git.sourceforge.jp Git - pf3gnuchains/gcc-fork.git/log

meissner [Fri, 14 Apr 1995 17:06:46 +0000 (17:06 +0000)]

Emit eabi's main call to __eabi before setting up the minimal TOC, rather than after.

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kenner [Fri, 14 Apr 1995 13:08:58 +0000 (13:08 +0000)]

(call_operand): Any reg is valid for NT.
(output_prologue): Never need GP for Windows/NT.
Set SYMBOL_REF_FLAG in current function decl.

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kenner [Fri, 14 Apr 1995 13:05:11 +0000 (13:05 +0000)]

Fix typo with comment.

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merrill [Fri, 14 Apr 1995 00:28:13 +0000 (00:28 +0000)]

Add defines.

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dje [Fri, 14 Apr 1995 00:26:46 +0000 (00:26 +0000)]

(gen_sequence): If the insn has a non-null
CALL_INSN_FUNCTION_USAGE field, output it as a sequence so the
latter isn't discarded.

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dje [Thu, 13 Apr 1995 23:57:25 +0000 (23:57 +0000)]

(update expected conflict count)

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kenner [Thu, 13 Apr 1995 12:50:20 +0000 (12:50 +0000)]

Clean up code that defines *DEFINED* symbols.

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kenner [Thu, 13 Apr 1995 12:49:33 +0000 (12:49 +0000)]

Adjust for deletion of config.run in Makefile.in
Change version to 2.6.3.

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kenner [Thu, 13 Apr 1995 12:48:51 +0000 (12:48 +0000)]

(OBJECT_SUFFIX): Define.

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kenner [Thu, 13 Apr 1995 12:48:34 +0000 (12:48 +0000)]

(TARGET_MEM_FUNCTIONS): Define.
(LINK_SPEC): Delete "align:0x1000".

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kenner [Thu, 13 Apr 1995 12:47:43 +0000 (12:47 +0000)]

Initial revision

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kenner [Thu, 13 Apr 1995 12:46:37 +0000 (12:46 +0000)]

(calll, tablejump, movsi): New variants for NT.

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kenner [Thu, 13 Apr 1995 12:45:41 +0000 (12:45 +0000)]

(WINDOWS_NT): Provide default definition.
(ASM_OUTPUT_INT): Use output_addr_const.
(ASM_OUTPUT_ADDR_DIFF_ELT): Use .long for NT.

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kenner [Thu, 13 Apr 1995 12:45:11 +0000 (12:45 +0000)]

Don't #include stamp.h for WINNT.
(input_operand, case CONST): Allow ptr_mode and DImode.

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kenner [Thu, 13 Apr 1995 12:39:06 +0000 (12:39 +0000)]

Arg 2 is which machine (i386 or alpha).

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kenner [Thu, 13 Apr 1995 12:10:12 +0000 (12:10 +0000)]

(ASM_OUTPUT_SECTION_NAME): New macro.

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wilson [Wed, 12 Apr 1995 18:35:39 +0000 (18:35 +0000)]

(dbxout_type_fields): Correct arguments to CHARS macro
in flag_minimal_debug case.
(dbxout_symbol_name): Use DECL_ASSEMBLER_NAME unconditionally.

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wilson [Wed, 12 Apr 1995 18:35:15 +0000 (18:35 +0000)]

(sdbout_record_type_name): Correct indentation.
(sdbout_symbol): Use DECL_ASSEMBLER_NAME unconditionally.
(sdbout_one_type): Likewise.

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bothner [Wed, 12 Apr 1995 06:34:50 +0000 (06:34 +0000)]

* fix-header.c (main): Fix loop over required_functions_list
(fatal): Also print inc_filename.

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wilson [Tue, 11 Apr 1995 21:02:20 +0000 (21:02 +0000)]

(shiftby_operand): Delete.

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wilson [Tue, 11 Apr 1995 21:01:12 +0000 (21:01 +0000)]

(TARGET_SWITCHES): -m3 and -m3l also set SH2_BIT.
(OVERRIDE_OPTIONS): Don't add CPU_SH2 to CPU_SH3 when TARGET_SH3.

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wilson [Tue, 11 Apr 1995 20:59:16 +0000 (20:59 +0000)]

(ashlsi3): Use nonmemory_operand as a predicate instead of
shiftby_operand. Don't use shiftby_operand in the output statement.
(lshrsi3): Likewise.

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bothner [Tue, 11 Apr 1995 20:43:19 +0000 (20:43 +0000)]

Bunch of little fixes. See ChangeLog.

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wilson [Tue, 11 Apr 1995 17:41:27 +0000 (17:41 +0000)]

(poplevel): Do output inline function if
DECL_ABSTRACT_ORIGIN points to itself.

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wilson [Tue, 11 Apr 1995 17:36:18 +0000 (17:36 +0000)]

(output_constant): Cast assemble_string argument to char *.

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tege [Mon, 10 Apr 1995 21:39:56 +0000 (21:39 +0000)]

(constrain_operands, case 'E'): Make this work like
constraint character `F' when REAL_ARITHMETIC is defined.

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tege [Mon, 10 Apr 1995 21:39:56 +0000 (21:39 +0000)]

(find_reloads, case 'E'): : Make this work like
constraint character `F' when REAL_ARITHMETIC is defined.

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tege [Mon, 10 Apr 1995 21:39:56 +0000 (21:39 +0000)]

(record_reg_classes, case 'E'): Make this work like
constraint character `F' when REAL_ARITHMETIC is defined.

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meissner [Mon, 10 Apr 1995 19:06:40 +0000 (19:06 +0000)]

Undo Match 11th changes.

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meissner [Mon, 10 Apr 1995 19:06:10 +0000 (19:06 +0000)]

Undo March 11th changes.

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kenner [Mon, 10 Apr 1995 13:23:06 +0000 (13:23 +0000)]

(init_parse_options, cpp_reader): Cast args to bcopy, bcmp, and bzero to
char *.
(add_import, push_parse_file, init_parse_file): Likewise.

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kenner [Mon, 10 Apr 1995 13:22:43 +0000 (13:22 +0000)]

Add declaration of xmalloc.

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kenner [Mon, 10 Apr 1995 13:22:19 +0000 (13:22 +0000)]

Add declarations of xmalloc and xrealloc.
(cpp_parse_expr): Cast args to bcopy to char *.

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kenner [Mon, 10 Apr 1995 13:22:01 +0000 (13:22 +0000)]

#include config.h.

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kenner [Mon, 10 Apr 1995 12:20:36 +0000 (12:20 +0000)]

(make_decl_rtl): Allow section attribute if -fno-common or variable is
not to be placed in common for some other reason.

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kenner [Mon, 10 Apr 1995 12:20:09 +0000 (12:20 +0000)]

(enum attrs): New attribute, A_NOCOMMON.
(init_attribute): Initialize it.
(decl_attributes): Implement it.

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kenner [Mon, 10 Apr 1995 11:57:09 +0000 (11:57 +0000)]

(simplify_set): Don't move a SUBREG to dest if it is changing the size
of a hard reg in CLASS_CANNOT_CHANGE_SIZE.

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kenner [Mon, 10 Apr 1995 11:17:17 +0000 (11:17 +0000)]

(reload_as_needed): Call forget_old_reloads_1 on pattern before reg
elimination.

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kenner [Mon, 10 Apr 1995 11:16:13 +0000 (11:16 +0000)]

(find_equiv_reg): If goal is a pseudo that got memory, a store into
memory makes it invalid.

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law [Mon, 10 Apr 1995 04:26:01 +0000 (04:26 +0000)]

* pa.c (pa_reorg): Bump label use count for each entry in an
exploded ADDR_VEC

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kenner [Sun, 9 Apr 1995 13:22:42 +0000 (13:22 +0000)]

(adddi3, subdi3): Need scratch reg whenever operand 0 in mem and operands 1
not '0'.
(subdi3): Don't treat two non-equal MEMs as non-aliasing.

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mrs [Sun, 9 Apr 1995 11:41:24 +0000 (11:41 +0000)]

64th Cygnus<->FSF merge

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law [Sun, 9 Apr 1995 02:53:09 +0000 (02:53 +0000)]

* pa.c (pa_reorg): Fix typo.

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meissner [Sat, 8 Apr 1995 23:42:29 +0000 (23:42 +0000)]

Correct SELECT_SECTION.

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mrs [Sat, 8 Apr 1995 20:38:16 +0000 (20:38 +0000)]

* cpphash.c: Don't use const on compilers that don't support it.

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kenner [Sat, 8 Apr 1995 20:32:01 +0000 (20:32 +0000)]

(expand_increment): Handle case where INCREMENTED has a non-trivial
conversion.

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kenner [Fri, 7 Apr 1995 23:33:16 +0000 (23:33 +0000)]

(TRAMPOLINE_TEMPLATE, TRANSFER_FROM_TRAMPOLINE): Fix assembler syntax
errors.

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kenner [Fri, 7 Apr 1995 23:27:05 +0000 (23:27 +0000)]

(VMS_fstat, VMS_stat): New functions.

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kenner [Fri, 7 Apr 1995 23:18:58 +0000 (23:18 +0000)]

(collect_expansion): If traditional, set stringify member to
SHARP_TOKEN regardless of the value of stringify_sharp_token_type.

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kenner [Fri, 7 Apr 1995 20:04:38 +0000 (20:04 +0000)]

(simplify_unary_operation): #ifdef POINTERS_EXTEND_UNSIGNED, handle
sign- or zero-extending addresses.

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kenner [Fri, 7 Apr 1995 18:03:52 +0000 (18:03 +0000)]

(init{,_integral,_floating,_complex}_libfuncs):
Change SUFFIX to "char" to avoid confusion with prototype.

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kenner [Fri, 7 Apr 1995 16:36:39 +0000 (16:36 +0000)]

(expand_computed_goto): Convert from ptr_mode to Pmode.

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kenner [Fri, 7 Apr 1995 16:36:20 +0000 (16:36 +0000)]

(convert_memory_address): Add extra arg.

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kenner [Fri, 7 Apr 1995 16:35:49 +0000 (16:35 +0000)]

(expand_expr, case ADDR_EXPR): Always call convert_memory_address when
converting; add extra arg.

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kenner [Fri, 7 Apr 1995 16:35:25 +0000 (16:35 +0000)]

(convert_memory_address): No longer static.
New arg, TO_MODE.
Do something special for SYMBOL_REF, LABEL_REF, and CONST.
(memory_address): Add extra arg to call to convert_memory_address.

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kenner [Fri, 7 Apr 1995 12:10:03 +0000 (12:10 +0000)]

(OBJECT_SUFFIX): Move to here; now has period.

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kenner [Fri, 7 Apr 1995 12:09:51 +0000 (12:09 +0000)]

(OBJECT_SUFFIX): Delete from here.

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kenner [Fri, 7 Apr 1995 12:09:21 +0000 (12:09 +0000)]

(OBJECT_SUFFIX): Default now ".o", not "o".
(all specs): Remove "." before %O; use %O in a few missing cases.

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kenner [Fri, 7 Apr 1995 11:48:25 +0000 (11:48 +0000)]

(STAGESTUFF): Use $(exeext) for executables.

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bothner [Fri, 7 Apr 1995 08:42:27 +0000 (08:42 +0000)]

* cpplib.c (bcopy, bzero, bcmp): Remove #undefs.

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rms [Fri, 7 Apr 1995 07:32:44 +0000 (07:32 +0000)]

Accept -lites* as op sys.

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bothner [Fri, 7 Apr 1995 06:20:52 +0000 (06:20 +0000)]

* cpplib.c (SELF_DIR_DUMMY): New macro.
(do_include): Don't pass searchptr to finclude if it is dsp,
since that is on the stack, and would cause a dangling pointer.
If handling #include_next, recognize SELF_DIR_DUMMY.

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bothner [Fri, 7 Apr 1995 06:19:22 +0000 (06:19 +0000)]

* cppalloc.c (xcalloc): Re-implement using calloc, rather than malloc+bzero.

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law [Fri, 7 Apr 1995 04:56:45 +0000 (04:56 +0000)]

* pa.h (MACHINE_DEPENDENT_REORG): Define.
* pa.md (switch_jump): New pattern for jumps which implement
a switch table.
* pa.c (pa_reorg): New function to explode jump tables.
(pa_adjust_insn_length): Account for jumps in switch tables with
unfilled delay slots.

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merrill [Thu, 6 Apr 1995 21:31:01 +0000 (21:31 +0000)]

(build_binary_op): Don't call common_type for uncommon pointer types.

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bothner [Wed, 5 Apr 1995 21:16:26 +0000 (21:16 +0000)]

Re-write fixproto/fix-header/etc to use cpplib.

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bothner [Wed, 5 Apr 1995 20:34:58 +0000 (20:34 +0000)]

Moved 'high-level' error functions from cpperror.c to cpplib.c.

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roland [Wed, 5 Apr 1995 03:35:44 +0000 (03:35 +0000)]

(GNU_CPP_PREDEFINES): Remove -D__HURD__.

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law [Tue, 4 Apr 1995 21:26:02 +0000 (21:26 +0000)]

* pa.h (DO_GLOBAL_DTORS_BODY): Fix pointer -> integer assignment
problem.

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law [Tue, 4 Apr 1995 21:16:40 +0000 (21:16 +0000)]

* reorg.c (fill_simple_delay_slots): Don't use a JUMP_INSN
a the target of another JUMP_INSN to fill a delay slot.

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mrs [Tue, 4 Apr 1995 17:51:34 +0000 (17:51 +0000)]

63rd Cygnus<->FSF merge

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tege [Mon, 3 Apr 1995 23:19:41 +0000 (23:19 +0000)]

(force_to_mode, case PLUS): Sign extend masks that are negative in OP_MODE.
(simplify_and_const_int): Sign-extend constants when they have the
most significant bit set for the target.
(merge_outer_ops): Likewise.
(simplify_shift_const): Likewise.

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tege [Mon, 3 Apr 1995 23:19:02 +0000 (23:19 +0000)]

(simplify_unary_operation): Sign-extend constants when
they have the most significant bit set for the target.
(simplify_binary_operation): Likewise.

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merrill [Mon, 3 Apr 1995 23:16:19 +0000 (23:16 +0000)]

oops

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tege [Mon, 3 Apr 1995 22:54:09 +0000 (22:54 +0000)]

(umulsi3_highpart): Test for CONST_INT and CONST_DOUBLE, not CONSTANT_P.
(smulsi3_highpart): Likewise.

(const_umulsi3_highpart): Use const_uint32_operand instead
of immediate_operand for op3. Delete mode.
(const_smulsi3_highpart): Analogous change.

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tege [Mon, 3 Apr 1995 22:53:36 +0000 (22:53 +0000)]

(const_uint32_operand): New function.
(const_sint32_operand): New function.

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kenner [Mon, 3 Apr 1995 22:12:50 +0000 (22:12 +0000)]

(clear_storage, expand_assignment, store_{expr,constructor}): Use ptr_mode
instead of Pmode in some places.
(expand_expr, expand_builtin): Likewise.
(push_block, store_expr): Convert size to Pmode.
(expand_expr, case ADDR_EXPR): Convert from Pmode to ptr_mode.

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kenner [Mon, 3 Apr 1995 22:12:15 +0000 (22:12 +0000)]

(convert_memory_address): New function.
(memory_address): Call if it needed.
(promote_mode, case POINTER_TYPE): Use Pmode and pointer extension.
(allocate_dynamic_stack_space): Convert size from ptr_mode.

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kenner [Mon, 3 Apr 1995 22:11:26 +0000 (22:11 +0000)]

(nonzero_bits, case REG): Check POINTERS_EXTEND_UNSIGNED.
(num_sign_bit_copies, case REG): Likewise.

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wilson [Mon, 3 Apr 1995 22:08:08 +0000 (22:08 +0000)]

(allocate_dynamic_stack_space): Correct typo in last change.

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wilson [Mon, 3 Apr 1995 22:00:32 +0000 (22:00 +0000)]

(gen_shifty_op, case ASHIFTRT): Return 0 if shift count is not a constant.

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merrill [Mon, 3 Apr 1995 20:37:59 +0000 (20:37 +0000)]

Add -frepo

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meissner [Mon, 3 Apr 1995 20:19:05 +0000 (20:19 +0000)]

Get correct bit offset for big endian (SUBREG (REG))

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mrs [Mon, 3 Apr 1995 19:28:01 +0000 (19:28 +0000)]

62nd Cygnus<->FSF merge

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roland [Mon, 3 Apr 1995 04:08:34 +0000 (04:08 +0000)]

Include "config/linux.h" instead of "linux.h", to avoid recursion.

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wilson [Sun, 2 Apr 1995 21:34:42 +0000 (21:34 +0000)]

(simplify_relational_operation): Don't simplify A-B for
compare of A and B when the compare is unsigned.

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kenner [Sun, 2 Apr 1995 12:22:56 +0000 (12:22 +0000)]

(stdio.h): BSDI 2.0 changed the spelling of _VA_LIST_ to
_BSD_VA_LIST_.

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kenner [Sun, 2 Apr 1995 12:11:46 +0000 (12:11 +0000)]

(default_compilers): Pass -W and -w to gnat1.

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kenner [Sun, 2 Apr 1995 11:57:23 +0000 (11:57 +0000)]

(STDC_VALUE): Add #undef.

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kenner [Sun, 2 Apr 1995 11:55:13 +0000 (11:55 +0000)]

(chain_member_purpose): New function.

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kenner [Sun, 2 Apr 1995 11:54:48 +0000 (11:54 +0000)]

(ASM_FILE_START, LIB_SPEC): Delete from here.

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kenner [Sun, 2 Apr 1995 11:54:18 +0000 (11:54 +0000)]

(RETURN_POPS_ARGS, ENCODE_SECTION_INFO): Call chain_member_purpose, not
chain_member_value.
(ASM_FILE_START, LIB_SPEC): Move to here.

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merrill [Sat, 1 Apr 1995 20:18:49 +0000 (20:18 +0000)]

avoid spurious signed/unsigned comparison warnings.

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kenner [Sat, 1 Apr 1995 14:46:59 +0000 (14:46 +0000)]

(SHELL): New definition.

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kenner [Sat, 1 Apr 1995 14:45:31 +0000 (14:45 +0000)]

Remove unneeded fixes relating to __stdcall.

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kenner [Sat, 1 Apr 1995 14:45:11 +0000 (14:45 +0000)]

Remove unneeded #define's for non-ANSI functions.

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kenner [Sat, 1 Apr 1995 14:44:55 +0000 (14:44 +0000)]

(LIB_SPEC): Add OLDNAMES.LIB.

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kenner [Sat, 1 Apr 1995 14:44:35 +0000 (14:44 +0000)]

(CPP_PREDEFINES): Add definitions for __stdcall and __cdecl.

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kenner [Sat, 1 Apr 1995 14:36:47 +0000 (14:36 +0000)]

(cse_insn): When emitting a BARRIER, don't put it after a deleted
insn.

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kenner [Sat, 1 Apr 1995 13:50:50 +0000 (13:50 +0000)]

(push_reload): Initialize secondary_{in,out}_icode.

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