platform/upstream/gcc.git
29 years agoInclude "config/linux.h" instead of "linux.h", to avoid recursion.
Roland McGrath [Mon, 3 Apr 1995 04:08:34 +0000 (04:08 +0000)]
Include "config/linux.h" instead of "linux.h", to avoid recursion.

From-SVN: r9297

29 years ago(simplify_relational_operation): Don't simplify A-B for
Jim Wilson [Sun, 2 Apr 1995 21:34:42 +0000 (14:34 -0700)]
(simplify_relational_operation): Don't simplify A-B for
compare of A and B when the compare is unsigned.

From-SVN: r9296

29 years ago(stdio.h): BSDI 2.0 changed the spelling of _VA_LIST_ to
Richard Kenner [Sun, 2 Apr 1995 12:22:56 +0000 (08:22 -0400)]
(stdio.h): BSDI 2.0 changed the spelling of _VA_LIST_ to
_BSD_VA_LIST_.

From-SVN: r9295

29 years ago(default_compilers): Pass -W and -w to gnat1.
Richard Kenner [Sun, 2 Apr 1995 12:11:46 +0000 (08:11 -0400)]
(default_compilers): Pass -W and -w to gnat1.

From-SVN: r9294

29 years ago(STDC_VALUE): Add #undef.
Richard Kenner [Sun, 2 Apr 1995 11:57:23 +0000 (07:57 -0400)]
(STDC_VALUE): Add #undef.

From-SVN: r9293

29 years ago(chain_member_purpose): New function.
Richard Kenner [Sun, 2 Apr 1995 11:55:13 +0000 (07:55 -0400)]
(chain_member_purpose): New function.

From-SVN: r9292

29 years ago(ASM_FILE_START, LIB_SPEC): Delete from here.
Richard Kenner [Sun, 2 Apr 1995 11:54:48 +0000 (07:54 -0400)]
(ASM_FILE_START, LIB_SPEC): Delete from here.

From-SVN: r9291

29 years ago(RETURN_POPS_ARGS, ENCODE_SECTION_INFO): Call chain_member_purpose, not chain_member_...
Richard Kenner [Sun, 2 Apr 1995 11:54:18 +0000 (07:54 -0400)]
(RETURN_POPS_ARGS, ENCODE_SECTION_INFO): Call chain_member_purpose, not chain_member_value.

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

From-SVN: r9290

29 years agoavoid spurious signed/unsigned comparison warnings.
Jason Merrill [Sat, 1 Apr 1995 20:18:49 +0000 (20:18 +0000)]
avoid spurious signed/unsigned comparison warnings.

From-SVN: r9289

29 years ago(SHELL): New definition.
Richard Kenner [Sat, 1 Apr 1995 14:46:59 +0000 (09:46 -0500)]
(SHELL): New definition.

From-SVN: r9288

29 years agoRemove unneeded fixes relating to __stdcall.
Richard Kenner [Sat, 1 Apr 1995 14:45:31 +0000 (09:45 -0500)]
Remove unneeded fixes relating to __stdcall.

From-SVN: r9287

29 years agoRemove unneeded #define's for non-ANSI functions.
Richard Kenner [Sat, 1 Apr 1995 14:45:11 +0000 (09:45 -0500)]
Remove unneeded #define's for non-ANSI functions.

From-SVN: r9286

29 years ago(LIB_SPEC): Add OLDNAMES.LIB.
Richard Kenner [Sat, 1 Apr 1995 14:44:55 +0000 (09:44 -0500)]
(LIB_SPEC): Add OLDNAMES.LIB.

From-SVN: r9285

29 years ago(CPP_PREDEFINES): Add definitions for __stdcall and __cdecl.
Richard Kenner [Sat, 1 Apr 1995 14:44:35 +0000 (09:44 -0500)]
(CPP_PREDEFINES): Add definitions for __stdcall and __cdecl.

From-SVN: r9284

29 years ago(cse_insn): When emitting a BARRIER, don't put it after a deleted
Richard Kenner [Sat, 1 Apr 1995 14:36:47 +0000 (09:36 -0500)]
(cse_insn): When emitting a BARRIER, don't put it after a deleted
insn.

From-SVN: r9283

29 years ago(push_reload): Initialize secondary_{in,out}_icode.
Richard Kenner [Sat, 1 Apr 1995 13:50:50 +0000 (08:50 -0500)]
(push_reload): Initialize secondary_{in,out}_icode.

From-SVN: r9282

29 years ago(print_multilib_info): Don't use LAST_PATH if not set.
Richard Kenner [Sat, 1 Apr 1995 13:25:16 +0000 (08:25 -0500)]
(print_multilib_info): Don't use LAST_PATH if not set.

From-SVN: r9281

29 years ago(extv, extzv): Don't use immediate value for operand 1.
Richard Kenner [Sat, 1 Apr 1995 13:15:54 +0000 (08:15 -0500)]
(extv, extzv): Don't use immediate value for operand 1.

From-SVN: r9280

29 years ago(expand_asm_operands): Properly ignore invalid reg in clobber.
Richard Kenner [Sat, 1 Apr 1995 12:48:19 +0000 (07:48 -0500)]
(expand_asm_operands): Properly ignore invalid reg in clobber.

From-SVN: r9279

29 years agoGeneral code cleanup.
Richard Kenner [Sat, 1 Apr 1995 12:02:06 +0000 (07:02 -0500)]
General code cleanup.

Add prototypes for static functions.
Remove unnecessary casts to (char *); add casts to (U_CHAR *).
Add parentheses suggested by `gcc -Wparentheses'.
Rename local variables as suggested by `gcc -Wshadow'.
<fcntl.h>, <stdlib.h>, <string.h>, <unistd.h>: New includes.
<sys/time.h>, <sys/resource.h>: Include only if defined(RLIMIT_STACK).
<time.h>: Include, unless <sys/time.h> already does.
(HAVE_FCNTL_H, HAVE_STDLIB_H, HAVE_SYS_TIME_H): New symbols.
(HAVE_UNISTD_H, STDC_HEADERS, TIME_WITH_SYS_TIME): Likewise.
(__attribute__, PROTO, VA_START, PRINTF_ALIST, PRINTF_DCL): New macros.
(PRINTF_PROTO{,_1,_2,_3}, DO_PROTO): Likewise.
(bcopy, bzero, bcmp): If #defined by configuration file, use that.
If STDC_HEADERS is defined, use standard C functions.
If BSTRING is defined, or USG and VMS are not defined, use
the C library.  Otherwise, use my_bcopy, my_bzero, my_bcmp.
(localtime): Remove no-longer-necessary explicit declaration.
(getenv, index, rindex): Don't declare explicitly if the appropriate system
eader should declare it.
(fdopen): Remove no-longer-used declaration.
(vprintf): Define a subsitute macro if !defined(HAVE_VPRINTF).
(main): Replace `fdopen (dup (fileno (stdout)), "w"))' with `stdout'.
(get_lintcmd, rescan, create_definition): Use bcmp instead of strncmp when both
operands are known to be free of null bytes.
(check_macro_name, compare_defs, collect_expansion): Likewise.
(do_assert, compare_token_lists, assertion_lookup, do_line): Likewise.
(skip_if_group, lookup): Likewise.
(rescan): Remove unused label `startagain'.
Abort instead of printing nonsense if the stack is corrupted when there was an
unterminated successful conditional.
(pcfinclude): Include explicit double-cast through GENERICPTR to identify
particularly egregious type puns.
(create_definition, do_define, check_macro_name): Use %.*s printf format to
avoid painful copying-and-casting.
(do_once): Return void, not (unused) int.
(do_ident, do_pragma, do_sccs): Accept extra arguments so that all
directive-handler's types match.
(do_sccs): Define only if SCCS_DIRECTIVE is defined.
(skip_if_group, dump_single_macro): Add `default: break;' to keep -Wswitch
happy.
(error, warning, error_with_line, vwarning_with_line, pedwarn): Use
stdarg/vararg/vfprintf instead of passing bogus char * args around.
(pedwarn_with_line, pedwarn_with_file_and_line, fatal):  Likewise.
(verror, vwarning, verror_with_line, vwarning_with_line): New fcns.
(dump_single_macro): Abort if ap points to garbage.
(make_definition, make_undef, make_assertion): Parameter now char *.
(xmalloc, xrealloc, xcalloc, savestring, index0): Make sizes size_t
instead of unsigned; make pointer parameters GENERICPTR, not char *.
(xcalloc): Use bzero to clear memory instead of using own loop.

From-SVN: r9278

29 years agoRemove #include of machine/ansi.h.
Richard Kenner [Fri, 31 Mar 1995 23:34:12 +0000 (18:34 -0500)]
Remove #include of machine/ansi.h.

From-SVN: r9277

29 years ago(umul_ppmm mc68000): Use %# instead of #.
Ken Raeburn [Fri, 31 Mar 1995 16:37:52 +0000 (16:37 +0000)]
(umul_ppmm mc68000): Use %# instead of #.

From-SVN: r9276

29 years agoAdd -fpack-struct.
Michael Meissner [Fri, 31 Mar 1995 14:35:03 +0000 (14:35 +0000)]
Add -fpack-struct.

From-SVN: r9275

29 years agoInitial revision
Richard Kenner [Fri, 31 Mar 1995 13:40:10 +0000 (08:40 -0500)]
Initial revision

From-SVN: r9274

29 years agoFix premature close comment.
Richard Kenner [Fri, 31 Mar 1995 13:26:01 +0000 (08:26 -0500)]
Fix premature close comment.

From-SVN: r9273

29 years ago(expand_asm_operands): Properly handle output that can't be directly
Richard Kenner [Fri, 31 Mar 1995 13:19:01 +0000 (08:19 -0500)]
(expand_asm_operands): Properly handle output that can't be directly
written into.

From-SVN: r9272

29 years ago(init_attributes): A_FORMAT is only for decls.
Richard Kenner [Fri, 31 Mar 1995 12:26:28 +0000 (07:26 -0500)]
(init_attributes): A_FORMAT is only for decls.

From-SVN: r9271

29 years ago(structsp): Correct error in last change.
Richard Kenner [Fri, 31 Mar 1995 12:26:06 +0000 (07:26 -0500)]
(structsp): Correct error in last change.

From-SVN: r9270

29 years agoRemove explicit 0-initializations of static variables.
Jason Merrill [Thu, 30 Mar 1995 23:51:30 +0000 (23:51 +0000)]
Remove explicit 0-initializations of static variables.

From-SVN: r9269

29 years ago(get_last_value): Revert back to use prev_nonnote_insn instead of prev_real_insn.
Jim Wilson [Thu, 30 Mar 1995 23:34:12 +0000 (15:34 -0800)]
(get_last_value): Revert back to use prev_nonnote_insn instead of prev_real_insn.

(get_last_value): Revert back to use prev_nonnote_insn
instead of prev_real_insn.  Modify test that ignores USE insns.

From-SVN: r9268

29 years ago(SELECT_SECTION): Apply constant DECL_INITIAL test only to DECLs.
Jim Wilson [Thu, 30 Mar 1995 23:25:51 +0000 (15:25 -0800)]
(SELECT_SECTION): Apply constant DECL_INITIAL test only to DECLs.

From-SVN: r9267

29 years ago(warn_if_unused_value): Add declaration.
Richard Kenner [Thu, 30 Mar 1995 23:22:33 +0000 (18:22 -0500)]
(warn_if_unused_value): Add declaration.

From-SVN: r9266

29 years ago(make warn_if_unused_value): No longer static.
Richard Kenner [Thu, 30 Mar 1995 23:22:05 +0000 (18:22 -0500)]
(make warn_if_unused_value): No longer static.

From-SVN: r9265

29 years ago(internal_build_compound_expr): Warn if LHS of comma expression has no side effects...
Richard Kenner [Thu, 30 Mar 1995 23:21:34 +0000 (18:21 -0500)]
(internal_build_compound_expr): Warn if LHS of comma expression has no side effects...

(internal_build_compound_expr): Warn if LHS of comma expression has no
side effects, or computes value which is not used.

From-SVN: r9264

29 years ago(allocate_dynamic_stack_space): Test STACK_BOUNDARY against BIGGEST_ALIGNMENT at...
Jim Wilson [Thu, 30 Mar 1995 23:14:37 +0000 (15:14 -0800)]
(allocate_dynamic_stack_space): Test STACK_BOUNDARY against BIGGEST_ALIGNMENT at run time instead of at compile time.

(allocate_dynamic_stack_space): Test STACK_BOUNDARY against
BIGGEST_ALIGNMENT at run time instead of at compile time.  Give
MUST_ALIGN macro a value, and test this value in if statements.

From-SVN: r9263

29 years ago(valid_machine_attribute): Now receive name and args.
Richard Kenner [Thu, 30 Mar 1995 13:59:39 +0000 (08:59 -0500)]
(valid_machine_attribute): Now receive name and args.

From-SVN: r9262

29 years ago(enum attrs): New enum class.
Richard Kenner [Thu, 30 Mar 1995 13:59:11 +0000 (08:59 -0500)]
(enum attrs): New enum class.

(attrtab, attrtab_idx): New variables.
(add_attribute, init_attributes): New functions.
(decl_attributes): Major rewrite.

From-SVN: r9261

29 years agoNow have 27 shift/reduce conflicts.
Richard Kenner [Thu, 30 Mar 1995 13:58:33 +0000 (08:58 -0500)]
Now have 27 shift/reduce conflicts.

(attribute_list): Just make chain of all attributes.
(attrib): Consistently put name as PURPOSE, args, if any, as VALUE.
(structsp): Allow attributes on any struct or union.

From-SVN: r9260

29 years agoUse the phrase `preprocessing directive' consistently.
Richard Kenner [Thu, 30 Mar 1995 12:28:26 +0000 (07:28 -0500)]
Use the phrase `preprocessing directive' consistently.

From-SVN: r9259

29 years ago(handle_directive, do_line, skip_if_group): Use the phrase `preprocessing directive...
Richard Kenner [Thu, 30 Mar 1995 12:27:50 +0000 (07:27 -0500)]
(handle_directive, do_line, skip_if_group): Use the phrase `preprocessing directive' consistently.

(handle_directive, do_line, skip_if_group): Use the phrase `preprocessing
directive' consistently.
(output_line_directive): Renamed from output_line_command.
(no_line_directives): Renamed from no_line_commands.

From-SVN: r9258

29 years ago(rescan): Don't recognize preprocessing directives within macro args.
Richard Kenner [Thu, 30 Mar 1995 12:19:57 +0000 (07:19 -0500)]
(rescan): Don't recognize preprocessing directives within macro args.

Warn if one is found.

From-SVN: r9257

29 years agoExtensive modifications to use ELF format as default.
Richard Kenner [Thu, 30 Mar 1995 11:20:09 +0000 (06:20 -0500)]
Extensive modifications to use ELF format as default.

(LIB_SPEC): Don't use libc_p.a for -p. don't use libg.a unless for -ggdb.
(LINUX_DEFAULT_ELF): Defined.

From-SVN: r9256

29 years agoInitial revision
Richard Kenner [Thu, 30 Mar 1995 11:18:41 +0000 (06:18 -0500)]
Initial revision

From-SVN: r9255

29 years ago* libgcc2.c (__throw_type_match): Update to use new calling convention.
Mike Stump [Thu, 30 Mar 1995 00:10:54 +0000 (00:10 +0000)]
* libgcc2.c (__throw_type_match): Update to use new calling convention.

From-SVN: r9254

29 years ago(process_command): Delete code modifying gcc_exec_prefix.
Jim Wilson [Wed, 29 Mar 1995 23:10:28 +0000 (15:10 -0800)]
(process_command): Delete code modifying gcc_exec_prefix.

(main): Put it here after last use of gcc_exec_prefix.  For cross
compiler, set startfile_prefixes if gcc_exec_prefix is set and
standard_startfile_prefix is a relative path.

From-SVN: r9253

29 years ago(make_compound_operation, AND case): Undo July 7, 1994
Jim Wilson [Wed, 29 Mar 1995 23:02:10 +0000 (15:02 -0800)]
(make_compound_operation, AND case): Undo July 7, 1994
change.

From-SVN: r9252

29 years ago(call_internal1, call_value_internal1): Move %* from start
Jim Wilson [Wed, 29 Mar 1995 22:53:59 +0000 (14:53 -0800)]
(call_internal1, call_value_internal1): Move %* from start
of assembler output to immediately before the jal.

From-SVN: r9251

29 years ago(function_prologue): Put SDB_DEBUGGING_INFO ifdef around code for SDB_DEBUG support.
Jim Wilson [Wed, 29 Mar 1995 22:44:35 +0000 (14:44 -0800)]
(function_prologue): Put SDB_DEBUGGING_INFO ifdef around code for SDB_DEBUG support.

(function_prologue): Put SDB_DEBUGGING_INFO ifdef around
code for SDB_DEBUG support.
(mips_select_rtx_section, mips_select_section): Change rdata_section
to READONLY_DATA_SECTION and sdata_section to SMALL_DATA_SECTION.

From-SVN: r9250

29 years ago(SMALL_DATA_SECTION): Define.
Jim Wilson [Wed, 29 Mar 1995 22:43:49 +0000 (14:43 -0800)]
(SMALL_DATA_SECTION): Define.

From-SVN: r9249

29 years ago(mark_referenced_resources): Make setjmp use all registers.
Jim Wilson [Wed, 29 Mar 1995 22:38:28 +0000 (14:38 -0800)]
(mark_referenced_resources): Make setjmp use all registers.

From-SVN: r9248

29 years ago(mark_used_regs, case SUBREG): Only fall through to REG case
Jim Wilson [Wed, 29 Mar 1995 22:34:41 +0000 (14:34 -0800)]
(mark_used_regs, case SUBREG): Only fall through to REG case
if operand is a REG.

From-SVN: r9247

29 years ago(CPP_PREDEFINES): Add -D__SVR4.
Jim Wilson [Wed, 29 Mar 1995 22:25:58 +0000 (14:25 -0800)]
(CPP_PREDEFINES): Add -D__SVR4.

From-SVN: r9246

29 years ago(andcosts): Modify costs to match the hardware, and add
Jim Wilson [Wed, 29 Mar 1995 21:58:12 +0000 (13:58 -0800)]
(andcosts): Modify costs to match the hardware, and add
explanatory comments.

From-SVN: r9245

29 years ago61st Cygnus<->FSF merge
Mike Stump [Wed, 29 Mar 1995 20:32:43 +0000 (20:32 +0000)]
61st Cygnus<->FSF merge

From-SVN: r9244

29 years ago(TARGET_SWITCHES): Make -mold-align set TARGET_FLAG_STRICT_ALIGN.
Jim Wilson [Wed, 29 Mar 1995 19:53:08 +0000 (11:53 -0800)]
(TARGET_SWITCHES): Make -mold-align set TARGET_FLAG_STRICT_ALIGN.

(TARGET_SWITCHES): Make -mold-align set
TARGET_FLAG_STRICT_ALIGN.
(STRICT_ALIGNMENT): Test TARGET_STRICT_ALIGN.

From-SVN: r9243

29 years agoDo not move float values through memory to get to/from gp registers if -msoft-float.
Michael Meissner [Wed, 29 Mar 1995 19:38:55 +0000 (19:38 +0000)]
Do not move float values through memory to get to/from gp registers if -msoft-float.

From-SVN: r9242

29 years ago(decl_attributes): Clean up test for __mode__.
Richard Kenner [Wed, 29 Mar 1995 11:47:28 +0000 (06:47 -0500)]
(decl_attributes): Clean up test for __mode__.

From-SVN: r9241

29 years ago(initdcl): Only call decl_attributes once.
Richard Kenner [Wed, 29 Mar 1995 11:47:07 +0000 (06:47 -0500)]
(initdcl): Only call decl_attributes once.

From-SVN: r9240

29 years ago(adddi3): Don't treat two non-equal MEMs as non-aliasing.
Richard Kenner [Tue, 28 Mar 1995 13:34:23 +0000 (08:34 -0500)]
(adddi3): Don't treat two non-equal MEMs as non-aliasing.

From-SVN: r9239

29 years ago(CONSTANT_ADDRESS_P): Provide consistent definition.
Richard Kenner [Tue, 28 Mar 1995 13:20:42 +0000 (08:20 -0500)]
(CONSTANT_ADDRESS_P): Provide consistent definition.

From-SVN: r9238

29 years ago(do_xifdef, do_endif): Remove unnecessary pointer comparisons.
Richard Kenner [Tue, 28 Mar 1995 12:26:21 +0000 (07:26 -0500)]
(do_xifdef, do_endif): Remove unnecessary pointer comparisons.

From-SVN: r9237

29 years ago(preserve_temp_slots): Clear ADDR_TAKEN on item that we are
Richard Kenner [Tue, 28 Mar 1995 01:45:05 +0000 (20:45 -0500)]
(preserve_temp_slots): Clear ADDR_TAKEN on item that we are
preserving.

From-SVN: r9236

29 years ago(expand_call, store_one_arg): Don't set KEEP in calls to
Richard Kenner [Tue, 28 Mar 1995 01:44:33 +0000 (20:44 -0500)]
(expand_call, store_one_arg): Don't set KEEP in calls to
assign_stack_temp.

From-SVN: r9235

29 years agoAdd support for mult instruction in 64 bit mode
Ian Lance Taylor [Mon, 27 Mar 1995 19:39:04 +0000 (19:39 +0000)]
Add support for mult instruction in 64 bit mode

From-SVN: r9234

29 years agoRemoved __NetBSD__ from conditional.
Richard Kenner [Mon, 27 Mar 1995 12:15:55 +0000 (07:15 -0500)]
Removed __NetBSD__ from conditional.

Declare strerror if HAVE_STRERROR is defined; otherwise declare sys_errlist
and sys_nerr.
(my_strerror): New function.

From-SVN: r9233

29 years agoimp@village.org
Warner Losh [Mon, 27 Mar 1995 12:15:10 +0000 (07:15 -0500)]
imp@village.org

From-SVN: r9232

29 years ago(LIB_SPEC): Don't try to link with libraries we
Jason Merrill [Sat, 25 Mar 1995 02:06:54 +0000 (02:06 +0000)]
(LIB_SPEC): Don't try to link with libraries we
>         know only exist in archive form unless -static.

From-SVN: r9231

29 years ago60th Cygnus<->FSF merge
Mike Stump [Fri, 24 Mar 1995 22:18:53 +0000 (22:18 +0000)]
60th Cygnus<->FSF merge

From-SVN: r9230

29 years ago(multilib.h): Depend on Makefile, not config.status.
Doug Evans [Fri, 24 Mar 1995 21:11:21 +0000 (21:11 +0000)]
(multilib.h): Depend on Makefile, not config.status.

From-SVN: r9229

29 years agoLet user choice of -mmultiple always override processor default.
Michael Meissner [Fri, 24 Mar 1995 20:09:42 +0000 (20:09 +0000)]
Let user choice of -mmultiple always override processor default.

From-SVN: r9228

29 years agova-i960.h (varargs va_start): Save g14 explicitly.
Doug Evans [Thu, 23 Mar 1995 02:42:02 +0000 (02:42 +0000)]
va-i960.h (varargs va_start): Save g14 explicitly.

* ginclude/va-i960.h (varargs va_start): Save g14 explicitly.
Account for arguments preceding va_alist.

From-SVN: r9227

29 years agoi960.c (i960_function_arg_advance): Ensure all regs marked as used if stack is also...
Doug Evans [Thu, 23 Mar 1995 02:41:36 +0000 (02:41 +0000)]
i960.c (i960_function_arg_advance): Ensure all regs marked as used if stack is also used (for va_start).

* i960/i960.c (i960_function_arg_advance): Ensure all regs marked
as used if stack is also used (for va_start).
(i960_setup_incoming_varargs): Rewrite to be similar to Intel's
version, but don't allocate reg block unless necessary.

From-SVN: r9226

29 years ago59th Cygnus<->FSF merge
Mike Stump [Thu, 23 Mar 1995 00:44:31 +0000 (00:44 +0000)]
59th Cygnus<->FSF merge

From-SVN: r9225

29 years ago(udivsi3): Don't clobber register 6.
Jim Wilson [Wed, 22 Mar 1995 22:57:33 +0000 (14:57 -0800)]
(udivsi3): Don't clobber register 6.

(udivsi3, divsi3, mulsi3_call): Use a pseudo-reg with regclass 'z'
for output rather than hard register 0.
(block_move_real): Don't clobber registers 4 and 5.

From-SVN: r9224

29 years agoCorrect comment.
Jim Wilson [Wed, 22 Mar 1995 22:56:26 +0000 (14:56 -0800)]
Correct comment.

From-SVN: r9223

29 years ago(singlemove_string): Handle SFmode constants again. Simplify.
Torbjorn Granlund [Wed, 22 Mar 1995 21:22:57 +0000 (21:22 +0000)]
(singlemove_string): Handle SFmode constants again.  Simplify.

(zdepi_cint_p): Make some variables HOST_WIDE_INT.
(lhs_lshift_cint_operand): Likewise.
(output_and): Likewise.
(output_ior): Likewise.

From-SVN: r9222

29 years ago(mips_select_section): Apply constant DEC_INITIAL tests
Jim Wilson [Wed, 22 Mar 1995 21:01:51 +0000 (13:01 -0800)]
(mips_select_section): Apply constant DEC_INITIAL tests
only to VAR_DECLs.

From-SVN: r9221

29 years ago(rm400, rm600): New machine names.
Richard Stallman [Wed, 22 Mar 1995 08:54:39 +0000 (08:54 +0000)]
(rm400, rm600): New machine names.

(sinix5.*, sinix): New os aliases.
(mips-siemens): Default os to sysv4.

From-SVN: r9219

29 years agoMerged in earlier cccp.c changes
Per Bothner [Wed, 22 Mar 1995 01:06:47 +0000 (17:06 -0800)]
Merged in earlier cccp.c changes

From-SVN: r9218

29 years agoMerged in earlier cccp.c changes.
Per Bothner [Wed, 22 Mar 1995 01:05:16 +0000 (17:05 -0800)]
Merged in earlier cccp.c changes.

From-SVN: r9217

29 years ago* x-pa (CC): Add "-Dbsd4_4".
Jeff Law [Tue, 21 Mar 1995 05:11:28 +0000 (22:11 -0700)]
* x-pa (CC): Add "-Dbsd4_4".

From-SVN: r9216

29 years ago(print_error_function): New function hook.
Per Bothner [Tue, 21 Mar 1995 02:44:26 +0000 (18:44 -0800)]
(print_error_function):  New function hook.

(default_print_error_function):  New function.  Default value
of print_error_function.  Code moved here from report_error_function.
(report_error_function):  Use print_error_function hook.

From-SVN: r9215

29 years ago(do_xifdef): Handle c++ comments.
Doug Evans [Tue, 21 Mar 1995 01:27:13 +0000 (01:27 +0000)]
(do_xifdef): Handle c++ comments.

(do_endif): Likewise.

From-SVN: r9214

29 years ago(fixup_gotos): Add missing call from last change.
Richard Kenner [Mon, 20 Mar 1995 13:07:11 +0000 (08:07 -0500)]
(fixup_gotos): Add missing call from last change.

From-SVN: r9213

29 years agoPut Alpha-specific decls before #include of runtime.h.
Richard Kenner [Mon, 20 Mar 1995 13:03:42 +0000 (08:03 -0500)]
Put Alpha-specific decls before #include of runtime.h.

From-SVN: r9212

29 years ago(EXTRA_SECTIONS): Write zeros first time in .rdata.
Richard Kenner [Mon, 20 Mar 1995 12:57:56 +0000 (07:57 -0500)]
(EXTRA_SECTIONS): Write zeros first time in .rdata.

From-SVN: r9211

29 years ago(movsi): Allow FP regs and add case for store of FP reg.
Richard Kenner [Sat, 18 Mar 1995 22:00:29 +0000 (17:00 -0500)]
(movsi): Allow FP regs and add case for store of FP reg.

(movsi): Allow FP regs and add case for store of FP reg.  Remove cvtlq
from MEM to FP reg case.

From-SVN: r9210

29 years ago(SECONDARY_{INPUT,OUTPUT}_RELOAD_CLASS): Need GENERAL_REGS for paradoxical SUBREG...
Richard Kenner [Sat, 18 Mar 1995 21:59:49 +0000 (16:59 -0500)]
(SECONDARY_{INPUT,OUTPUT}_RELOAD_CLASS): Need GENERAL_REGS for paradoxical SUBREG and FLOAT_REGS.

(SECONDARY_{INPUT,OUTPUT}_RELOAD_CLASS): Need GENERAL_REGS for
paradoxical SUBREG and FLOAT_REGS.
(SECONDARY_NEEDED_MODE): Use actual mode for 4 bytes or wider.

From-SVN: r9209

29 years ago(gen_reload): Handle paradoxical SUBREGs.
Richard Kenner [Sat, 18 Mar 1995 21:59:10 +0000 (16:59 -0500)]
(gen_reload): Handle paradoxical SUBREGs.

From-SVN: r9208

29 years ago(push_reload): Reload a SUBREG if paradoxical and class is
Richard Kenner [Sat, 18 Mar 1995 21:58:30 +0000 (16:58 -0500)]
(push_reload): Reload a SUBREG if paradoxical and class is
CLASS_CANNOT_CHANGE_SIZE.

From-SVN: r9207

29 years ago(gen_lowpart_for_combine): Set reg_changes_size, if needed.
Richard Kenner [Sat, 18 Mar 1995 21:57:49 +0000 (16:57 -0500)]
(gen_lowpart_for_combine): Set reg_changes_size, if needed.

From-SVN: r9206

29 years ago(mark_used_regs, case SUBREG): Set reg_changes_size even for integer
Richard Kenner [Sat, 18 Mar 1995 21:57:23 +0000 (16:57 -0500)]
(mark_used_regs, case SUBREG): Set reg_changes_size even for integer
modes.

From-SVN: r9205

29 years ago(fixup_gotos): Do a cleanup for a block when it is exited even if
Richard Kenner [Sat, 18 Mar 1995 21:42:35 +0000 (16:42 -0500)]
(fixup_gotos): Do a cleanup for a block when it is exited even if
label if not defined yet.

From-SVN: r9204

29 years ago(emit_insns_after): Add declaration.
Richard Kenner [Sat, 18 Mar 1995 21:41:25 +0000 (16:41 -0500)]
(emit_insns_after): Add declaration.

From-SVN: r9203

29 years ago(pop_function_context): Fix error in last change; reference old value
Richard Kenner [Sat, 18 Mar 1995 21:37:13 +0000 (16:37 -0500)]
(pop_function_context): Fix error in last change; reference old value
of current_function_decl before we modify it.

From-SVN: r9202

29 years agoFix -Wreturn-type for inlines.
Jason Merrill [Sat, 18 Mar 1995 11:43:35 +0000 (11:43 +0000)]
Fix -Wreturn-type for inlines.

From-SVN: r9201

29 years ago* libgcc2.c (__register_exceptions): Handle empty tables.
Mike Stump [Sat, 18 Mar 1995 02:31:09 +0000 (02:31 +0000)]
* libgcc2.c (__register_exceptions): Handle empty tables.

From-SVN: r9200

29 years ago(winnt_function_prologue): Deleted.
Richard Kenner [Fri, 17 Mar 1995 16:48:28 +0000 (11:48 -0500)]
(winnt_function_prologue): Deleted.

(gen_stdcall_suffix): New function.

From-SVN: r9199

29 years agoTweak LINK_SPEC
Jason Merrill [Fri, 17 Mar 1995 02:38:52 +0000 (02:38 +0000)]
Tweak LINK_SPEC

From-SVN: r9198

29 years agoMove SunOS 4 assembler flags from default_compilers into ASM_SPEC.
Jason Merrill [Thu, 16 Mar 1995 23:18:10 +0000 (23:18 +0000)]
Move SunOS 4 assembler flags from default_compilers into ASM_SPEC.

From-SVN: r9197