gcc.git
29 years ago(subst_stack_regs): Check for NOTE to see if insn was deleted.
Richard Kenner [Sun, 2 Oct 1994 19:17:43 +0000 (15:17 -0400)]
(subst_stack_regs): Check for NOTE to see if insn was deleted.

From-SVN: r8204

29 years ago(fill_slots_from_thread): Update THREAD if deleting its first insn.
Richard Kenner [Sun, 2 Oct 1994 18:58:47 +0000 (14:58 -0400)]
(fill_slots_from_thread): Update THREAD if deleting its first insn.

From-SVN: r8203

29 years ago(zero_extendhisi2, extendhisi2): Expand to suitable byte sequence when TARGET_SHORT_B...
Richard Earnshaw [Sun, 2 Oct 1994 15:11:02 +0000 (15:11 +0000)]
(zero_extendhisi2, extendhisi2): Expand to suitable byte sequence when TARGET_SHORT_BYTES and loading a mem.

(zero_extendhisi2, extendhisi2): Expand to suitable byte sequence when
TARGET_SHORT_BYTES and loading a mem.
(movhi_bytes, extendhisi2_mem): New expands.
(movhi): Call movhi_bytes to load a short from memory if
TARGET_SHORT_BY_BYTES.
(all matchers loading a short from memory): Don't match if
TARGET_SHORT_BY_BYTES.
(matcher for movhi when TARGET_SHORT_BY_BYTES): New pattern to cover
remaining legal cases.

From-SVN: r8202

29 years ago(arm_reload_in_hi): New function.
Richard Earnshaw [Sun, 2 Oct 1994 15:10:48 +0000 (15:10 +0000)]
(arm_reload_in_hi): New function.

From-SVN: r8201

29 years ago(TARGET_SHORT_BY_BYTES): New macro.
Richard Earnshaw [Sun, 2 Oct 1994 15:10:27 +0000 (15:10 +0000)]
(TARGET_SHORT_BY_BYTES): New macro.

(TARGET_SWITCHES): Recognize switches -m[no-]short-load-bytes.
(TARGET_DEFAULT): Only define if not already done so.
(PROMOTE_MODE): Promote HImode unsigned if TARGET_SHORT_BY_BYTES.
(SECONDARY_INPUT_RELOAD_CLASS): Need a scratch for reloading HImode if
TARGET_SHORT_BY_BYTES.

From-SVN: r8200

29 years ago(movsf): If reloading, create a scratch from the target for loading a constant into...
Richard Earnshaw [Sun, 2 Oct 1994 14:25:07 +0000 (14:25 +0000)]
(movsf): If reloading, create a scratch from the target for loading a constant into integer regs.

(movsf): If reloading, create a scratch from the target for loading a
constant into integer regs.
(movdf): Likewise..

From-SVN: r8199

29 years ago(delete_insn_for_stacker): Don't set INSN_DELETED_P on
Richard Kenner [Sun, 2 Oct 1994 12:54:22 +0000 (08:54 -0400)]
(delete_insn_for_stacker): Don't set INSN_DELETED_P on
NOTE_INSN_DELETED.

From-SVN: r8198

29 years ago(CC, OLDCC, RCCFLAGS, CCLIBFLAGS, CLIB, ALLOCA): From x-sco.
Richard Kenner [Sun, 2 Oct 1994 00:42:28 +0000 (20:42 -0400)]
(CC, OLDCC, RCCFLAGS, CCLIBFLAGS, CLIB, ALLOCA): From x-sco.

(X_CFLAGS): Remove.

From-SVN: r8197

29 years ago(CLIB): Add "-lmalloc".
Richard Kenner [Sun, 2 Oct 1994 00:42:09 +0000 (20:42 -0400)]
(CLIB): Add "-lmalloc".

(ALLOCA): Define as "-lPW".

From-SVN: r8196

29 years ago(CPP_PREDEFINES): Remove i386, unix.
Richard Kenner [Sun, 2 Oct 1994 00:41:51 +0000 (20:41 -0400)]
(CPP_PREDEFINES): Remove i386, unix.

(CPP_SPEC): Add them here, so that they're undefined if -ansi.
Also add _i386 and _unix, which are always defined.

From-SVN: r8195

29 years ago(jump_optimize): When deleting a jump, properly set NEXT.
Richard Kenner [Sun, 2 Oct 1994 00:35:09 +0000 (20:35 -0400)]
(jump_optimize): When deleting a jump, properly set NEXT.

(duplicate_loop_exit_test): Don't insety NOTE_INSN_LOOP_VTOP before deleted
insn; insert first, then delete.

From-SVN: r8194

29 years ago(add_insn_{before,after}): Abort if insertion point is a deleted insn.
Richard Kenner [Sun, 2 Oct 1994 00:34:45 +0000 (20:34 -0400)]
(add_insn_{before,after}): Abort if insertion point is a deleted insn.

From-SVN: r8193

29 years agoPrefer float registers for movdf.
Michael Meissner [Sat, 1 Oct 1994 18:27:23 +0000 (18:27 +0000)]
Prefer float registers for movdf.

From-SVN: r8192

29 years ago(shadow_label): Emit an error if the label is already
Richard Earnshaw [Sat, 1 Oct 1994 10:58:44 +0000 (10:58 +0000)]
(shadow_label): Emit an error if the label is already
declared at this label scope.

From-SVN: r8191

29 years agoInstall omitted hunk from last diff.
Richard Kenner [Sat, 1 Oct 1994 10:44:43 +0000 (06:44 -0400)]
Install omitted hunk from last diff.

From-SVN: r8190

29 years ago(process_command): Fix typo.
Doug Evans [Sat, 1 Oct 1994 03:57:21 +0000 (03:57 +0000)]
(process_command): Fix typo.

From-SVN: r8189

29 years ago(add_insn_after): Abort if can't find AFTER and it has no NEXT_INSN.
Richard Kenner [Fri, 30 Sep 1994 22:26:03 +0000 (18:26 -0400)]
(add_insn_after): Abort if can't find AFTER and it has no NEXT_INSN.

(add_insn_before): New function.
(emit_{insn,insns,jump_insn,call_insn,barrier,note}_before): Call it.

From-SVN: r8188

29 years agoInitial revision
Richard Kenner [Fri, 30 Sep 1994 21:33:35 +0000 (17:33 -0400)]
Initial revision

From-SVN: r8187

29 years ago(output_387_binary_op): Use AS2C instead of AS2 with null first arg.
Richard Kenner [Fri, 30 Sep 1994 21:32:04 +0000 (17:32 -0400)]
(output_387_binary_op): Use AS2C instead of AS2 with null first arg.

From-SVN: r8186

29 years agoTreat ALMOST_STDC like __STDC__.
Richard Kenner [Fri, 30 Sep 1994 21:31:44 +0000 (17:31 -0400)]
Treat ALMOST_STDC like __STDC__.

(AS2C): New macro.

From-SVN: r8185

29 years agoDon't include sys/file.h for winnt; use process.h instead.
Richard Kenner [Fri, 30 Sep 1994 21:31:09 +0000 (17:31 -0400)]
Don't include sys/file.h for winnt; use process.h instead.

(concat): Now just concats two things; all callers changed.
(concat[346]): New functions.
(dir_separator_str): New variable.
(exec_prefixes, startfile_prefixes, include_prefixes): Renamed from same names
without plural; all users changed.
(find_a_file, process_command, do_spec_1): Use DIR_SEPARATOR.
(find_file, is_directory, main): Likewise.
(lookup_compiler): If OS/2, do case-independent search.
(fix_argv): New function on winnt.
(FIX_ARGV): New macro for some systems; use instead of argv.

From-SVN: r8184

29 years ago(main): Use DIR_SEPARATOR if defined.
Richard Kenner [Fri, 30 Sep 1994 21:30:07 +0000 (17:30 -0400)]
(main): Use DIR_SEPARATOR if defined.

Use "Include" environment variable instead of CPATH for winnt.

From-SVN: r8183

29 years agoDon't include times.h for winnt.
Richard Kenner [Fri, 30 Sep 1994 21:29:38 +0000 (17:29 -0400)]
Don't include times.h for winnt.

(get_run_time): Just return zero for winnt.
(main): Don't print memory usage for OS/2 or winnt.

From-SVN: r8182

29 years agoDon't include syms.h for winnt.
Richard Kenner [Fri, 30 Sep 1994 21:29:14 +0000 (17:29 -0400)]
Don't include syms.h for winnt.

From-SVN: r8181

29 years ago#ifdef WINNT, include direct.h.
Richard Kenner [Fri, 30 Sep 1994 21:27:51 +0000 (17:27 -0400)]
#ifdef WINNT, include direct.h.

From-SVN: r8180

29 years ago(atoi): Remove declaration.
Richard Kenner [Fri, 30 Sep 1994 21:27:29 +0000 (17:27 -0400)]
(atoi): Remove declaration.

From-SVN: r8179

29 years ago(windowsnt): Alias for winnt.
Richard Kenner [Fri, 30 Sep 1994 21:26:44 +0000 (17:26 -0400)]
(windowsnt): Alias for winnt.

(winnt): New OS name.

From-SVN: r8178

29 years ago48th Cygnus<->FSF merge
Mike Stump [Fri, 30 Sep 1994 00:51:03 +0000 (00:51 +0000)]
48th Cygnus<->FSF merge

From-SVN: r8177

29 years ago(movdf+3): Handle overlapping registers in define_split.
Jim Wilson [Fri, 30 Sep 1994 00:31:34 +0000 (17:31 -0700)]
(movdf+3): Handle overlapping registers in define_split.

From-SVN: r8176

29 years ago(default_compilers): Add %Z to all cpp specs.
Jim Wilson [Fri, 30 Sep 1994 00:13:09 +0000 (17:13 -0700)]
(default_compilers): Add %Z to all cpp specs.

(n_preprocessor_options, preprocessor_options): New variables.
(process_command): Handle -Wp option.
(do_spec_1): Handle %Z spec.

From-SVN: r8175

29 years agoNew file.
Jim Wilson [Fri, 30 Sep 1994 00:11:02 +0000 (17:11 -0700)]
New file.

From-SVN: r8174

29 years ago(os): Accept coff as an OS.
Jim Wilson [Fri, 30 Sep 1994 00:07:41 +0000 (17:07 -0700)]
(os): Accept coff as an OS.

From-SVN: r8173

29 years ago(call): Use struct value pattern is struct size is not equal to zero instead of great...
Jim Wilson [Fri, 30 Sep 1994 00:05:20 +0000 (17:05 -0700)]
(call): Use struct value pattern is struct size is not equal to zero instead of greater than zero.

(call): Use struct value pattern is struct size is not
equal to zero instead of greater than zero.
(call+7, call+8): New patterns for untyped calls.
(untyped_call): Revise to emit explicit rtl for all operation.
Delete four old patterns that matched the unexpanded untyped_call
pattern.
(blockage): New pattern.
(flush_register_windows): Modify from 0 to 1.
(goto_handler_and_restore): Modify from 1 to 2.
(flush): Modify from 2 to 3.

From-SVN: r8172

29 years ago(sparc_initialize_trampoline): FLUSH is now 3 not 2.
Jim Wilson [Fri, 30 Sep 1994 00:04:04 +0000 (17:04 -0700)]
(sparc_initialize_trampoline): FLUSH is now 3 not 2.

From-SVN: r8171

29 years ago(result_vector): Use INCOMING_REGNO when !savep instead
Jim Wilson [Fri, 30 Sep 1994 00:02:36 +0000 (17:02 -0700)]
(result_vector): Use INCOMING_REGNO when !savep instead
of when savep.

From-SVN: r8170

29 years ago(emit_library_call): For FUNCTION_ARG_PASS_BY_REFERENCE,
Jim Wilson [Thu, 29 Sep 1994 23:59:45 +0000 (16:59 -0700)]
(emit_library_call): For FUNCTION_ARG_PASS_BY_REFERENCE,

pass address through force_operand before using it.

From-SVN: r8169

29 years ago(i960_setup_incoming_varargs): Store parameter registers
Jim Wilson [Thu, 29 Sep 1994 23:52:57 +0000 (16:52 -0700)]
(i960_setup_incoming_varargs): Store parameter registers
at proper offset in argument block.

From-SVN: r8168

29 years agostmt.c (expand_return): We have to be careful of cleanups that can be generated when...
Mike Stump [Thu, 29 Sep 1994 23:43:02 +0000 (23:43 +0000)]
stmt.c (expand_return): We have to be careful of cleanups that can be generated when...

        * stmt.c (expand_return): We have to be careful of cleanups that can
        be generated when expanding the return value, as they might otherwise
        wipe out the return value.

From-SVN: r8167

29 years ago(i[34]86:UNIX_SV:4.*:*): Remove "UNIX_SV" for Unixware; move DYNIX
Richard Kenner [Thu, 29 Sep 1994 22:47:30 +0000 (18:47 -0400)]
(i[34]86:UNIX_SV:4.*:*): Remove "UNIX_SV" for Unixware; move DYNIX
above this one now that this is wildcard.

From-SVN: r8166

29 years ago(struct option_map): Sort in alphabetical order.
Richard Kenner [Thu, 29 Sep 1994 22:24:38 +0000 (18:24 -0400)]
(struct option_map): Sort in alphabetical order.

(translate_options): Ignore option once an error occurs.
Fix error with reversed 'a' and 'o'.
Give error if specified abbreviation is unambiguous.

From-SVN: r8165

29 years agoexpr.c (do_jump): Handle cleanups in TRUTH_ANDIF_EXPR and TRUTH_ORIF_EXPR.
Mike Stump [Thu, 29 Sep 1994 20:45:05 +0000 (20:45 +0000)]
expr.c (do_jump): Handle cleanups in TRUTH_ANDIF_EXPR and TRUTH_ORIF_EXPR.

        * expr.c (do_jump): Handle cleanups in TRUTH_ANDIF_EXPR and
        TRUTH_ORIF_EXPR.

From-SVN: r8164

29 years ago*** empty log message ***
Michael Bushnell [Thu, 29 Sep 1994 20:16:09 +0000 (20:16 +0000)]
*** empty log message ***

From-SVN: r8163

29 years ago(convert_for_assignment): When converting object to union...
Richard Kenner [Thu, 29 Sep 1994 17:23:41 +0000 (13:23 -0400)]
(convert_for_assignment): When converting object to union...

(convert_for_assignment): When converting object to union, allow
converting the constant zero into a pointer member of the union.

From-SVN: r8162

29 years ago(convert_move): Added handling of PDImode conversions.
Richard Kenner [Wed, 28 Sep 1994 23:32:44 +0000 (19:32 -0400)]
(convert_move): Added handling of PDImode conversions.

From-SVN: r8161

29 years ago(PSImode): Widens to PDImode.
Richard Kenner [Wed, 28 Sep 1994 23:32:26 +0000 (19:32 -0400)]
(PSImode): Widens to PDImode.

From-SVN: r8160

29 years ago(FIXINCLUDES): Set to Makefile.in.
Richard Kenner [Wed, 28 Sep 1994 23:24:12 +0000 (19:24 -0400)]
(FIXINCLUDES): Set to Makefile.in.

From-SVN: r8159

29 years ago* except.c (register_exception_table): Use Pmode, not PTRmode.
Brendan Kehoe [Wed, 28 Sep 1994 23:19:20 +0000 (23:19 +0000)]
* except.c (register_exception_table): Use Pmode, not PTRmode.

From-SVN: r8158

29 years ago(trampoline_address): Add missing call to round_trampoline.
Richard Kenner [Wed, 28 Sep 1994 23:18:05 +0000 (19:18 -0400)]
(trampoline_address): Add missing call to round_trampoline.

From-SVN: r8157

29 years agoDo not emit \v, gas does not like it.
Michael Meissner [Wed, 28 Sep 1994 22:33:33 +0000 (22:33 +0000)]
Do not emit \v, gas does not like it.

From-SVN: r8156

29 years agoComment out loop which handled symbolic links to files
Ian Lance Taylor [Wed, 28 Sep 1994 18:31:04 +0000 (18:31 +0000)]
Comment out loop which handled symbolic links to files

From-SVN: r8155

29 years ago(COLLECT_SUPPRESS_OPTIONS): Define to "E".
Jason Merrill [Wed, 28 Sep 1994 00:11:55 +0000 (00:11 +0000)]
(COLLECT_SUPPRESS_OPTIONS): Define to "E".

From-SVN: r8154

29 years ago(main): Ignore options in COLLECT_SUPPRESS_OPTIONS
Jason Merrill [Wed, 28 Sep 1994 00:11:31 +0000 (00:11 +0000)]
(main): Ignore options in COLLECT_SUPPRESS_OPTIONS
        for the first link.

From-SVN: r8153

29 years ago(ENCODE_SECTION_INFO): Only calls may go through the PLT.
Richard Kenner [Tue, 27 Sep 1994 23:27:44 +0000 (19:27 -0400)]
(ENCODE_SECTION_INFO): Only calls may go through the PLT.

(ENCODE_SECTION_INFO): Only calls may go through the PLT. All address
loads, even function address loads, have to go through the GOT or
function addresses will not be unique.

From-SVN: r8152

29 years ago(newline_fix, name_newline_fix): Don't treat \r specially here; it only causes bugs.
Richard Kenner [Tue, 27 Sep 1994 23:19:54 +0000 (19:19 -0400)]
(newline_fix, name_newline_fix): Don't treat \r specially here; it only causes bugs.

(newline_fix, name_newline_fix): Don't treat \r specially here; it
only causes bugs.  This undoes the May 14 16:01:13 1990 change to
newline_fix and name_newline_fix.

From-SVN: r8151

29 years ago(ASM_OUTPUT_SOURCE_LINE): Add missing #undef.
Richard Kenner [Tue, 27 Sep 1994 23:02:45 +0000 (19:02 -0400)]
(ASM_OUTPUT_SOURCE_LINE): Add missing #undef.

From-SVN: r8150

29 years ago(expand_fix): Call emit_library_call_value.
Richard Kenner [Tue, 27 Sep 1994 22:32:07 +0000 (18:32 -0400)]
(expand_fix): Call emit_library_call_value.

From-SVN: r8149

29 years ago(warn_with_method): Make arg int, not char.
Richard Kenner [Tue, 27 Sep 1994 22:31:04 +0000 (18:31 -0400)]
(warn_with_method): Make arg int, not char.

From-SVN: r8148

29 years ago(n_occurrences): Make arg int, not char.
Richard Kenner [Tue, 27 Sep 1994 22:30:21 +0000 (18:30 -0400)]
(n_occurrences): Make arg int, not char.

From-SVN: r8147

29 years ago(optimize_bit_field): Put any insns made by change_address in front of INSN.
Richard Kenner [Tue, 27 Sep 1994 22:29:21 +0000 (18:29 -0400)]
(optimize_bit_field): Put any insns made by change_address in front of INSN.

(expand_function_end): Don't pass DECL_INITIAL to setjmp_protect if it is
error_mark_node.

From-SVN: r8146

29 years agorevert previous change
Brendan Kehoe [Tue, 27 Sep 1994 22:26:24 +0000 (18:26 -0400)]
revert previous change

From-SVN: r8145

29 years ago* Makefile.in, libgcc2.c (L_eh): some support routines for C++.
Mike Stump [Tue, 27 Sep 1994 19:42:40 +0000 (19:42 +0000)]
* Makefile.in, libgcc2.c (L_eh): some support routines for C++.

From-SVN: r8144

29 years agosearch.c (lookup_field): Return a NULL_TREE if XBASETYPE is itself null.
Brendan Kehoe [Tue, 27 Sep 1994 17:35:24 +0000 (17:35 +0000)]
search.c (lookup_field): Return a NULL_TREE if XBASETYPE is itself null.

        * search.c (lookup_field): Return a NULL_TREE if XBASETYPE is
        itself null.

From-SVN: r8143

29 years agoremove CONFIG_BROKETS
David J. MacKenzie [Mon, 26 Sep 1994 21:52:40 +0000 (21:52 +0000)]
remove CONFIG_BROKETS

From-SVN: r8130

29 years ago47th Cygnus<->FSF merge
Mike Stump [Mon, 26 Sep 1994 20:15:18 +0000 (20:15 +0000)]
47th Cygnus<->FSF merge

From-SVN: r8129

29 years agoAllow memory/memory DImode add/subtract.
Michael Meissner [Mon, 26 Sep 1994 10:44:49 +0000 (10:44 +0000)]
Allow memory/memory DImode add/subtract.

From-SVN: r8128

29 years agoFix prototype for invalidate.
Jim Wilson [Fri, 23 Sep 1994 23:15:54 +0000 (16:15 -0700)]
Fix prototype for invalidate.

From-SVN: r8127

29 years ago(LIB_SPEC): Remove macro.
Roland McGrath [Fri, 23 Sep 1994 23:02:58 +0000 (23:02 +0000)]
(LIB_SPEC): Remove macro.

From-SVN: r8126

29 years agoMake ebx a call clobbered register.
Michael Meissner [Fri, 23 Sep 1994 20:11:00 +0000 (20:11 +0000)]
Make ebx a call clobbered register.

From-SVN: r8125

29 years ago(invalidate): New parameter FULL_MODE. All callers changed.
Jim Wilson [Fri, 23 Sep 1994 19:54:07 +0000 (12:54 -0700)]
(invalidate): New parameter FULL_MODE.  All callers changed.

(set_nonvarying_address_components): Modify initial comment.
(cse_insn): When call invalidate for dest, use the actual dest not
inner_dest.

From-SVN: r8124

29 years ago(expand_divmod): Special case for signed CEIL_DIV_EXPR when divisor is
Richard Kenner [Thu, 22 Sep 1994 22:56:08 +0000 (18:56 -0400)]
(expand_divmod): Special case for signed CEIL_DIV_EXPR when divisor is
power of 2.

From-SVN: r8123

29 years ago(main): Discard the first executable once we've
Jason Merrill [Thu, 22 Sep 1994 17:14:46 +0000 (17:14 +0000)]
(main): Discard the first executable once we've
        exploited it.

From-SVN: r8122

29 years agoFix size_t, ptrdiff_t and wchar_t like fixincludes does.
Jason Merrill [Thu, 22 Sep 1994 17:14:05 +0000 (17:14 +0000)]
Fix size_t, ptrdiff_t and wchar_t like fixincludes does.

 Fix size_t, ptrdiff_t and wchar_t like fixincludes
        does.  Use extern inline rather than static inline in byteorder.h.

From-SVN: r8121

29 years agoTweaks for LynxOS 2.2.2
Ian Lance Taylor [Thu, 22 Sep 1994 15:38:17 +0000 (15:38 +0000)]
Tweaks for LynxOS 2.2.2

From-SVN: r8120

29 years ago(emit_call_1): Fix typo in last change.
Richard Kenner [Thu, 22 Sep 1994 11:18:25 +0000 (07:18 -0400)]
(emit_call_1): Fix typo in last change.

From-SVN: r8119

29 years agoadd convex c3* c4*
Chris Smith [Thu, 22 Sep 1994 04:27:58 +0000 (04:27 +0000)]
add convex c3* c4*

From-SVN: r8118

29 years ago(ASM_FILE_START): Write .set volatile.
Richard Kenner [Wed, 21 Sep 1994 19:59:04 +0000 (15:59 -0400)]
(ASM_FILE_START): Write .set volatile.

From-SVN: r8117

29 years ago(emit_call_1): Properly add a CLOBBER for sp to
Richard Kenner [Wed, 21 Sep 1994 19:00:00 +0000 (15:00 -0400)]
(emit_call_1): Properly add a CLOBBER for sp to
CALL_INSN_FUNCTION_USAGE.

From-SVN: r8116

29 years ago(mark_addressable): Give different error if trying to put object with volatile fields...
Richard Kenner [Wed, 21 Sep 1994 18:45:25 +0000 (14:45 -0400)]
(mark_addressable): Give different error if trying to put object with volatile fields into register...

(mark_addressable): Give different error if trying to put object with
volatile fields into register; don't use DECL_NAME.

From-SVN: r8115

29 years ago(eliminate_regs): Make test in LOAD_EXTEND_OP case more precise.
Jim Wilson [Wed, 21 Sep 1994 18:01:38 +0000 (11:01 -0700)]
(eliminate_regs): Make test in LOAD_EXTEND_OP case more precise.

From-SVN: r8114

29 years agoDon't remove empty directories until after removing DONE files
Ian Lance Taylor [Wed, 21 Sep 1994 15:33:52 +0000 (15:33 +0000)]
Don't remove empty directories until after removing DONE files

From-SVN: r8113

29 years ago(NO_{DOLLAR,DOT}_IN_LABEL): Define.
Richard Kenner [Wed, 21 Sep 1994 09:52:45 +0000 (05:52 -0400)]
(NO_{DOLLAR,DOT}_IN_LABEL): Define.

From-SVN: r8112

29 years ago(asm_insn_count): Handle ASM_INPUTs too.
Doug Evans [Wed, 21 Sep 1994 00:05:57 +0000 (00:05 +0000)]
(asm_insn_count): Handle ASM_INPUTs too.

From-SVN: r8111

29 years agoInitial revision
Richard Kenner [Tue, 20 Sep 1994 23:32:01 +0000 (19:32 -0400)]
Initial revision

From-SVN: r8110

29 years agoReplacement file, for as1750.
Richard Kenner [Tue, 20 Sep 1994 23:31:50 +0000 (19:31 -0400)]
Replacement file, for as1750.

From-SVN: r8109

29 years agoReplaced file, for as1750.
Richard Kenner [Tue, 20 Sep 1994 23:31:03 +0000 (19:31 -0400)]
Replaced file, for as1750.

From-SVN: r8108

29 years ago(eval_if_expression): Now returns HOST_WIDE_INT.
Richard Kenner [Tue, 20 Sep 1994 23:03:14 +0000 (19:03 -0400)]
(eval_if_expression): Now returns HOST_WIDE_INT.

(do_if, do_elif): Reflect new return value of functions.

From-SVN: r8107

29 years ago(HOST_WIDE_INT, HOST_BITS_PER_WIDE_INT): New macros.
Richard Kenner [Tue, 20 Sep 1994 23:02:37 +0000 (19:02 -0400)]
(HOST_WIDE_INT, HOST_BITS_PER_WIDE_INT): New macros.

(expression_value): Now HOST_WIDE_INT.
(parse_c_expression): Now returns HOST_WIDE_INT.

From-SVN: r8106

29 years ago(mode_mask_operand): Always return a value.
Richard Kenner [Tue, 20 Sep 1994 22:45:30 +0000 (18:45 -0400)]
(mode_mask_operand): Always return a value.

From-SVN: r8105

29 years ago(make_definition): Enable `-D' with macro arguments.
Richard Kenner [Tue, 20 Sep 1994 21:55:33 +0000 (17:55 -0400)]
(make_definition): Enable `-D' with macro arguments.

From-SVN: r8104

29 years ago(pop_function_context): Clear reg_renumber.
Richard Kenner [Tue, 20 Sep 1994 21:51:32 +0000 (17:51 -0400)]
(pop_function_context): Clear reg_renumber.

From-SVN: r8103

29 years ago(process_command): Add new switch, -dumpmachine.
Richard Kenner [Tue, 20 Sep 1994 21:49:35 +0000 (17:49 -0400)]
(process_command): Add new switch, -dumpmachine.

From-SVN: r8102

29 years ago(mips_output_external): Use ASM_OUTPUT_UNDEF_FUNCTION.
Jim Wilson [Tue, 20 Sep 1994 20:08:32 +0000 (13:08 -0700)]
(mips_output_external): Use ASM_OUTPUT_UNDEF_FUNCTION.

(mips_output_external_libcall): New function.
(mips_asm_file_end): Handle ASM_OUTPUT_UNDEF_FUNCTION.

From-SVN: r8101

29 years ago(ASM_OUTPUT_UNDEF_FUNCTION): Define.
Jim Wilson [Tue, 20 Sep 1994 20:08:07 +0000 (13:08 -0700)]
(ASM_OUTPUT_UNDEF_FUNCTION): Define.

(ASM_OUTPUT_EXTERNAL_LIBCALL): Define.
(ASM_DECLARE_FUNCTION_SIZE): Define.

From-SVN: r8100

29 years ago(sched_analyze_insn): Parameter loop_note type changed to rtx, and name changed to...
Jim Wilson [Tue, 20 Sep 1994 19:57:18 +0000 (12:57 -0700)]
(sched_analyze_insn): Parameter loop_note type changed to rtx, and name changed to loop_notes.

(sched_analyze_insn): Parameter loop_note type changed
to rtx, and name changed to loop_notes.  Code adding it to
REG_NOTES modified to account for type change.
(sched_analyze): Variable loop_note type changed to rtx, and name
changed to loop_notes.  Store LOOP_* REG_DEAD notes in it instead
of LOOP_* NOTE_LINE_NUMBER.
(schedule_block): Pass last not insn to emit_note_before call.

From-SVN: r8099

29 years agoRespin DI support to be combine friendly; Allow push of SF without temp reg; Fix...
Michael Meissner [Tue, 20 Sep 1994 18:36:51 +0000 (18:36 +0000)]
Respin DI support to be combine friendly; Allow push of SF without temp reg; Fix broken i386 untyped_call

From-SVN: r8098

29 years agoHandle a symlink to root/* from a subdirectory of a symlink to root/*
Ian Lance Taylor [Tue, 20 Sep 1994 16:22:36 +0000 (16:22 +0000)]
Handle a symlink to root/* from a subdirectory of a symlink to root/*

From-SVN: r8097

29 years agoPatches for HPUX, and SunOS4 (Japanese).
Per Bothner [Tue, 20 Sep 1994 01:28:35 +0000 (18:28 -0700)]
Patches for HPUX, and SunOS4 (Japanese).

From-SVN: r8096

29 years ago(fold): Handle COMPONENT_REFs involving CONSTRUCTORs.
Jason Merrill [Tue, 20 Sep 1994 00:32:29 +0000 (00:32 +0000)]
(fold): Handle COMPONENT_REFs involving CONSTRUCTORs.

From-SVN: r8095

29 years ago(load sf with update): Fix RTL typo.
Richard Kenner [Tue, 20 Sep 1994 00:25:22 +0000 (20:25 -0400)]
(load sf with update): Fix RTL typo.

From-SVN: r8094

29 years agoAdd format checking for `q' (quad) modifier.
Charles Hannum [Mon, 19 Sep 1994 12:46:40 +0000 (12:46 +0000)]
Add format checking for `q' (quad) modifier.

From-SVN: r8093