Doug Evans [Tue, 21 Feb 1995 15:09:36 +0000 (15:09 +0000)]
(OVERRIDE_OPTIONS): Add missing ';' to SUBTARGET_OVERRIDE_OPTIONS.
From-SVN: r8988
Richard Kenner [Tue, 21 Feb 1995 13:15:01 +0000 (08:15 -0500)]
Initial revision
From-SVN: r8987
Richard Kenner [Tue, 21 Feb 1995 12:30:00 +0000 (07:30 -0500)]
(REAL_ARITHMETIC): Define.
From-SVN: r8986
Richard Kenner [Tue, 21 Feb 1995 12:29:42 +0000 (07:29 -0500)]
(output_toc): Use REAL_VALUE_* macros.
From-SVN: r8985
Richard Kenner [Tue, 21 Feb 1995 11:48:19 +0000 (06:48 -0500)]
(expand_value_return): Make function static.
From-SVN: r8984
Richard Kenner [Tue, 21 Feb 1995 11:42:06 +0000 (06:42 -0500)]
(rescan): Add support for %: and %:%: digraphs.
(collect_expansion, skip_if_group, dump_single_macro): Likewise.
(union hashval): Remove ival member; it doesn't suffice for `199409L'.
(special_symbol): Use cpval instead of ival for T_CONST macros.
(install): Remove ivalue argument, since string value now suffices.
All callers changed.
(initialize_builtins): Switch from int to string values for T_CONST.
If not traditional, initialize __STDC_VERSION__ to 199409L.
(STDC_VALUE): Remove no-longer-used configuration macro.
From-SVN: r8983
Richard Kenner [Tue, 21 Feb 1995 11:41:31 +0000 (06:41 -0500)]
(yylex): Add support for <: :> <% %> digraphs.
From-SVN: r8982
Richard Kenner [Tue, 21 Feb 1995 11:39:40 +0000 (06:39 -0500)]
(USER_H): Add iso646.h.
From-SVN: r8981
Richard Kenner [Tue, 21 Feb 1995 11:16:29 +0000 (06:16 -0500)]
(yylex): For float, build constant in long double.
From-SVN: r8980
Richard Kenner [Tue, 21 Feb 1995 11:16:06 +0000 (06:16 -0500)]
(read_specs): Use length read when inserting zero.
From-SVN: r8979
Richard Kenner [Tue, 21 Feb 1995 11:04:21 +0000 (06:04 -0500)]
(lang_options): Add options for Fortran.
From-SVN: r8978
Richard Kenner [Tue, 21 Feb 1995 10:57:30 +0000 (05:57 -0500)]
(default_compilers): Add entries for .f and .F.
From-SVN: r8977
Richard Kenner [Tue, 21 Feb 1995 10:37:13 +0000 (05:37 -0500)]
(check_newline): Give warning if unrecognized data on #line.
(yylex): Give error for unterminated string constant.
From-SVN: r8976
Richard Kenner [Tue, 21 Feb 1995 10:36:34 +0000 (05:36 -0500)]
(compile_file): Initialize input_file_stack before calling lang_init,
not after.
From-SVN: r8975
Per Bothner [Tue, 21 Feb 1995 00:41:08 +0000 (16:41 -0800)]
varasm.c (output_constant): Strip NOP_EXPRs for SET_TYPE too, by using AGGREGATE_TYPE_P macro.
* varasm.c (output_constant): Strip NOP_EXPRs for SET_TYPE too,
by using AGGREGATE_TYPE_P macro.
From-SVN: r8974
Per Bothner [Tue, 21 Feb 1995 00:40:44 +0000 (16:40 -0800)]
* config/svr4.h (ASM_OUTPUT_SOURCE_LINE): Use assemble_name.
From-SVN: r8973
Doug Evans [Mon, 20 Feb 1995 20:25:48 +0000 (20:25 +0000)]
(sun4sol2): Alias for sparc-sun-solaris2.
From-SVN: r8972
Mike Stump [Sat, 18 Feb 1995 22:06:40 +0000 (22:06 +0000)]
57 Cygnus<->FSF merge
From-SVN: r8971
Mike Stump [Sat, 18 Feb 1995 21:05:17 +0000 (21:05 +0000)]
rs6000 exception handling support
From-SVN: r8970
Mike Stump [Sat, 18 Feb 1995 20:52:11 +0000 (20:52 +0000)]
tweak __unwind_function for bsdi
From-SVN: r8969
Doug Evans [Sat, 18 Feb 1995 18:54:34 +0000 (18:54 +0000)]
(output_constructor): Fix typo byte_size -> size.
From-SVN: r8968
Doug Evans [Sat, 18 Feb 1995 18:53:51 +0000 (18:53 +0000)]
(get_set_constructor_bytes): Fix prototype.
From-SVN: r8967
Doug Evans [Sat, 18 Feb 1995 17:35:43 +0000 (17:35 +0000)]
Initial revision
From-SVN: r8966
Doug Evans [Sat, 18 Feb 1995 17:33:02 +0000 (17:33 +0000)]
rs6000.h (SUBTARGET_OVERRIDE_OPTIONS): Define.
* rs6000/rs6000.h (SUBTARGET_OVERRIDE_OPTIONS): Define.
(OVERRIDE_OPTIONS): Call it.
From-SVN: r8965
Doug Evans [Sat, 18 Feb 1995 17:26:23 +0000 (17:26 +0000)]
lynx.h (FUNCTION_VALUE): Redefine.
* m68k/lynx.h (FUNCTION_VALUE): Redefine.
(LIBCALL_VALUE, FUNCTION_VALUE_REGNO_P, NEEDS_UNTYPED_CALL): Likewise.
From-SVN: r8964
Doug Evans [Sat, 18 Feb 1995 17:21:20 +0000 (17:21 +0000)]
t-i386bare (LIBGCC1): Define to empty instead of libgcc1.null.
* i386/t-i386bare (LIBGCC1): Define to empty instead of libgcc1.null.
(CROSS_LIBGCC1): Likewise.
From-SVN: r8963
Doug Evans [Sat, 18 Feb 1995 17:20:28 +0000 (17:20 +0000)]
xm-lynx.h (HOST_BITS_PER_CHAR): Delete.
* config/xm-lynx.h (HOST_BITS_PER_CHAR): Delete.
(HOST_BITS_PER_{SHORT,INT,LONG,LONGLONG}): Likewise.
(mktemp): Provide our own, lynx's definition isn't standard.
From-SVN: r8962
Doug Evans [Sat, 18 Feb 1995 17:19:55 +0000 (17:19 +0000)]
lynx.h (LIB_SPEC, [...]): Update to LynxOS 2.2.2.
* config/lynx.h (LIB_SPEC, STARTFILE_SPEC): Update to LynxOS 2.2.2.
(FUNCTION_PROFILE): Undef.
From-SVN: r8961
Doug Evans [Sat, 18 Feb 1995 17:18:21 +0000 (17:18 +0000)]
Recognize lynx* as lynxos.
From-SVN: r8960
Ian Lance Taylor [Thu, 16 Feb 1995 22:01:16 +0000 (22:01 +0000)]
Add r4650 functional units and r4650 mul instruction
From-SVN: r8959
Michael Meissner [Thu, 16 Feb 1995 16:49:44 +0000 (16:49 +0000)]
Add -m{,no-}strict-align support.
From-SVN: r8958
Mike Stump [Thu, 16 Feb 1995 15:24:37 +0000 (15:24 +0000)]
56th Cygnus<->FSF merge
From-SVN: r8957
Richard Kenner [Wed, 15 Feb 1995 18:03:30 +0000 (13:03 -0500)]
Repair botch in application of patch.
From-SVN: r8956
Per Bothner [Wed, 15 Feb 1995 06:41:25 +0000 (22:41 -0800)]
varasm.c (const_hash): Add support for SET_TYPE constructors.
* varasm.c (const_hash): Add support for SET_TYPE constructors.
(record_constant_1), (copy_constant): Likewise.
(output_constant): Likewise. (Also SET_TYPE INTEGER_CSTs.)
From-SVN: r8955
Per Bothner [Wed, 15 Feb 1995 06:40:27 +0000 (22:40 -0800)]
* expr.c (store_constructor): Don't use get_set_constructor_words.
From-SVN: r8954
Per Bothner [Wed, 15 Feb 1995 06:40:11 +0000 (22:40 -0800)]
* tree.h: get_set_constructor_words -> get_set_constructor_bytes.
From-SVN: r8953
Per Bothner [Wed, 15 Feb 1995 06:39:19 +0000 (22:39 -0800)]
tree.c (get_set_constructor_bytes): New function. Replaces ...
(get_set_constructor_words): ... removed old function.
From-SVN: r8952
Richard Kenner [Tue, 14 Feb 1995 13:04:52 +0000 (08:04 -0500)]
(stabilize_reference_1): No longer static.
From-SVN: r8951
Richard Kenner [Tue, 14 Feb 1995 13:04:23 +0000 (08:04 -0500)]
(stabilize_reference_1): Add declaration.
From-SVN: r8950
Roland McGrath [Tue, 14 Feb 1995 00:40:16 +0000 (00:40 +0000)]
Written to use ELF object format.
From-SVN: r8949
Roland McGrath [Tue, 14 Feb 1995 00:38:07 +0000 (00:38 +0000)]
(GNU_CPP_PREDEFINES): New macro.
From-SVN: r8948
Roland McGrath [Tue, 14 Feb 1995 00:37:09 +0000 (00:37 +0000)]
(CPP_PREDEFINES): Use GNU_CPP_PREDEFINES macro.
From-SVN: r8947
Doug Evans [Mon, 13 Feb 1995 23:22:38 +0000 (23:22 +0000)]
(exit): Don't call __do_global_dtors if
INIT_SECTION_ASM_OP and OBJECT_FORMAT_ELF.
From-SVN: r8946
Doug Evans [Mon, 13 Feb 1995 22:26:49 +0000 (22:26 +0000)]
(find_basic_blocks): Revise calculation of when to make another pass.
From-SVN: r8945
Jason Merrill [Mon, 13 Feb 1995 22:26:47 +0000 (22:26 +0000)]
Don't define LD_INIT_SWITCH.
From-SVN: r8944
Doug Evans [Mon, 13 Feb 1995 22:14:59 +0000 (22:14 +0000)]
(libgcc1.S): New target.
From-SVN: r8943
Doug Evans [Mon, 13 Feb 1995 22:08:43 +0000 (22:08 +0000)]
varasm.c (function_section): New function.
* varasm.c (function_section): New function.
(assemble_start_function): Call it.
* output.h (function_section): Declare it.
* final.c (final_scan_insn): Call function_section instead of
text_section.
* dwarfout.c (dwarfout_begin_block): Likewise.
(dwarfout_end_block): Likewise.
(dwarfout_label): Likewise.
(dwarfout_begin_function): Likewise.
(dwarfout_end_function): Likewise.
(dwarfout_line): Likewise.
From-SVN: r8942
Jason Merrill [Mon, 13 Feb 1995 22:08:25 +0000 (22:08 +0000)]
Don't call write ifdef inhibit_libc.
From-SVN: r8941
Doug Evans [Mon, 13 Feb 1995 21:47:31 +0000 (21:47 +0000)]
(store_split_bit_field): If value is VOIDmode, pass word_mode to force_reg.
From-SVN: r8940
Doug Evans [Mon, 13 Feb 1995 21:42:15 +0000 (21:42 +0000)]
(DBX_DEBUGGING_INFO): Define.
(PREFERRED_DEBUGGING_TYPE): Define.
From-SVN: r8939
Per Bothner [Mon, 13 Feb 1995 20:55:17 +0000 (12:55 -0800)]
tree.c (permanent_allocation): Pop function_maybepermanent_obstack, not hardwired &maybepermanent_obstack.
* tree.c (permanent_allocation): Pop function_maybepermanent_obstack,
not hardwired &maybepermanent_obstack.
From-SVN: r8938
Per Bothner [Mon, 13 Feb 1995 20:54:47 +0000 (12:54 -0800)]
* c-decl.c (grokdeclarator): Maybe set FUNCTION_NEEDS_STATIC_CHAIN.
From-SVN: r8937
Per Bothner [Mon, 13 Feb 1995 20:54:24 +0000 (12:54 -0800)]
* tree.h (FUNCTION_NEEDS_STATIC_CHAIN): New macro.
From-SVN: r8936
Michael Meissner [Mon, 13 Feb 1995 20:31:46 +0000 (20:31 +0000)]
Rename files.
From-SVN: r8935
Michael Meissner [Mon, 13 Feb 1995 20:24:19 +0000 (20:24 +0000)]
Add test for NETBSD_NATIVE
From-SVN: r8934
Jason Merrill [Mon, 13 Feb 1995 20:21:44 +0000 (20:21 +0000)]
Fix collecting under AIX
From-SVN: r8933
Jason Merrill [Mon, 13 Feb 1995 20:02:34 +0000 (20:02 +0000)]
(warn_if_unused_value): Don't warn about automatic reference dereference.
From-SVN: r8932
Jim Wilson [Mon, 13 Feb 1995 19:07:29 +0000 (11:07 -0800)]
(RTX_COSTS): Fix typo from last change.
From-SVN: r8931
Jim Wilson [Mon, 13 Feb 1995 19:00:20 +0000 (11:00 -0800)]
(last_spill_reg): Move definition to top of file.
Don't initialize here.
(reload): Intialize here to -1.
From-SVN: r8930
Richard Kenner [Mon, 13 Feb 1995 14:41:35 +0000 (09:41 -0500)]
(OBJECT_SUFFIX): New macro.
(LIB_SPEC, STARTFILE_SPEC): Adjust to include better set of libs.
From-SVN: r8929
Richard Kenner [Mon, 13 Feb 1995 14:37:19 +0000 (09:37 -0500)]
(strcasecmp): New definition.
From-SVN: r8928
Richard Kenner [Mon, 13 Feb 1995 14:34:43 +0000 (09:34 -0500)]
(DIR_SEPARATOR): Define if not already.
From-SVN: r8927
Richard Kenner [Mon, 13 Feb 1995 14:29:44 +0000 (09:29 -0500)]
(longlong_t, u_longlong_t): Work around bug in Solaris 2.4
<sys/types.h>.
From-SVN: r8926
Richard Kenner [Mon, 13 Feb 1995 14:04:18 +0000 (09:04 -0500)]
(CPP_SPEC): Define _POSIX_SOURCE if -posix.
From-SVN: r8925
Richard Kenner [Mon, 13 Feb 1995 13:45:33 +0000 (08:45 -0500)]
(ALIGN): Remove unused token.
From-SVN: r8924
Richard Kenner [Mon, 13 Feb 1995 13:31:00 +0000 (08:31 -0500)]
(extendsfdf2): Undo 30 Nov 94 change.
(extendsfdf2): Undo 30 Nov 94 change. Use float_extend instead of
SUBREG and restore fmr instruction for differing FPRs.
From-SVN: r8923
Jason Merrill [Mon, 13 Feb 1995 13:24:42 +0000 (13:24 +0000)]
Support reference types
From-SVN: r8922
Richard Kenner [Mon, 13 Feb 1995 13:13:52 +0000 (08:13 -0500)]
(mark_loop_jump): Remove bogus assignments to LABEL_ fields in default
case.
From-SVN: r8921
Torbjorn Granlund [Mon, 13 Feb 1995 12:53:09 +0000 (12:53 +0000)]
(smulsi3_highpart, umulsi3_highpart, mulsidi3, umulsidi3):
Make these conditional on TARGET_MULTM.
(multm matcher): Delete.
(multmu matcher): Delete.
(mulsidi3 DEFINE_SPLIT): Generate RTL for smulsi3_highpart instead of
for deleted pattern. Fix typo in preparation code.
(umulsidi3 DEFINE_SPLIT): Analogous change.
From-SVN: r8920
Torbjorn Granlund [Mon, 13 Feb 1995 12:52:26 +0000 (12:52 +0000)]
(TARGET_MULTM): New #define.
(TARGET_SWITCHES): Recognize "-mno-multm".
From-SVN: r8919
Richard Kenner [Mon, 13 Feb 1995 12:08:56 +0000 (07:08 -0500)]
(ASM_OUTPUT_ASCII): Don't duplicate first char.
From-SVN: r8918
Richard Kenner [Mon, 13 Feb 1995 11:50:49 +0000 (06:50 -0500)]
(do_include, is_system_include, open_include_file): Handle
DIR_SEPARATOR.
From-SVN: r8917
Richard Kenner [Mon, 13 Feb 1995 11:50:13 +0000 (06:50 -0500)]
(main): Look at DIR_SEPARATOR for finding last component.
From-SVN: r8916
Brendan Kehoe [Mon, 13 Feb 1995 06:11:50 +0000 (01:11 -0500)]
sysv4.h (ASM_OUTPUT_SECTION_NAME): Check to make sure DECL is non-null before trying to reference it.
Sun Feb 12 20:20:28 1995 Brendan Kehoe (brendan@lisa.cygnus.com)
* config/sparc/sysv4.h (ASM_OUTPUT_SECTION_NAME): Check to make
sure DECL is non-null before trying to reference it.
* config/mips/elf64.h (ASM_OUTPUT_SECTION_NAME): Likewise.
From-SVN: r8915
Roland McGrath [Mon, 13 Feb 1995 00:55:35 +0000 (00:55 +0000)]
(expand_call): Add missing paren in wilson's change on 11 Feb 95.
From-SVN: r8914
Jim Wilson [Sat, 11 Feb 1995 23:26:09 +0000 (15:26 -0800)]
(L_fixunsxfsi, L_fixunsdfsi, L_fixunssfsi): Undef
normal types before including limits.h.
From-SVN: r8913
Jim Wilson [Sat, 11 Feb 1995 23:12:05 +0000 (15:12 -0800)]
(expand_builtin, case BUILT_IN_NEXT_ARG): Don't warn when
no argument if this is a varargs routine.
From-SVN: r8912
Jim Wilson [Sat, 11 Feb 1995 23:09:00 +0000 (15:09 -0800)]
(expand_call): When setting n_named_args, depend on new
macro STRICT_ARGUMENT_NAMING.
From-SVN: r8911
Richard Kenner [Sat, 11 Feb 1995 21:25:21 +0000 (16:25 -0500)]
(%union): Delete VOIDVAL and SVAL; unused.
From-SVN: r8910
Richard Kenner [Sat, 11 Feb 1995 21:10:52 +0000 (16:10 -0500)]
Update comment.
From-SVN: r8909
Richard Kenner [Sat, 11 Feb 1995 21:08:02 +0000 (16:08 -0500)]
(specs): Use %O instead of "o" for object file suffix.
(do_spec_1, case 'O'): New option.
From-SVN: r8908
Richard Kenner [Sat, 11 Feb 1995 20:16:04 +0000 (15:16 -0500)]
(grokdeclarator): Use NAME, not IDENTIFIER_POINTER of DECLARATOR for
error messages; DECLARATOR might be null.
From-SVN: r8907
Richard Kenner [Sat, 11 Feb 1995 19:58:14 +0000 (14:58 -0500)]
(RETURN_IN_MEMORY): Fix error in last change.
From-SVN: r8906
Richard Kenner [Sat, 11 Feb 1995 18:09:17 +0000 (13:09 -0500)]
(expand_divmod): Always call expand_twoval_binop with psuedos as
targets.
From-SVN: r8905
Richard Kenner [Sat, 11 Feb 1995 00:06:12 +0000 (19:06 -0500)]
Replace MAX_UNITS_PER_WORD with MIN_UNITS_PER_WORD.
From-SVN: r8904
Richard Kenner [Fri, 10 Feb 1995 22:47:39 +0000 (17:47 -0500)]
(direct_return): Can't if have outgoing args.
From-SVN: r8903
Richard Kenner [Fri, 10 Feb 1995 22:37:38 +0000 (17:37 -0500)]
(store_constructor, ARRAY_TYPE): Use code for non-integer INDEX for non-integer ELTTYPE size.
(store_constructor, ARRAY_TYPE): Use code for non-integer INDEX for
non-integer ELTTYPE size.
Allow INDEX to be zero in code and divide size by BITS_PER_UNIT.
From-SVN: r8902
Richard Kenner [Fri, 10 Feb 1995 19:54:54 +0000 (14:54 -0500)]
(fold): Don't modify tree with newly-allocated nodes; instead make new
tree in those cases.
From-SVN: r8901
Michael Meissner [Fri, 10 Feb 1995 16:49:12 +0000 (16:49 +0000)]
Remove last change.
From-SVN: r8900
Michael Meissner [Fri, 10 Feb 1995 16:06:02 +0000 (16:06 +0000)]
Define RETURN_ADDR_RTX
From-SVN: r8899
Doug Evans [Wed, 8 Feb 1995 20:45:43 +0000 (20:45 +0000)]
(*movsi_ccx_sp64): Fix name.
(movsicc, movdicc): Operand 3 must be a register to match define_insns.
Delete miscellaneous cmove comments.
From-SVN: r8898
Doug Evans [Wed, 8 Feb 1995 20:13:02 +0000 (20:13 +0000)]
(sparc64_initialize_trampoline): Use gen_flush
instead of knowing what pattern looks like.
From-SVN: r8897
Doug Evans [Wed, 8 Feb 1995 20:09:08 +0000 (20:09 +0000)]
(nonlocal_goto): Use Pmode instead of SImode.
From-SVN: r8896
Doug Evans [Wed, 8 Feb 1995 20:07:24 +0000 (20:07 +0000)]
sparc.c (v9_regcmp_p): New function.
* sparc/sparc.c (v9_regcmp_p): New function.
(v9_regcmp_op): Call it.
* sparc/sparc.md (movsicc): New pattern.
(movdicc, movsfcc, movdfcc, movtfcc): Likewise.
From-SVN: r8895
David J. MacKenzie [Wed, 8 Feb 1995 15:05:06 +0000 (15:05 +0000)]
Add a blank in the #! line for 4.2BSD Dynix etc.
From-SVN: r8894
David J. MacKenzie [Wed, 8 Feb 1995 15:03:05 +0000 (15:03 +0000)]
add a space in #! for 4.2bsd dynix etc.
From-SVN: r8893
Jeff Law [Wed, 8 Feb 1995 07:53:09 +0000 (00:53 -0700)]
pa.md (call, call_value): Emit save of the PIC register with "emit_insn" before emitting the call insn itself.
* pa.md (call, call_value): Emit save of the PIC register
with "emit_insn" before emitting the call insn itself.
From-SVN: r8892
Jim Wilson [Tue, 7 Feb 1995 20:57:00 +0000 (12:57 -0800)]
(prepare_scc_operands, from_compare): Force constant 0 into
register for unsigned comparisons.
From-SVN: r8891
Jim Wilson [Tue, 7 Feb 1995 20:19:15 +0000 (12:19 -0800)]
Correct errors in comments.
(CONDITIONAL_REGISTER_USAGE): Delete TARGET_NOSAVE support.
(TARGET_MAC, TARGET_TRYR0, TARGET_NOSAVE, TARGET_SMALLCALL,
TARGET_PARANOID, TARGET_RETR2, TARGET_SHORTADDR, TARGET_BSR): Delete.
(TARGET_SWITCHES): Delete above options.
(OVERRIDE_OPTIONS): Delete TARGET_BSR support.
(FUNCTION_BOUNDARY): Use 32 bit alignment when not TARGET_SMALLCODE.
(FIRST_RET_REG): Delete TARGET_RETR2 support.
(MODE_DISP_OK_[21]): Delete TARGET_TRYR0 support.
(EXTRA_CONSTRAINT_U): Delete.
(CONST_COSTS): For logical operations, give L constants cost 1.
(PRINT_OPERAND_PUNCT_VALID_P): Delete '*', '^', '!'.
From-SVN: r8890
Jim Wilson [Tue, 7 Feb 1995 20:18:43 +0000 (12:18 -0800)]
Correct errors in comments.
(calc_live_regs, expand_acall): Delete TARGET_SMALLCALL support.
(need_slot): Add comment. Delete test of INSN_ANNULLED_BRANCH_P.
(print_operand_address): Delete '*', '^', '!' support.
(synth_constant): Call zero_extend* instead of and*. Call ashlsi3_k
instead of ashlsi3_n.
(prepare_scc_operands): Abort for NE case.
(output_move_double, output_far_jump, output_branch): Delete commented
out code. Don't output assembler comments.
(gen_ashift): Don't call addsi3.
(fixit): Delete redundant test for QImode constants.
(hi_const): Delete TARGET_SHORTADDR support.
(find_barrier): Don't put constant pool between mova and its label.
(add_function, seen_function, bsr_operand, mac_operand,
fake_shift): Delete.
(sh_expand_prologue, expand_acall): Delete TARGET_BSR support.
(general_movsrc_operand): Don't reject non-I CONST_INT.
From-SVN: r8889