3 GCC regressions, 0 new, with your patch on 2002-02-18T13:43:59Z.

GCC regression checker regress@maat.cygnus.com
Mon Feb 18 08:22:00 GMT 2002


With your recent patch, GCC has some regression test failures, which
used to pass.  There are 0 new failures, and 3
failures that existed before and after that patch; 0 failures
have been fixed.

The old failures, which were not fixed or introduced by your patch, are:
powerpc-eabisim gdb.sum gdb.base/funcargs.exp:
native gdb.sum gdb.base/funcargs.exp:
native gdb.sum gdb.threads/linux-dp.exp:

For more information, see <http://people.redhat.com/geoffk/gcc-regression/>.
-------------- next part --------------
ChangeLog entries since last run on 2002-02-18T11:00:01Z:
--- /maat/heart/tbox/changelog_mail/gcc/gcc/po/ChangeLog	Sun Feb 17 07:28:15 2002
+++ gcc/gcc/po/ChangeLog	Mon Feb 18 05:44:15 2002
@@ -1,3 +1,8 @@
+2002-02-18  Philipp Thomas  <pthomas@suse.de>
+
+	* es.po, fr.po: Updated to newest version.
+	* nl.po: New files.
+
 2002-02-17  Philipp Thomas  <pthomas@suse.de>
 
 	* gcc.pot: Regenerate.

ChangeLog entries between 2002-02-18T11:00:01Z and the last time everything
passed, on 2002-02-06T17:20:23Z:
--- /maat/heart/tbox/changelog_pass/gcc/ChangeLog	Fri Feb  1 23:14:35 2002
+++ gcc/ChangeLog	Mon Feb 11 16:05:14 2002
@@ -1,3 +1,25 @@
+2002-02-11  Adam Megacz <adam@xwt.org>
+
+	* gcc/Makefile.in: Removed libstdc++-v3 dependancy for libjava and
+	boehm-gc
+	
+2002-02-09  Alexandre Oliva  <aoliva@redhat.com>
+
+	* config.guess: Updated to 2002-01-30's version.
+	* config.sub: Updated to 2002-02-01's version.
+	Contribute sh64-elf.
+	2000-12-01  Alexandre Oliva  <aoliva@redhat.com>
+	* configure.in: Added sh64-*-*.
+
+2002-02-08  Chris Demetriou  <cgd@broadcom.com>
+
+	* MAINTAINERS: Belatedly add myself to write after approval list.
+
+Thu Feb  7 12:40:58 CET 2002  Jan Hubicka  <jh@suse.cz>
+
+	* MAINTAINERS: Put self in as maintainer for x86-64 port.
+	Remove self as Write After Approval.
+
 2002-01-31  Geoffrey Keating  <geoffk@redhat.com>
 
 	* MAINTAINERS: Put self in as maintainer for contrib/regression
--- /maat/heart/tbox/changelog_pass/gcc/gcc/ChangeLog	Wed Feb  6 02:21:46 2002
+++ gcc/gcc/ChangeLog	Mon Feb 18 03:00:15 2002
@@ -1,3 +1,1619 @@
+Mon Feb 18 11:55:55 CET 2002  Jan Hubicka  <jh@suse.cz>
+
+	* regrename.c (kill_set_value): Handle subregs properly.
+
+2002-02-18  David Billinghurst <David.Billinghurst@riotinto.com>
+
+	* objc/objc-act.c (handle_impent): Remove leading '*'
+	from objc_class_name. 
+
+2002-02-17  Richard Henderson  <rth@redhat.com>
+
+	* config/alpha/alpha.c (some_small_symbolic_operand,
+	some_small_symbolic_operand_1, split_small_symbolic_operand,
+	split_small_symbolic_operand_1): Rename from *symbolic_mem_op*.
+	Handle small SYMBOL_REFs anywhere, not just inside memories.
+	* config/alpha/alpha-protos.h: Update.
+	* config/alpha/alpha.h (PREDICATE_CODES): Update.
+	* config/alpha/alpha.md (small symbolic operand splitter): Update.
+
+2002-02-17  Roland McGrath  <roland@frob.com>
+
+	* config.gcc (powerpc-*-gnu-gnualtivec*,
+	powerpc-*-gnu*, powerpc64-*-gnu*): New configurations.
+	* config/rs6000/gnu.h: New file.
+	* config/rs6000/sysv4.h (SUBTARGET_OVERRIDE_OPTIONS):
+	Grok "gnu" in rs6000_abi_name.
+	(ASM_SPEC, CC1_SPEC, LINK_START_SPEC, LINK_OS_SPEC,
+	CPP_ENDIAN_SPEC, CPP_SPEC, STARTFILE_SPEC, LIB_SPEC, ENDFILE_SPEC):
+	Grok -mcall-gnu analogous to -mcall-linux et al.
+	(LIB_GNU_SPEC, STARTFILE_GNU_SPEC, ENDFILE_GNU_SPEC,
+	LINK_START_GNU_SPEC, LINK_OS_GNU_SPEC, CPP_OS_GNU_SPEC): New macros.
+	(SUBTARGET_EXTRA_SPECS): Add *_os_gnu specs using them.
+
+2002-02-17  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c/3444:
+	* c-typeck.c (build_binary_op) [BIT_XOR_EXPR]: Remove explicit
+	shortening.
+
+2002-02-17  Philipp Thomas  <pthomas@suse.de>
+
+	* config/cris/cris.h: Undefine STARTFILE_SPEC and
+	ENDFILE_SPEC before (re)defining them.
+
+2002-02-17  Kazu Hirata  <kazu@hxi.com>
+
+	* config/h8300/h8300.c: Fix formatting.
+	* config/h8300/h8300.h: Likewise.
+
+2002-02-17  Philipp Thomas  <pthomas@suse.de>
+
+	* doc/tm.texi: Explain why empty strings should not be
+	marked for translation.
+
+2002-02-17  Philipp Thomas  <pthomas@suse.de>
+
+	* final.c (output_operand_lossage): Changed to accept
+	printf style arguments. Change calls where necessary.
+	* output.h (output_operand_lossage): Change declaration
+	accordingly. Update copyright.
+	* config/arc/arc.c config/fr30/fr30.c config/m32r/m32r.c
+	config/m88k/m88k.c : Adapt all calls to output_operand_lossage.
+	Update copyright date where necessary.
+	
+	* config/i386/i386.c (print_operand): Likewise. Remove use of
+	sprintf.
+
+	* config/cris/cris.c (cris_operand_lossage): Likewise.
+	Rename parameter so that exgettext recognizes it as
+	translatable message.
+	(LOSE_AND_RETURN): Rename parameter to msgid.
+
+2002-02-17  Kazu Hirata  <kazu@hxi.com>
+
+	* config/h8300/h8300.h (CONDITIONAL_REGISTER_USAGE): Replace a
+	hard coded register number with an appropriate macro.
+	(HARD_REGNO_MODE_OK): Likewise.
+	(ARG_POINTER_REGNUM): Likewise.
+	(STATIC_CHAIN_REGNUM): Likewise.
+	(RETURN_ADDRESS_POINTER_REGNUM): Likewise.
+	* config/h8300/h8300.md (define_constants): Define more
+	register numbers.
+
+2002-02-17  Philipp Thomas  <pthomas@suse.de>
+
+	* config/i386/i386.h: Don't mark empty strings for translation.
+
+2002-02-16  H.J. Lu <hjl@gnu.org>
+
+	* config/mips/linux.h (ASM_PREFERRED_EH_DATA_FORMAT): New.
+
+2002-02-16  Zack Weinberg  <zack@codesourcery.com>
+
+	* cppinit.c (merge_include_chains): Check for brack being
+	NULL before attempting to merge it with qtail.
+
+2002-02-16  Andrew Cagney  <ac131313@redhat.com>
+
+	* config/rs6000/netbsd.h (PREFERRED_DEBUGGING_TYPE): Set to
+	DBX_DEBUG.
+
+2002-02-16  John David Anglin  <dave@hiauly1.hia.nrc.ca>
+
+	* pa/t-pa, pa/t-pro, som.h: Revert last patch.
+
+2002-02-16  John David Anglin  <dave@hiauly1.hia.nrc.ca>
+
+	* pa/t-pa (LIB2FUNCS_EXTRA): Don't build lib2funcs.asm.
+	* pa/t-pro (LIB2FUNCS_EXTRA): Likewise.
+	* som.h (DO_GLOBAL_DTORS_BODY): Delete define.
+
+Sat Feb 16 13:48:50 2002  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* config/alpha/alpha.md (*movsi_nt_vms_nofix): Was *movsi_nt_vms;
+	now only if !TARGET_FIX.
+	(*movsi_nt_vms_fix): New pattern.
+
+2002-02-16  Douglas B Rupp  <rupp@gnat.com>
+
+	* config/alpha/alpha.c: Implement null frame procedure types on VMS.
+	(alpha_procedure_type): Replaces alpha_is_stack_procedure.
+	(alpha_sa_mask, alpha_sa_size): Reflect above change.
+	(alpha_pv_save_size, alpha_expand_prologue): Likewise.
+	(alpha_start_function, alpha_expand_epilogue): Likewise.
+	(unicosmk_gen_dsib): Likewise.
+
+Sat Feb 16 13:39:09 2002  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* expr.c (store_constructor): Handle target REG case for ARRAY_TYPE.
+
+2002-02-16  Ulrich Weigand  <uweigand@de.ibm.com>
+
+	* config/s390/s390.c (pool_stop_uid, other_chunk, far_away, 
+	check_and_change_labels, s390_final_chunkify): Delete.
+	(s390_split_branches, s390_chunkify_pool): New functions.
+	(s390_function_prologue): Call them.
+	
+	* config/s390/s390.h (S390_REL_MAX): Delete.
+	(S390_CHUNK_MAX, S390_CHUNK_OV): Adjust values.
+
+	* config/s390/s390.md (cjump, icjump, jump): Fix length 
+	attribute calculation.
+
+
+2002-02-15  David Edelsohn  <edelsohn@gnu.org>
+
+	* config/rs6000/linux64.h (STRIP_NAME_ENCODING): Delete.
+	* config/rs6000/ppc-asm.h (JUMP_TARGET): Define for powerpc64.
+
+2002-02-15  John David Anglin  <dave@hiauly1.hia.nrc.ca>
+
+	* gcc.c (init_gcc_specs): Revert patch from 2002-02-15.
+	* config/pa/pa-linux.h (LIB_SPEC): Likewise.
+	* config/pa/pa32-linux.h (LINK_COMMAND_SPEC): Likewise.
+
+2002-02-15  Richard Sandiford  <rsandifo@redhat.com>
+
+	* c-decl.c (grokdeclarator): Prevent a segfault on unnamed decls.
+
+2002-02-15  Richard Sandiford  <rsandifo@redhat.com>
+
+	* reload.c (find_dummy_reload): Check that an output register
+	is valid for its mode.
+
+2002-02-14  Alexandre Oliva  <aoliva@redhat.com>
+
+	* combine.c (known_cond): After replacing the REG of a SUBREG, try
+	to simplify it.
+
+	* function.c (assign_parms): Demote promoted argument passed by
+	transparent reference.
+
+2001-02-14	Joel Sherrill <joel@OARcorp.com>
+
+	* config/arm/rtems-elf.h, config/h8300/rtems.h: Removed redundant
+	-Acpu() and -Amachine() to eliminate warnings.
+
+2002-02-14  Ulrich Weigand  <uweigand@de.ibm.com>
+
+	* config/s390/linux.h (ASM_OUTPUT_ALIGNED_BSS): New.
+
+2002-02-14  Kazu Hirata  <kazu@hxi.com>
+
+	* config/h8300/h8300-protos.h: Update the prototype for
+	const_costs.
+	* config/h8300/h8300.c (const_costs): Treat SET as a little
+	more expensive operation.
+	* config/h8300/h8300.h (DEFAULT_RTX_COSTS): Update the
+	reference to const_costs.
+
+2002-02-14  Hans-Peter Nilsson  <hp@axis.com>
+
+	* config.gcc (c4x-*-rtems*): Fix typo in tm_file setting.
+
+2002-02-14  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c/5503:
+	* c-decl.c (duplicate_decls): If builtin type has TYPE_ARG_TYPES NULL,
+	use arguments from newtype.
+
+2002-02-13  Eric Christopher  <echristo@redhat.com>
+
+	* config/mips/mips.c (override_options): Add check for march/mipsX
+	on the same command line. Fix error message in cpu processing.
+	Remove architecture and ISA checks.
+
+2002-02-14  Aldy Hernandez  <aldyh@redhat.com>
+
+        * config/rs6000/darwin.h (ROUND_TYPE_ALIGN): Adjust for vectors.
+
+        * config/rs6000/sysv4.h (ROUND_TYPE_ALIGN): Add MAX.
+
+2002-02-14  Aldy Hernandez  <aldyh@redhat.com>
+
+        * config/rs6000/rs6000.md ("*movv4si_internal"): Add m<-r and r<-r
+        alternatives.
+        ("*movv8hi_internal1"): Same.
+        ("*movv16qi_internal1"): Same.
+        ("*movv4sf_internal1"): Same.
+
+        * config/rs6000/rs6000.c (rs6000_legitimize_reload_address): Do
+        not push_reload for altivec modes.
+
+2002-02-13  Joel Sherrill  <joel@OARcorp.com>
+
+	* config.gcc (a29k-*-rtems), config/a29k/rtems.h: General cleanup across
+	all RTEMS targets including removal of #includes from config/*/rtems*.h
+	file and adding them to tm_file setting. Added xm_defines=POSIX to
+	many targets.
+	* config.gcc (c4x-*-rtems), config/c4x/rtems.h: Ditto.
+	* config.gcc (h8300-*-rtems), config/h8300/rtems.h: Ditto.
+	* config.gcc (hppa1.1-*-rtems), config/pa/rtems.h: Ditto.
+	* config.gcc (i960-*-rtems), config/i960/rtems.h: Ditto.
+	* config.gcc (m68k-*-rtems*), config/m68k/rtems.h,
+	config/m68k/rtemself.h: Ditto.
+	* config.gcc (mips*-*-rtems*), config/mips/rtems.h,
+	config/mips/rtems64.h: Ditto.
+	* config.gcc (powerpc-*-rtems*), config/rs6000/rtems.h: Ditto.
+	* config.gcc (sh-*-rtems*), config/sh/rtems.h, config/sh/rtemself.h:
+	Ditto.
+	* config.gcc (sparc-*-rtems*), config/sparc/rtems.h,
+	config/sparc/rtemself.h: Ditto.
+	* config.gcc (v850-*-rtems*), config/v850/rtems.h: Ditto.
+	* config.gcc (arm-rtems), config/arm/rtems-elf.h: Ditto plus moved
+	arm-rtems stanza closer to other arm-elf targets and made arm-rtems
+	more like arm-elf.
+	* config.gcc (i[34567]86-*-rtems*), config/i386/djgpp-rtems.h,
+	config/i386/rtems.h, config/i386/rtemself.h: Ditto plus i386-rtemself
+	target made more similar to i386-elf.
+	* config/i386/t-rtems-i386: Added soft float support and multilibs.
+	* config/m68k/t-m68kbare: Add 68040 and 68060 as multilib alternatives to
+	be similar to config/m68k/t-m68kelf.
+	* gthr-rtems.h: Encapsulate with extern "C" for C++.
+
+Wed Feb 13 23:41:15 CET 2002  Jan Hubicka  <jh@suse.cz>
+
+	* regmove.c (kill_value): Handle subregs.
+
+Wed Feb 13 23:34:30 CET 2002  Jan Hubicka  <jh@suse.cz>
+
+	* i386.md (mul patterns): Allow memory operand to be first;
+	add expanders where needed; fix constraints.
+	(min?f_nonieee, max?f_nonieee, SSE TImode patterns):
+	Allow memory operand to be the first.
+
+	* i386.c (ix86_prepare_fp_compare_args): Fix condition for swapping
+	operands.
+
+2002-02-13  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c/5681:
+	* expr.c (safe_from_p): Pass VOIDmode to true_dependence instead of
+	GET_MODE (x).
+
+2002-02-13  Jakub Jelinek  <jakub@redhat.com>
+
+	PR optimization/5547:
+	* config/i386/i386.c (i386_simplify_dwarf_addr): Simplify
+	all valid IA-32 address modes involving non-scaled %ebx and
+	GOT/GOTOFF as displacement.
+
+2002-02-13  Ulrich Weigand  <uweigand@de.ibm.com>
+
+	* config/s390/s390.c (s390_final_chunkify): Re-run shorten_branches
+	after emitting ltorg insns.
+
+	* config/s390/s390.md (*cmpdf_ccs_0, *cmpdf_ccs, *cmpsf_ccs_0,
+	*cmpsf_ccs, truncdfsf2_ieee, *adddf3, *addsf3, *subdf3, *subsf3,
+	*muldf3, *mulsf3, *divdf3, *divsf3, *negdf2, *negsf2, *absdf2,
+	*abssf2): Fix "op_type" attribute.
+
+2002-02-13  Douglas B Rupp  <rupp@gnat.com>
+
+	* mkconfig.sh: Avoid using a subshell redirect.
+	($output.T): Change to $(output)T.
+	(ENABLE_NLS): Remove unneeded undef.
+
+	* config/alpha/vms.h (MD_EXEC_PREFIX, MD_STARTFILE_PREFIX): Define.
+	* config/alpha/x-vms (libsubdir): Define.
+
+	* config/alpha/vms.h (MD_FALLBACK_FRAME_STATE_FOR): Handle
+	register frame procedures. Optimize retrieving context.
+
+	* config/alpha/t-vms (MULTILIB_OPTIONS): Define.
+	(MULTILIB_DIRNAME, LIBGCC, INSTALL_LIBGCC): Likewise.
+	* config/alpha/vms.h (ASM_FILE_START): Write .arch directive.
+
+Wed Feb 13 09:45:08 2002  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* alias.c (find_base_term, case ZERO_EXTEND, case SIGN_EXTEND):
+	Make same change as for find_base_value.
+
+2002-02-13  Kazu Hirata  <kazu@hxi.com>
+
+	* config/h8300/h8300.h (MODES_TIEABLE_P): Accept a combination
+	of QImode and SImode.
+
+2002-02-13  Kazu Hirata  <kazu@hxi.com>
+
+	* config/h8300/h8300.c (h8300_adjust_insn_length): Correct the
+	length computation of movsi.
+	* config/h8300/h8300.md (movsi_h8300hs): Correct the length.
+
+2002-02-13  Kazu Hirata  <kazu@hxi.com>
+
+	* config/h8300/h8300.md (subqi3): Tighten the predicate for
+	operands[2] to register_operand.
+
+Wed Feb 13 10:35:56 CET 2002  Jan Hubicka  <jh@suse.cz>
+
+	* i386.md (fop_*_comm_*): allow nonimmediate in the first operand.
+
+2002-02-12  Aldy Hernandez  <aldyh@redhat.com>
+
+        * config/rs6000/rs6000.md: Use predicate altivec_register_operand
+        for altivec_lvx* and altivec_stvx*.
+        ("*movv4si_internal"): Add constraint for loading from GPRs.
+        ("*movv8hi_internal1"): Same.
+        ("*movv16qi_internal1"): Same.
+        ("*movv4sf_internal1"): Same.
+
+        * config/rs6000/rs6000.c (altivec_register_operand): New.
+
+        * config/rs6000/rs6000.h (PREDICATE_CODES): Add
+        altivec_register_operand.
+
+2002-02-13  Hans-Peter Nilsson  <hp@bitrange.com>
+
+	* config/mmix/mmix.c (mmix_assemble_integer) <case 4>: Don't
+	handle SYMBOL_REF.
+
+2002-02-13  Stan Shebs  <shebs@apple.com>
+
+        * c-typeck.c (digest_init): Handle vectors.
+        (really_start_incremental_init): Same.
+        (pop_init_level): Same.
+        (process_init_element): Same.
+
+        * varasm.c (output_constant): Same.
+
+        * expr.c (clear_storage): Same.
+        (store_constructor): Same.
+
+2002-02-12  Eric Christopher  <echristo@redhat.com>
+
+	* explow.c (hard_function_value): Add comment explaining
+	signed/unsigned comparison.
+
+2002-02-12  Jakub Jelinek  <jakub@redhat.com>
+
+	* jump.c (never_reached_warning): Add finish argument.
+	If finish is NULL, stop on CODE_LABEL, otherwise stop before first
+	real insn after end.
+	* rtl.h (never_reached_warning): Adjust prototype.
+	* cse.c (cse_insn): Pass NULL as finish to never_reached_warning.
+	* cfgrtl.c (flow_delete_block): Pass b->end as finish to
+	never_reached_warning.
+
+2002-02-12  Graham Stott  <grahams@redhat.com>
+
+	* config/hp/pa.h (GO_IF_LEGITIMATE_ADDRESS): Fix typos.
+
+2002-02-12  Kazu Hirata  <kazu@hxi.com>
+
+	* config/h8300/h8300.c (shift_alg_hi): Improve the 15-bit
+	logical shifts on H8/300.
+	(shift_alg_si): Improve several shifts on H8/300.
+	(get_shift_alg): Likewise.
+
+2002-02-12  Graham Stott  <grahams@redhat.com>
+
+	* config/pa/pa.c (compute_movstrsi_length): Fix typos.
+
+Tue Feb 12 10:12:56 2002  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* alias.c (find_base_value, case ZERO_EXTEND, case SIGN_EXTEND):
+	Handle #ifdef POINTERS_EXTEND_UNSIGNED.
+
+2002-02-11  Hans-Peter Nilsson  <hp@bitrange.com>
+
+	* config/mmix/mmix.c (mmix_assemble_integer) <case 1, 2>: Handle
+	non-CONST_INT through default_assemble_integer.
+	<case 4>: Likewise, for non-CONST_INT, non-SYMBOL_REF.
+	<case 8>: Abort for CONST_DOUBLE.
+
+2002-02-11  John David Anglin  <dave@hiauly1.hia.nrc.ca>
+
+	* gcc.c (init_gcc_specs): Add static libgcc to link when "-shared"
+	is specified.
+	* config/pa/pa-linux.h (LIB_SPEC): Delete.
+	* config/pa/pa32-linux.h (LINK_COMMAND_SPEC): Delete.
+
+2002-02-11  Andrew Haley  <aph@cambridge.redhat.com>
+
+	* config/stormy16/stormy16.md (zero_extendqihi2): New.
+
+2002-02-11  Alexandre Oliva  <aoliva@redhat.com>
+
+	* regrename.c (regrename_optimize): Don't accept a
+	part-clobbered register if the replaced register is not part
+	clobbered.
+
+	* calls.c (store_one_arg): In the non-BLKmode non-partial case,
+	take padding into account when computing the argument value.
+
+	* config/sh/sh.h (FUNCTION_ARG_REGNO_P): Fix parenthesizing error.
+
+	* combine.c (try_combine): Apply substitutions in
+	CALL_INSN_FUNCTION_USAGE too.
+
+2002-02-11  Aldy Hernandez  <aldyh@redhat.com>
+
+        * config/rs6000/rs6000.c (altivec_init_builtins): Handle
+        __builtin_altivec_abs*.
+        (bdesc_abs): New.
+
+        * config/rs6000/rs6000.h (rs6000_builtins): Add
+        ALTIVEC_BUILTIN_ABS*.
+
+        * config/rs6000/altivec.h: Use const char for builtins expecting
+        literals.
+        (vec_abs): New versions for C and C++.
+        (vec_abss): Same.
+
+2002-02-10  Kazu Hirata  <kazu@hxi.com>
+
+	* config/h8300/h8300.h (INITIALIZE_TRAMPOLINE): Simplify by
+	using Pmode.
+
+2002-02-10  Kazu Hirata  <kazu@hxi.com>
+
+	* config/h8300/h8300.h (STACK_POINTER_REGNUM): Use the
+	constant definition from h8300.md.
+	(FRAME_POINTER_REGNUM): Likewise.
+	* config/h8300/h8300.md (define_constants): Add FP_REG.
+
+2002-02-10  Kazu Hirata  <kazu@hxi.com>
+
+	* config/h8300/h8300.c (print_operand): Remove redundant code.
+
+2002-02-10  Kazu Hirata  <kazu@hxi.com>
+
+	* config/h8300/h8300-protos.h: Remove the prototype for byte_reg.
+	* config/h8300/h8300.c (byte_reg): Make it static.
+
+2002-02-10  Richard Henderson  <rth@redhat.com>
+
+	PR c/5623
+	* c-typeck.c (incomplete_type_error): Handle flexible array members.
+
+2002-02-10  Richard Henderson  <rth@redhat.com>
+
+	PR c++/5624
+	* tree.c (append_random_chars): Don't abort if main_input_filename
+	does not exist.
+
+2002-02-10  Hans-Peter Nilsson  <hp@bitrange.com>
+
+	* config/mmix/t-mmix (MULTILIB_EXTRA_OPTS): Disable.
+
+2002-02-10  Kazu Hirata  <kazu@hxi.com>
+
+	* config/h8300/h8300.md (pushhi1_h8300): Correct the mode used.
+	(pushhi1): Likewise.
+
+2002-02-10  John David Anglin  <dave@hiauly1.hia.nrc.ca>
+
+	* pa.c (reg_before_reload_operand): Don't accept a SUBREG operand.
+	* pa.h (PREDICATE_CODES): Adjust codes for reg_before_reload_operand.
+
+2002-02-09  David O'Brien  <obrien@FreeBSD.org>
+
+	* config/sparc/freebsd.h(TARGET_DEFAULT): Add MASK_EPILOGUE setting and
+	remove MASK_VIS.
+	(ASM_CPU_DEFAULT_SPEC): Remove.  Default setting is fine.
+
+2002-02-09  Kazu Hirata  <kazu@hxi.com>
+
+	* config/h8300/h8300.c (output_logical_op): Use sub.w to clear
+	a half of an SImode register on H8/300.
+
+Sat Feb  9 18:28:02 CET 2002  Jan Hubicka  <jh@suse.cz>
+
+	* i386.md (movdi_2): Add missing '!'.
+
+2002-02-09  Kazu Hirata  <kazu@hxi.com>
+
+	* config/h8300/h8300.h: Fix formatting.  Remove commented-out
+	definitions.
+
+2002-02-09  Kazu Hirata  <kazu@hxi.com>
+
+	* config/h8300/h8300.md (length): Correct the distance valid
+	for the short branch.
+
+2002-02-09  Kazu Hirata  <kazu@hxi.com>
+
+	* config/h8300/h8300.md (iorhi3): Tighten the predicates.
+
+2002-02-09  Alexandre Oliva  <aoliva@redhat.com>
+
+	* config/sh/sh.h (REGISTER_NATURAL_MODE): Save part-clobbered
+	registers in SImode.
+	(HARD_REGNO_CALL_PART_CLOBBERED) [TARGET_SHMEDIA32]: Set r18 as
+	part-clobbered.
+
+	* config/sh/sh.c (expand_prologue): Fix mis-applied 2001-11-09's
+	patch.
+
+	Contribute sh64-elf.
+	2002-02-09  Alexandre Oliva  <aoliva@redhat.com>
+	* config/sh/sh.c (TARGET_CANNOT_MODIFY_JUMPS_P): Define to...
+	(sh_cannot_modify_jumps_p): New function.
+	2002-02-05  Alexandre Oliva  <aoliva@redhat.com>
+	* config/sh/sh.c (TARGET_MS_BITFIELD_LAYOUT_P): Define to...
+	(sh_ms_bitfield_layout_p): New function.
+	2002-02-04  Alexandre Oliva  <aoliva@redhat.com>
+		    Zack Weinberg  <zack@codesourcery.com>
+	* config/sh/sh.h (TRAMPOLINE_ADJUST_ADDRESS): Use
+	expand_simple_binop instead of expand_binop.
+	2002-02-03  Alexandre Oliva  <aoliva@redhat.com>
+	* config/sh/sh.h (OVERRIDE_OPTIONS) [! TARGET_SH5]: Disable
+	use of .quad and .uaquad.
+	* config/sh/sh.c (TARGET_ASM_UNALIGNED_DI_OP,
+	TARGET_ASM_ALIGNED_DI_OP): Add comment pointing to the above.
+	2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
+	* config/sh/sh.md (movdi_const, movdi_const_32bit,
+	movdi_const_16bit): Make sure all CONSTs have modes.
+	(sym2PIC): Ditto, but by adjusting all callers.
+	* config/sh/sh.c (calc_live_regs) [TARGET_SHCOMPACT]: Set pr_live
+	if the prologue calls the SHmedia argument decoder or register
+	saver.
+	2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
+	* config/sh/sh.c (TARGET_ASM_UNALIGNED_DI_OP): Define.
+	(TARGET_ASM_ALIGNED_DI_OP): Likewise.
+	(sh_expand_epilogue): Don't emit USE of return target register.
+	(prepare_move_operands): Legitimize DImode PIC addresses.
+	(sh_media_register_for_return): Skip tr0, used to initialize the
+	PIC register.
+	(sh_expand_prologue): Remove explicit USE of return register.
+	(nonpic_symbol_mentioned_p): PC is non-PIC.  Don't recurse in
+	CONST_DOUBLEs.  UNSPEC_GOTPLT is PIC.
+	* config/sh/sh.h (ASM_OUTPUT_DOUBLE_INT): Removed, obsolete.
+	(OVERRIDE_OPTIONS): Don't disable PIC on SH5.
+	(EXTRA_CONSTRAINT_S): Use MOVI_SHORI_BASE_OPERAND_P instead of
+	EXTRA_CONSTRAINT_T.
+	(GOT_ENTRY_P, GOTPLT_ENTRY_P, GOTOFF_P, PIC_ADDR_P): New.
+	(MOVI_SHORI_BASE_OPERAND_P): New.
+	(NON_PIC_REFERENCE_P, PIC_REFERENCE_P): New.
+	(EXTRA_CONSTRAINT_T): Define in terms of them.
+	(OUTPUT_ADDR_CONST_EXTRA): Handle UNSPEC_GOTPLT.
+	* config/sh/sh.md (movsi_media, movsi_media_nofpu,
+	movdi_media, movdi_media_nofpu): Add SIBCALL_REGS class to
+	alternatives supporting TARGET_REGS.
+	(UNSPEC_GOTPLT): New constant.
+	(movdi split): Move incrementing of LABEL_NUSES...
+	(movdi_const, movdi_const_32bit): Here.  Use
+	MOVI_SHORI_BASE_OPERAND_P instead of EXTRA_CONSTRAINT_T.
+	(movdi_const_16bit): New.
+	(call, call_value) [flag_pic]: Use GOTPLT.
+	(call_pop, call_value_pop): New expands.
+	(call_pop_compact, call_pop_rettramp): New insns.
+	(call_value_pop_compact, call_value_pop_rettramp): New insns.
+	(sibcall) [flag_pic]: Use GOT.
+	(builtint_setjmp_receiver): Remove bogus, unused expand.
+	(GOTaddr2picreg): Implement for SHcompact and SHmedia.
+	(*pt, *ptb, ptrel): New insns.
+	(sym2GOT): Handle DImode GOT.
+	(sym2GOTPLT, symGOTPLT2reg): New expands.
+	(sym2PIC): New expand.
+	(shcompact_return_tramp): Use GOTPLT to return trampoline.
+	(shcompact_return_tramp_i): Use return register explicitly.
+	* config/sh/sh.h (OVERRIDE_OPTIONS) [TARGET_SHMEDIA]: Don't
+	disable flag_reorder_blocks.
+	2002-01-19  Alexandre Oliva  <aoliva@redhat.com>
+	* config/sh/sh.md (sibcall_compact): Reorder return, uses and
+	clobbers, for clarity.
+	(sibcall_epilogue) [TARGET_SHCOMPACT]: Mark saving and
+	restoring of r0 in macl as MAYBE_DEAD.
+	2002-01-18  Alexandre Oliva  <aoliva@redhat.com>
+	* config/sh/sh.h (LONG_DOUBLE_TYPE_SIZE): Define.
+	* config/sh/sh.md (movv4sf_i, movv16sf_i): Fix uses of
+	alter_subreg all over.
+	(jump) [TARGET_SHMEDIA]: FAIL to create new jumps after
+	reload, instead of emitting instructions that would require
+	reloading.
+	(casesi_load_media): Add missing modes.
+	2001-11-09  Alexandre Oliva  <aoliva@redhat.com>
+	* config/sh/sh.c (sh_expand_prologue): Mark the PIC register
+	as used if the argument decoder is called.
+	2001-08-28  Alexandre Oliva  <aoliva@redhat.com>
+	* config/sh/sh.md (udivsi3, divsi3): Load libcall symbol name in
+	Pmode, then extend it to DImode if necessary.
+	2001-08-28  Stephen Clarke  <Stephen.Clarke@st.com>
+	* config/sh/sh.h (LEGITIMATE_CONSTANT_P): Don't accept DFmode
+	constants in FPU-enabled SHmedia, let them be loaded from memory.
+	2001-08-28  Alexandre Oliva  <aoliva@redhat.com>
+	* config/sh/sh.md (cmpeqdi_media, cmpgtdi_media, cmpgtudi_media):
+	Adjust whitespace in assembly output templates.
+	2001-08-28  Stephen Clarke  <Stephen.Clarke@st.com>
+	* config/sh/sh.md (movdicc_false, movdicc_true, movdicc): Adjust
+	mode of if_then_else.
+	2001-08-04  Alexandre Oliva  <aoliva@redhat.com>
+	* config/sh/sh64.h (CPP_DEFAULT_CPU_SPEC): Override definition in
+	sh.h.
+	2001-07-26  Andrew Haley  <aph@cambridge.redhat.com>
+		    Joern Rennecke <amylaar@redhat.com>
+	* config/sh/sh64.h (CPP_DEFAULT_CPU_SPEC): New.
+	(SUBTARGET_CPP_PTR_SPEC): New.
+	(SUBTARGET_CPP_SPEC): Remove.
+	2001-07-06  Chandrakala Chavva  <cchavva@redhat.com>
+	* config/sh/sh.md (movsf_media_nofpu+1, movdf_media_nofpu+1):
+	Fix typo in previous checkin.
+	2001-07-11  Chandrakala Chavva  <cchavva@redhat.com>
+	* config/sh/sh.h (MODES_TIEABLE_P): Fix redact indentations.
+	2001-07-10  Chandrakala Chavva  <cchavva@cygnus.com>
+		    Alexandre Oliva  <aoliva@redhat.com>
+	* config/sh/sh.h (MODES_TIEABLE_P): Don't tie modes wider than
+	what single FP register can hold for SHmedia target.
+	2001-07-06  Chandrakala Chavva  <cchavva@redhat.com>
+		    Alexandre Oliva  <aoliva@redhat.com>
+	* config/sh/sh.md (movsf_media_nofpu+1, movdf_media_nofpu+1):
+	Do not split into SUBREG.
+	2001-06-14  Alexandre Oliva  <aoliva@redhat.com>
+	* config/sh/ushmedia.h, config/sh/sshmedia.h: Updated signatures
+	and added new functions as specified in SH5 ABI r9.
+	2001-06-04  Alexandre Oliva  <aoliva@redhat.com>
+	* config/sh/lib1funcs.asm (GCC_nested_trampoline): Align to an
+	8-byte boundary.
+	2001-06-03  Alexandre Oliva  <aoliva@redhat.com>
+	* config/sh/sh.c (dump_table): Add const0_rtx in calls of
+	gen_consttable_4 and gen_consttable_8.  Emit multiple labels
+	and consttable_window_ends.
+	2001-06-03  Graham Stott  <grahams@redhat,com>
+	* config/sh/sh.md (movdi split): Remove unused variable last_insn.
+	2001-05-16  Alexandre Oliva  <aoliva@redhat.com>
+	* config/sh/sh.c (print_operand): Handle floating-point pair,
+	vector and matrix registers.
+	* config/sh/sh.h (REGISTER_MOVE_COST): Take floating-pointer
+	vector modes into account.
+	* config/sh/sh.md (movv2sf): Split move between registers into
+	movdf.
+	(movv4sf, movv16sf): Introduce insns that get split only after
+	reload.
+	* config/sh/shmedia.h: Fix Copyright dates.
+	* config/sh/ushmedia.h: Likewise.  Move loop counter
+	declarations into conditionals that uses them.
+	(sh_media_FVADD_S, sh_media_FVSUB_S): Fix off-by-one error in
+	loop boundary.
+	* config/sh/sshmedia.h: Fix Copyright dates.
+	(sh_media_PUTCFG): Fix constraints.
+	2001-05-12  Alexandre Oliva  <aoliva@redhat.com>
+	* config/sh/sh.h (TARGET_PTRMEMFUNC_VBIT_LOCATION): Define to
+	ptrmemfunc_vbit_in_delta for SH5.
+	2001-05-08  Alexandre Oliva  <aoliva@redhat.com>
+	* config/sh/sh.h (TARGET_SWITCHES): Document -m5-*.
+	* invoke.texi: Likewise.
+	2001-04-14  Alexandre Oliva  <aoliva@redhat.com>
+	* config/sh/lib1funcs.asm (GCC_push_shmedia_regs,
+	GCC_push_shmedia_regs_nofpu, GCC_pop_shmedia_regs,
+	GCC_pop_shmedia_regs_nofpu): New global symbols.
+	* config/sh/t-sh64 (LIB1ASMFUNCS): Add them.
+	* config/sh/sh.h (SHMEDIA_REGS_STACK_ADJUST): New macro.
+	* config/sh/sh.c (calc_live_regs): Account for PR's saving in
+	compact function with nonlocal labels.
+	(sh_expand_prologue) [SHcompact]: Push SHmedia regs if needed.
+	(sh_expand_epilogue) [SHcompact]: Pop them when appropriate.
+	(initial_elimination_offset): Account for their stack space.
+	* config/sh/sh.md (shmedia_save_restore_regs_compact): New insn.
+	* config/sh/sh.md (movsi_media, movsi_media_nofpu, movqi_media,
+	movhi_media, movdi_media, movdi_media_nofpu, movdf_media,
+	movdf_media_nofpu, movsf_media, movsf_media_nofpu): Require at
+	least one of the operands to be a register.
+	(movv2sf): Likewise.  Renamed to movv2sf_i.
+	(movdi, movdf, movv2sf, movv4sf, movv16sf, movsf):
+	prepare_move_operands() before emitting SHmedia insns.
+	2001-04-03  Alexandre Oliva  <aoliva@redhat.com>
+	* config/sh/crti.asm (init, fini) [__SH5__ && ! __SHMEDIA__]:
+	Don't save nor initialize r12.  Don't mis-align the stack.
+	Pad the code with a nop.
+	* config/sh/crti.asm: Don't restore r12.  Don't mis-align the
+	stack.
+	2001-03-13  Alexandre Oliva  <aoliva@redhat.com>
+	* gcc/longlong.h (__umulsidi3, count_leading_zeros)
+	[__SHMEDIA__]: Implement.
+	2001-03-11  Alexandre Oliva  <aoliva@redhat.com>
+	* config/sh/sh.md: Set latency of `pt' closer to reality.
+	(movsi_media, movsi_media_nofpu, movdi_media, movdi_media_nofpu,
+	movdf_media, movdf_media_nofpu, movsf_media, movsf_media_nofpu):
+	Set move, load and store type attributes.
+	* config/sh/sh.c (sh_loop_align) [TARGET_SH5]: Set to 3.
+	* config/sh/sh.h (OVERRIDE_OPTIONS) [TARGET_SH5]: Disable
+	profiling.
+	* config/sh/sh.h (PROMOTE_MODE): Sign-extend SImode to DImode.
+	* config/sh/sh-protos.h (sh_media_register_for_return): Declare.
+	* config/sh/sh.c (sh_media_register_for_return): New function.
+	(sh_expand_prologue) [TARGET_SHMEDIA]: Copy r18 to an available
+	branch-target register.
+	(sh_expand_epilogue) [TARGET_SHMEDIA]: Explicitly USE it.
+	* config/sh/sh.md (return_media_i): Use any call-clobbered
+	branch-target register.
+	(return_media): If r18 wasn't copied in the prologue, copy it
+	here.
+	* config/sh/sh.h (CONDITIONAL_REGISTER_USAGE) [TARGET_SHMEDIA]:
+	Clear class FP0_REGS.
+	* config/sh/sh64.h (LINK_SPEC): Removed incorrect default copied
+	from elf.h.
+	2001-03-08  DJ Delorie  <dj@redhat.com>
+	* config/sh/sh.h (OVERRIDE_OPTIONS): Disable relaxing for SHMEDIA.
+	2001-02-09  Alexandre Oliva  <aoliva@redhat.com>
+	* config/sh/sh.md (sibcall_compact): Set fp_mode to single.
+	2001-02-07  Alexandre Oliva  <aoliva@redhat.com>
+	* config/sh/sh.h (INT_ASM_OP) [SHMEDIA64]: Use `.quad'.
+	2001-02-03  Alexandre Oliva  <aoliva@redhat.com>
+	* config/sh/sh.h (INIT_CUMULATIVE_ARGS): Compute size of BLKmode
+	return value correctly for call_cookie.
+	2001-02-01  Alexandre Oliva  <aoliva@redhat.com>
+	* config/sh/crt1.asm (start): Modified so as to call
+	___setup_argv_and_call_main.
+	2001-01-26  Alexandre Oliva  <aoliva@redhat.com>
+	* config/sh/sh.h (FUNCTION_ARG_ADVANCE): Don't count stack_regs in
+	SHmedia mode.
+	2001-01-20  Alexandre Oliva  <aoliva@redhat.com>
+	* config/sh/sh.h (STRIP_DATALABEL_ENCODING): New macro.
+	(STRIP_NAME_ENCODING): Use it.
+	(ASM_OUTPUT_LABELREF): Likewise.  Don't call assemble_name().
+	2001-01-19  Alexandre Oliva  <aoliva@redhat.com>
+	* config/sh/sh.md (sgeu) [! SHMEDIA]: Fix invocation of
+	prepare_scc_operands().
+	* config/sh/sh.h (SH_DATALABEL_ENCODING): Change to "#"...
+	(DATALABEL_SYMNAME_P): ... so that we don't need memcmp here.
+	2001-01-17  Alexandre Oliva  <aoliva@redhat.com>
+	* config/sh/sh.h (STRIP_NAME_ENCODING): Strip leading `*'.
+	2001-01-13  Alexandre Oliva  <aoliva@redhat.com>
+	* config/sh/sh.md (shcompact_incoming_args): Use R0_REG.
+	* config/sh/sh.md (R7_REG, R8_REG, R9_REG): Define as constants,
+	used in shcompact_incoming_args.
+	* config/sh/sh.c (sh_expand_epilogue): Fix thinko in previous
+	change.
+	* config/sh/crt1.asm (start) [SH5]: Switch to single-precision
+	mode.
+	* config/sh/lib1funcs.asm (sdivsi3_i4, udivsi3_i4, set_fpscr):
+	Adjust accordingly.
+	* config/sh/sh.c (sh_expand_prologue, sh_expand_epilogue):
+	Simplify.  Adjust.  Add sanity check.
+	* config/sh/sh.h (TARGET_SWITCHES) [5-compact]: Set
+	FPU_SINGLE_BIT.
+	* config/sh/sh.md (udivsi3_i4_single, divsi3_i4_single): Match
+	TARGET_SHCOMPACT.
+	(udivsi3, divsi3): Use them.
+	(force_mode_for_call): New insn.
+	(call, call_value, sibcall_value): Emit it before SHcompact
+	calls.
+	2001-01-11  Alexandre Oliva  <aoliva@redhat.com>
+	* config/sh/sh.md (call, call_value, sibcall): Make sure the
+	call cookie is non-NULL before taking its value.
+	2001-01-10  Alexandre Oliva  <aoliva@redhat.com>
+	* config.gcc (sh64): Set target_requires_64bit_host_wide_int.
+	2001-01-09  Alexandre Oliva  <aoliva@redhat.com>
+	* config/sh/sh.md (shcompact_incoming_args): Set argument memory
+	block.
+	* config/sh/sh.h (STATIC_CHAIN_REGNUM) [SH5]: Use r1.
+	* config/sh/sh.c (sh_expand_prologue) [SH5]: Use r0 as
+	temporary for stack adjusts.  Use MACL and MACH to pass
+	arguments to shcompact_incoming_args.
+	* config/sh/sh.md (shcompact_incoming_args): Adjust.  Don't
+	clobber r1.
+	* config/sh/lib1funcs.asm (shcompact_incoming_args): Likewise.
+	(nested_trampoline): Load static chain address into r1.
+	* config/sh/sh.md (movdi_media splits): Fix sign-extension.
+	2001-01-07  Alexandre Oliva  <aoliva@redhat.com
+	* config/sh/sh.c (fpul_operand) [SHMEDIA]: Just call
+	fp_arith_reg_operand().
+	2001-01-06  Alexandre Oliva  <aoliva@redhat.com>
+	* config/sh/sh.md (casesi): Sign-extend the first two operands,
+	and use signed compares for them.
+	* config/sh/sh.c (dump_table): Don't emit 8-byte constants after
+	4-byte ones.  Instead, inter-leave them, maintaining the 8-byte
+	ones properly aligned.
+	(find_barrier): Account for extra alignment needed for 8-byte wide
+	constants.
+	(machine_dependent_reorg): Require a label for the second 4-byte
+	constant after an 8-byte one.
+	* config/sh/lib1funcs.asm (sdivsi3): Fix typo in yesterday's
+	change.
+	2001-01-05  Alexandre Oliva  <aoliva@redhat.com>
+	* config/sh/sh.c (machine_dependent_reorg) [SHCOMPACT]: Reset
+	last_float when switching float modes.
+	* config/sh/sh.md (movdf) [SH5]: Don't use stack-pointer
+	auto-increment for general-purpose registers.
+	* config/sh/lib1funcs.asm (sdivsi3) [SHMEDIA]: Sign-extend the
+	result.
+	* config/sh/sh.c (sh_expand_prologue) [SH5]: Use r1 as temporary
+	for stack adjust.
+	* config/sh/sh.c (sh_builtin_saveregs): Support using all
+	registers for varargs.
+	2001-01-01  Alexandre Oliva  <aoliva@redhat.com>
+	* config/sh/sh.h (FUNCTION_ARG_ADVANCE): Simplify.
+	* config/sh/sh.h (CALL_COOKIE_STACKSEQ,
+	CALL_COOKIE_STACKSEQ_SHIFT, CALL_COOKIE_STACKSEQ_GET): New macros.
+	(CALL_COOKIE_INT_REG_SHIFT): Adjust.
+	(FUNCTION_ARG_ADVANCE): Use SHCOMPACT_FORCE_ON_STACK.  Adjust
+	call_cookie accordingly.
+	(FUNCTION_ARG): Test SHCOMPACT_FORCE_ON_STACK.
+	(SHCOMPACT_BYREF): Likewise.
+	(SHCOMPACT_FORCE_ON_STACK): New macro.
+	* config/sh/sh.c (sh_expand_prologue): Use new call_cookie format.
+	(sh_builtin_saveregs): Likewise.
+	* config/sh/lib1funcs.asm (shcompact_call_trampoline,
+	shcompact_incoming_args): Use new shift values.  Support
+	sequences of consecutive and non-consecutive pushes/pops.
+	* config/sh/sh.md (return): Don't explicitly use PR_REG.
+	2001-01-05  Hans-Peter Nilsson  <hpn@cygnus.com>
+	* config/sh/sh.h (TEXT_SECTION): Define.
+	* config/sh/elf.h (ASM_FILE_START): Output TEXT_SECTION_ASM_OP.
+	2001-01-05  Alexandre Oliva  <aoliva@redhat.com>
+	* config/sh/sh.h (INIT_CUMULATIVE_LIBCALL_ARGS): New macro.
+	* config/sh/sh.h (BASE_RETURN_VALUE_REG): Use FP regs for
+	return values on FPU-enabled SHmedia.
+	(FUNCTION_VALUE_REGNO_P): Mark FIRST_FP_RET_REG as used on
+	FPU-enabled SHmedia.
+	(INIT_CUMULATIVE_ARGS): Set up return trampoline only if
+	value is returned in a non-FP reg and is not returned by
+	reference.
+	* config/sh/sh.md (shcompact_return_tramp_i): Change type to
+	jump_ind.
+	2000-01-04  Alexandre Oliva  <aoliva@redhat.com>
+	* config/sh/sh.h (SH_MIN_ALIGN_FOR_CALLEE_COPY): New.
+	(FUNCTION_ARG_CALLEE_COPIES): Require argument to be
+	quad-aligned to be passed by callee-copy reference.
+	2001-01-03  Alexandre Oliva  <aoliva@redhat.com>
+	* config/sh/elf.h (MAX_WCHAR_TYPE_SIZE): Define.
+	* config/sh/sh64.h (MAX_WCHAR_TYPE_SIZE): Undefine.
+	2001-01-02  Alexandre Oliva  <aoliva@redhat.com>
+	* config/sh/lib1funcs.asm (shcompact_call_trampoline): Fix error in
+	copying low-numbered FP regs to r7 and r8.
+	* config/sh/sh.h (FUNCTION_ARG_ADVANCE): Don't request copying of
+	FP regs to general-purpose regs only if the copy was passed on the
+	stack.
+	* config/sh/lib1funcs.asm (shcompact_call_trampoline): Fix typo in
+	copying FP reg to r9.
+	* config/sh/sh.h (FUNCTION_ARG_ADVANCE): Use trampoline to
+	copy FP regs to general-purpose regs only in outgoing calls.
+	* config/sh/sh.md (movdf_media, movsf_media): Revert incorrect
+	change from 	2000-10-30.  Adjust for 64-bit (or 32-bit)
+	HOST_WIDE_INT.
+	* config/sh/sh.h (struct sh_args): Document all fields.
+	(FUNCTION_OK_FOR_SIBCALL): Functions that receive arguments
+	passed partially on the stack should not consider making
+	sibcalls.
+	* config/sh/sh.h (FUNCTION_ARG_ADVANCE): Add byref regs to
+	stack_regs only for incoming calls.  When passing FP args,
+	make sure there are FP regs available before modifying
+	call_cookie.
+	(SHCOMPACT_BYREF): Pass double args in general-purpose
+	registers by reference.
+	2000-12-30  Alexandre Oliva  <aoliva@redhat.com>
+	* config/sh/sh.h (FUNCTION_OK_FOR_SIBCALL) [SHCOMPACT]: Don't
+	attempt to generate sibcalls if the caller got any arguments
+	by reference.
+	* config/sh/lib1funcs.asm (set_fpscr) [SH5]: Default to double.
+	* config/sh/sh.c (dump_table) [SHCOMPACT]: Align DImode and DFmode
+	to 8-byte boundaries.
+	* config/sh/sh.md (shcompact_preserve_incoming_args): New insn.
+	* config/sh/sh.h (CALL_COOKIE_INT_REG_GET): New macro.
+	* config/sh/sh.c (sh_expand_prologue): Preserve args that will be
+	stored in the stack.
+	* config/sh/lib1funcs.asm (ct_main_table, ia_main_table): Arrange
+	for the offsets to have the ISA bit set.
+	(shcompact_call_trampoline): Document.  Swap r0 and r1, to match
+	invocation.  Use beq instead of bgt to mark end of sequence of
+	loads.
+	(shcompact_incoming_args): Fix store of r2.  Use beq instead of
+	bgt to mark end of sequence of stores.
+	* config/sh/sh.c (arith_operand): Don't check whether
+	CONST_OK_FOR_J for now.
+	* config/sh/sh.md (movdf_media, movsf_media): Use HOST_WIDE_INT
+	instead of long for conversion.
+	2000-12-29  Alexandre Oliva  <aoliva@redhat.com>
+	* config/sh/sh.c (print_operand_address): Convert INTVAL to int
+	before passing it to fprintf.
+	2000-12-28  Alexandre Oliva  <aoliva@redhat.com>
+	* config/sh/crt1.asm (start): Reset SR.FD, to enable the FP unit.
+	Call set_fpscr before reading/writing SR.
+	* config/sh/crt1.asm (start): Set SR.SZ and SR.PR, but not SR.FR.
+	Call set_fpscr.
+	* config/sh/lib1funcs.asm: Add `.align 2' directives before
+	SHmedia code.
+	(FMOVD_WORKS): Define on SH5 with FPU.
+	(set_fpscr): Define on SH5.  Remove separate _fpscr_values
+	setting.
+	* config/sh/t-sh64 (LIB1ASMFUNCS): Add _set_fpscr instead of
+	_fpscr_values.
+	2000-12-28  Hans-Peter Nilsson  <hpn@cygnus.com>
+	* config/sh/lib1funcs.asm (ct_main_table): Align contents to even
+	address.
+	(ia_main_table): Ditto.
+	2000-12-27  Alexandre Oliva  <aoliva@redhat.com>
+	* config/sh/sh.h (MAX_WCHAR_TYPE_SIZE): Don't define.
+	* config/sh/sh64.h (WCHAR_TYPE, WCHAR_TYPE_SIZE): Reinstate
+	the definitions from sh.h.
+	* config/sh/sh.h (PTRDIFF_TYPE): Define as conditional on
+	TARGET_SH5.
+	(SUBTARGET_CPP_SPEC): Arrange for __PTRDIFF_TYPE__ to be defined.
+	* config/sh/elf.h (PTRDIFF_TYPE): Likewise.
+	* config/sh/sh64.h (SUBTARGET_CPP_SPEC): Likewise.
+	2000-12-26  Alexandre Oliva  <aoliva@redhat.com>
+	* config/sh/sh.md (movdi_media split): Don't add REG_LABEL notes.
+	Increment LABEL_NUSES.
+
+	* config/sh/sh.h (SIZE_TYPE): Define as conditional on
+	TARGET_SH5.
+	(SUBTARGET_CPP_SPEC): Arrange for __SIZE_TYPE__ to be always
+	defined.
+	* config/sh/elf.h (SIZE_TYPE): Likewise.
+	* config/sh/sh64.h (SUBTARGET_CPP_SPEC): Likewise.
+	* config/sh/lib1funcs.asm (shcompact_call_trampoline,
+	shcompact_incoming_args): Load switch table addresses using
+	datalabel.
+	* config/sh/sh.h (SUBTARGET_CPP_SPEC): Define __SIZE_TYPE__.
+	(NO_BUILTIN_SIZE_TYPE): Define.
+	(SIZE_TYPE): Don't define.
+	* config/sh/sh64.h (SUBTARGET_CPP_SPEC): Define __SIZE_TYPE__.
+	* config/sh/sh.h (CPP_SPEC): Fixed typo that prevented the
+	definition of __SH5__=32 for -m5-compact-nofpu.
+	* config/sh/sh.c (barrier_align): Ensure 32-bit alignment after
+	ADDR_DIFF_VEC.
+	2000-12-24  Alexandre Oliva  <aoliva@redhat.com>
+	* config/sh/sh.h (FUNCTION_ARG_PADDING): Removed.
+	2000-12-23  Alexandre Oliva  <aoliva@redhat.com>
+	* config/sh/sh.h (TARGET_CACHE32): Enable on SH5.
+	(FUNCTION_BOUNDARY): Ensure 32-bit alignment for SHmedia.
+	(INSN_LENGTH_ALIGNMENT): Likewise.
+	2000-12-22  Alexandre Oliva  <aoliva@redhat.com>
**** TRUNCATED ****
-------------- next part --------------
-- 
Geoffrey Keating <regress@maat.cygnus.com> 
(via an automated GCC regression-testing script.)



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