mirror/gcc
2
0
Fork 0
mirror of git://gcc.gnu.org/git/gcc.git synced 2024-12-30 07:34:39 +08:00
Code Issues Packages Projects Releases Wiki Activity
44,842 Commits 73 Branches 201 Tags 2.1 GiB
57016b4723
Commit Graph

44842 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Phil Edwards
0053afb965 documentation.html: Update doxygen links for 3.2. 
2002-08-15  Phil Edwards  <pme@gcc.gnu.org>

	* docs/html/documentation.html:  Update doxygen links for 3.2.

From-SVN: r56357
 2002-08-15 20:19:11 +00:00
Douglas B Rupp
702ada3d94 dbxout.c (dbx_debug_hooks): Update end_prologue, end_epilogue. 
* dbxout.c (dbx_debug_hooks): Update end_prologue, end_epilogue.
	(xcoff_debug_hooks): Update end_prologue.
	* debug.c (do_nothing_debug_hooks): Update end_prologue, end_epilogue.
	* debug.h (end_prologue): Add file arg.
	(end_epilogue): Add line and file args.
	(dwarf2out_end_epilogue): Add line and file args.
	(vmsdbgout_after_prologue): Remove.
	* dwarf2out.c (dwarf2out_end_epilogue): Add line and file args.
	(dwarf2_debug_hooks): Update end_prologue.
	* dwarfout.c (dwarfout_end_epilogue): Add line and file args.
	(dwarfout_end_prologue): Add file arg.
	* final.c (vmsdbgout_after_prologue): Remove
	(final_end_function): Update end_epilogue call.
	(final_scan_insn): Update end_prologue call.
	* sdbout.c (sdbout_end_epilogue): Add line and file args.
	(sdbout_end_prologue): Add file arg.
	(sdb_debug_hooks): Update end_prologue.
	(sdb_begin_prologue): Update sdbout_end_prologue call.
	* vmsdbgout.c (vmsdbg_debug_hooks): Add vmsdbgout_end_prologue,
	vmsdbgout_end_function.
	(vmsdbgout_end_prologue): New function renamed from
	vmsdbgout_after_prologue. Call vmsdbgout_source_line.
	(vmsdbgout_end_function): New function.
	(vmsdbgout_end_epilogue): Add line and file args. Call
	vmsdbgout_source_line.
	(write_pclines): Write only valid line numbers.
	(write_srccorr): Don't write source correlation records if 0 lines.
	* xcoffout.c (xcoffout_end_epilogue): Add line and file args.

From-SVN: r56356
 2002-08-15 19:59:29 +00:00
Steve Ellcey
cb94b1559a unwind-cxx.h (__cxa_exception): Change catchTemp type from void* to _Unwind_Ptr. 
* libstdc++-v3/libsupc++/unwind-cxx.h (__cxa_exception):
	Change catchTemp type from void* to _Unwind_Ptr.
	* libstdc++-v3/libsupc++/eh_personality.cc (PERSONALITY_FUNCTION):
	Do not cast landing_pad or base_of_encoded_value to (void *).
	* libstdc++-v3/libsupc++/eh_throw.cc (__gxx_exception_cleanup):
	Accept _URC_NO_REASON as a valid reason code.

From-SVN: r56352
 2002-08-15 18:05:41 +00:00
Steve Ellcey
9ef30f834e unwind.h (_Unwind_Ptr): Make 64 bits on IA64 HP-UX. 
* gcc/unwind.h (_Unwind_Ptr): Make 64 bits on IA64 HP-UX.
	(_Unwind_Internal_Ptr): 32 bit version for use in
	read_encoded_value_with_base.
	* gcc/unwind-pe.h (read_encoded_value_with_base): Use
	_Unwind_Internal_Ptr instead of _Unwind_Ptr in order to get the
	right size.

From-SVN: r56351
 2002-08-15 18:01:30 +00:00
Kaveh R. Ghazi
f7043461db loop.c (scan_loop, [...]): Cast to avoid signed/unsigned warnings. 
* loop.c (scan_loop, move_movables, count_one_set): Cast to avoid
	signed/unsigned warnings.

	* regclass.c (init_reg_sets_1, choose_hard_reg_mode,
	record_reg_classes): Likewise.

	* reload.c (reload_inner_reg_of_subreg, push_reload,
	find_reloads_address_1): Likewise.

From-SVN: r56350
 2002-08-15 17:44:10 +00:00
David Edelsohn
b4d330e163 rs6000.c (output_mi_thunk): Return to function section on TARGET_ELF. 
* rs6000.c (output_mi_thunk): Return to function section on
        TARGET_ELF.

        * rs6000-c.c (rs6000_cpu_cpp_builtins): Define __PPC405__ if PPC405.

From-SVN: r56348
 2002-08-15 10:51:00 -04:00
Gabriel Dos Reis
e8fe46d4d6 *** empty log message *** 
From-SVN: r56347
 2002-08-15 11:42:51 +00:00
Nathan Sidwell
eac5ce6c93 re PR c++/7598 (offsetof broken) 
cp:
	PR c++/7598
	* typeck.c (build_unary_op): Fold offsetof idiom. Fixes
	regression caused by my 2002-08-08 patch.
testsuite:
	* g++.dg/other/offsetof1.C: New test

From-SVN: r56346
 2002-08-15 10:34:05 +00:00
Ulrich Weigand
61f02ff548 s390.c (legitimize_address): Optimize loading of large displacements. 
* config/s390/s390.c (legitimize_address): Optimize loading
	of large displacements.

From-SVN: r56345
 2002-08-15 09:55:31 +00:00
GCC Administrator
6848fc973f Daily bump. 
From-SVN: r56344
 2002-08-15 07:17:09 +00:00
Douglas B Rupp
1330f7d5b6 alpha-protos.h: Update. 
* config/alpha/alpha-protos.h: Update.

	* config/alpha/alpha.c: (LINKAGE_SYMBOL_REF_P): New macro.
	(alpha_legitimate_address_p): Test LINKAGE_SYMBOL_REF_P.
	(alpha_linkage_symbol_p): New static function.
	(print_operand_address): Print linkage operand.

	(alpha_funcs_num, alpha_funcs_tree, alpha_links_tree): New static
	variables.
	(reloc_kind): New enum.
	(struct alpha_funcs): New struct.
	(struct alpha_links): Add reloc_kind field. Rename links_kind field.

	(alpha_need_linkage): Rewrite.
	(alpha_use_linkage): New global function.
	(alpha_write_linkage): Rewrite and make static.
	(alpha_write_one_linkage): Rewrite

	(alpha_start_function): Remove procedure descriptor output.
	(alpha_end_function): Write linkages at end of each function.

	* config/alpha/alpha.md (call_vms, call_value_vms): Rewrite.
	(call_vms_1, call_value_vms_1): Rewrite.

	* config/alpha/vms.h (ASM_FILE_END): Remove.

From-SVN: r56338
 2002-08-15 05:04:27 +00:00
Richard Henderson
d1f1cc6a0f ggc-page.c (RTL_SIZE): New. 
* ggc-page.c (RTL_SIZE): New.
        (extra_order_size_table): Add specializations for 2 and 10 rtl slots.
        * rtl.def (BARRIER, NOTE): Pad to 9 slots.

From-SVN: r56337
 2002-08-14 18:03:43 -07:00
Richard Henderson
55ae907993 * gcc.dg/tls/diag-3.c: Fix expected message strings. 
From-SVN: r56336
 2002-08-14 17:16:11 -07:00
Richard Henderson
236261548b calls.c: Include target.h. 
* calls.c: Include target.h.
        * Makefile.in (calls.o): Update.

        * config/alpha/alpha.c (alpha_end_function): Use targetm.binds_local_p.
        * config/alpha/alpha.h (FUNCTION_OK_FOR_SIBCALL): Likewise.

From-SVN: r56335
 2002-08-14 17:07:55 -07:00
Richard Henderson
fd350d241f Makefile.in (LOOSE_WARN): Add -fno-common. 
* Makefile.in (LOOSE_WARN): Add -fno-common.
        * c-common.h (constant_string_class_name): Add missing extern.

From-SVN: r56334
 2002-08-14 17:00:56 -07:00
Neil Booth
182d89a3e9 re PR preprocessor/7358 (Changes to Sun's make Dependencies) 
PR preprocessor/7358
	* c-opts.c (check_deps_environment_vars): Ignore main file
	for SUNPRO_DEPENDENCIES.
	* cppfiles.c (stack_include_file): Ignore main file if
	appropriate.
	* cpplib.h (struct cpp_options): New member in deps.
	* doc/cppenv.texi: Update.

From-SVN: r56333
 2002-08-14 22:34:50 +00:00
Neil Booth
8bfb14674d re PR preprocessor/7526 (cpp0 core dump when _Pragma implies #pragma dependency) 
PR preprocessor/7526
	* cpplib.c (run_directive): Kludge so _Pragma dependency works.
testsuite:
	* gcc.dg/cpp/_Pragma3.c: New test.

From-SVN: r56332
 2002-08-14 20:17:55 +00:00
Nathan Sidwell
4168506336 invoke.texi (-a): Remove documentation. 
* doc/invoke.texi (-a): Remove documentation.
	(-fprofile-arcs): Remove reference to -a, -ax options.
	* doc/gcov.texi (Gcov Data Files): Data might be merged.

From-SVN: r56331
 2002-08-14 20:06:12 +00:00
Jesse Rosenstock
093f02000f natPosixProcess.cc (cleanup): Added `path' argument. 
2002-08-14  Jesse Rosenstock  <jmr@ugcs.caltech.edu>

	* java/lang/natPosixProcess.cc (cleanup): Added `path' argument.
	(startProcess): Allocate path for chdir in async-signal-safe way.

From-SVN: r56330
 2002-08-14 19:53:54 +00:00
Gabriel Dos Reis
77893a23f9 Fix PR/7566 
Fix PR/7566
        * c-semantics.c (genrtl_case_label): Don't (mis)use
        warning_with_decl.

From-SVN: r56329
 2002-08-14 17:50:48 +00:00
Dale Johannesen
260f91c292 Insert memory clobbers before the code that pops variable arrays. 
This prevents the scheduler from moving references to the arrays
below the stack pop.

From-SVN: r56328
 2002-08-14 17:41:52 +00:00
Jonathan Wakely
615d009f6d messages.html: Use HTML entities for punctuation. 
2002-08-14  Jonathan Wakely  <jw@kayari.org>

	* docs/html/22_locale/messages.html:  Use HTML entities for
	punctuation.

From-SVN: r56300
 2002-08-14 17:29:19 +00:00
Neil Booth
cd79e2100b * c-opts.c (c_common_post_options): Correct test. 
From-SVN: r56299
 2002-08-14 17:19:28 +00:00
Kaveh R. Ghazi
3eb75a737b m88k.h (ASM_OUTPUT_SOURCE_FILENAME): Fix incorrect argument order in call to fprintf. 
* m88k.h (ASM_OUTPUT_SOURCE_FILENAME): Fix incorrect argument
	order in call to fprintf.

From-SVN: r56298
 2002-08-14 16:25:36 +00:00
Rainer Orth
be3a0ce2ca * config/sparc/sol2.h (SUBTARGET_EXTRA_SPECS): Define. 
From-SVN: r56297
 2002-08-14 16:12:33 +00:00
Ulrich Weigand
ccfc6cc8fa reload.c (find_reloads): Handle constraint letters marked by EXTRA_ADDRESS_CONSTRAINT and... 
* reload.c (find_reloads): Handle constraint letters marked by
	EXTRA_ADDRESS_CONSTRAINT and EXTRA_MEMORY_CONSTRAINT.
	(alternative_allows_memconst): Likewise.
	* reload1.c (maybe_fix_stack_asms): Likewise.
	* recog.c (asm_operand_ok, preprocess_constraints,
	constrain_operands): Likewise.
	* regclass.c (record_operand_costs, record_reg_classes): Likewise.
	* local-alloc.c (block_alloc, requires_inout): Likewise.
	* stmt.c (parse_output_constraint, parse_input_constraint): Likewise.

	* defaults.h (EXTRA_MEMORY_CONSTRAINT): Provide a default.
	(EXTRA_ADDRESS_CONSTRAINT): Likewise.
	* doc/tm.texi: Document these two new target macros.

	* config/s390/s390.c (s390_expand_plus_operand): Accept already
	valid operands.
	(q_constraint): New function.
	config/s390/s390-protos.h (q_constraint): Declare it.
	config/s390/s390.h (EXTRA_CONSTRAINT): Use it.
	(EXTRA_MEMORY_CONSTRAINT): New macro.

	* config/s390/s390.md: Throughout the machine description,
	replace all instances of the constraint combinations 'Qo'
	or 'oQ' with simply 'Q'.

From-SVN: r56291
 2002-08-14 10:04:51 +00:00
Mark Mitchell
72c41e5adc * gennews (files): Add GCC 3.2 files. 
From-SVN: r56287
 2002-08-14 08:35:37 +00:00
Stephane Carrez
d6ee9f6f7c m68hc11.h (LINK_SPEC): Support -mrelax. 
* config/m68hc11/m68hc11.h (LINK_SPEC): Support -mrelax.
	* config/m68hc11/t-m68hc11-gas (LIBGCC2_DEBUG_CFLAGS): Can use -g now.
	(LIBGCC2_CFLAGS): Compile with -mrelax.

From-SVN: r56285
 2002-08-14 10:01:26 +02:00
Stephane Carrez
8a0b86f5aa invoke.texi: Document -minmax for 68HC12. 
* doc/invoke.texi: Document -minmax for 68HC12.

	* config/m68hc11/m68hc11.md ("umaxqi3"): Use TARGET_MIN_MAX.
	("uminqi3"): Likewise.
	("uminhi3", "umaxhi3"): Likewise.

	* config/m68hc11/m68hc11.h (MASK_MIN_MAX): Define.
	(TARGET_MIN_MAX): Define.
	(TARGET_SWITCHES): New option -minmax/-mnominmax.

From-SVN: r56284
 2002-08-14 09:53:55 +02:00
Stephane Carrez
d6381f4e4f ChangeLog for Update libgcc to use -mlong-calls (HC12) 
From-SVN: r56283
 2002-08-14 09:52:02 +02:00
Stephane Carrez
084de18d20 t-m68hc11-gas (LIB1ASMFUNCS): Build __far_trampoline. 
* config/m68hc11/t-m68hc11-gas (LIB1ASMFUNCS): Build __far_trampoline.
	(MULTILIB_OPTIONS): Must also generate for -mlong-calls.

	* config/m68hc11/larith.asm: Put a mode for ELF ABI flags.
	(ret, declare, farsym): New gas macros.
	(__premain, exit, abort, _cleanup, memcpy, memset, ___adddi3,
	___subdi3, ___notdi2, __mulhi32, __mulsi3): Use them to use 'rtc'
	and declare the symbol far when compiled with -mlong-calls.
	(__far_trampoline): New for 68HC12 trampoline code to invoke a
	far handler using jsr/bsr.

	* config/m68hc11/m68hc11-crt0.S: Put a mode for ELF ABI flags.
	(jsr): New macro to transform a 'jsr' into a 'call'.

From-SVN: r56282
 2002-08-14 09:32:52 +02:00
GCC Administrator
f8a3bda253 Daily bump. 
From-SVN: r56281
 2002-08-14 07:17:11 +00:00
Stephane Carrez
058edcdbdc invoke.texi: Document -mlong-calls for 68HC12. 
* doc/invoke.texi: Document -mlong-calls for 68HC12.

	* config/m68hc11/m68hc11.h (CPP_SPEC): Pass -D__USE_RTC__ when
	-mlong-calls is specified.
	(ASM_DECLARE_FUNCTION_NAME): Define to generate .far and .interrupt
	assembler directives.
	(TARGET_LONG_CALL, MASK_LONG_CALL): Declare.
	(TARGET_SWITCHES): Add -mlong-calls options.
	(current_function_far): Declare.

	* config/m68hc11/m68hc11.c (m68hc11_initial_elimination_offset): Take
	into account the page register saved on the stack.
	(m68hc11_override_options): Take into account -mlong-calls option.
	(m68hc11_asm_file_start): Put a mode for the ELF flags ABI.

	* config/m68hc11/m68hc11.md ("*return_32bit"): Return rtc
	if the function is going to be in 68HC12 banked memory (-mlong-calls).
	("*return_16bit"): Likewise.
	("*return_void"): Likewise.
	("call", "call_value"): Use call for a far function call.

From-SVN: r56275
 2002-08-14 09:14:03 +02:00
Neil Booth
c79043f3f4 toplev.c (parse_options_and_default_flags): Don't call post_options here. 
* toplev.c (parse_options_and_default_flags): Don't call
	post_options here.
	(general_init): Initialize GC, pools and tree hash here,
	instead of lang_independent_init.
	(lang_independent_init): Rename backend_init.
	(do_compile): Call post_options hook; exit early if there
	have been errors after switch processing.
	(toplev_main): Update.

From-SVN: r56274
 2002-08-14 06:36:51 +00:00
Gabriel Dos Reis
6bf346d484 c-pretty-print.h: Guard against multiple inclusion. 
* c-pretty-print.h: Guard against multiple inclusion.
        Robustify macros.
        (pp_c_attributes): Declare.
        * c-pretty-print.c (pp_c_attributes): New function.

From-SVN: r56273
 2002-08-14 03:22:18 +00:00
Kaveh R. Ghazi
cbf2f4797d m68k.c (m68k_output_function_prologue, [...]): Delete versions for DPX2/MOTOROLA and NEWS/MOTOROLA. 
* m68k.c (m68k_output_function_prologue,
	m68k_output_function_epilogue): Delete versions for DPX2/MOTOROLA
	and NEWS/MOTOROLA.
	* genattrtab.c: Remove dpx2 comment.
	* libgcc2.c (__enable_execute_stack): Delete versions for
	NeXT/__MACH__, __convex__, __sysV88__, __pyr__ and
	sony_news/SYSTYPE_BSD.
	* longlong.h: Delete code for __a29k__, _AM29K, __clipper__,
	__gmicro__, __i860__, __NeXT__ and __pyr__.
	* rtl.h: Remove convex comment.
	* varasm.c: Likewise.

From-SVN: r56272
 2002-08-14 03:16:05 +00:00
Kaveh R. Ghazi
d3969c3407 c-opts.c (lang_flags): Const-ify. 
* c-opts.c (lang_flags): Const-ify.
	* ra-build.c (undef_table): Likewise.
	* ra.c (eliminables): Likewise.

From-SVN: r56271
 2002-08-14 03:09:14 +00:00
Alexandre Oliva
f5cc59a784 configure, configure: Rebuilt. 
* boehm-gc/configure, libf2c/configure: Rebuilt.
* libffi/configure, libiberty/configure: Ditto.
* libjava/configure, libobjc/configure: Ditto.
* libstdc++-v3/configure, zlib/configure: Ditto.
Merged from binutils:
2002-01-27  Daniel Jacobowitz  <drow@mvista.com>
From Steve Ellcey <sje@cup.hp.com>:
* libtool.m4 (HPUX_IA64_MODE): Set to 32 or 64 based on ABI.
(lt_cv_deplibs_check_method, lt_cv_file_magic_cmd,
lt_cv_file_magic_test_file): Set to appropriate values for HP-UX
IA64.
* ltcf-c.sh (archive_cmds, hardcode_*): Ditto.
* ltconfig (shlibpath_*, dynamic_linker, library_names_spec,
soname_spec, sys_lib_search_path_spec): Ditto.

From-SVN: r56270
 2002-08-14 02:40:00 +00:00
Gabriel Dos Reis
df89f8e758 * tree.h: Guard against multiple inclusion. 
From-SVN: r56269
 2002-08-14 02:15:40 +00:00
Jesse Rosenstock
eb812b2c15 Fix for PR libgcj/7570 and PR libgcj/7578: 
2002-08-13  Jesse Rosenstock  <jmr@ugcs.caltech.edu>

	Fix for PR libgcj/7570 and PR libgcj/7578:
	* java/lang/natPosixProcess.cc: Include java/io/File.h.
	(startProcess): Handle new `dir' argument.
	* java/lang/Win32Process.java (ConcreteProcess): Added `dir'
	argument.
	* java/lang/PosixProcess.java (ConcreteProcess): Added `dir'
	argument.
	(startProcess): Likewise.
	* java/lang/EcosProcess.java (ConcreteProcess): Added `dir'
	argument.
	* java/lang/Runtime.java (execInternal): Added `dir' argument.
	(exec): Don't create new environment if ENV==null.  Pass DIR to
	execInternal.
	* java/lang/natRuntime.cc: Include java/io/File.h.
	(execInternal): Added `dir' argument.

From-SVN: r56268
 2002-08-14 01:07:59 +00:00
Hans-Peter Nilsson
cf87d551b0 reload1.c (reload_cse_simplify): Before checking REG_FUNCTION_VALUE_P, check REG_P. 
* reload1.c (reload_cse_simplify): Before checking
	REG_FUNCTION_VALUE_P, check REG_P.

From-SVN: r56267
 2002-08-14 00:49:08 +00:00
Geoffrey Keating
a43c89861e * Makefile.in (attribs.o): Remove $(OBSTACK_H) dependency. 
From-SVN: r56266
 2002-08-13 23:11:37 +00:00
Jesse Rosenstock
03496eb121 RandomAccessFile.java (skipBytes): Return number of bytes skipped. 
2002-08-13  Jesse Rosenstock  <jmr@fulcrummicro.com>

	* java/io/RandomAccessFile.java (skipBytes): Return number of
	bytes skipped.

From-SVN: r56265
 2002-08-13 23:10:11 +00:00
Jesse Rosenstock
ee1884cb9b For PR java/7483: 
2002-08-13  Jesse Rosenstock  <jmr@fulcrummicro.com>

	For PR java/7483:
	* parse.y (build_assertion): Invert return from
	desiredAssertionStatus.

From-SVN: r56264
 2002-08-13 22:29:23 +00:00
Neil Booth
2933735169 opts.c (c_common_init_options): Extra braces needed. 
From-SVN: r56262
 2002-08-13 19:30:33 +00:00
J"orn Rennecke
8202c8c4e9 sh.c (sh_init_builtins): Add PARAMS to declaration. 
* sh.c (sh_init_builtins): Add PARAMS to declaration.
	(sh_media_init_builtins, sh_expand_builtin): Likewise.
	(sh_expand_unop_v2sf): Use PARAMS for variable declaration.
	(sh_expand_binop_v2sf): Likewise.
	* sh-protos.h (sh_expand_unop_v2sf): Add PARAMS to declaration.
	(sh_expand_binop_v2sf, sh_cfun_interrupt_handler_p): Likewise.
	(sh_initialize_trampoline): Likewise.

From-SVN: r56259
 2002-08-13 17:52:27 +01:00
Mark Mitchell
22eadedb9d decl.c (pushdecl_class_level): Honor requests to bind names to OVERLOADs. 
* decl.c (pushdecl_class_level): Honor requests to bind names to
	OVERLOADs.

From-SVN: r56258
 2002-08-13 16:36:26 +00:00
Jonathan Wakely
b2659518d1 documentation.html: Use HTML entities for punctuation. 
2002-08-13  Jonathan Wakely  <jw@kayari.org>
            Phil Edwards  <pme@gcc.gnu.org>

	* docs/html/documentation.html:  Use HTML entities for punctuation.

Co-Authored-By: Phil Edwards <pme@gcc.gnu.org>

From-SVN: r56257
 2002-08-13 16:26:13 +00:00
Ulrich Weigand
07893d4fd9 s390-modes.def [...]: Declare new condition code modes. 
* s390-modes.def [CCL1, CCL2, CCT1, CCT2, CCT3, CCUR, CCSR]: Declare
	new condition code modes.
	s390.c (s390_match_ccmode_set): Handle those new CC modes.
	(s390_select_ccmode): Likewise.
	(s390_branch_condition_mask): Likewise.

	* s390-protos.h (s390_tm_ccmode): Declare.
	s390.c (s390_tm_ccmode): New function.
	(s390_match_ccmode): Allow VOIDmode as REQ_MODE.

	* s390.md ("*cmpdi_tm2"): Rename to "*tmdi_ext".
	("*cmpsi_tm2"): Rename to "*tmsi_ext".
	("*cmpqi_tm2"): Rename to "*tmqi_ext".

	("*cmpdi_tm_reg", "*cmpdi_tm_mem", "*cmpsi_tm_reg", "*cmpsi_tm_mem",
	"*cmphi_tm_sub","*cmphi_cct_0",  "*cmpqi_tm", "*cmpqi_tm_sub",
	"*cmpqi_cct_0", "*tm_0"): Remove, replace by ...
	("*tmdi_reg", "*tmsi_reg", "*tmdi_mem", "*tmsi_mem", "*tmhi_mem",
	"*tmqi_mem", "*tmhi_full", "*tmqi_full"): ... these new patterns.

	("*ltgr", "*cmpdi_ccs_0_64", "*cmpdi_ccs_0_31", "*ltr", "*icm15",
	"*icm15_cconly", "*cmpsi_ccs_0", "*icm3", "*cmphi_ccs_0", "*icm1",
	"*cmpqi_ccs_0"): Remove, replace by ...
	("*tstdi_sign", "*tstdi", "*tstdi_cconly", "*tstdi_cconly_31",
	"*tstsi", "*tstsi_cconly", "*tstsi_cconly2", "*tsthi", "*tsthi_cconly",
	"*tstqi", "*tstqi_cconly"): ... these new patterns.

	("*cmpsidi_ccs"): Remove, replace by ...
	("*cmpsi_ccs_sign"): ... this new pattern.
	("*cmpdi_ccs_sign", "*cmpdi_ccu_zero"): New patterns.

	("*cmpqi_ccu_0", "*cmpqi_ccu_immed"): Remove, replace by ...
	("*cli"): ... this new pattern.

	("*adddi3_sign", "*adddi3_zero_cc", "*adddi3_zero_cconly",
	"*adddi3_zero", "*adddi3_cc", "*adddi3_cconly", "*adddi3_cconly2"):
	New patterns.
	("adddi3_64"): Rename to "*adddi3_64".
	("adddi3_31"): Replace by insn and splitter "*adddi3_31".
	("adddi3"): Adapt expander.

	("*addsi3_cc"): Allow "general_operand" for operand 2.
	("*addsi3_carry1_cc", "*addsi3_carry1_cconly",
	"*addsi3_carry2_cc", "*addsi3_carry2_cconly"): New patterns.

	("addhi3", "addqi3"): Remove, replace by ...
	("*addsi3_sign", "*addsi3_sub"): ... these new patterns.

	("*subdi3_sign", "*subdi3_zero_cc", "*subdi3_zero_cconly",
	"*subdi3_zero", "*subdi3_cc", "*subdi3_cconly"): New patterns.
	("subdi3"): Replace by insn and splitter "*subdi3_31".
	("subdi3"): New expander.

	("*subsi3_borrow_cc", "*subsi3_borrow_cconly"): New patterns.

	("subhi3", "subqi3"): Remove, replace by ...
	("*subsi3_sign", "*subsi3_sub"): ... these new patterns.

	("*muldi3_sign"): New pattern.
	("muldi3"): Do not clobber CC.
	("mulsi3"): Likewise.
	("mulsi_6432"): Likewise.

From-SVN: r56256
 2002-08-13 16:02:52 +00:00
Denis Chertykov
db62867bed avr.md: Call CC_STATUS_INIT in all peepnoles which can change CC0. 
* config/avr/avr.md: Call CC_STATUS_INIT in all peepnoles
        which can change CC0.

From-SVN: r56253
 2002-08-13 18:06:56 +04:00