platform/upstream/gcc.git
30 years ago(dbxout_parms): For parms passed via invisible
Jim Wilson [Wed, 10 Nov 1993 23:17:28 +0000 (15:17 -0800)]
(dbxout_parms): For parms passed via invisible
reference, accept any reg except FP, SP, and AP.

From-SVN: r6057

30 years agoInitial revision
Richard Kenner [Wed, 10 Nov 1993 23:04:10 +0000 (18:04 -0500)]
Initial revision

From-SVN: r6056

30 years ago(sqrtdf2): Fix typo in extra condition.
Richard Kenner [Wed, 10 Nov 1993 22:52:16 +0000 (17:52 -0500)]
(sqrtdf2): Fix typo in extra condition.

(plus/eq pattern): Fix typo: "addze" was "adddze".

From-SVN: r6055

30 years ago(expand_expr): Use a smaller alignment when reading from a field
Richard Stallman [Wed, 10 Nov 1993 21:31:41 +0000 (21:31 +0000)]
(expand_expr): Use a smaller alignment when reading from a field
with a variable offset.

From-SVN: r6054

30 years ago(expand_divmod): If rem_flag, always force op0 to a register.
Richard Stallman [Wed, 10 Nov 1993 21:28:27 +0000 (21:28 +0000)]
(expand_divmod): If rem_flag, always force op0 to a register.

From-SVN: r6053

30 years agoAdd blank line in comment.
Richard Kenner [Wed, 10 Nov 1993 20:27:54 +0000 (15:27 -0500)]
Add blank line in comment.

From-SVN: r6052

30 years ago(expand_assignment): Use a smaller alignment when storing
Richard Stallman [Wed, 10 Nov 1993 19:41:37 +0000 (19:41 +0000)]
(expand_assignment): Use a smaller alignment when storing
into a field with a variable offset.

From-SVN: r6051

30 years ago(math.h): Delete inline definitions for sqr.
Richard Stallman [Wed, 10 Nov 1993 06:29:05 +0000 (06:29 +0000)]
(math.h): Delete inline definitions for sqr.

From-SVN: r6050

30 years ago(adddi3): Use DImode not SImode in force_reg call.
Richard Stallman [Wed, 10 Nov 1993 04:41:46 +0000 (04:41 +0000)]
(adddi3): Use DImode not SImode in force_reg call.

From-SVN: r6049

30 years ago(PIC_OFFSET_TABLE_MASK): New macro.
Richard Stallman [Wed, 10 Nov 1993 04:39:00 +0000 (04:39 +0000)]
(PIC_OFFSET_TABLE_MASK): New macro.

(function_epilogue): When -mabicalls, ignore
PIC_OFFSET_TABLE_REGNUM when calculating load_only_r31.

From-SVN: r6048

30 years ago(reload) [SMALL_REGISTER_CLASSES]: Try, at least,
Richard Stallman [Wed, 10 Nov 1993 00:39:17 +0000 (00:39 +0000)]
(reload) [SMALL_REGISTER_CLASSES]: Try, at least,

to avoid 2-groups whose second register is explicitly used.

From-SVN: r6047

30 years ago(strength_reduce): Accept VOIDmode initial values.
Jim Wilson [Wed, 10 Nov 1993 00:08:15 +0000 (16:08 -0800)]
(strength_reduce): Accept VOIDmode initial values.

From-SVN: r6046

30 years ago(loop on $required): When a file is copied
Richard Stallman [Tue, 9 Nov 1993 23:53:36 +0000 (23:53 +0000)]
(loop on $required): When a file is copied
because another file needs it, scan it for what files it needs.

From-SVN: r6045

30 years ago(negscc): Add mode for NEG.
Richard Stallman [Tue, 9 Nov 1993 20:18:35 +0000 (20:18 +0000)]
(negscc): Add mode for NEG.

From-SVN: r6044

30 years ago("cmpsf" & "cmpdf"): Undo inadvertent change included with CCEVENmode change.
John Hassey [Tue, 9 Nov 1993 17:55:51 +0000 (17:55 +0000)]
("cmpsf" & "cmpdf"): Undo inadvertent change included with CCEVENmode change.

From-SVN: r6043

30 years ago(SIZE_TYPE): #undef it.
Richard Stallman [Tue, 9 Nov 1993 05:01:21 +0000 (05:01 +0000)]
(SIZE_TYPE): #undef it.

From-SVN: r6042

30 years ago(ASM_FILE_START): Emit filename directive.
Richard Stallman [Tue, 9 Nov 1993 00:03:33 +0000 (00:03 +0000)]
(ASM_FILE_START): Emit filename directive.

From-SVN: r6041

30 years ago(sdbout_init) [RMS_QUICK_HACK_1]: Call sdbout_symbol for __vtbl_ptr_type.
Richard Stallman [Mon, 8 Nov 1993 22:57:28 +0000 (22:57 +0000)]
(sdbout_init) [RMS_QUICK_HACK_1]: Call sdbout_symbol for __vtbl_ptr_type.

From-SVN: r6040

30 years ago(build_binary_op): Warn for ordered compare of ptr with 0
Richard Stallman [Mon, 8 Nov 1993 21:51:20 +0000 (21:51 +0000)]
(build_binary_op): Warn for ordered compare of ptr with 0
only if pedantic in both cases.

From-SVN: r6039

30 years ago(output_line_command): Handle NO_IMPLICIT_EXTERN_C here.
Richard Stallman [Mon, 8 Nov 1993 07:56:19 +0000 (07:56 +0000)]
(output_line_command): Handle NO_IMPLICIT_EXTERN_C here.

(main): Not here.

From-SVN: r6038

30 years ago(scan_decls): After seeing an extern variable declaration...
Richard Stallman [Mon, 8 Nov 1993 03:09:05 +0000 (03:09 +0000)]
(scan_decls): After seeing an extern variable declaration...

(scan_decls):  After seeing an extern variable
declaration, goto new_statement to read a new token, rather
than going to handle_statement (which uses the current token).

From-SVN: r6037

30 years ago(__MAIN_NAME): Define as " main(" rather
Richard Stallman [Sun, 7 Nov 1993 10:16:11 +0000 (10:16 +0000)]
(__MAIN_NAME): Define as " main(" rather
rather than " main (" to reflect current cc1plus.

From-SVN: r6036

30 years agoAdd __GNUC_MINOR__=5 to CPP_PREDEFINES.
Richard Stallman [Sun, 7 Nov 1993 05:32:37 +0000 (05:32 +0000)]
Add __GNUC_MINOR__=5 to CPP_PREDEFINES.

From-SVN: r6035

30 years ago(mostlyclean): Delete fixhdr.ready here.
Richard Stallman [Sun, 7 Nov 1993 05:25:36 +0000 (05:25 +0000)]
(mostlyclean): Delete fixhdr.ready here.

(clean): Not here.

From-SVN: r6034

30 years agoFix whitespace in previous change.
Richard Stallman [Sun, 7 Nov 1993 04:34:39 +0000 (04:34 +0000)]
Fix whitespace in previous change.

From-SVN: r6033

30 years agoHandle CCEVENmode as a new mode.
Richard Stallman [Sun, 7 Nov 1993 04:31:48 +0000 (04:31 +0000)]
Handle CCEVENmode as a new mode.

Handle CCEVENmode as a new mode.  Logical operations
on CCmode registers now results in CCEVENmode.
Add patterns for jumps and ext's for CCEVENmode.
(cmpsf, cmpdf): Use reg 65 and clobber reg 64.

From-SVN: r6032

30 years ago(EXTRA_CC_MODES, EXTRA_CC_NAMES, SELECT_CC_MODE):
Richard Stallman [Sun, 7 Nov 1993 04:28:35 +0000 (04:28 +0000)]
(EXTRA_CC_MODES, EXTRA_CC_NAMES, SELECT_CC_MODE):

New macros to define CCEVENmode.

From-SVN: r6031

30 years ago(partial_ccmode_register_operand, even_relop)
Richard Stallman [Sun, 7 Nov 1993 04:28:00 +0000 (04:28 +0000)]
(partial_ccmode_register_operand, even_relop)

(partial_ccmode_register_operand, even_relop)
(odd_relop): New functions, for support of CCEVENmode.
(print_operand, new case '!'): Revert following condition.

From-SVN: r6030

30 years ago(RMS_QUICK_HACK_1): Defined.
Richard Stallman [Sat, 6 Nov 1993 22:13:04 +0000 (22:13 +0000)]
(RMS_QUICK_HACK_1): Defined.

From-SVN: r6029

30 years ago(unroll_loop): Don't unroll loop if jump has combined
Richard Stallman [Sat, 6 Nov 1993 21:50:29 +0000 (21:50 +0000)]
(unroll_loop): Don't unroll loop if jump has combined
the original loop start label with another label.

From-SVN: r6028

30 years agoadd untyped_call
Chris Smith [Sat, 6 Nov 1993 10:00:05 +0000 (10:00 +0000)]
add untyped_call

From-SVN: r6027

30 years agoInstall gsyslimits.h if native limits.h didn't need fixing.
Noah Friedman [Sat, 6 Nov 1993 09:01:28 +0000 (04:01 -0500)]
Install gsyslimits.h if native limits.h didn't need fixing.

From-SVN: r6026

30 years agoRename fixed native limits.h to syslimits.h before renaming gcc's limits.h
Noah Friedman [Sat, 6 Nov 1993 08:15:36 +0000 (03:15 -0500)]
Rename fixed native limits.h to syslimits.h before renaming gcc's limits.h
from tmpfoo directory.

From-SVN: r6025

30 years ago(emit_move_insn_1): Push the components of a complex
Richard Stallman [Sat, 6 Nov 1993 06:24:13 +0000 (06:24 +0000)]
(emit_move_insn_1): Push the components of a complex
in proper order: imag part has higher address.

From-SVN: r6024

30 years agoComment change.
Richard Stallman [Sat, 6 Nov 1993 06:12:47 +0000 (06:12 +0000)]
Comment change.

From-SVN: r6023

30 years ago(abicalls): Use mips_abicalls_attr not mips_abicalls.
Richard Stallman [Sat, 6 Nov 1993 03:34:43 +0000 (03:34 +0000)]
(abicalls): Use mips_abicalls_attr not mips_abicalls.

From-SVN: r6022

30 years ago(enum mips_abicalls_type): New type.
Richard Stallman [Sat, 6 Nov 1993 03:34:21 +0000 (03:34 +0000)]
(enum mips_abicalls_type): New type.

(mips_abicalls_attr): New define.
(mips_abicalls): Change type to enum mips_abicalls_type.

From-SVN: r6021

30 years ago(mips_abicalls): Change type to enum mips_abicalls_type.
Richard Stallman [Sat, 6 Nov 1993 03:33:54 +0000 (03:33 +0000)]
(mips_abicalls): Change type to enum mips_abicalls_type.

(override_options): Use MIPS_ABICALLS_{NO,YES} instead of ABICALLS_{NO,YES}.

From-SVN: r6020

30 years ago(stdio.h): Don't add protos for vprintf, vfprintf, vsprintf.
Richard Stallman [Sat, 6 Nov 1993 01:34:55 +0000 (01:34 +0000)]
(stdio.h): Don't add protos for vprintf, vfprintf, vsprintf.

From-SVN: r6019

30 years ago(decrement_and_branch_until_zero): Add missing `return'.
Torbjorn Granlund [Sat, 6 Nov 1993 01:32:21 +0000 (01:32 +0000)]
(decrement_and_branch_until_zero): Add missing `return'.

From-SVN: r6018

30 years ago(safe_write): Return right away after safe_write.
Richard Stallman [Fri, 5 Nov 1993 21:56:18 +0000 (21:56 +0000)]
(safe_write): Return right away after safe_write.

From-SVN: r6017

30 years ago(NO_IMPLICIT_EXTERN_C): Define.
Richard Stallman [Fri, 5 Nov 1993 21:51:44 +0000 (21:51 +0000)]
(NO_IMPLICIT_EXTERN_C): Define.

From-SVN: r6016

30 years ago(safe_read, safe_write): Handle EINTR.
Richard Stallman [Fri, 5 Nov 1993 21:43:08 +0000 (21:43 +0000)]
(safe_read, safe_write): Handle EINTR.

From-SVN: r6015

30 years ago(compare_strings): Check for null pointers.
Richard Stallman [Fri, 5 Nov 1993 20:32:06 +0000 (20:32 +0000)]
(compare_strings): Check for null pointers.

From-SVN: r6014

30 years ago(objc_read_string): Allocate string properly.
Richard Stallman [Fri, 5 Nov 1993 20:31:48 +0000 (20:31 +0000)]
(objc_read_string): Allocate string properly.

From-SVN: r6013

30 years ago(ASM_OUTPUT_DOUBLE, ASM_OUTPUT_FLOAT): Use
Richard Stallman [Fri, 5 Nov 1993 20:27:25 +0000 (20:27 +0000)]
(ASM_OUTPUT_DOUBLE, ASM_OUTPUT_FLOAT): Use
REAL_ARITHMETIC macros including hex for special values.

From-SVN: r6012

30 years ago(fix-header, gen-protos): Link with HOST_LIBS.
Richard Stallman [Fri, 5 Nov 1993 16:15:33 +0000 (16:15 +0000)]
(fix-header, gen-protos): Link with HOST_LIBS.

Depend on HOST_LIBDEPS.

From-SVN: r6011

30 years ago(LIB_SPEC): Handle -msvr4.
Richard Stallman [Fri, 5 Nov 1993 12:31:30 +0000 (12:31 +0000)]
(LIB_SPEC): Handle -msvr4.

(GPLUSPLUS_INCLUDE_DIR): Definition and #undef deleted.

From-SVN: r6010

30 years ago(main): Handle NO_IMPLICIT_EXTERN_C.
Richard Stallman [Fri, 5 Nov 1993 11:12:43 +0000 (11:12 +0000)]
(main): Handle NO_IMPLICIT_EXTERN_C.

From-SVN: r6009

30 years ago(RTX_COST): Return actual costs for multiplication...
Torbjorn Granlund [Fri, 5 Nov 1993 08:10:05 +0000 (08:10 +0000)]
(RTX_COST): Return actual costs for multiplication...

(RTX_COST): Return actual costs for multiplication, not costs for
theoretical special cases that are not handled in the md.

From-SVN: r6008

30 years agoDon't scan sub-directories whose names end in CC
Richard Stallman [Fri, 5 Nov 1993 07:51:14 +0000 (07:51 +0000)]
Don't scan sub-directories whose names end in CC
or contain ++ - these are probably C++ directories.

From-SVN: r6007

30 years ago(expand_inline_function): Handle CONCAT as rtl for parm.
Richard Stallman [Fri, 5 Nov 1993 06:57:43 +0000 (06:57 +0000)]
(expand_inline_function): Handle CONCAT as rtl for parm.

(copy_rtx_and_substitute): For subreg, handle case where the reg
inside turns into a CONCAT.

From-SVN: r6006

30 years ago(gen_highpart): If arg is function value hard reg,
Richard Stallman [Fri, 5 Nov 1993 06:56:12 +0000 (06:56 +0000)]
(gen_highpart): If arg is function value hard reg,

return a subreg of it (as in gen_lowpart_common).

From-SVN: r6005

30 years agoComment change.
Richard Stallman [Fri, 5 Nov 1993 06:49:53 +0000 (06:49 +0000)]
Comment change.

From-SVN: r6004

30 years ago(expand_call): Discard __ prefix like _ or __x.
Richard Stallman [Fri, 5 Nov 1993 06:41:10 +0000 (06:41 +0000)]
(expand_call): Discard __ prefix like _ or __x.

From-SVN: r6003

30 years ago(strength_reduce): Ignore initial value if it is the wrong mode.
Richard Kenner [Fri, 5 Nov 1993 00:05:02 +0000 (19:05 -0500)]
(strength_reduce): Ignore initial value if it is the wrong mode.

(record_initial): Don't ignore any set of the register.

From-SVN: r6002

30 years ago(movdf): Don't have reload choose alternative of loading a constant
Richard Kenner [Fri, 5 Nov 1993 00:02:52 +0000 (19:02 -0500)]
(movdf): Don't have reload choose alternative of loading a constant
into a GPR.

From-SVN: r6001

30 years ago(find_reloads, case 'o'): A pseudo is not always an offsettable memref.
Richard Kenner [Fri, 5 Nov 1993 00:00:08 +0000 (19:00 -0500)]
(find_reloads, case 'o'): A pseudo is not always an offsettable memref.

(find_reloads): If we reload a constant into a register via memory, count it
as two reloads.

From-SVN: r6000

30 years ago(expand_inline_function): Don't call push_temp_slots...
Richard Stallman [Thu, 4 Nov 1993 23:12:17 +0000 (23:12 +0000)]
(expand_inline_function): Don't call push_temp_slots...

(expand_inline_function): Don't call
push_temp_slots, free_temp_slots, and pop_temp_slots when handling
parameters, because they might end up in a temp slot.

From-SVN: r5999

30 years agoInitial revision
Richard Kenner [Thu, 4 Nov 1993 20:00:34 +0000 (15:00 -0500)]
Initial revision

From-SVN: r5998

30 years ago(finish_enum): Undo previous change.
Richard Stallman [Thu, 4 Nov 1993 19:39:42 +0000 (19:39 +0000)]
(finish_enum): Undo previous change.

From-SVN: r5997

30 years ago(finish_enum): Always make an enum signed if it will fit.
Richard Stallman [Thu, 4 Nov 1993 19:38:34 +0000 (19:38 +0000)]
(finish_enum): Always make an enum signed if it will fit.

From-SVN: r5996

30 years ago(expand_function_start): If not optimizing, ensure we mark context
Richard Kenner [Thu, 4 Nov 1993 18:29:59 +0000 (13:29 -0500)]
(expand_function_start): If not optimizing, ensure we mark context
display regs as live for the entire function.

From-SVN: r5995

30 years ago(assemble_variable): Set DECL_IN_TEXT_SECTION somewhat earlier.
Richard Stallman [Thu, 4 Nov 1993 18:21:23 +0000 (18:21 +0000)]
(assemble_variable): Set DECL_IN_TEXT_SECTION somewhat earlier.

From-SVN: r5994

30 years ago(cse_insn): Call `invalidate' also for STRICT_LOW_PART and ZERO_EXTRACT (three places).
Richard Stallman [Thu, 4 Nov 1993 08:30:30 +0000 (08:30 +0000)]
(cse_insn): Call `invalidate' also for STRICT_LOW_PART and ZERO_EXTRACT (three places).

(cse_insn):  Call `invalidate' also for STRICT_LOW_PART and
ZERO_EXTRACT (three places).
(invalidate_from_clobbers): Likewise (two places).
(cse_around_loop): Likewise.
(invalidate_skipped_set): Likewise.
(cse_set_around_loop): Likewise.

From-SVN: r5993

30 years ago(DECL_IN_TEXT_SECTION): New macro.
Richard Stallman [Thu, 4 Nov 1993 08:22:18 +0000 (08:22 +0000)]
(DECL_IN_TEXT_SECTION): New macro.

From-SVN: r5992

30 years ago(assemble_variable): Set DECL_IN_TEXT_SECTION.
Richard Stallman [Thu, 4 Nov 1993 08:21:53 +0000 (08:21 +0000)]
(assemble_variable): Set DECL_IN_TEXT_SECTION.

From-SVN: r5991

30 years ago(dbxout_symbol_location): Test DECL_IN_TEXT_SECTION.
Richard Stallman [Thu, 4 Nov 1993 08:21:35 +0000 (08:21 +0000)]
(dbxout_symbol_location): Test DECL_IN_TEXT_SECTION.

From-SVN: r5990

30 years ago(build_function_call): Initialize fundecl to 0.
Richard Stallman [Thu, 4 Nov 1993 05:00:24 +0000 (05:00 +0000)]
(build_function_call): Initialize fundecl to 0.

From-SVN: r5989

30 years ago(output_move_double): More of previous change.
Richard Stallman [Wed, 3 Nov 1993 21:18:49 +0000 (21:18 +0000)]
(output_move_double): More of previous change.

From-SVN: r5988

30 years ago(output_move_double): Fix up the test for overlap
Richard Stallman [Wed, 3 Nov 1993 21:16:16 +0000 (21:16 +0000)]
(output_move_double): Fix up the test for overlap
of source address with operands[0].

From-SVN: r5987

30 years ago(REGISTER_MOVE_COST): Decrease cost for move from
Torbjorn Granlund [Wed, 3 Nov 1993 21:09:55 +0000 (21:09 +0000)]
(REGISTER_MOVE_COST): Decrease cost for move from
SHIFT_REGS to avoid regclass overflow.

From-SVN: r5986

30 years ago(regclass): Consider commutativity even when
Richard Stallman [Wed, 3 Nov 1993 20:36:59 +0000 (20:36 +0000)]
(regclass): Consider commutativity even when
one arg is a constant.

From-SVN: r5985

30 years ago(expand_divmod): Use target as copy_to_suggested_reg
Richard Stallman [Wed, 3 Nov 1993 20:24:18 +0000 (20:24 +0000)]
(expand_divmod): Use target as copy_to_suggested_reg
argument only if it has the same mode as op0.

From-SVN: r5984

30 years ago(safe_write, safe_read): Really use arg DESC.
Richard Stallman [Wed, 3 Nov 1993 20:11:16 +0000 (20:11 +0000)]
(safe_write, safe_read): Really use arg DESC.

From-SVN: r5983

30 years ago(safe_read): New function.
Richard Stallman [Wed, 3 Nov 1993 20:09:56 +0000 (20:09 +0000)]
(safe_read): New function.

(main, finclude, check_precompiled): Use safe_read.

From-SVN: r5982

30 years ago(check_format_info): Make warning nicer for mismatch of int vs long, etc.
Richard Stallman [Wed, 3 Nov 1993 20:09:12 +0000 (20:09 +0000)]
(check_format_info): Make warning nicer for mismatch of int vs long, etc.

Don't warn if field width is an unsigned int.

From-SVN: r5981

30 years ago(exit): Fix declaration of _exit.
Richard Stallman [Wed, 3 Nov 1993 20:08:08 +0000 (20:08 +0000)]
(exit): Fix declaration of _exit.

From-SVN: r5980

30 years ago(dbxout_type): Print `-2' instead of `0037777777776' for an enumeration constant...
Richard Stallman [Wed, 3 Nov 1993 09:48:51 +0000 (09:48 +0000)]
(dbxout_type): Print `-2' instead of `0037777777776' for an enumeration constant whose value is -2...

(dbxout_type): Print `-2' instead of `0037777777776'
for an enumeration constant whose value is -2;
otherwise, GDB 4.11 rejects the type.

From-SVN: r5979

30 years agoMake more robust in two places.
Per Bothner [Wed, 3 Nov 1993 08:14:02 +0000 (00:14 -0800)]
Make more robust in two places.

From-SVN: r5978

30 years ago(safe_read): New function.
Richard Stallman [Tue, 2 Nov 1993 23:06:29 +0000 (23:06 +0000)]
(safe_read): New function.

(process_aux_info_file, edit_file): Use safe_read.

From-SVN: r5977

30 years ago(do_spec_1): Use spec_version for %v, not version_string.
Richard Stallman [Tue, 2 Nov 1993 23:05:13 +0000 (23:05 +0000)]
(do_spec_1): Use spec_version for %v, not version_string.

Distinguish %v1 and %v2.
(default_compilers): For __GNUC_MINOR__, use %v2.
For __GNUC__ and __GNUG__, use %v1.

From-SVN: r5976

30 years agoDon't fix /**/ in X11 files; unnecessary
Ian Lance Taylor [Tue, 2 Nov 1993 19:33:52 +0000 (19:33 +0000)]
Don't fix /**/ in X11 files; unnecessary

From-SVN: r5975

30 years ago(sys/stat.h) Fix fchmod prototype, first arg is int, not char * [AIX 3.2.4].
Richard Stallman [Tue, 2 Nov 1993 19:26:16 +0000 (19:26 +0000)]
(sys/stat.h) Fix fchmod prototype, first arg is int, not char * [AIX 3.2.4].

(rpc/svc.h): Avoid nested comments [Ultrix 4.3].
(stdio.h, stdlib.h): Fixed getopt prototypes to match POSIX.2
[DEC Alpha OSF/1 1.3].

Fix <sys/limits.h> like <limits.h>.

From-SVN: r5974

30 years ago(init_optabs): Function `ffs' takes `int', not mode that is
Richard Kenner [Tue, 2 Nov 1993 12:19:58 +0000 (07:19 -0500)]
(init_optabs): Function `ffs' takes `int', not mode that is
BITS_PER_WORD wide.

From-SVN: r5973

30 years ago(edit_file): Use safe_write.
Richard Stallman [Tue, 2 Nov 1993 08:30:37 +0000 (08:30 +0000)]
(edit_file): Use safe_write.

(safe_write): New subroutine.

From-SVN: r5972

30 years agoInclude tconfig.h.
Richard Stallman [Tue, 2 Nov 1993 07:53:45 +0000 (07:53 +0000)]
Include tconfig.h.

From-SVN: r5971

30 years agoUnquote 'f' in #define _IO.
Richard Stallman [Tue, 2 Nov 1993 04:15:40 +0000 (04:15 +0000)]
Unquote 'f' in #define _IO.

Unquote 'f' in #define _IO.  Fix elf.h like
elf_abi.h.  For Irix 5.

From-SVN: r5970

30 years ago(setjmp.h): Don't require siglongjmp and sigsetjmp.
Richard Stallman [Tue, 2 Nov 1993 03:21:17 +0000 (03:21 +0000)]
(setjmp.h):  Don't require siglongjmp and sigsetjmp.

They need sigjmp_buf, and are missing on many systems.

From-SVN: r5969

30 years agoAdd set_attr for "length" when we are going to split an insn at output time.
Richard Kenner [Mon, 1 Nov 1993 23:52:43 +0000 (18:52 -0500)]
Add set_attr for "length" when we are going to split an insn at output time.

From-SVN: r5968

30 years ago(bdn/bdz): Fix typo in checking for when we need to split.
Richard Kenner [Mon, 1 Nov 1993 23:35:01 +0000 (18:35 -0500)]
(bdn/bdz): Fix typo in checking for when we need to split.

From-SVN: r5967

30 years ago(mulsi3): Make alternatives be "mq" and "no_mq" instead of "power" and "powerpc".
Richard Kenner [Mon, 1 Nov 1993 20:44:25 +0000 (15:44 -0500)]
(mulsi3): Make alternatives be "mq" and "no_mq" instead of "power" and "powerpc".

(mulsi3): Make alternatives be "mq" and "no_mq" instead of "power" and
"powerpc".  Only allow one pattern (either with or without the clobber
of MQ) to match.

From-SVN: r5966

30 years ago(stmp-fixproto): Print a notice that warnings and errors from fixproto are normal.
Richard Stallman [Mon, 1 Nov 1993 20:22:53 +0000 (20:22 +0000)]
(stmp-fixproto): Print a notice that warnings and errors from fixproto are normal.

(stmp-fixproto): Print a notice that warnings and errors
from fixproto are normal.
(distdir): Avoid spurious output from gcc.texi version number check.
(diff): New target.

From-SVN: r5965

30 years agoDon't remove /**/ from X11/xmd.h.
Ian Lance Taylor [Mon, 1 Nov 1993 20:19:12 +0000 (20:19 +0000)]
Don't remove /**/ from X11/xmd.h.

From-SVN: r5964

30 years ago(divhisi3, udivhisi3, modhisi3, umodhi3): Comment out.
Richard Stallman [Mon, 1 Nov 1993 17:44:19 +0000 (17:44 +0000)]
(divhisi3, udivhisi3, modhisi3, umodhi3): Comment out.

(divhisi3, udivhisi3, modhisi3, umodhi3 recognizers): Comment out.

From-SVN: r5963

30 years ago(expand_decl_init): If CONST_DECL, don't generate any code, but call
Richard Kenner [Mon, 1 Nov 1993 12:38:45 +0000 (07:38 -0500)]
(expand_decl_init): If CONST_DECL, don't generate any code, but call
expand_expr if DECL_INITIAL is a constant.

From-SVN: r5962

30 years ago(synth_mult): When factoring T, break from loop after first factor.
Torbjorn Granlund [Mon, 1 Nov 1993 11:18:32 +0000 (11:18 +0000)]
(synth_mult): When factoring T, break from loop after first factor.

(expand_mult): Increase max cost to 12 again.

From-SVN: r5961

30 years ago(safe_write): New function.
Richard Stallman [Mon, 1 Nov 1993 07:07:46 +0000 (07:07 +0000)]
(safe_write): New function.

(write_output): Use safe_write.

From-SVN: r5960

30 years ago(do_ident): Substitute macros and output here.
Richard Stallman [Mon, 1 Nov 1993 06:38:43 +0000 (06:38 +0000)]
(do_ident): Substitute macros and output here.

(directive_table): Turn off the pass_thru field for #ident.

From-SVN: r5959

30 years ago(extzv, and its recognizer): If width is 32, don't set CC_NOT_NEGATIVE.
Richard Stallman [Sun, 31 Oct 1993 23:26:07 +0000 (23:26 +0000)]
(extzv, and its recognizer): If width is 32, don't set CC_NOT_NEGATIVE.

If width is variable, clear the CC status.

From-SVN: r5958