02 15:56:00 +00:00
dccd4d2cf1
Thu May 29 12:58:26 1997 Ben Pfaff <pfaffben@pilot.msu.edu>
...
* as.c: (parse_args) `-t' option requires an argument.
1997-05-29 16:59:46 +00:00
1d6f438f49
* Makefile.in: Rebuild dependencies.
1997-05-28 21:58:27 +00:00
5ac3db53bb
* config/tc-i386.c (tc_gen_reloc): Don't try to convert the type
...
of a BFD_RELOC_RVA reloc.
1997-05-28 20:17:55 +00:00
f22950b920
* config/tc-hppa.c (tc_fix_adjustable): Reject absolute calls/jumps.
...
(hppa_force_relocation): Force a relocation for an absolute
call/jump.
part of gcc/12343.
1997-05-28 16:48:32 +00:00
1079e76c45
* doc/as.texinfo: Don't use @value in section names or index
...
entries; it confuses texinfo.tex.
1997-05-26 17:25:22 +00:00
8a51eeafee
* doc/as.texinfo: Updated for -MD option.
...
* Makefile.in (CFILES): Added depend.c.
(OBJS): Added depend.o.
* as.h (start_dependencies, register_dependency,
print_dependencies): New declarations.
* depend.c: New file.
* as.c (parse_args): Added -MD option.
(main): Call print_dependencies.
(show_usage): Added help for -MD.
* read.c (s_app_file): Call register_dependency.
(s_include): Call register_dependency when file is found.
(read_a_source_file): Call register_dependency.
1997-05-23 19:30:41 +00:00
1a7a427ef1
* config/obj-coff.c (symbol_to_chars): If TE_PE, don't add the
...
section address to the symbol value.
1997-05-21 21:40:14 +00:00
e17449bcfd
Move mips INSN_ISA subfield into new membership field.
1997-05-20 15:29:25 +00:00
de046e7c42
Fixed bug in previous delta. If no cpu type was specified on the command
...
line then the code used to default to setting an architecture of ARMv4T
rather than ARMv3M in the BFD library. This has now been corrected.
1997-05-15 17:05:24 +00:00
46686c7839
Added support for storing ARM Procedure Calling Standard variant, and ARM
...
architecture variant in the BFD and COFF structures. This goes towards
fixing PRs 11709 and 11326 and will integrate with future updates to LD and
GCC.
1997-05-14 17:00:43 +00:00
2393a96689
* config/tc-mn10200.c (md_convert_frag): Prefix temporary
...
label name with ".".
* config/tc-mn10300.c (md_convert_frag): Likewise.
1997-05-14 04:29:05 +00:00
cd05cc5e45
* config/tc-mips.c (set_at): Check for bignum.
...
(check_absolute_expr, macro, mips16_macro): Likewise.
PR 12296.
1997-05-13 18:46:47 +00:00
7b02bacd3d
* config/tc-tic80.c (md_apply_fix): Check PC relative relocations
...
for overflow/underflow, only insert lower 15 bits into instruction.
1997-05-13 17:55:41 +00:00
98b4161aee
Mon May 12 13:33:08 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
...
* config/tc-i386.c (pi): Check for RegMMX.
1997-05-12 20:23:57 +00:00
ee42e25b0c
* expr.c (expr): When subtracting values in the same frag,
...
subtract X_add_number rather than adding it.
1997-05-08 15:10:55 +00:00
662a6d9e11
* config/obj-coff.c (write_object_file): Just pass NULL to
...
md_do_align, not the address of a char holding NOP_OPCODE.
Fixes a problem with the m88k SVR3 .init section as used by gcc.
1997-05-07 19:46:25 +00:00
a5586bdc2f
* config/tc-mips.c (macro): Handle constants for M_LI_D and
...
M_LI_DD.
(mips_ip): For 'F', 'L', 'f', and 'l', generate a constant rather
than an address if the floating point value looks sufficiently
simple.
PR 12237.
1997-05-07 19:41:17 +00:00
91951af61f
* config/tc-i386.c (md_section_align): If a.out and BFD, force
...
section size to be aligned.
1997-05-06 16:19:04 +00:00
0239838be4
* cond.c: Include "macro.h".
...
(struct conditional_frame): Add macro_nest field.
(initialize_cframe): Initialize macro_nest.
(cond_finish_check): Add nest parameter. Change all callers.
(cond_exit_macro): New function.
* as.h (cond_finish_check): Update declaration.
(cond_exit_macro): Declare.
* input-scrub.c (macro_nest): Make globally visible.
(input_scrub_next_buffer): Call cond_finish_check.
* macro.h (macro_nest): Declare.
* read.c (s_mexit): Call cond_exit_macro.
1997-05-06 00:54:37 +00:00
454b0ccda0
* config/tc-i386.h (RegMMX): Define.
...
* config/tc-i386.c (pi): Check for all register types.
(type_names): Add RegMMX.
(md_assemble): Handle RegMMX.
1997-05-05 21:18:17 +00:00
24d4b4e167
Tue Apr 29 19:54:36 1997 Richard Henderson <rth@tamu.edu>
...
* config/obj-elf.c (elf_pseudo_table): Add "subsection".
(obj_elf_subsection): New static function.
1997-04-29 23:55:42 +00:00
4a38edaab7
* config/obj-coff.c (coff_header_append): Don't reset string_size
...
each time through the loop.
1997-04-29 23:53:26 +00:00
1416631f2f
* Makefile.in (DISTSTUFF): Add itbl-parse.h.
1997-04-25 18:19:53 +00:00
8f9b2cea7f
* doc/internals.texi (Porting GAS): Correct documentation for
...
current configure handling of targ-cpu.h, et. al.
(CPU backend): Document listing macros.
1997-04-25 16:15:33 +00:00
49f5a035dd
* listing.c (data_buffer): Set size based on other listing macros,
...
rather than always using 100.
(data_buffer_size): Remove static variable.
(calc_hex): Make data_buffer_size a local variable. Don't leave
any slop when filling data_buffer.
1997-04-25 16:04:44 +00:00
Ian Lance Taylor
Jeff Law
Michael Meissner
Nick Clifton
Gavin Romig-Koch
Tom Tromey
Fred Fish