OpenE2K/gcc
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
18,590 Commits 63 Branches 184 Tags 3.1 GiB
10125720dc
Commit Graph

18590 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Dave Love
10125720dc Version.c: Update. 
1998-09-21  Dave Love  <d.love@dl.ac.uk>
	* libI77/Version.c: Update.

From-SVN: r22521
 1998-09-21 11:10:01 +00:00
Dave Love
28cdcd7a61 Update. 
From-SVN: r22520
 1998-09-21 11:08:06 +00:00
Robert Lipe
ab3003756e Makefile.in (distclean, [...]): Add multilib support. 
* Makefile.in (distclean, clean, uninstall, install, all): Add
	multilib support.
	configure.in: Likewise.
	configure: Regenerate.
	* libF77/Makefile.in, libU77/Makefile.in, libI77/Makefile.in (clean):
	Explictly remove stamp in parent's directory.

From-SVN: r22519
 1998-09-21 10:34:28 +00:00
Jeffrey A Law
64ca6edd0f Bump for snapshot 
From-SVN: r22518
 1998-09-21 03:27:22 -06:00
Stan Cox
216f3a5849 (DBX_DEBUGGING_INFO): Added. 
From-SVN: r22517
 1998-09-21 07:33:21 +00:00
Robert Lipe
c03f9fe356 i386.h: (TARGET_SWITCHES) Add description fields for flags documented in install.texi. 
* i386.h: (TARGET_SWITCHES) Add description fields for flags
	documented in install.texi.
	(TARGET_OPTIONS) Likewise.

From-SVN: r22516
 1998-09-21 07:17:52 +00:00
Jeffrey A Law
cc61dfb886 Bump for snapshot 
From-SVN: r22515
 1998-09-20 19:39:06 -06:00
Ben Elliston
88e17b57eb 1998-09-21 Ben Elliston <bje@cygnus.com> 
* New directory.  Moved files from ../gcc/objc.

From-SVN: r22514
 1998-09-21 11:22:07 +10:00
Jeff Law
2325c774f8 Use GET_ENV_PATH_LIST for GCC_EXEC_PREFIX too. My goof, not Felix's. 
From-SVN: r22513
 1998-09-20 19:00:21 -06:00
Felix Lee
3e81ad1642 * lex.c (init_lex): Use getenv ("LANG"), not GET_ENVIRONMENT (). 
From-SVN: r22512
 1998-09-20 18:57:11 -06:00
Felix Lee
b2a1e45827 c-lex.c (init_lex): Use getenv ("LANG"), not GET_ENVIRONMENT (). 
* c-lex.c (init_lex): Use getenv ("LANG"), not GET_ENVIRONMENT ().
        * cccp.c (main): Likewise.
        * gcc.c (process_command): Similarly for "GCC_EXEC_PREFIX".
        * cccp.c, collect2.c, cpplib.c, gcc.c, config/i386/xm-cygwin32.h:
        Rename GET_ENVIRONMENT to GET_ENV_PATH_LIST, and fix some
        macro-use bugs.

From-SVN: r22511
 1998-09-20 18:56:50 -06:00
Jeff Law
717f76d8fc Daily bump. 
From-SVN: r22510
 1998-09-20 18:45:01 -06:00
Jeff Law
8fa1f09ff6 Rebuilt after recent changes. 
From-SVN: r22509
 1998-09-20 18:09:06 -06:00
Per Bothner
7e2231e759 Makefile.in (LIBS): Link in libiberty.a. 
* Makefile.in (LIBS):  Link in libiberty.a.
        * c-common.c, gcc.c, toplev.c:  Repalce (some) bcopy calls by memcpy.

From-SVN: r22508
 1998-09-20 17:54:10 -06:00
Richard Henderson
c93b03c2d8 reload1.c (emit_reload_insns): Accept a new arg for the bb. 
* reload1.c (emit_reload_insns): Accept a new arg for the bb.  Use
        it to update bb boundaries.  Update caller.
        * function.c (reposition_prologue_and_epilogue_notes): Update
        bb boundaries wrt the moved note.

From-SVN: r22507
 1998-09-20 16:29:09 -07:00
Robert Lipe
823642df46 configure.in (i*86-*-sysv5*): Use fixinc.svr4 to patch byteorder problems. 
* configure.in (i*86-*-sysv5*): Use fixinc.svr4 to patch byteorder
	problems.
	* configure: Regenerate.

From-SVN: r22506
 1998-09-20 20:58:39 +00:00
Richard Henderson
3873d24b23 alpha.c (alpha_sr_alias_set): New variable. 
* alpha.c (alpha_sr_alias_set): New variable.
        (override_options): Set it.
        (alpha_expand_prologue, alpha_expand_epilogue): Use it.
        (mode_mask_operand): Fix signed-unsigned comparision warning.
        (alpha_expand_block_move): Likewise.
        (print_operand): Likewise.
        (get_aligned_mem): Use change_address.
        (alpha_set_memflags, alpha_set_memflags_1): Set the alias set.
        (alphaev4_insn_pipe, alphaev4_next_group): New functions.
        (alphaev4_next_nop, alphaev5_next_nop): New functions.
        (alpha_align_insns): Remade from old alphaev5_align_insns
        to handle multiple processors.
        (alpha_reorg): Call alpha_align_insns for both ev4 and ev5.
        * output.h (label_to_alignment): Prototype.

From-SVN: r22505
 1998-09-20 12:11:13 -07:00
Richard Henderson
2ba573431e tree.c (new_alias_set): New function. 
* tree.c (new_alias_set): New function.
        * tree.h (new_alias_set): Declare it.
        * c-common.c (c_get_alias_set): Use it.

From-SVN: r22504
 1998-09-20 12:02:58 -07:00
Richard Henderson
899f1ed698 fold-const.c (fold): Yet another COND_EXPR bug... 
* fold-const.c (fold): Yet another COND_EXPR bug: when folding
        to an ABS expr, convert an unsigned input to signed.

From-SVN: r22503
 1998-09-20 05:37:58 -07:00
Mark Mitchell
056a3b121c * class.c (maybe_warn_about_overly_private_class): Reformat. 
From-SVN: r22502
 1998-09-20 12:30:50 +00:00
Martin v. Löwis
3add584574 New test case 
From-SVN: r22501
 1998-09-20 12:13:07 +00:00
Mark Mitchell
27c7a08d68 * Makefile.in (bootstrap): Pass TARGET_FLAGS_TO_PASS to `make all'. 
From-SVN: r22500
 1998-09-20 11:21:12 +00:00
Jeffrey A Law
c479c2acdf * fold-const.c (fold): Fix another type in COND_EXPR handling code. 
From-SVN: r22499
 1998-09-20 05:16:12 -06:00
Michael Hayes
6261669528 configure.in: Add support for c4x targets. 
* configure.in: Add support for c4x targets.
        * configure: Rebuilt.

From-SVN: r22498
 1998-09-20 05:12:53 -06:00
Dave Love
0155cab432 sfe.c (e_wdfe): Set f__init to avoid spurious recursive i/o error from formatted direct i/o. 
1998-09-20  Dave Love  <d.love@dl.ac.uk>
	* libI77/sfe.c (e_wdfe): Set f__init to avoid spurious recursive
	i/o error from formatted direct i/o.

From-SVN: r22496
 1998-09-20 10:53:05 +00:00
Dave Love
7ce87fcaf2 Set f__init to avoid spurious recursive i/o error from formatted 
direct i/o.

From-SVN: r22495
 1998-09-20 10:51:55 +00:00
Robert Lipe
391705971a except.c: Include system.h. 
* except.c: Include system.h.
	* Makefile.in (except.o): Depend on system.h.

From-SVN: r22494
 1998-09-20 09:06:51 +00:00
Kaveh R. Ghazi
7511142254 Warning fixes: 
* Makefile.in (actions.o, convert.o, decl.o, expr.o, lang.o,
	lex.o, loop.o, parse.o, satisfy.o, timing.o, tasking.o, tree.o,
	typeck.o): Depend on system.h and toplev.h.
	(except.o): Depend on toplev.h.
	(grant.o): Depend on system.h, toplev.h and output.h.
	* actions.c: Include system.h and toplev.h.  Remove redundant
 	prototypes.
	(build_cause_exception): Add default case in switch.
	(update_else_range_for_range): Add parentheses around && within ||.
	(chill_handle_multi_case_label_list): Remove unused variable
	`selector_value'.
	(print_missing_cases): Reconcile format specifiers vs arguments in
 	calls to sprintf.
	* ch-tree.h: Don't include stdio.h.  Wrap prototypes using FILE*
 	with macro BUFSIZ.  Add missing prototypes.
	* convert.c: Include system.h and toplev.h.  Remove redundant
	prototypes.
  	(convert): Remove unused variable `errstr'.
	* decl.c: Include system.h and toplev.h.  Remove redundant
 	prototypes.
	(builtin_scope): Add missing initializers.
	(clear_scope): Likewise.
	(allocate_lang_decl): Mark parameter `t' with ATTRIBUTE_UNUSED.
	(copy_lang_decl): Likewise for parameter `node'.
	(c_decode_option): Likewise for parameter `argc'.
	(push_extern_function): Likewise for parameter `granting'.
	(switch_to_pass_2): Hide declaration of errorcount/sorrycount.
	(pushdecl): Remove unused variable `t'.
	(lookup_name_current_level): Make static and hide.
	(lookup_name_for_seizing): Make static.
	(finish_decl): Remove unused variable `type'.
	(maybe_build_cleanup): Mark parameter `decl' with ATTRIBUTE_UNUSED.
	(complete_array_type): Mark parameters `type', `initial_value' and
 	`do_default' with ATTRIBUTE_UNUSED.
	(start_struct): Mark parameter `name' with ATTRIBUTE_UNUSED.
	(start_enum): Likewise.
	(shadow_record_fields): Remove unused variables `type' and `parent'.
	* except.c: Include toplev.h.  Remove redundant prototypes.
	* expr.c: Include system.h and toplev.h.  Don't define NULL.
  	Remove redundant prototypes.
	(internal_build_compound_expr): Mark parameter `first_p' with
	ATTRIBUTE_UNUSED.
	(build_allocate_getstack): Remove unused variable `init'.
	(build_chill_pred_or_succ): Likewise for variable `limit'.
	(varying_to_slice): Likewise for variable `doamin' [sic].
	(finish_chill_binary_op): Likewise for variables `code0' and
	`code1'.  Remove unused label `finish'.  Add explicit braces to
	avoid ambiguous `else'.
	(build_chill_addr_expr): Remove extra parameter in call to `error'.
	(build_chill_unary_op): Remove unused variables `class' and `type0'.
	(powersetlen): Remove unused variables `domain' and `temp'.
	* grant.c: Include system.h, toplev.h and output.h.  Don't handle
 	strchr/strrchr.  Remove redundant prototypes.
  	(decode_constant_selective): Remove unused variables `op' and `wrk'.
	(push_granted): Mark parameters `name' and `decl' with
 	ATTRIBUTE_UNUSED.
	* inout.c: Include system.h and toplev.h.  Remove redundant
 	prototypes.
	(textlocation_mode): Use &&, not &, when comparing two truth
	values.
	(scanformcont): Remove unused label `do_the_action'.
	* lang.c: Include system.h and toplev.h.  Remove redundant
 	prototypes.
	(lookup_interface): Mark parameter `arg' with ATTRIBUTE_UNUSED.
	(maybe_objc_comptypes): Likewise for parameters `lhs' and `rhs'.
	(lang_print_xnode): Likewise for parameters `file', `node' and
	`indent'.
	(lang_decode_option): Explicitly declare `explicit_ignore_case'.
	(incomplete_type_error): Mark parameters `value' and `type' with
	ATTRIBUTE_UNUSED.
	* lex.c: Include system.h and toplev.h.  Remove redundant
 	prototypes.  Don't handle strchr/strrchr.  Use CAPITALIZED
	versions of ctype macros from system.h.  Cast ctype arguments to
	unsigned char when necessary.
	(last_token, RETURN_TOKEN): Hide definition.
	(push_back): Remove unused function.
	(readstring): Change variable `i' to unsigned.
	(yywrap): Remove unused variable `node'.
	* loop.c: Include system.h and toplev.h.  Remove redundant
	prototypes.
	(chill_unsigned_type): Hide prototype and definition.
	(begin_loop_scope): Remove unused variable `firstp'.
	(nonvalue_begin_loop_scope): Likewise.
	* parse.c: Include system.h and toplev.h.  Remove redundant
	prototypes.
	(quasi_signal): Hide.
	(PEEK_TOKEN): Change return type to `enum terminal'.
	(parse_mode_definition_statement): Remove unused variable `names'.
	(parse_formpar): Remove unused parameter `in_spec_module'.  All
	callers changed.
	(parse_formparlist): Likewise.
	(parse_processpar): Remove unused variable `parms'.
	(parse_definition): Add explicit braces to avoid ambiguous `else'.
	(parse_multi_dimension_case_action): Initialize variable
	`begin_test_label'.  Remove unused variable `new_test'.
	(parse_case_action): Remove unused variable `caseaction_flag'.
	(parse_asm_clobbers): Remove unused variable `expr'.
	(parse_delay_case_action): Initialize variable `label_cnt'.
	(parse_action): Make function static.
	(parse_tuple_element): Remove unused variable `list'.
	(parse_primval): Add default case in switch.
	(parse_variant_alternative): Remove unused variables `x' and
	`variant_fields'.
	* satisfy.c: Include system.h and toplev.h.  Remove redundant
	prototypes.
	* tasking.c Include system.h and toplev.h.  Remove redundant
	prototypes.
	(data_name): Hide.
	(get_struct_variable_name): Likewise.
	(validate_process_parameters): Mark parameter `parms' with
	ATTRIBUTE_UNUSED.
	(build_start_process): Initialize variable `tuple'.
	(build_receive_buffer_case_end): Remove unused variable `buffer_ptr'.
	* timing.c: Include system.h and toplev.h.
	(build_after_timeout_start): Remove unused variable `goto_where'.
	* tree.c: Include system.h and toplev.h.  Remove redundant
	prototypes.
	* typeck.c: Include system.h and toplev.h.  Remove redundant
	prototypes.
	(extract_constant_from_buffer): Make function static.  Add
 	explicit braces to avoid ambiguous `else'.
	(expand_constant_to_buffer): Likewise.
	(build_chill_slice): remove unused variable `is_static'.
	(chill_compatible): Add explicit braces to avoid ambiguous `else'.
	(apply_chill_array_layout): Remove unused variable `offset'.
	(smash_dummy_type): Remove unused variable `save_lang_specific'.
	(initializer_constant_valid_p): Add default case in switch.

From-SVN: r22493
 1998-09-20 06:43:23 +00:00
Manfred Hollstein
9a8a366668 Makefile.in: Add dummy targets "info", "install-info", "clean-info" and "dvi". 
�
	* Makefile.in: Add dummy targets "info", "install-info", "clean-info"
	and "dvi".

From-SVN: r22492
 1998-09-20 04:34:06 +00:00
Jeff Law
221f50c66f Daily bump. 
From-SVN: r22491
 1998-09-19 18:45:01 -06:00
Richard Henderson
e67afd1ee0 * config.sub: Fix typo in last change. 
From-SVN: r22490
 1998-09-19 17:13:42 -07:00
Richard Henderson
f5c9764010 combine.c (distribute_notes): If an insn is a cc0 user, only delete it if we can also delete the cc0 setter. 
* combine.c (distribute_notes): If an insn is a cc0 user, only
        delete it if we can also delete the cc0 setter.

From-SVN: r22489
 1998-09-19 17:01:31 -07:00
Michael Tiemann
a58bd5080a fold-const.c (fold): Fix typo in COND_EXPR handling code. 
* fold-const.c (fold): Fix typo in COND_EXPR handling code.
        (invert_truthvalue): Enable truthvalue inversion for
        floating-point operands if -ffast-math.

From-SVN: r22488
 1998-09-19 17:27:02 -06:00
Melissa O'Neill
750930c1f8 configure.in: Disable collect2 for nextstep. 
* configure.in: Disable collect2 for nextstep.  Instead use
        crtbegin/crtend.
        * configure: Rebuilt.
        * config/nextstep.h (STARTFILE_SPEC): Add crtbegin.
        (ENDFILE_SPEC): Define.
        (OBJECT_FORMAT_MACHO): Define.
        (EH_FRAME_SECTION_ASM_OP): Define.
        * crtstuff.c: Handle MACHO.

From-SVN: r22487
 1998-09-19 17:01:43 -06:00
Robert Lipe
655d03a858 * config/i386/sco5.h (TARGET_MEM_FUNCTIONS): Define. 
From-SVN: r22486
 1998-09-19 22:25:53 +00:00
Torbjorn Granlund
b567319fc3 fp-bit.c (pack_d): Do not clear SIGN when fraction is 0. 
* fp-bit.c (pack_d): Do not clear SIGN when fraction is 0.
        (_fpadd_parts): Get sign right for 0.

From-SVN: r22485
 1998-09-19 15:44:10 -06:00
Jeff Law
1553cb7a66 Fix typo. 
From-SVN: r22484
 1998-09-19 15:29:07 -06:00
Michael Hayes
9949a9f27a varargs.h: Add support for C4x target. 
* ginclude/varargs.h: Add support for C4x target.
        * ginclude/stdargs.h: Likewise.

From-SVN: r22483
 1998-09-19 15:27:09 -06:00
Michael Hayes
b9d6c60d55 config.sub: Add support for C4x target. 
* config.sub: Add support for C4x target.
	* configure.in: Likewise.

From-SVN: r22482
 1998-09-19 15:26:17 -06:00
Michael Hayes
8e44ac71fd config.sub: Add support for C4x target. 
�
	* config.sub: Add support for C4x target.
	* configure.in: Likewise.

From-SVN: r22481
 1998-09-19 15:26:14 -06:00
Alexandre Oliva
ec9c05e3ec removed XFAIL mark; it will be back in a few weeks if the failure remains 
From-SVN: r22480
 1998-09-19 18:30:30 +00:00
Richard Henderson
3fe5612d61 alpha.c (alpha_return_addr): SET should be VOIDmode. 
* alpha.c (alpha_return_addr): SET should be VOIDmode.
        (alpha_emit_set_long_const): Rewrite to be callable from reload
        and 32-bit hosts.
        (alpha_expand_epilogue): Update for alpha_emit_set_long_const.
        * alpha.md (movdi): Likewise.

From-SVN: r22479
 1998-09-19 05:14:38 -07:00
Richard Earnshaw
9c8cc54f26 arm.c (bad_signed_byte_operand): Check both arms of a sum in a memory address. 
* arm.c (bad_signed_byte_operand): Check both arms of a sum in
a memory address.
* arm.md (splits for *extendqihi_insn and *extendqisi_insn): Handle
memory addresses that are not in standard canonical form.

From-SVN: r22478
 1998-09-19 07:57:44 +00:00
Richard Earnshaw
332072dbd1 arm.c (add_constant): New parameter address_only, change caller. 
* arm.c (add_constant): New parameter address_only, change caller.
Set it non-zero if taking the address of an item in the pool.
(arm_reorg): Handle cases where we need the address of an item in
the pool.

From-SVN: r22477
 1998-09-19 07:46:45 +00:00
Jeff Law
e9904c1772 Daily bump. 
From-SVN: r22476
 1998-09-18 18:45:01 -06:00
Michael Hayes
cb0ca2844b README.C4X: New file with information about the c4x ports. 
* README.C4X: New file with information about the c4x ports.
        * ginclude/va-c4x.h: New file for c4x varargs support.
        * config/c4x: New directory with c4x port files.

From-SVN: r22475
 1998-09-18 18:03:07 -06:00
Jeff Law
289c9aa3c7 Minor tweak. 
From-SVN: r22474
 1998-09-18 17:13:48 -06:00
Jeff Law
0a6401c411 reload.c (find_reloads): Do not replace a pseudo with (MEM (reg_equiv_addr)) in the initializing insn... 
P
        * reload.c (find_reloads): Do not replace a pseudo with
        (MEM (reg_equiv_addr)) in the initializing insn for the
        pseudo.

From-SVN: r22473
 1998-09-18 15:54:39 -06:00
Jeff Law
f10df53cc3 reload.c (find_reloads): Do not replace a pseudo with (MEM (reg_equiv_addr)) in the initializing insn... 
�
        * reload.c (find_reloads): Do not replace a pseudo with
        (MEM (reg_equiv_addr)) in the initializing insn for the
        pseudo.

From-SVN: r22472
 1998-09-18 15:54:37 -06:00
David Edelsohn
5accd82209 toplev.c (rest_of_compilation): Set bct_p on second call to loop_optimize. 
* toplev.c (rest_of_compilation): Set bct_p on second call to
        loop_optimize.
        * loop.c (loop_optimize, scan_loop, strength_reduce): New argument
        bct_p.
        (strength_reduce): Only call analyze_loop_iterations and
        insert_bct if bct_p set.
        (check_dbra_loop): Fix typo.
        (insert_bct): Use word_mode instead of SImode.
        (instrument_loop_bct): Likewise.  Do not delete iteration count
        condition code generation insn.  Initialize iteration count before
        loop start.
        * rtl.h (loop_optimize): Update prototype.
        * ginclude/va-ppc.h (va_arg): longlong types in overflow area are
        not doubleword aligned.
        * rs6000.c (optimization_options): New function.
        (secondary_reload_class): Only call true_regnum for PSEUDO_REGs.
        * rs6000.h (OPTIMIZATION_OPTIONS): Define.
        (REG_ALLOC_ORDER): Allocate highest numbered condition regsiters
        first; cr1 can be used for FP record condition insns.

From-SVN: r22471
 1998-09-18 16:55:00 -04:00