+Wed Feb 15 15:07:00 1995 Michael Meissner <meissner@tiktok.cygnus.com>
+
+ * config/tc-ppc.c (md_pseudo_table): If ELF, go to ppc_elf_cons
+ instead of cons.
+ (md_show_usage): Show all of the PowerPc options.
+ (ppc_elf_suffix): New function to recognize ELF suffixes that
+ specify a relocation, such as @GOT.
+ (ppc_elf_cons): Replacement for the standard cons function that
+ knows about the ELF suffixes.
+ (ppc_fixup): Add reloc field to hold non-standard relocation.
+ (md_assemble): Handle ELF suffixes like @GOT.
+ (md_create_short_jump): Dummy in case WORKING_DOT_WORD is not
+ defined.
+ (md_create_long_jump): Ditto.
+ (md_short_jump_size): Ditto.
+ (md_long_jump_size): Ditto.
+ (md_apply_fix): Handle BFD_RELOC_32_PCREL, BFD_RELOC_LO16,
+ BFD_RELOC_HI16, BFD_RELOC_HI16_S, BFD_RELOC_PPC_TOC16, and
+ BFD_RELOC_16 relocations. If relocation can not be found, print
+ the decimal value of the relocation.
+
+Wed Feb 15 11:46:02 1995 Ian Lance Taylor <ian@cygnus.com>
+
+ * config/tc-mips.c (md_apply_fix): Accept BFD_RELOC_16, for
+ DWARF. From gary@Intrepid.COM (Gary Funck).
+
+ * config/tc-mips.c (macro): Handle M_U{L,S}D[_A] (unaligned double
+ loads and stores).
+
+ * config/tc-i386.c (tc_i386_fix_adjustable): Do adjust global
+ symbols if OBJ_AOUT.
+
+ * config/tc-mips.c (macro): Don't use the target register as a
+ base register when building the address for M_L{W,D}{L,R}_AB.
+
+Mon Feb 13 14:44:32 1995 Ian Lance Taylor <ian@cygnus.com>
+
+ * config/tc-mips.c (KT0, KT1): Define.
+ (mips_ip): Recognize $kt0 and $kt1 as register names.
+
+ * config/tc-sparc.h (tc_fix_adjustable): Define if OBJ_ELF.
+ * config/tc-sparc.c (md_apply_fix): If OBJ_ELF, subtract out the
+ value of a defined symbol; the value was added in by
+ fixup_segment. This was previously corrected, if the reloc was
+ changed to be against a section symbol, in tc_gen_reloc.
+
+start-sanitize-arc
+Mon Feb 13 10:02:35 1995 Doug Evans <dje@canuck.cygnus.com>
+
+ * config/tc-arc.h (TC_PARSE_CONS_EXPRESSION): Define.
+ (TC_CONS_FIX_NEW): Define.
+ * config/tc-arc.c (get_arc_exp_operand_type): New function.
+ (init_opcode_tables): Insert registers into global symbol table.
+ (md_assemble): Call `expression' to parse all expressions.
+ Call `get_arc_exp_operand_type'.
+ (md_operand): Recognize %st(foo).
+ (arc_parse_cons_expression): New function.
+ (arc_cons_fix_new): New function.
+ (md_apply_fix): Handle new reloc BFD_RELOC_ARC_B26.
+end-sanitize-arc
+
+Fri Feb 10 14:04:04 1995 Ian Lance Taylor <ian@cygnus.com>
+
+ * config/tc-i386.c (tc_i386_fix_adjustable): Use S_IS_EXTERN
+ rather than !S_IS_LOCAL.
+
+start-sanitize-arc
+Thu Feb 9 17:44:29 1995 Doug Evans <dje@canuck.cygnus.com>
+
+ * config/tc-arc.c (md_pseudo_table): Add .cpu.
+ (comment_chars): Add ';'.
+ (arc_mach_type, mach_type_specified, cpu_tables_init_p): New globals.
+ (md_parse_option): Delete support for -mmult. Add -mcpu=xxx.
+ (md_begin): Current ARCs are little endian.
+ Call bfd_set_arch_mach to set the cpu type.
+ (init_opcode_tables): New function.
+ (md_begin): Ignore suffixes and registers not supported by cpu.
+ (md_assemble): Initialize opcode tables here.
+ Ignore opcodes not supported by selected cpu.
+ Always ask for more memory in one piece.
+ (arc_cpu): New function.
+ (md_numbers_to_chars): Support both endians (will probably be needed
+ eventually anyway).
+ (md_apply_fix): Likewise.
+ * config/tc-arc.h (LOCAL_LABEL): Delete "_.L_", gcc works around
+ dwarfout.c quirk.
+end-sanitize-arc
+
+Thu Feb 9 18:16:34 1995 Ian Lance Taylor <ian@cygnus.com>
+
+ * config/tc-i386.c (md_assemble): Adjust conditions for changing
+ BFD_RELOC_32 to BFD_RELOC_386_GOTPC to handle a switch in frags.
+ Patch originally from Rob Ryan <robr@cmu.edu>.
+
+ * config/tc-i386.c: Include subsegs.h.
+ (tc_i386_fix_adjustable): Declare return value.
+ (i386_operand): Don't use an assignment directly as a condition.
+
+Thu Feb 9 10:37:13 1995 Jeff Law (law@snake.cs.utah.edu)
+
+ * config/tc-hppa.c (md_apply_fix): In some cases subtract the
+ value of the add symbol from valp. Offsets braindamage in the
+ "machine independent" fixup_segment.
+
+Wed Feb 8 18:51:23 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
+
+ * messages.c (as_abort): New function.
+ * as.h (as_abort): Declare it.
+ (abort): New macro.
+
+ Thu Jan 19 18:10:05 1995 Pat Rankin (rankin@eql.caltech.edu)
+
+ * config/vms-conf.h (HAVE_UNISTD_H): define it unconditionally.
+ * config-gas.com: test for availability of <unistd.h>; create a
+ rudimentary one if necessary.
+
+Tue Feb 7 13:34:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
+
+ * configure.in: Add powerpc-*-eabi support, which is the same as
+ powerpc-*-elf.
+ (configure): Rebuild with autoconf.
+
+Mon Feb 6 03:37:00 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
+
+ Changes from Bryan Ford <baford@schirf.cs.utah.edu> for i386
+ 16-bit and msdos support:
+ * config/tc-i386.c (flag_16bit_code): New variable.
+ (set_16bit_code_flag): New function.
+ (md_pseudo_table): Added entries "code16" and "code32".
+ (md_assemble): Ensure that correct data-size prefixes get emitted,
+ based on the current mode. Ensure that 32-bit addressing will
+ always be done. Move segment-prefix handling code. (Why?) Use
+ 16-bit jumps for 16-bit code, 32-bit jumps for 32-bit code.
+ * config/tc-i386.h (MAX_PREFIXES): Bump to 5.
+ (Data16, Data32): Define.
+ * doc/as.texinfo (i386-16bit): New node.
+ * configure.in (i386-*-msdos*): New target, using a.out format.
+ * configure: Regenerated.
+
+Thu Feb 2 15:21:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
+
+ * config/tc-m68k.c (cpu32_control_regs): New macro.
+ (m68k_init_after_args): Use it, for cpu32 processors.
+
+ Tue Jan 31 17:20:45 1995 Pat Rankin (rankin@eql.caltech.edu)
+
+ * config/obj-vms.c (vms_tir_stack_psect): new routine;
+ (VMS_Set_Data, VMS_Set_Psect, VMS_Store_PIC_Symbol_Reference,
+ VMS_TBT_Routine_Begin, VMS_TBT_Line_PC_Correlation): use it;
+ (VMS_Global_Symbol_Spec, VMS_Procedure_Entry_Pt): treat
+ Psect_Number as `unsigned'.
+
+ Thu Jan 26 17:06:28 1995 Pat Rankin (rankin@eql.caltech.edu)
+
+ * config/obj-vms.c: performance tuning.
+ (VMS_Symbol_type_list): convert from single list head to small
+ array of list heads;
+ (SYMTYP_HASH): new macro for accessing VMS_Symbol_type_list[];
+ (find_symbol, setup_basic_type, VMS_typedef_parse): use it;
+ (VMS_RSYM_Parse): move S_GET_VALUE() inside switch to avoid
+ calling it for uninteresting cases.
+
+Wed Feb 1 23:52:45 1995 Jeff Law (law@snake.cs.utah.edu)
+
+ * config/tc-hppa.c (md_apply_fix): Go ahead and call
+ hppa_field_adjust to get a new value for R_DATA_ONE_SYMBOL
+ relocations in SOM.
+ (hppa_fix_adjustable): Refine somewhat.
+
+Fri Jan 27 21:29:53 1995 Michael Meissner <meissner@tiktok.cygnus.com>
+
+ * config/tc-ppc.h (NO_STRING_ESCAPES): Don't define if we are
+ using ELF.
+
Thu Jan 26 19:03:42 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
* config/tc-h8300.c (get_specific): Add parens around | inside &.
projects / deliverable / binutils-gdb.git / blobdiff