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* config/tc-alpha.c (alpha_ip): Only set GP prolog size if using PV register.

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(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.
This commit is contained in:
Ken Raeburn 1994-03-25 02:39:19 +00:00
parent 4df6dcd10d
commit 11d7c06453
1 changed files with 40 additions and 0 deletions
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40
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@ -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.