16 GCC regressions, 0 new, with your patch on 2002-06-13T08:21:55Z.
GCC regression checker
regress@redhat.com
Thu Jun 13 04:48:00 GMT 2002
With your recent patch, GCC has some regression test failures, which
used to pass. There are 0 new failures, and 16
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:
mips-elf gcc.sum gcc.dg/debug/debug-6.c
native g++.sum g++.eh/catch9.C
native gcc.sum gcc.c-torture/execute/conversion.c
native gdb.sum gdb.base/break.exp:
native gdb.sum gdb.base/call-ar-st.exp:
native gdb.sum gdb.base/call-rt-st.exp:
native gdb.sum gdb.base/constvars.exp:
native gdb.sum gdb.base/dbx.exp:
native gdb.sum gdb.base/display.exp:
native gdb.sum gdb.base/funcargs.exp:
native gdb.sum gdb.base/long_long.exp:
native gdb.sum gdb.base/miscexprs.exp:
native gdb.sum gdb.base/pointers.exp:
native gdb.sum gdb.base/return.exp:
native gdb.sum gdb.base/return2.exp:
native gdb.sum gdb.base/scope.exp:
For more information, see <http://people.redhat.com/geoffk/gcc-regression/>.
-------------- next part --------------
ChangeLog entries since last run on 2002-06-13T04:59:33Z:
--- /maat/heart/tbox/changelog_mail/gcc/gcc/ChangeLog Wed Jun 12 18:37:50 2002
+++ gcc/gcc/ChangeLog Thu Jun 13 01:22:17 2002
@@ -1,3 +1,16 @@
+2002-06-13 Neil Booth <neil@daikokuya.demon.co.uk>
+
+ * cpplib.c (end_directive): Handle line skipping. Only remove
+ the rest of the line if the directive was valid.
+ * cppmacro.c (_cpp_push_text_context): Set NODE_DISABLED when
+ expanding a traditional macro.
+ * cpptrad.c (recursive_macro): New.
+ (read_logical_line_trad): Handle skipping.
+ (scan_out_logical_line): Continue after a successful directive.
+ Don't expand macros whilst skipping, or if recursing.
+ (_cpp_create_trad_definition): scan_out_logical_line now sets
+ the output current position.
+
2002-06-12 Eric Christopher <echristo@redhat.com>
From Chris Demetriou <cgd@broadcom.com>
ChangeLog entries between 2002-06-13T04:59:33Z and the last time everything
passed, on 2002-05-29T21:10:18Z:
--- /maat/heart/tbox/changelog_pass/gcc/ChangeLog Tue May 28 13:59:06 2002
+++ gcc/ChangeLog Tue Jun 11 17:16:51 2002
@@ -1,3 +1,29 @@
+2002-06-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * Makefile.in (CFLAGS_FOR_TARGET): Add -O2.
+
+2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
+
+ * configure.in (vax-*-netbsd*): Re-enable gas.
+
+2002-05-31 Nathanael Nerode <neroden@twcny.rr.com>
+
+ * Makefile.in: Replace HOST_PREFIX, HOST_PREFIX_1 with BUILD_PREFIX,
+ BUILD_PREFIX_1, to correct nomenclature.
+ * configure: Likewise.
+
+ * Makefile.in: Eliminate version-specific references to tcl8.1, tk8.1.
+ * configure.in: Eliminate version-specific references to tcl8.1, tk8.1.
+
+2002-05-31 Olaf Hering <olh@suse.de>
+
+ * config-ml.in: Propogate DESTDIR also.
+
+2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
+
+ * configure.in (vax-*-netbsd*): Don't build gas for this
+ platform.
+
2002-05-28 Marek Michalkiewicz <marekm@amelek.gda.pl>
* configure.in (noconfigdirs): Don't compile libiberty, libstdcxx
--- /maat/heart/tbox/changelog_pass/gcc/gcc/ChangeLog Wed May 29 14:10:46 2002
+++ gcc/gcc/ChangeLog Wed Jun 12 18:37:50 2002
@@ -1,3 +1,3370 @@
+2002-06-12 Eric Christopher <echristo@redhat.com>
+
+ From Chris Demetriou <cgd@broadcom.com>
+ * config/mips/mips.h (ISA_HAS_FP4): Add ISA_MIPS64 and fix
+ comment.
+ (ISA_HAS_MADD_MSUB): Ditto.
+ (ISA_HAS_NMADD_NMSUB): Ditto.
+
+2002-06-12 Eric Christopher <echristo@redhat.com>
+
+ * config.gcc: Consolidate little endian handling and
+ little/big endian targets.
+ * config/mips/elfl.h: Remove file.
+ * config/mips/elfl64.h: Ditto.
+ * config/mips/ecoffl.h: Ditto.
+ * config/mips/r3900.h (SUBTARGET_CPP_SPEC): Remove.
+
+2002-06-12 Geoffrey Keating <geoffk@redhat.com>
+
+ * gengtype.h (xvasprintf): New prototype.
+ (xasprintf): New prototype.
+ (struct outf): New.
+ (get_output_file): Return an outf_p.
+ (header_file): Is now an outf_p.
+ (base_files): Now are outf_p.
+ (oprintf): New.
+ * gengtype.c: Replace all output FILE * with outf_p; use oprintf
+ rather than stdio operations. Use xasprintf in a few places,
+ when appropriate.
+ (xvasprintf): New.
+ (xasprintf): New.
+ (struct filemap): Delete.
+ (files): Delete.
+ (output_files): New.
+ (oprintf): New.
+ (create_file): Create an outf_p. Add parameter to indicate output
+ file name, change all callers.
+ (open_base_files): Create gtype-desc.c here.
+ (get_output_file_with_visibility): Rewrite.
+ (get_output_file_name): Just look at 'name' field in struct outf.
+ (close_output_files): Rewrite.
+
+2002-06-12 Jason Thorpe <thorpej@wasabisystems.com>
+
+ * config/vax/vax.h (MASK_UNIX_ASM, MASK_VAXC_ALIGNMENT)
+ (MASK_G_FLOAT): Define.
+ (TARGET_UNIX_ASM, TARGET_VAXC_ALIGNMENT, TARGET_G_FLOAT): Use them.
+ (TARGET_SWITCHES): Likewise.
+ (TARGET_DEFAULT): Likewise.
+
+2002-06-12 Daniel Jacobowitz <drow@mvista.com>
+
+ * config/mips/elf.h (DWARF2_DEBUG_INFO): Define.
+ * config/mips/mips.c (mips_output_filename): Don't print a
+ ".file" directive if we are using DWARF-2.
+ (mips_output_function_prologue): Do not emit source file
+ name for TARGET_GAS.
+
+Wed Jun 12 16:45:13 CEST 2002 Jan Hubicka <jh@suse.cz>
+
+ * i386.md (shift patterns): Use (TARGET_SHIFT1 || optimize_size) to
+ decide whether emit the short opcode.
+ * i386.h (x86_shift1): Declare.
+ (TARGET_SHIFT1): New macro.
+ * i386.c (x86_shift1): New global variable.
+
+ * toplev.c (rest_of_compilation): Call find_basic_block pre-loop
+ unconditionally; make loop to rebuild CFG; kill unnecesary
+ find_basic_block calls; kill compute_bb_for_insn call.
+ * cfgbuild.c (find_basic_blocks): Kill compute_bb_for_insn call.
+ * haifa-sched.c (sched_init): Likewise.
+ * ssa-ccp.c (ssa_const_prop): Likewise.
+ * ssa-dce.c (ssa_eliminate_dead_code): Likewise.
+
+2002-06-11 David S. Miller <davem@redhat.com>
+
+ * emit-rtl.c (emit_*_scope): Only access INSN_SCOPE if
+ active_insn_p.
+
+2002-06-11 Richard Henderson <rth@redhat.com>
+
+ * c-common.c (builtin_define_type_max): New.
+ (cb_register_builtins): Define __SCHAR_MAX__, __SHRT_MAX__,
+ __INT_MAX__, __LONG_MAX__, __LONG_LONG_MAX__, __CHAR_BIT__.
+
+ From Joseph S. Myers:
+ * glimits.h: Rewrite to expect the double underscore definitions
+ from the compiler.
+
+ * config/alpha/unicosmk.h, config/avr/avr.h, config/h8300/h8300.h,
+ config/i386/linux64.h, config/ia64/aix.h, config/ia64/hpux.h,
+ config/ia64/ia64.h, config/m68hc11/m68hc11.h, config/m68hc11/m68hc12.h,
+ config/mips/mips.h, config/mmix/mmix.h, config/mn10200/mn10200.h,
+ config/pa/pa.h, config/rs6000/aix43.h, config/rs6000/aix51.h,
+ config/rs6000/linux64.h, config/s390/linux.h, config/sh/sh.h,
+ config/stormy16/stormy16.h: Don't define any of __SHRT_MAX__,
+ __INT_MAX__, __LONG_MAX__, or __LONG_LONG_MAX__.
+
+2002-06-11 Richard Henderson <rth@redhat.com>
+
+ * config/alpha/alpha.c (ALPHA_BUILTIN_THREAD_POINTER): New.
+ (ALPHA_BUILTIN_SET_THREAD_POINTER): New.
+ (code_for_builtns): Update.
+ (alpha_init_builtins): Add __builtin_thread_pointer and
+ __builtin_set_thread_pointer.
+ (alpha_expand_builtin): Handle void builtins.
+ * doc/extend.texi (Alpha Built-in Functions): Update.
+
+2002-06-11 Hans-Peter Nilsson <hp@axis.com>
+
+ PR target/6997
+ * config/cris/cris.md ("sleu"): Set attribute "cc" to "none".
+
+2002-06-11 Zack Weinberg <zack@codesourcery.com>
+
+ * config.gcc: Make the name of the extra-modes file adjustable
+ by target stanzas.
+ (s390x, strongarm, xscale stanzas): Use this facility.
+ * configure.in: Update to match.
+ * configure: Regenerate.
+
+2002-06-11 Aldy Hernandez <aldyh@redhat.com>
+
+ * config/rs6000/rs6000.c (rs6000_emit_minmax): Treat unsigned
+ max/mins as unsigned GE compares.
+
+2002-06-11 Jason Thorpe <thorpej@wasabisystems.com>
+
+ * config.gcc (vax-*-bsd*): Add vax/bsd.h to ${tm_file}.
+ * config/vax/bsd.h: New file.
+ * config/vax/netbsd.h: Add missing notice.
+ (CPP_PREDEFINES): Remove.
+ (TARGET_OS_CPP_BUILTINS): Define.
+ (CPP_SPEC): Use NETBSD_CPP_SPEC.
+ * config/vax/openbsd.h: Update copyright years.
+ (CPP_PREDEFINES): Remove.
+ (TARGET_OS_CPP_BUILTINS): Define.
+ * config/vax/ultrix.h: Likewise.
+ * config/vax/vaxv.h: Likewise.
+ * config/vax/vms.h: Likewise.
+ * config/vax/vax.h (TARGET_CPU_CPP_BUILTINS): Define.
+ (CPP_PREDEFINES, CPP_SPEC): Remove.
+
+Wed Jun 12 01:50:28 CEST 2002 Jan Hubicka <jh@suse.cz>
+
+ * i386.md (addqi_1_slp, subqi_1_slp
+ (andqi_ext0, testqi_ext0): Remove unnecesary check.
+ (addhi*, addqi*): Simplify "dec" condition.
+ (testsi to testqi splitters): Remove TARGET_PROMOTE_QImode check.
+ (and, or, xor to QImode splitters): New.
+ (iorqi_ext*): New.
+ (xorqi_ext_0): New.
+ (xorqi_ext_1): Rename to xorqi_ext_2; bring to sync with and versions.
+ (andqi_ext_1_rex64): New.
+ (ashrqi*_slp): New.
+ (ashlqi*_slp): New.
+ (lshlqi*_slp): New.
+ (rotrqi3*_slp): New.
+ (rotlqi3*_slp): New.
+
+2002-06-11 Geoffrey Keating <geoffk@redhat.com>
+
+ * config.gcc (powerpc*-*-*, rs6000-*-*-*): Don't bother including
+ softfloat.h.
+ * config/rs6000/vxppc.h (CPP_ENDIAN_BIG_SPEC): Delete.
+ (CPP_ENDIAN_LITTLE_SPEC): Delete.
+ * config/rs6000/sysv4le.h (CPP_ENDIAN_DEFAULT_SPEC): Delete.
+ * config/rs6000/sysv4.h (CPP_SYSV_SPEC): Delete _SOFT_FLOAT setting,
+ __LONG_DOUBLE_128__ setting, _CALL_* setting.
+ (CPP_DEFAULT_SPEC): Delete.
+ (CPP_FLOAT_DEFAULT_SPEC): Delete.
+ (CPP_LONGDOUBLE_DEFAULT_SPEC): Delete.
+ (CPP_SYSV_DEFAULT_SPEC): Delete.
+ (CPP_ENDIAN_BIG_SPEC): Delete.
+ (CPP_ENDIAN_LITTLE_SPEC): Delete.
+ (CPP_ENDIAN_SPEC): Delete.
+ (CPP_SPEC): Don't include cpp_endian, cpp_cpu.
+ (SUBTARGET_EXTRA_SPECS): Delete cpp_sysv_default, cpp_endian_default,
+ cpp_endian, cpp_endian_big, cpp_endian_little, cpp_float_default,
+ cpp_longdouble_default.
+ * config/rs6000/softfloat.h: Delete.
+ * config/rs6000/rs6000.h (CPP_CPU_SPEC): Delete.
+ (EXTRA_SPECS): Delete cpp_cpu.
+ (TARGET_CPU_CPP_BUILTINS): New.
+ * config/rs6000/rs6000-protos.h (rs6000_cpu_cpp_builtins): New
+ prototype.
+ * config/rs6000/rs6000-c.c (rs6000_cpu_cpp_builtins): New.
+ * config/rs6000/linux64.h (CPP_PREDEFINES): Remove endianness defines.
+ (CPP_DEFAULT_SPEC): Delete.
+ * config/rs6000/eabiaix.h (CPP_SYSV_DEFAULT_SPEC): Delete.
+ * config/rs6000/darwin.h (CPP_PREDEFINES): Don't define __BIG_ENDIAN__.
+ * config/rs6000/beos.h (CPP_SPEC): Remove cpp_cpu.
+ (CPP_DEFAULT_SPEC): Delete.
+ * config/rs6000/aix51.h (CPP_SPEC): Remove cpp_cpu, -D_ARCH_PPC.
+ (CPLUSPLUS_CPP_SPEC): Likewise.
+ (CPP_CPU_SPEC): Delete.
+ (CPP_DEFAULT_SPEC): Delete.
+ * config/rs6000/aix43.h (CPP_SPEC): Remove cpp_cpu, -D_ARCH_PPC.
+ (CPLUSPLUS_CPP_SPEC): Likewise.
+ (CPP_CPU_SPEC): Delete.
+ (CPP_DEFAULT_SPEC): Delete.
+ * config/rs6000/aix41.h (CPP_SPEC): Remove cpp_cpu.
+ (CPP_DEFAULT_SPEC): Delete.
+ * config/rs6000/aix.h (CPP_SPEC): Remove cpp_cpu.
+ (CPP_DEFAULT_SPEC): Delete.
+
+ * doc/gty.texi: Small updates.
+
+2002-06-12 Gabriel Dos Reis <gdr@codesourcery.com>
+
+ * objc/objc-act.c (warn_with_ivar): Adjust calls to
+ diagnostic_count_error.
+ (warn_with_method): Likewise.
+
+ * diagnostic.h (warnings_are_errors_message): New field of
+ diagnostic_context.
+ (diagnostic_count_error): Rename to diagnostic_count_diagnostic to
+ match semantics.
+ * diagnostic.c: Adjust calls to diagnostic_count_error through out.
+ (diagnostic_count_diagnostic): Make aware of other kinds of
+ diagnostics.
+ (diagnostic_initialize): Initialize warnings_are_errors_message field.
+
+2002-06-11 Tom Tromey <tromey@redhat.com>
+
+ For PR java/6520:
+ * fold-const.c (fold_convert): Don't modify existing tree's type.
+
+2002-06-11 Geoffrey Keating <geoffk@redhat.com>
+
+ * config/rs6000/ppc-asm.h: Remove some Windows NT leftovers.
+
+2002-06-11 Richard Henderson <rth@redhat.com>
+
+ * caller-save.c (init_caller_save): Clear INSN_CODE each iteration.
+
+2002-06-11 Richard Henderson <rth@redhat.com>
+
+ * defaults.h (EH_FRAME_SECTION_NAME): Don't define if
+ DWARF2_UNWIND_INFO is false.
+
+2002-06-11 Bob Wilson <bob.wilson@acm.org>
+
+ * config/xtensa/t-xtensa (LIBGCC1_TEST, CROSS_LIBGCC1): Delete.
+
+2002-06-11 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * config/s390/s390.c (emit_prologue): gen_store_multiple
+ returns an insn now, not a pattern.
+
+2002-06-11 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
+
+ * Makefile.in (gccinstall.dvi): Pass absolute pathnames to
+ $(TEXI2DVI) -o.
+
+Tue Jun 11 21:53:37 CEST 2002 Jan Hubicka <jh@suse.cz>
+
+ * i386.c (x86_promote_QImode): Set for Athlon
+ (x86_fast_prefix): New global variable.
+ (x86_arch_always_fancy_math_387): Fix formating.
+ * i386.h (x86_fast_prefix): Declare
+ (TARGET_FAST_PREFIX): define.
+ * i386.md (and to strict_low_part, HI to SI
+ promoting splitter): Use new macro.
+
+ * i386.h (RTX_COSTS): float_extend is not for free for SSE.
+
+2002-06-11 Zack Weinberg <zack@codesourcery.com>
+
+ * Makefile.in (distclean): Delete junk left in testsuite
+ directory, too.
+
+2002-06-11 Jeffrey Law <law@redhat.com>
+
+ * emit-rtl.c (try_split): Use INSN_LAST, not LAST_INSN to get the
+ last insn created by the splitter.
+
+ * caller-save.c (init_caller_save): Move creation of SAVEINSN
+ and RESTINSN into into the scope of the sequence.
+
+ * mips.c (mips_expand_prologue): Use emit_jump_insn for trivial
+ RETURN insns.
+
+ * loop.c (loop_regs_scan): Avoid useless generation of REG objects.
+
+ * mips.c (function_arg_advance): gen_ashldi3 returns an INSN now,
+ not the pattern. So extract the pattern from the insn.
+
+ * mips.c (embedded_pic_fnaddr_reg): Fix typo.
+
+2002-06-11 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * config/s390/s390.md (movsi): Only use floating point
+ register alternatives when operands are already fprs.
+ (movdi_31, movdi_64): Likewise.
+
+2002-06-11 David S. Miller <davem@redhat.com>
+
+ * emit-rtl.c (try_split): Do not abort on non-INSN_P.
+ Only run RTX equality checks on INSN_P rtl.
+
+2002-06-11 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * config/s390/s390.md (reload_base, ltorg): Remove.
+ * s390.c (s390_stop_dump_lit_p, s390_dump_literal_pool,
+ s390_asm_output_pool_prologue, s390_pool_start_insn): Remove.
+ * s390-protos.h (s390_stop_dump_lit_p, s390_dump_literal_pool,
+ s390_asm_output_pool_prologue): Likewise.
+ * s390.h (s390_pool_start_insn): Likewise.
+
+ * s390.c (s390_output_symbolic_const): Remove support for
+ old-style pool chunks.
+ (s390_function_epilogue): Likewise.
+ (s390_output_constant_pool): Likewise. Also, fix incorrect
+ alignment for 64-bit literal pools.
+ (print_operand_address): Remove 'y' and 'Y' format flags.
+ * s390.h (ASM_OUTPUT_POOL_PROLOGUE): Remove support for
+ old-style pool chunks.
+ (ASM_OUTPUT_SPECIAL_POOL_ENTRY): Likewise.
+ (ASM_OUTPUT_POOL_EPILOGUE): Remove.
+ (S390_CHUNK_MAX, S390_CHUNK_OV, S390_POOL_MAX): Remove.
+
+ * s390.c (consttable_operand): New function.
+ * s390-protos.h (consttable_operand): Declare it.
+ * s390.h (PREDICATE_CODES): Add consttable_operand.
+ * s390.md (consttable_qi, consttable_hi, consttable_si, consttable_di,
+ consttable_sf, consttable_df, pool_start_31, pool_end_31,
+ pool_start_64, pool_end_64, reload_base, reload_base2): New insns.
+ * s390.c (struct constant, struct constant_pool): New data types.
+ (constant_modes, gen_consttable): New variables.
+ (s390_start_pool, s390_end_pool, s390_add_pool,
+ s390_dump_pool, s390_free_pool): New functions.
+ (s390_chunkify_pool): Completely reimplement literal pool
+ overflow handling.
+
+ * s390.c (s390_pool_overflow): New variable.
+ * s390.h (s390_pool_overflow): Declare it.
+ * s390.md (cjump, icjump): Use it to adapt length for out-of-range
+ jumps in literal pool overflow situations.
+
+ * s390.c (s390_decompose_address): Accept new-style pool chunk offsets.
+ (s390_frame_info): Account for possible use of RETURN_REGNUM
+ by new literal pool overflow code.
+ (s390_emit_prologue): Likewise.
+
+2002-06-05 David S. Miller <davem@redhat.com>
+
+ Delete SEQUENCE rtl usage outside of reorg and ssa passes.
+ * rtl.h (gen_sequence, emit_insns, emit_insns_before,
+ emit_insns_before_scope, emit_insns_after,
+ emit_insns_after_scope): Delete declaration.
+ * ada/misc.c (insert_code_for): Use emit_insn* instead of
+ emit_insns_foo.
+ * config/alpha/alpha.c (alpha_set_memflags_1): Abort on SEQUENCE.
+ (alpha_set_memflags): Fix comment.
+ (set_frame_related_p): Use get_insns instead of gen_sequence.
+ * config/alpha/alpha.md (setjmp receiver splitter): Avoid
+ emitting no insns.
+ * config/arm/arm.c (arm_finalize_pic): Use get_insns instead of
+ gen_sequence.
+ (arm_gen_load_multiple, arm_gen_store_multiple): Likewise.
+ * config/fr30/fr30.c (fr30_move_double): Likewise.
+ * config/i386/i386.c (ix86_expand_int_movcc, ix86_expand_movstr):
+ Likewise.
+ * config/ia64/ia64.c (spill_restore_mem): Likewise.
+ * config/ia64/ia64.md (conditional move spliiter): Avoid emitting
+ no insns.
+ * config/m32r/m32r.c (gen_split_move_double): Use get_insns
+ instead of gen_sequence.
+ * config/mips/mips.c (embedded_pic_fnaddr_reg): Likewise.
+ (mips_expand_prologue, mips16_gp_pseudo_reg): Likewise.
+ * config/sh/sh.c (sh_need_epilogue): Likewise.
+ * config/sparc/sparc.md (current_function_calls_alloca, flat): New
+ attributes.
+ (setjmp pattern and split): Use them to avoid splitter which emits
+ no RTL.
+ * genattrtab.c (main): Emit include of function.h
+ * config/stormy16/stormy16.c (xstormy16_split_cbranch): Use
+ get_insns instead of gen_sequence.
+ * config/cris/cris.c (cris_split_movdx): Likewise.
+ * emit-rtl.c (emit_insns*): Kill.
+ (try_split): Expect insn list instead of SEQUENCE.
+ (make_jump_insn_raw, make_call_insn_raw): Fix comments.
+ (emit_*insn*): Reimplement to work with INSN lists and PATTERNs.
+ Make them abort if a SEQUENCE is given and RTL checking is
+ enabled.
+ (emit_*_scope): Don't forget to set scope on final insn.
+ (gen_sequence): Move from here...
+ * ssa.c (gen_sequence): To here as private function.
+ * builtins.c (expand_builtin_apply_args): Use emit_insn_foo, fix
+ comments.
+ (expand_builtin_return, expand_builtin_mathfn): Likewise.
+ (expand_builtin_strlen): Use get_insns instead of gen_sequence.
+ (expand_builtin_saveregs): Use emit_insn_foo, fix comments.
+ (expand_builtin_expect_jump): Use get_insns and fix comments.
+ * calls.c (try_to_integrate): Use emit_insn_foo.
+ (expand_call, emit_library_call_value_1): Likewise.
+ * expr.c (emit_queue): Handle insn lists instead of SEQUENCE.
+ (emit_move_insn_1): Use get_insns instead of gen_sequence.
+ (expand_expr): Use emit_insn_foo.
+ * cfgrtl.c (commit_one_edge_insertion): Use emit_insn_foo.
+ * except.c (build_post_landing_pads): Likewise.
+ * flow.c (attempt_auto_inc): Likewise.
+ * stmt.c (expand_fixup, fixup_gotos, expand_nl_handler_label,
+ expand_nl_goto_receivers, expand_decl_cleanup): Likewise.
+ * function.c (fixup_var_refs_insn): Use get_insns instead of
+ gen_sequence.
+ (fixup_var_refs_1): Likewise and expect insn list from gen_foo.
+ (fixup_memory_subreg): Use get_insns instead of gen_sequence.
+ (fixup_stack_1, purge_addressof_1, expand_main_function,
+ get_arg_pointer_save_area): Likewise.
+ (optimize_bit_field, instantiate_virtual_regs_1, assign_parms,
+ expand_function_end): Use emit_insn_foo.
+ (record_insns, keep_stack_depressed): Work with insn list instead
+ of SEQUENCE, fix comments.
+ * ifcvt.c (noce_emit_store_flag, noce_try_store_flag,
+ noce_try_store_flag_constants, noce_try_store_flag_inc,
+ noce_try_store_flag_mask, noce_emit_cmove, noce_try_cmove_arith,
+ noce_try_minmax, noce_try_abs): Use emit_insn_foo.
+ (noce_process_if_block): Use get_insns instead of gen_sequence.
+ * optabs.c (add_equal_note): Work with insn list, fix comments.
+ (expand_binop): Expect insn list from GEN_FCN(), use emit_insn_foo.
+ (expand_unop, expand_complex_abs, expand_unop_insn,
+ expand_no_conflict_block): Likewise.
+ (gen_move_insn): Use get_insns instead of gen_sequence.
+ (gen_cond_trap): Likewise.
+ * integrate.c (copy_rtx_and_substitute): Likewise.
+ (emit_initial_value_sets): Use emit_insn_foo.
+ * reload1.c (emit_output_reload_insns, emit_reload_insns): Likewise.
+ (fixup_abnormal_edges): Avoid losing REG_NOTES more intelligently
+ now that RTL generators give insn lists.
+ * sibcall.c (replace_call_placeholder): Use emit_insn_foo.
+ * doloop.c (doloop_modify, doloop_modify_runtime): Use get_insns
+ instead of gen_sequence.
+ (doloop_optimize): Work with insn lists instead of SEQUENCE rtl.
+ * explow.c (emit_stack_save, emit_stack_restore): Use get_insns
+ instead of gen_sequence.
+ * loop.c (move_movables, emit_prefetch_instructions,
+ gen_add_mult, check_dbra_loop, gen_load_of_final_value):
+ Likewise.
+ (loop_regs_update): Work with insn list instead of SEQUENCE rtl.
+ (product_cheap_p): Likewise, and add commentary about RTL wastage
+ here.
+ * lcm.c (optimize_mode_switching): Use get_insns instead of
+ gen_sequence.
+ * profile.c (gen_edge_profiler): Likewise.
+ * regmove.c (copy_src_to_dest): Likewise.
+ * reg-stack.c (compensate_edge): Likewise and fix comment.
+ * gcse.c (process_insert_insn): Likewise.
+ (insert_insn_end_bb): Work with insn list instead of SEQUENCE rtl.
+ * jump.c (delete_prior_computation): Update comment.
+ * genemit.c (gen_expand, gen_split, main): Use get_insns instead
+ of gen_sequence, update comments to match.
+ * recog.c (peephole2_optimize): Work with insn lists instead of
+ SEQUENCE rtl.
+ * sched-vis.c (print_pattern): Abort on SEQUENCE.
+ * unroll.c (unroll_loop, find_splittable_givs, final_giv_value):
+ Use get_insns instead of gen_sequence.
+ (copy_loop_body): Likewise and don't emit dummy NOTE.
+ * genrecog.c: Don't mention SEQUENCE rtl in comments.
+ * combine.c (try_combine): Expect insn lists from split generator.
+ * reorg.c (relax_delay_slots): Emit SEQUENCE into insn list by
+ hand.
+
+2002-06-11 Roger Sayle <roger@eyesopen.com>
+ Andreas Jaeger <aj@suse.de>
+
+ * cfgbuild.c: Update copyright years.
+
+2002-06-11 Andreas Schwab <schwab@suse.de>
+
+ * config/m68k/m68k.h (PREDICATE_CODES): Define.
+
+2002-06-11 Eric Christopher <echristo@redhat.com>
+
+ * doc/tm.texi (Run-time Target): Add comment about flag_iso
+ and strict ANSI.
+ * config/mips/ecoff.h (CPP_PREDEFINES): Remove.
+ * config/mips/ecoffl.h: Ditto.
+ * config/mips/elf64.h (SUBTARGET_CPP_SPEC): Remove.
+ (CPP_PREDEFINES): Ditto.
+ * config/mips/elfl64.h: Ditto.
+ * config/mips/elfl.h: Ditto.
+ * config/mips/iris3.h (CPP_PREDEFINES, SUBTARGET_CPP_SPEC): #if 0
+ out until irix header consolidation.
+ * config/mips/iris5.h (CPP_PREDEFINES, SUBTARGET_CPP_SPEC): Replace
+ with SUBTARGET_OS_CPP_BUILTINS.
+ * config/mips/iris6.h: Ditto.
+ (CPLUSPLUS_CPP_SPEC): Remove.
+ * config/mips/linux.h: Ditto.
+ * config/mips/netbsd.h: Ditto.
+ * config/mips/openbsd.h: Ditto.
+ * config/mips/rtems.h: Ditto.
+ * config/mips/rtems64.h: Ditto.
+ * config/mips/sni-svr4.h: Ditto.
+ * config/mips/mips.h (ISA_MIPS1, ISA_MIPS2, ISA_MIPS3, ISA_MIPS4,
+ ISA_MIPS32, ISA_MIPS64): New defines.
+ (GENERATE_MULT3_SI, HAVE_SQRT_P, ISA_HAS_64BIT_REGS,
+ ISA_HAS_BRANCHLIKELY, ISA_HAS_CONDMOVE, ISA_HAS_8CC, ISA_HAS_FP4,
+ ISA_HAS_COND_TRAP, ISA_HAS_MADD_MSUB, ISA_HAS_NMADD_NMSUB,
+ ISA_HAS_CLZ_CLO, ISA_HAS_DCLZ_DCLO): Use.
+ (TARGET_CPU_CPP_BUILTINS): Define.
+ (CPP_PREDEFINES, LONG_MAX_SPEC, CPP_FPR_SPEC, CPP_SPEC): Remove.
+ * config/mips/mips.md (mulsi3_mult3): Use ISA_MIPS32/64.
+ (movdicc): Remove check for ISA_MIPS32.
+ (bunordered, bordered, bungt, bunlt, buneq, bunge, bunle,
+ sunordered_df, sunordered_sf, sordered_df, sordered_sf,
+ sunlt_df, sunlt_sf, sungt_df, sungt_sf, suneq_df, suneq_sf, sunge_df,
+ sunge_sf, sunle_df, sunle_sf): New patterns.
+
+2002-06-11 Neil Booth <neil@daikokuya.demon.co.uk>
+
+ * Makefile.in: Update cppmain.o.
+ * cpphash.h (struct cpp_reader): Move some members to a
+ nested structure.
+ (trad_line): Rename saved_line.
+ (_cpp_read_logical_line_trad): Update.
+ (_cpp_remove_overlay): New.
+ * cppinit.c (cpp_create_reader): No need to set saved_line.
+ (cpp_destroy): Update.
+ (cpp_read_main_file): Only overlay if compiling.
+ * cpplex.c (continue_after_nul): Return false if in directive.
+ * cpplib.c (EXPAND): New.
+ (directive_table, SEEN_EOL): Update.
+ (end_directive): Remove overlay if traditional; don't skip
+ line in traditional #define.
+ (prepare_directive_trad): New.
+ (_cpp_handle_directive, run_directive): Update for traditional
+ directives.
+ (lex_macro_node): Simplify, don't use lex_identifier_trad.
+ * cpplib.h (struct options): Add preprocess_only.
+ * cppmain.c: Don't include intl.h.
+ (cpp_preprocess_file): Set options->preprocess_only.
+ (scan_translation_unit_trad): Fix, and print line numbers.
+ * cpptrad.c (check_output_buffer, lex_identifier, scan_parameters,
+ maybe_start_funlike, scan_out_logical_line, replace_args_and_push,
+ save_replacement_text, _cpp_create_trad_definition): Update for
+ variable renaming.
+ (_cpp_overlay_buffer): Save line number.
+ (_cpp_remove_overlay): Rename from restore_buff, restore line.
+ (_cpp_read_logical_line_trad): Don't handle overlays here.
+ (scan_out_logical_line): Process directives.
+
+2002-06-11 Danny Smith <dannysmith@users.sourforge.net>
+
+ * gthr-win32.h: Wrap functions in extern "C".
+ (__gthread_key_t): Typedef as unsigned long,
+ not win32 DWORD.
+ (__GTHREAD_ONCE_INIT): Use 0, not win32 FALSE.
+ (__gthread_mutex_t): Typedef as void*, not win32 HANDLE.
+ (__gthr_win32_once, __gthr_win32_key_create,
+ __gthr_win32_key_delete, __gthr_win32_getspecific,
+ __gthr_win32_setspecific, __gthr_win32_mutex_init_function,
+ __gthr_win32_mutex_lock,__gthr_win32_mutex_trylock,
+ __gthr_win32_mutex_unlock): Declare.
+ (__gthread_once,__gthread_key_create,
+ __gthread_key_delete, __gthread_getspecific,
+ __gthread_setspecific, __gthread_mutex_init_function,
+ __gthread_mutex_lock,__gthread_mutex_trylock,
+ __gthread_mutex_unlock): Call corresponding
+ __gthr_win32_* extern implementations if #defined
+ __GTHREAD_HIDE_WIN32API.
+ * config/i386/t-mingw32 (LIB2FUNCS_EXTRA): Set to
+ $(srcdir)/config/i386/gthr-win32.c
+ * config/i386/gthr-win32.c: New implementation file.
+ (__gthr_win32_once, __gthr_win32_key_create,
+ __gthr_win32_key_delete, __gthr_win32_getspecific,
+ __gthr_win32_setspecific, __gthr_win32_mutex_init_function,
+ __gthr_win32_mutex_lock,__gthr_win32_mutex_trylock,
+ __gthr_win32_mutex_unlock): New functions, based on
+ static inlines in gthr-win32.h.
+
+2002-06-10 Bob Wilson <bob.wilson@acm.org>
+
+ * config/xtensa/xtensa.c (override_options): Don't warn about
+ using -fpic or -fPIC when PIC is enabled by default.
+
+2002-06-10 Roger Sayle <roger@eyesopen.com>
+
+ * toplev.c (rest_of_compilation): Revert flag_if_conversion change.
+
+2002-06-10 Zack Weinberg <zack@codesourcery.com>
+
+ * Makefile.in (MACHMODE_H): Add @extra_modes_file@.
+ * configure.in: If $srcdir/config/${cpu_type}/${cpu_type}-modes.def
+ exists, substitute its pathname as @extra_modes_file@, define
+ EXTRA_MODES_FILE to be an appropriate string to #include it
+ with, and define EXTRA_CC_MODES to 1.
+
+ * machmode.def: Update comments. Include EXTRA_MODES_FILE if
+ it's defined. Get rid of redundancy in calling sequence for
+ CC; don't use it to define CCmode, to avoid a warning.
+ * libgcc2.c: Include symcat.h for the sake of machmode.def.
+
+ * arc-modes.def, arm-modes.def, c4x-modes.def, i386-modes.def,
+ i960-modes.def, ia64-modes.def, m88k-modes.def, mmix-modes.def,
+ pa-modes.def, pdp11-modes.def, rs6000-modes.def, sparc-modes.def:
+ New files.
+ * arc.h, arm.h, c4x.h, i386.h, i960.h, ia64.h, m88k.h, mmix.h,
+ pa.h, pdp11.h, rs6000.h, sparc.h: Don't define EXTRA_CC_MODES.
+
+ * doc/sourcebuild.texi, doc/tm.texi: Document new scheme for
+ defining extra CC modes.
+
+2002-06-10 Roger Sayle <roger@eyesopen.com>
+ Andreas Jaeger <aj@suse.de>
+
+ * cfgrtl.c (create_basic_block_structure): Remove index argument
+ and use last_basic_block++ instead. (create_basic_block): Update.
+ * cfgbuild.c (find_basic_blocks_1): Likewise.
+
+ * cfgrtl.c (compute_bb_for_insn): Remove unused "max" argument.
+ * haifa-sched.c (sched_init): Update compute_bb_for_insn caller.
+ * sched-ebb.c (schedule_ebbs): Likewise.
+ * sched-rgn.c (schedule_insns): Likewise.
+ * ssa-ccp.c (ssa_const_prop): Likewise.
+ * ssa-dcs.c (ssa_eliminate_dead_code): Likewise.
+ * toplev.c (rest_of_compilation): Likewise.
+ * config/ia64/ia64.c (ia64_reorg): Likewise.
+
+2002-06-10 Roger Sayle <roger@eyesopen.com>
+
+ * simplify-rtx.c (simplify_replace_rtx): Allow replacement
+ of matching registers.
+
+2002-06-10 Roger Sayle <roger@eyesopen.com>
+
+ * toplev.c (rest_of_compilation): Disable early if-conversion pass.
+ * gcse.c (bypass_conditional_jumps): Fix typo in setcc test.
+
+2002-06-10 Hans-Peter Nilsson <hp@bitrange.com>
+
+ * config/mmix/mmix.h: Improve comments.
+ (CPP_SPEC, CPP_PREDEFINES): Don't define.
+ (TARGET_CPU_CPP_BUILTINS): Define.
+ (CANONICALIZE_COMPARISON): Don't define, replace with comment.
+ (PREDICATE_CODES) <"mmix_reg_or_8bit_or_256_operand">: Remove
+ unused predicate.
+ * config/mmix/mmix.c (MMIX_OUTPUT_REGNO): Add cast to avoid
+ compiler warning.
+ (mmix_constant_address_p): Remove another
+ redundant test before case.
+ (mmix_canonicalize_comparison): Remove unused function.
+ (mmix_print_operand_address): Don't test and adjust for operand in
+ non-canonical format.
+ (mmix_reg_or_8bit_or_256_operand): Remove unused predicate.
+ (mmix_gen_compare_reg): Don't use CANONICALIZE_COMPARISON.
+
+2002-06-10 Zack Weinberg <zack@codesourcery.com>
+
+ * config/m32r/m32r.h: Don't define SELECT_CC_MODE.
+ * config/m32r/m32r-protos.h: Don't prototype m32r_select_cc_mode.
+ * config/m32r/m32r.c: Don't define m32r_select_cc_mode.
+ (gen_compare): Use CCmode unconditionally.
+
+2002-06-10 Jakub Jelinek <jakub@redhat.com>
+
+ PR optimization/6759
+ * cse.c (cse_insn): Fold src_eqv just once, store it folded back into
+ the REQ_EQUAL note.
+
+2002-06-10 Jakub Jelinek <jakub@redhat.com>
+
+ PR c/6660
+ * c-decl.c (grokfield): Allow user defined types if they declare
+ structs or unions for unnamed fields.
+
+2002-06-10 Jakub Jelinek <jakub@redhat.com>
+
+ PR c/6809
+ * print-rtl.c (print_mem_expr): Don't crash on unnamed fields.
+
+2002-06-10 Jakub Jelinek <jakub@redhat.com>
+
+ PR optimization/6842
+ * combine.c (combine_simplify_rtx) [SUBREG]: Don't ICE if VOIDmode
+ operand subreg cannot be simplified.
+
+2002-06-10 Jakub Jelinek <jakub@redhat.com>
+
+ * varasm.c (const_hash): Handle FDESC_EXPR like ADDR_EXPR.
+ (compare_constant): Likewise.
+ (output_addressed_constants): Likewise.
+
+2002-06-10 Jakub Jelinek <jakub@redhat.com>
+
+ * cfgcleanup.c (try_optimize_cfg): Make sure merge_blocks doesn't
+ merge bb with itself.
+
+2002-06-10 Richard Henderson <rth@redhat.com>
+
+ * config/alpha/alpha.md (builtin_zap): Fix thinkos expanding mask.
+ (builtin_zapnot): Likewise.
+
+ * config/alpha/ev5.md: Don't combine shift and mvi insns in one
+ reservation.
+
+2002-06-10 Eric Christopher <echristo@redhat.com>
+
+ * config/i386/i386.c (ix86_osf_output_function_prologue): Remove
+ prototype and function.
+ (TARGET_ASM_FUNCTION_PROLOGUE): Remove OSF version.
+ (call_insn_operand): Remove half pic references.
+ (legitimate_address_p): Ditto.
+ * config/i386/i386.h: Remove half pic defines.
+
+2002-06-10 Eric Christopher <echristo@redhat.com>
+
+ * doc/extend.texi (Return Address): Add note explaining the side-
+ effects of inlining on __builtin_return_address.
+
+2002-06-10 Tom Tromey <tromey@redhat.com>
+
+ * Makefile.in (LANGHOOKS_DEF_H): Include langhooks-def.h.
+ (c-common.o): Depend on langhooks.h.
+
+2002-06-10 Neil Booth <neil@daikokuya.demon.co.uk>
+
+ * cpphash.h (_cpp_read_logical_line_trad,
+ _cpp_expansions_different_trad): Update prototypes.
+ * cpplex.c (continue_after_nul): New.
+ * cppmain.c: Include cpphash.h.
+ (scan_translation_unit_trad): New.
+ (cpp_preprocess_file): Call it.
+ * cpptrad.c (_cpp_read_logical_line_trad): Take new parameter
+ overlay.
+ (_cpp_expansions_different_trad): Update prototype.
+
+Mon Jun 10 18:02:24 2002 J"orn Rennecke <joern.rennecke@superh.com>
+
+ Fix cfi generation for SH[1-4]:
+
+ * sh.c (frame_insn): New function.
+ (output_stack_adjust): Add parameter emit_fn. All callers changed.
+ (push): Now returns rtx. Use frame_insn.
+ (sh_expand_prologue): Clear RTX_FRAME_RELATED_P for second push
+ of a DF register.
+ * sh.h (INCOMING_RETURN_ADDR_RTX, DWARF_FRAME_RETURN_COLUMN): Define.
+
+2002-06-10 Zack Weinberg <zack@codesourcery.com>
+
+ * Makefile.in (STAGESTUFF): Add s-gtype, gt-*.h, gtype-*.h,
+ and gtype-desc.c.
+ (mostlyclean): Delete specs.h, options.h, gencheck.h here...
+ (distclean): ... not here. But do delete all testsuite/*.log,
+ testsuite/*.sum files here. Delete mkheaders. Delete
+ po/*.gmo and the testsuite directory in a split tree build.
+
+2002-06-10 Jeffrey Law <law@redhat.com>
+
+ * alias.c (static_reg_base_value): New to hold RTL for
+ items allocated once per function for the aliasing code.
+ (init_alias_once_per_function): Initialize static_reg_base_value.
+ (init_alias_analysis): Avoid throw-away allocations of RTL by
+ using pre-computed values in static_reg_base_value.
+ * function.c (prepare_function_start): Call
+ init_alias_once_per_function appropriately.
+ * rtl.h (init_alias_once_per_function): Declare.
+ * caller-save (init_caller_save): Restructure slightly to
+ avoid lots of silly RTL generation.
+ * expr.c (init_expr_once): Likewise.
+ * reload1.c (reload_cse_regs_1): Allocate throw-away register
+ RTL object here. Pass it into children.
+ (reload_cse_simplify_operands): Use passed-in register RTL
+ object.
+ (reload_cse_simplify): Pass through throw-away register
+ RTL object.
+
+2002-06-10 Daniel Berlin <dberlin@dberlin.org>
+
+ * Makefile.in (ssa.o): Add dependency on $(RTL_H), which was missing.
+
+2002-06-10 Richard Sandiford <rsandifo@redhat.com>
+
+ * gcc.c (process_command): Avoid assignment to read-only location.
+ Fix sizeof calculation.
+
+2002-06-10 Neil Booth <neil@daikokuya.demon.co.uk>
+
+ * cpphash.h (struct cpp_macro): Put comments on their own lines.
+ (_cpp_expansions_different_trad): New.
+ * cppmacro.c (warn_of_redefinition): Fix for traditional case.
+ * cpptrad.c (canonicalize_text): New.
+ (scan_out_logical_line): Handle no arguments correctly.
+ (save_replacement_text): Commit memory when finished.
+ (_cpp_expansions_different_trad): New.
+
+2002-06-10 Tim Josling <tej@melbpc.org.au>
+
+ * gengtype.c (unnamed enum containing BASE_FILE_*): Add languages
+ TREELANG and COBOL.
+ (lang_names): Add treelang and cobol.
+ (get_file_basename): Add code to support treelang and cobol as
+ 4th and 5th users of c-common.c.
+
+2002-06-09 Geoffrey Keating <geoffk@redhat.com>
+
+ * Makefile.in (install-driver): Install driver as
+ $(target_alias)-gcc-$(version).
+ * gcc.c (spec_version): Make const.
+ (process_command): Handle -V and -b by using exec.
+ * doc/invoke.texi (Target Options): Restore -V option,
+ update docs for -b option.
+
+2002-06-10 Tim Josling <tej@melbpc.org.au>
+
+ * configure.in (remaining_languages_check):
+ Added check that all languages specified were found.
+ Exit if not found. Previous behaviour was silent failure.
+ * configure: Regenerated.
+
+2002-06-10 Tim Josling <tej@melbpc.org.au>
+
+ First steps to making treelang documentation compliant, based on
+ instructions in sourcebuild.texi. Also add to gcc.c list of
+ default languages.
+
+ * doc/contrib.texi: Add self as contributor of treelang.
+
+ * doc/frontends.texi: Add mention of treelang.
+
+ * doc/invoke.texi (Overall Options): Add mention of treelang.
+
+ * doc/standards.texi: Add mention of treelang.
+
+2002-06-09 Hans-Peter Nilsson <hp@axis.com>
+
+ * config/cris/cris.c: Include ggc.h
+
+2002-06-09 Neil Booth <neil@daikokuya.demon.co.uk>
+
+ * cpphash.h (_cpp_push_text_context): Update.
+ (_cpp_arguments_ok): New.
+ * cppmacro.c (_cpp_arguments_ok): New, split out from...
+ (collect_args): ...here.
+ (_cpp_push_text_context): Change inputs.
+ * cpptrad.c (struct fun_macro, maybe_start_funlike, save_argument,
+ replace_args_and_push): New.
+ (lex_identifier, _cpp_lex_identifier_trad, scan_parameters):
+ Don't use IS macros directly.
+ (scan_out_logical_line): Handle function-like macro argument
+ collection.
+ (push_replacement_text): Update.
+ (replacement_length): Remove.
+ (_cpp_create_trad_definition): Don't skip whitespace before
+ checking for '('.
+
+2002-06-09 Marek Michalkiewicz <marekm@amelek.gda.pl>
+
+ * config/avr/avr.c (avr_mcu_types): Update for new devices.
+ * config/avr/avr.h (TARGET_SWITCHES, AVR_MEGA): Add -mshort-calls.
+ (LINK_SPEC, CRT_BINUTILS_SPECS): Update for new devices.
+ * config/avr/avr.md ("type" and "length" attributes): New type
+ "xcall", length 1 or 2 if AVR_MEGA. Use in all patterns that
+ output a single "call" or "rcall" insn depending on device size.
+ * config/avr/t-avr (MULTILIB_MATCHES): Update for new devices.
+
+2002-06-09 David Edelsohn <edelsohn@gnu.org>
+
+ * config/rs6000/{aix43.h,aix5.1} (ASM_CPU_SPEC): Add power3
+ synonym for 630. Add power4. Remove embedded processors. Use -m604
+ assembler option.
+ (CPP_CPU_SPEC): Add power3 and power4.
+ (PROCESSOR_DEFAULT): Change to 604e.
+ * config/rs6000/rs6000.h (ASM_CPU_SPEC): Similar additions.
+ (CPP_CPU_SPEC): Similar additions.
+ (enum process_type): Add POWER4.
+ (RTX_COSTS): Add POWER4.
+ (CPP_CPU_SPEC): Similar additions.
+ * config/rs6000/linux64.h (PROCESSOR_DEFAULT): Define.
+ (PROCESSOR_DEFAULT64): Define.
+ * config/rs6000/rs6000.c (rs6000_override_options): Add power4.
+ (rs6000_adjust_cost): Add 603, 604, 604e, 620, 630, Power4 to
+ branch adjustment.
+ (rs6000_issue_rate): Add Power4.
+ * config/rs6000/rs6000.md (cpu attr): Add power4.
+ (iu compare): Remove 604, 604e, 620, 630.
+ Add basic Power4 scheduling information.
+ (mfcr/mtcrf): Change type attribute to cr_logical.
+
+2002-06-08 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * gengtype.h (error_at_line): Use PARAMS, not VPARAMS. Add
+ ATTRIBUTE_PRINTF_2.
+ * gengtype-lex.l: Fix format specifier warning.
+
+ * genautomata.c: Don't include ctype.h or limits.h. Use ISSPACE,
+ not isspace.
+ * gengtype-lex.l: Don't include ctype.h and use ISSPACE/ISIDNUM in
+ lieu of isspace/IDchar.
+ * gengtype.c: Likewise for ctype.h and ISALNUM vs isalnum.
+ * read-rtl.c: Likewise for ctype.h. Don't define ISDIGIT or
+ ISSPACE.
+
+2002-06-08 Zack Weinberg <zack@codesourcery.com>
+
+ * Makefile.in (LIBCPP_OBJS): Take out version.o.
+ * cpphash.h (cpp_reader): Take out print_version member.
+ * cppinit.c: (cpp_handle_option): Don't do anything with
+ -version. Just set help_only for --version, --target-help.
+ Just set verbose option for -v.
+ (cpp_post_options): Don't print a version string.
+
+2002-06-08 Marek Michalkiewicz <marekm@amelek.gda.pl>
+
+ * config/avr/avr.c (TARGET_SECTION_TYPE_FLAGS): New.
+ (avr_section_type_flags): New, handle .noinit* sections.
+
+2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
+
+ * config/sh/netbsd-elf.h (SUBTARGET_EXTRA_SPECS): Define
+ and include netbsd_entry_point.
+ (SUBTARGET_LINK_SPEC): Define as NETBSD_LINK_SPEC_ELF.
+ (NETBSD_ENTRY_POINT): Define.
+
+2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
+
+ * config/sh/sh.h (SUBTARGET_EXTRA_SPECS): Define empty
+ if not already defined.
+ (EXTRA_SPECS): Add SUBTARGET_EXTRA_SPECS.
+
+2002-06-08 Marek Michalkiewicz <marekm@amelek.gda.pl>
+
+ * config/avr/avr.c (avr_regs_to_save): No need to save any registers
+ in a noreturn function.
+ (avr_output_function_prologue, avr_output_function_epilogue):
+ Correct function size calculation. Do not crash on empty function.
+ (avr_output_function_epilogue): No need for epilogue after a BARRIER.
+
+2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
+
+ * config/mips/netbsd.h (SUBTARGET_EXTRA_SPECS): Add
+ netbsd_link_spec and netbsd_entry_point.
+ (LINK_SPEC): Use %(netbsd_link_spec).
+ (NETBSD_ENTRY_POINT): Define.
+
+2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
+
+ * config/sparc/netbsd-elf.h (LINK_ARCH32_SPEC): Only specify
+ linker emulation.
+ (LINK_ARCH64_SPEC): Likewise.
+ (LINK_SPEC, NETBSD_ENTRY_POINT): Define.
**** TRUNCATED ****
-------------- next part --------------
--
Geoffrey Keating <regress@redhat.com>
(via an automated GCC regression-testing script.)
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