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| -rw-r--r-- | gas/ChangeLog | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog index daf965c..65276d7 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,3 +1,77 @@ +Thu Oct 28 12:36:13 1993 Jeffrey A. Law (law@snake.cs.utah.edu) + + * config/tc-hppa.c (pa_space): Do not report an error for a .space + directive which does not define a "well-known" space and does + not include a space number as an argument. + + * config/tc-hppa.c (pa_def_subspaces): Correct initialization of the + "defined", "loadable", "code_only" and "space_index" fields. + (pa_def_spaces): Correct initialization of the "spnum", "defined", + and "private" fields. + + * write.h (struct fix): Add new tc_fix_data field for the various + backends to attach machine dependent fixup information to. + * write.c (fix_new_internal): Initialize new tc_fix_data field. + * config/tc-hppa.c (hppa_fix_struct): Delete unnecessary fix_fixP and + fx_next fields. + (hppa_find_hppa_fix): Delete unnecessary function. Fix all + callers to get HPPA fixup information from the tc_fix_data field + in the GAS fixup. + (hppa_fix_root): Delete unnecessary variable. + (fix_new_hppa): Attach HPPA fixup data to the GAS fixup. + + * config/tc-hppa.c (pa_set_start_symbol); Delete unwanted + function. Fix all callers. + (subspace_dictionary_chain): Delete unused ssd_start_sym field. + + * config/tc-hppa.c (hppa_fix_adjustable): New function to determine + if a particular fixup is adjustable. + * config/tc-hppa.h (tc_fix_adjustable): Call hppa_fix_adjustable to + perform the real work. + + * config/tc-hppa.h (RELOC_EXPANSION_POSSIBLE): Move definition out + of OBJ_XXX conditionals. + (MAX_RELOC_EXPANSION): Likewise. + + * config/tc-hppa.c (log2): Renamed from is_power_of_2. Fix all + callers. Now returns log2 (N) for positive N which are an exact + power of two or -1 for an error. + + * config/tc-hppa.c (pa_callinfo): Range check values provided for + ENTRY_GR, ENTRY_FR and ENTRY_SR. Properly adjust vaues before + inserting them into the unwind table. + + * config/tc-hppa.c (NEEDS_FIXUP): Delete definition and all references. + (hppa_gen_reloc_type): New object format dependent macro. + (pa_ip): Delete tons of code which was either OBJ_SOM or OBJ_ELF + conditional. The code can (and will) be shared between SOM & ELF + formats in the near future. + (cons_fix_new_hppa, md_apply_fix_1): Likewise. + (pa_build_unwind_subspace, process_exit, pa_exit): Likewise. + (tc_gen_reloc): Use hppa_gen_reloc rather than an object format + specific call. + + * config/tc-hppa.c (pa_comm): Set the segment for a common symbol + to bfd_und_section. + + * config/obj-elf.h (obj_elf_version): Add extern prototype. + + * configure.in (hppa-*-bsd*): New configuration. + BFD is always used for GAS generating SOM objects. + + * write.c (adjust_reloc_syms): Set sy_used_in_reloc if an + adjustment is rejected by the target machine. + + * config/tc-hppa.c (pa_big_cons): Delete function and its + declaration. All callers changed to use pa_cons. + + * write.c (fixup_segment): Fix indention and open/close brace + problem. + + From Pete Hoogenboom: + * config/tc-hppa.c (md_atof): Return a NULL on success rather than + an empty string. + Thu Oct 28 13:09:26 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) * config/tc-a29k.c (md_begin): When opcodes are mashed together in |