diff options
| author | Ken Raeburn <raeburn@cygnus> | 1994-03-25 02:39:19 +0000 |
|---|---|---|
| committer | Ken Raeburn <raeburn@cygnus> | 1994-03-25 02:39:19 +0000 |
| commit | 11d7c0645386ce5f082f913854f85390c8d1079e (patch) | |
| tree | 82d6ca34a8f7052a8cb74deea70eefcc4ca5aba7 | |
| parent | 4df6dcd10d2756fd9d31fac4e6b1768c6360a084 (diff) | |
| download | gdb-11d7c0645386ce5f082f913854f85390c8d1079e.zip gdb-11d7c0645386ce5f082f913854f85390c8d1079e.tar.gz gdb-11d7c0645386ce5f082f913854f85390c8d1079e.tar.bz2 | |
* config/tc-alpha.c (alpha_ip): Only set GP prolog size if using PV register.
(T12): New macro.
(emit_insn): New function.
(md_assemble): Call it.
(alpha_force_relocation): Handle BFD_RELOC_26, for call_pal instructions.
(lituse_pending): New variable. Set by anything that generates a LITERAL
reloc, cleared by anything that generates a LITUSE reloc, tested by code that
might want to emit a LITUSE reloc.
(emit_unaligned_io): New function. Currently calls md_assemble, but it should
eventually be converted to generate the insn itself and call emit_insn directly.
(emit_load_unal, emit_store_unal, emit_byte_manip_r, emit_extract_r,
emit_insert_r, emit_mask_r, emit_sign_extend, emit_bis_r): Likewise.
(alpha_ip, case 'I'): Handle with BFD_RELOC_23.
(alpha_ip, label get_macro): Don't emit the final instruction if the opcode is
zero.
(alpha_ip, case 'B', subcase 'd'): New case, for subword and unaligned memory
access macros.
(md_apply_fix): Handle BFD_RELOC_26. Generate an error message if the value
can't be resolved.
| -rw-r--r-- | gas/ChangeLog | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog index 2ae5314..457b34f 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,3 +1,43 @@ +Thu Mar 24 21:29:29 1994 Ken Raeburn (raeburn@cujo.cygnus.com) + + * config/tc-alpha.c (alpha_ip): Only set GP prolog size if using + PV register. + (T12): New macro. + (emit_insn): New function. + (md_assemble): Call it. + (alpha_force_relocation): Handle BFD_RELOC_26, for call_pal + instructions. + (lituse_pending): New variable. Set by anything that generates a + LITERAL reloc, cleared by anything that generates a LITUSE reloc, + tested by code that might want to emit a LITUSE reloc. + (emit_unaligned_io): New function. Currently calls md_assemble, + but it should eventually be converted to generate the insn itself + and call emit_insn directly. + (emit_load_unal, emit_store_unal, emit_byte_manip_r, + emit_extract_r, emit_insert_r, emit_mask_r, emit_sign_extend, + emit_bis_r): Likewise. + (alpha_ip, case 'I'): Handle with BFD_RELOC_23. + (alpha_ip, label get_macro): Don't emit the final instruction if + the opcode is zero. + (alpha_ip, case 'B', subcase 'd'): New case, for subword and + unaligned memory access macros. + (md_apply_fix): Handle BFD_RELOC_26. Generate an error message if + the value can't be resolved. + +Wed Mar 23 16:06:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * config/tc-mips.c (md_parse_option): For -membedded-pic, force + the -G value to 0x7fffffff. For SVR4 PIC options, don't call + bfd_set_gp_size here, it's done in md_begin. Don't permit -G with + -membedded-pic. + (mips_force_relocation): New function. + (md_apply_fix): Set fixP->fx_done appropriately. + (s_change_sec): For EMBEDDED_PIC, change .data and .rdata to + .sdata. + * config/tc-mips.h (TC_FORCE_RELOCATION): Define. + (mips_force_relocation): Declare. + (TC_HANDLE_FX_DONE): Define. + Tue Mar 22 13:58:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) * config/tc-mips.c (enum mips_pic_level): New enum. |