+2002-12-28 Joseph S. Myers <jsm@polyomino.org.uk>
+
+ * doc/cpp.texi, doc/gcc.texi, doc/gccint.texi, doc/install.texi:
+ Use @copying.
+
+2002-12-28 Joseph S. Myers <jsm@polyomino.org.uk>
+
+ * configure.in: Increase makeinfo version requirement to 4.[2-9].
+ * configure: Regenerate.
+ * doc/install.texi: Update Texinfo version requirement.
+
+2002-12-28 Andreas Jaeger <aj@suse.de>
+
+ * config/i386/i386.c (x86_function_profiler): Mark labelno as
+ possibly unused.
+
+ * c-parse.in (yyprint): Use HOST_WIDE_INT_PRINT_DOUBLE_HEX for
+ correct format.
+
+2002-12-27 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/h8300/h8300.md (*iorhi_shift_8): Change the name to
+ *iorhi_ashift_8.
+ (*iorhi_lshiftrt_8): New.
+
+2002-12-27 Joseph S. Myers <jsm@polyomino.org.uk>
+
+ * doc/include/texinfo.tex: Update to version 2002-12-26.16.
+
+2002-12-27 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
+
+ * doc/contrib.texi (Contributors): Add Abramo and Roberto Bagnara.
+
+2002-12-26 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/h8300/h8300-protos.h: Fix comment typos.
+ Update copyright.
+ * config/h8300/h8300.c: Fix comment typos.
+
+2002-12-26 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/h8300/h8300.h (IDENT_ASM_OP): End with a tab.
+
+2002-12-26 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/i386/athlon.md: Fix comment typos.
+ * config/i386/crtdll.h: Likewise.
+ * config/i386/djgpp.h: Likewise.
+ * config/i386/i386-interix.h: Likewise.
+ * config/i386/i386.c: Likewise.
+ * config/i386/i386.h: Likewise.
+ * config/i386/i386.md: Likewise.
+ * config/i386/k6.md: Likewise.
+ * config/i386/mingw32.h: Likewise.
+ * config/i386/pentium.md: Likewise.
+ * config/i386/sco5.h: Likewise.
+ * config/i386/winnt.c: Likewise.
+ * config/i386/xmmintrin.h: Likewise.
+
+2002-12-26 Jose Renau <renau@cs.uiuc.edu>
+
+ * ssa-dce.c (EXECUTE_IF_UNNECESSARY): Verify INSN is an
+ INSN_P before checking to see if it is dead.
+ (mark_all_insn_unnecessary): Similarly.
+ (ssa_eliminate_dead_code): Similarly.
+ * rtl.h (struct rtx_def): Update comments for in_struct usage
+ in dead code elimination pass.
+ (INSN_DEAD_CODE_P): Allow JUMP_INSN and CALL_INSN as well.
+
+2002-12-26 Andreas Schwab <schwab@suse.de>
+
+ * config.gcc (powerpc*-*-*, rs6000-*-*): Fix assignment syntax.
+
+2002-12-25 David Edelsohn <edelsohn@gnu.org>
+
+ * config/rs6000/rs6000.c (rs6000_override_options): Convert to
+ tartet_flags_explicit.
+ * config/rs6000/rs6000.h (MASK_MULTIPLE_SET, MASK_STRING_SET): Delete.
+ Compact target_flags bits.
+ (TARGET_MULTIPLE_SET, TARGET_STRING_SET): Delete.
+ (TARGET_SWITCHES): Delete references to *_SET flags.
+
+Wed Dec 25 20:30:53 CET 2002 Jan Hubicka <jh@suse.cz>
+
+ * i386.md (memory attribute): Fix setcc attribute.
+
+2002-12-25 Kazu Hirata <kazu@cs.umass.edu>
+
+ * output.h: Fix comment typos.
+ * predict.c: Likewise.
+ * print-tree.c: Likewise.
+ * profile.c: Likewise.
+ * ra-build.c: Likewise.
+ * ra-colorize.c: Likewise.
+ * ra-debug.c: Likewise.
+ * ra-rewrite.c: Likewise.
+ * ra.c: Likewise.
+ * ra.h: Likewise.
+ * real.c: Likewise.
+ * recog.c: Likewise.
+ * reg-stack.c: Likewise.
+ * regclass.c: Likewise.
+
+2002-12-25 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/h8300/h8300.c (print_operand_address): Do not negate
+ a negative number when printing one.
+
+2002-12-25 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/h8300/h8300-protos.h: Add prototypes for
+ output_plussi, compute_plussi_length, and compute_plussi_cc.
+ * config/h8300/h8300.c (output_plussi): New.
+ (compute_plussi_length): Likewise.
+ (compute_plussi_cc): Likewise.
+ * config/h8300/h8300.md (addsi_h8300h): Call
+ output_plussi, compute_plussi_length, and compute_plussi_cc.
+
+2002-12-24 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/h8300/h8300.md (two peepholes): Use match_dup instead
+ of match_operand in the new patterns.
+
+2002-12-24 Joseph S. Myers <jsm@polyomino.org.uk>
+
+ * doc/include/texinfo.tex: Update to version 2002-11-25.11.
+
+2002-12-24 Nathan Sidwell <nathan@codesourcery.com>
+
+ * configure.in (enable-coverage): Add SELF_COVERAGE.
+ * profile.c (end_branch_prob): Use SELF_COVERAGE.
+
+2002-12-24 Jim Wilson <wilson@redhat.com>
+
+ * alias.c (record_set): Handle multi-reg hard registers.
+
+2002-12-24 Kazu Hirata <kazu@cs.umass.edu>
+
+ * regmove.c: Fix comment typos.
+ * reload.c: Likewise.
+ * reload1.c: Likewise.
+ * resource.c: Likewise.
+ * rtl.def: Likewise.
+ * rtl.h: Likewise.
+ * rtlanal.c: Likewise.
+ * sched-deps.c: Likewise.
+ * sched-rgn.c: Likewise.
+ * sibcall.c: Likewise.
+ * simplify-rtx.c: Likewise.
+ * ssa-ccp.c: Likewise.
+ * ssa.c: Likewise.
+ * stmt.c: Likewise.
+ * stor-layout.c: Likewise.
+ * system.h: Likewise.
+ * tlink.c: Likewise.
+ * toplev.c: Likewise.
+ * tracer.c: Likewise.
+ * tree-inline.c: Likewise.
+ * tree.c: Likewise.
+ * tree.h: Likewise.
+ * unroll.c: Likewise.
+ * varasm.c: Likewise.
+
+2002-12-23 Larin Hennessy <larin@science.oregonstate.edu>
+
+ * doc/install.texi: Remove i386-*-isc, i860-*-bsd,
+ m68k-altos-sysv, m68k-isi-bsd, m68k-sony-bsd entries.
+ * doc/invoke.texi: Remove AMD 29K, ARM RISC/iX, Clipper, Convex,
+ DG/UX entries.
+ * doc/md.texi: Remove AMD 29K entries.
+ * doc/trouble.texi: Remove Alliant, DG/UX, Iris 4.0.5F, GAS
+ 1.38.1, NewsOS, RT PC, WE32K entries.
+
+2002-12-23 Aldy Hernandez <aldyh@redhat.com>
+
+ PR/8763
+ * config/rs6000/altivec.md (mulv4sf3): Rewrite to add -0.0 vector.
+ (altivec_vspltisw_v4sf): Name pattern.
+ (altivec_vslw_v4sf): New pattern.
+
+2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
+
+ * doc/include/gcc-common.texi: Define DEVELOPMENT.
+
+2002-12-23 Mark Mitchell <mark@codesourcery.com>
+
+ * stor-layout.c (update_alignment_for_field): Correct handling of
+ unnamed bitfields on PCC_BITFIELD_TYPE_MATTERS machines.
+ * doc/tm.texi (PCC_BITFIELD_TYPE_MATTERS): Note that an unnamed
+ bitfield does not affect alignment.
+
+2002-12-23 David Edelsohn <edelsohn@gnu.org>
+
+ * expr.c (expand_assignment): Apply special treatment to
+ ARRAY_TYPE.
+
+2002-12-23 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/h8300/h8300-protos.h: Update the prototype of
+ expand_a_shift.
+ * config/h8300/h8300.c (expand_a_shift): Change the return
+ type to void.
+ * config/h8300/h8300.md: Update all the uses of
+ expand_a_shift.
+
+2002-12-22 Nathan Sidwell <nathan@codesourcery.com>
+
+ * tree.c (save_expr): Allow either side of a dyadic operand to be
+ constant.
+
+ * doc/portability.texi (portability): Update portability goals.
+
+2002-12-23 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/h8300/h8300.c (output_a_shift): Remove unused code.
+
+2002-12-22 Mark Mitchell <mark@codesourcery.com>
+
+ * stor-layout.c (update_alignment_for_field): Guard use of
+ ADJUST_FIELD_ALIGN with #ifdef.
+
+ * stor-layout.c (update_alignment_for_field): Use
+ ADJUST_FIELD_ALIGN when computing the alignment for a zero-width
+ bitfield when PCC_BITFIELD_TYPE_MATTERS.
+
+2002-12-22 Kazu Hirata <kazu@cs.umass.edu>
+
+ * genautomata.c: Fix comment typos.
+
+Sun Dec 22 18:23:44 CET 2002 Jan Hubicka <jh@suse.cz>
+
+ * params.def (tracer-min-branch-probability-feedback): Fix default.
+ * final.c (compute_alignments): Use profile to avoid code bloat.
+
+2002-12-22 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/h8300/h8300.c (get_shift_alg): Make shift insn
+ sequences end with a valid cc0 whenever possible.
+
+2002-12-22 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/h8300/h8300.md (negsf2): New.
+ (*negsf2_h8300): Likewise.
+ (*negsf2_h8300hs): Likewise.
+
+2002-12-21 Geoffrey Keating <geoffk@apple.com>
+
+ * integrate.c (output_inline_function): Don't hold private
+ pointers to 'struct function' over GC calls.
+
+2002-12-21 Kaz kojima <kkojima@gcc.gnu.org>
+
+ * config/sh/lib1funcs.asm (__fpscr_values): Conditionalize with
+ NO_FPSCR_VALUES.
+ * config/sh/t-linux (TARGET_LIBGCC2_CFLAGS): Add -DNO_FPSCR_VALUES.
+
+2002-12-21 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/h8300/h8300.md (zero_extendqisi2): Correct the
+ length.
+
+2002-12-21 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/h8300/h8300.md (*zero_extendqihi2_h8300): Make the
+ second alternative "#".
+ (*zero_extendqihi2_h8300hs): Likewise.
+ (a define_split): New.
+
+2002-12-21 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/h8300/h8300-protos.h: Update the prototype for
+ split_adds_subs.
+ Add prototypes for const_le_2_operand and const_le_6_operand.
+ * config/h8300/h8300.c (split_adds_subs): Add an argument to
+ specify whether inc/dec should be used when possible.
+ (const_le_2_operand): New.
+ (const_le_6_operand): Likewise.
+ * config/h8300/h8300.md (two peepholes): New.
+
+2002-12-21 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/fr30/fr30.md: Fix a comment typo.
+ * config/i386/i386.c: Likewise.
+ * config/ip2k/ip2k.h: Likewise.
+
+2002-12-20 Jim Wilson <wilson@redhat.com>
+
+ * config/rs6000/spe.h (__ev_subifw): Reverse arguments.
+ (__ev_subw, __ev_subiw): New.
+ (ev_mwlssf, ev_mwlsmf, ev_mwlssfa, ev_mwlsmfa, ev_mwlssfaaw,
+ ev_mwlsmfaaw, ev_mwlssfanw, ev_mwlsmfanw): Delete.
+
+2002-12-20 John David Anglin <dave.anglin@nrc.gc.ca>
+
+ * pa-linux.h (TARGET_HAS_STUBS_AND_ELF_SECTIONS): Delete define.
+ * pa32-linux.h (FUNCTION_OK_FOR_SIBCALL): Delete define.
+ * pa.c (pa_function_ok_for_sibcall): Allow non indirect sibcalls on
+ TARGET_ELF32. Add comment on sibcall issues for TARGET_64BIT.
+
+2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/h8300/h8300-protos.h: Add prototypes for
+ incdec_operand and eqne_operator.
+ * config/h8300/h8300.c (incdec_operand): New.
+ (eqne_operator): Likewise.
+ * config/h8300/h8300.h (CONST_OK_FOR_M): Likewise.
+ (CONST_OK_FOR_O): Likewise.
+ (CONST_OK_FOR_LETTER_P): Use CONST_OK_FOR_M and
+ CONST_OK_FOR_O.
+ * config/h8300/h8300.md (UNSPEC_INCDEC): New.
+ (addhi3_incdec): New.
+ (addsi3_incdec): Likewise.
+ (two peepholes): Likewise.
+
+2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/h8300/h8300.c (dosize): Remove warnings.
+ (print_operand): Likewise.
+
+2002-12-20 Richard Henderson <rth@redhat.com>
+
+ * config/alpha/alpha.c (decl_has_samegp): New.
+ (samegp_function_operand): Use it. Rename from
+ current_file_function_operand.
+ (direct_call_operand): Handle -msmall-text via symbol->jump.
+ (tls_symbolic_operand_1): Use T for tprel64, t for smaller tprel.
+ (tls_symbolic_operand_type): Likewise.
+ (alpha_encode_section_info): Likewise. Handle -msmall-text.
+ (alpha_function_ok_for_sibcall): Use decl_has_samegp.
+ (alpha_end_function): Set symbol->jump for functions defined in
+ the text section.
+ * config/alpha/alpha-protos.h: Update.
+ * config/alpha/alpha.h (MASK_SMALL_TEXT, TARGET_SMALL_TEXT): New.
+ (TARGET_SWITCHES): Add -msmall-text and -mlarge-text.
+ (PREDICATE_CODES): Update.
+ * config/alpha/alpha.md (call patterns): Update for
+ samegp_function_operand rename; use !samegp reloc if
+ TARGET_EXPLICIT_RELOCS.
+ * doc/invoke.text: Document -msmall-text and -mlarge-text.
+
+2002-12-20 Ian Dall <ian@sibyl.beware.dropbear.id.au>
+
+ * config/ns32k/ns32k.md (movdi): Use "l" instead of "f" to match
+ all registers capable of holding a double float.
+ (*rcond): change name of "reverse branch" insns to
+ something more meaningful.
+ (*rbgt, *rblt, *rbge, *rble): Reverse branches to handle IEEE
+ comparisons properly.
+ (*ffs): Change operand 0 from write to read-modify-write.
+ (*ffsssi2): Drop constraints from define_expand.
+
+ * config/ns32k/ns32k.h (STORE_RATIO, STORE_BY_PIECES): Avoid using
+ MOVE_RATIO as default for store operations.
+
+ * config/ns32k/ns32k.h (enum reg_class, REG_CLASS_NAMES): Add
+ LONG_REGS class.
+ (CANNOT_CHANGE_MODE_CLASS): Can't subreg LONG_REGS.
+ (GO_IF_LEGITIMATE_ADDRESS): Remove spurious abort().
+ * config/ns32k/ns32k.c (regclass_map): Add LONG_REGS class.
+
+ * config/ns32k/STATUS: New File
+ * config/ns32k/NOTES: New file.
+
+2002-12-20 Hartmut Penner <hpenner@de.ibm.com>
+
+ * doc/invoke.texi: Document -mzarch, -mesa, -mcpu= and -march=
+ option for S/390 and zSeries.
+ * config/s390/s390.c (s390_cpu, s390_cpu_string, s390_arch,
+ s390_arch_string): New variables.
+ (override_options): Checking for options and setting of
+ appropriate target_flags, cpu and arch flags.
+ * config/s390/s390.h: (processor_type): New enum.
+ (TARGET_SWITCHES): New switches -mesa/zarch.
+ * config/s390/s390.md: New attribute 'cpu'.
+
+2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
+
+ * c-pretty-print.h: Fix comment typos.
+ * integrate.c: Likewise.
+ * varasm.c: Likewise.
+ * config/c4x/c4x.h: Likewise.
+ * config/c4x/c4x.md: Likewise.
+ * config/fr30/fr30.md: Likewise.
+ * config/frv/frv.c: Likewise.
+ * config/h8300/h8300.c: Likewise.
+ * config/i386/i386.c: Likewise.
+ * config/i386/i386.h: Likewise.
+ * config/ia64/ia64.c: Likewise.
+ * config/ia64/ia64.h: Likewise.
+ * config/ip2k/ip2k.md: Likewise.
+ * config/m68hc11/m68hc11-crt0.S: Likewise.
+ * config/m68hc11/m68hc11.h: Likewise.
+ * config/m68hc11/m68hc11.md: Likewise.
+ * config/m68hc11/m68hc12.h: Likewise.
+ * config/mcore/mcore.md: Likewise.
+ * config/mips/mips.c: Likewise.
+ * config/mips/mips.md: Likewise.
+ * config/mmix/mmix-modes.def: Likewise.
+ * config/pa/pa.c: Likewise.
+ * config/rs6000/rs6000.c: Likewise.
+ * config/rs6000/rs6000.h: Likewise.
+ * config/rs6000/rs6000.md: Likewise.
+
+2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/h8300/h8300.md (output_a_shift): Clean up the code to
+ output shifts using rotation.
+
+2002-12-20 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
+
+ * flow.c (allocate_reg_life_data): Reset REG_FREQ.
+
+2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/h8300/h8300.md (pushqi_h8300): Don't push the stack
+ pointer.
+ (pushqi_h8300hs): Likewise.
+ (pushhi_h8300): Likewise.
+ (pushhi_h8300hs): Likewise.
+
+Thu Dec 19 23:44:09 2002 J"orn Rennecke <joern.rennecke@superh.com>
+
+ * sched-rgn.c (init_regions): Update comment.
+
+2002-12-19 David Edelsohn <edelsohn@gnu.org>
+
+ * config/rs6000/rs6000.md (define_attr type): Remove altivec.
+ * config/rs6000/altivec.md (movv4si_internal): Set correct instruction
+ attributes.
+ (movv8hi_internal,movv16qi_internal,movv4sf_internal): Same.
+ (get_vrsave_internal,set_vrsave_internal): Same.
+ (altivec_vspltisb,altivec_vspltish,altivec_vspltisw): Same.
+ (absv16qi2,absv8hi2,absv4si2,absv4sf2): Same
+ (altivec_abss_v16qi,altivec_abss_v8hi,altivec_abss_v4si): Same.
+
+2002-12-19 Casper S. Hornstrup <chorns@users.sourceforge.net>
+ Danny Smith <dannysmith@users.sourceforge.net>
+ Eric Kohl <ekohl@rz-online.de>
+
+ * config/i386/i386.c (ix86_handle_cdecl_attribute): Check for
+ attributes incompatible with fastcall attribute.
+ (ix86_handle_regparm_attribute): Likewise.
+
+ * config/i386/i386.c (ix86_comp_type_attributes): Check for mismatched
+ fastcall types.
+
+ * config/i386/cygwin.h (TARGET_OS_CPP_BUILTINS): Add fastcall
+ attributes.
+ (ASM_OUTPUT_LABELREF): Define as i386_pe_output_labelref.
+ * config/i386/i386-protos.h (i386_pe_output_labelref): Declare.
+ * config/i386/winnt.c (i386_pe_mark_dllimport). Add __imp_ prefix in
+ i386_pe_output_labelref rather than here.
+ (gen_fastcall_suffix): New function. Decorates a label name with the
+ fastcall prefix (@) and the stdcall suffix.
+ (i386_pe_encode_section_info): Call gen_fastcall_suffix() if a symbol
+ has a fastcall attribute.
+ (i386_pe_output_labelref): New function. Outputs a label reference.
+ * config/i386/i386.c (ix86_attribute_table): Accept 'fastcall' as a
+ valid attribute.
+ (ix86_return_pops_args): Fastcall functions pop the stack.
+ (init_cumulative_args): Reserve registers ECX and EDX if function has
+ fastcall attribute.
+ (function_arg): Use registers ECX and EDX if function has fastcall
+ attribute.
+ * config/i386/i386.h (CUMULATIVE_ARGS): Add fastcall attribute flag.
+ (DLL_IMPORT_EXPORT_PREFIX): Redefine as '#'.
+ (FASTCALL_PREFIX): Define as '@'.
+ * config/i386/mingw32.h (TARGET_OS_CPP_BUILTINS): Add fastcall
+ attributes.
+ * doc/extend.texi: Add documentation of fastcall attribute.
+
+2002-12-19 Nathanael Nerode <neroden@gcc.gnu.org>
+
+ * configure.in: FORBUILD when build!=host changed from
+ ../$build-alias to ../build-$build_alias to match change made
+ in top directory.
+ * configure: Regenerated.
+
+2002-12-19 Eric Botcazou <ebotcazou@libertysurf.fr>
+
+ PR optimization/8988
+ * loop.c (maybe_eliminate_biv): Kill REG_EQUAL notes mentioning
+ the biv when eliminating.
+
+2002-12-19 Devang Patel <dpatel@apple.com>
+ * gcc.c (struct default_compiler): Recognizes input file name with
+ .CPP extension as C++ source files
+ * cp/lang-spec.h: Same
+ * doc/invoke.texi: Add documentation for .CPP support.
+
+2002-12-19 Aldy Hernandez <aldyh@redhat.com>
+
+ PR 8553
+ * config/rs6000/altivec.md ("absv8hi2"): Add & to clobbered
+ registers.
+ ("absv16qi2"): Same.
+ ("absv4si2"): Same.
+ ("absv4sf2"): Same.
+ ("altivec_abss_v16qi"): Same.
+ ("altivec_abss_v8hi"): Same.
+ ("altivec_abss_v4si"): Same.
+
+2002-12-19 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * config/s390/s390.md ("*tsthiCCT", "*tsthiCCT_cconly",
+ "*tstqiCCT", "*tstqiCCT_cconly"): New insns.
+
+2002-12-19 Eric Botcazou <ebotcazou@libertysurf.fr>
+
+ PR target/8340
+ * stmt.c (expand_asm_operands): Produce an error when
+ the PIC register is clobbered.
+
+2002-12-18 Daniel Berlin <dberlin@dberlin.org>
+
+ * Makefile.in (OBJS): Add alloc-pool.o
+ (alloc-pool.o): New object.
+
+ * alloc-pool.c: New file.
+ * alloc-pool.h: New file.
+
+2002-12-18 Loren James Rittle <rittle@labs.mot.com>
+
+ * gcc.c (validate_switches): Robustify against skipping past '\0'.
+
+2002-12-18 Geoffrey Keating <geoffk@apple.com>
+
+ * config.gcc: Set extra_objs in the generic Darwin rule,
+ not in the machine-specific rules.
+
+2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
+
+ * ChangeLog: Follow spelling conventions.
+ * ChangeLog.2: Likewise.
+ * ChangeLog.4: Likewise.
+ * ChangeLog.5: Likewise.
+ * cppexp.c: Likewise.
+ * df.c: Likewise.
+ * gcov.c: Likewise.
+ * gengtype.c: Likewise.
+ * reload1.c: Likewise.
+ * sched-rgn.c: Likewise.
+ * stmt.c: Likewise.
+ * stor-layout.c: Likewise.
+ * timevar.c: Likewise.
+ * toplev.c: Likewise.
+ * tree.h: Likewise.
+ * varasm.c: Likewise.
+ * config/fr30/fr30.md: Likewise.
+ * config/i386/i386.c: Likewise.
+ * config/ia64/ia64.c: Likewise.
+ * config/pa/pa.c: Likewise.
+
+2002-12-18 Roger Sayle <roger@eyesopen.com>
+
+ * basic-block.h (flow_bb_inside_loop_p): Correct prototype.
+
+2002-12-18 Aldy Hernandez <aldyh@redhat.com>
+
+ PR 8551
+ * config/rs6000/altivec.h (vec_cmplt macro): Reverse arguments in
+ macro.
+ (vec_cmplt C++ functions): Reverse arguments.
+
+2002-12-18 Geoffrey Keating <geoffk@apple.com>
+
+ * config/rs6000/t-rs6000: Move contents to t-fprules,
+ add rules for dependencies of rs6000.o and to build rs6000-c.o
+ * config/rs6000/t-fprules: New file from t-rs6000.
+ * config/rs6000/t-beos: Remove soft-fp rules.
+ * config/rs6000/t-ppccomm: Likewise.
+ * config/rs6000/t-newas: Likewise.
+ * config/rs6000/t-rs6000-c-rule: Delete.
+ * config.gcc: Use t-fprules for rs6000/ ports when appropriate.
+ Use t-rs6000 for all rs6000/ ports instead of t-rs6000-c-rule.
+ Create generic Darwin rules.
+
+ * gengenrtl.c (gencode): Delete unnecessary rtl_obstack declaration.
+
+2002-12-18 Doug Evans <dje@sebabeach.org>
+
+ * m32r/m32r.c (addr24_operand): Fix arg to CONSTANT_POOL_ADDRESS_P
+ and LIT_NAME_P.
+ (move_src_operand): Remove compile-time warning.
+ * m32r/m32r.h (ROUND_ADVANCE_ARG): Ditto.
+
+2002-12-18 Jason Merrill <jason@redhat.com>
+
+ * unwind-dw2-fde.c (frame_downheap): Split out from...
+ (frame_heapsort): Here.
+
2002-12-17 Jason Merrill <jason@redhat.com>
* tree.c (make_node): Don't set TREE_TYPE on 's' class nodes.
(build1): Always set TREE_SIDE_EFFECTS on 's' class nodes.
- * gcc.c (do_spec_1) ['W']: End any pending argument from the braces.
+ * gcc.c (do_spec_1) ['W']: End any pending argument from the braces.
* calls.c (expand_call): Don't try to be clever about expanding
the return slot address.
- * calls.c (expand_call): Handle CALL_EXPR_HAS_RETURN_SLOT_ADDR
- with special struct-return ABIs.
-
2002-12-18 Kaz kojima <kkojima@gcc.gnu.org>
* config/sh/linux.h (NO_IMPLICIT_EXTERN_C, CPLUSPLUS_CPP_SPEC):
(ggc_realloc): Update valgrind annotations.
* ggc-page.c [!ENABLE_VALGRIND_CHECKING] (VALGRIND_DISCARD):
Define as empty.
- (alloc_anon, free_page, ggc_alloc, poison_pages): Add machinery to
+ (alloc_anon, free_page, ggc_alloc, poison_pages): Add machinery to
valgrind-annotate memory.
2002-11-20 Ulrich Weigand <uweigand@de.ibm.com>
* gthr-posix.h: Fix formatting.
2002-11-12 Devang Patel <dpatel@apple.com>
-
* gcc.c (display_help): Two new options -Xpreprocessor and -Xassembler.
(process_command): Same.
* doc/invoke.texi: Info about these two new options.
(sched_get_priority_max, sched_get_priority_min)
(pthread_getschedparam, pthread_setschedparam): Only use
if _POSIX_THREAD_PRIORITY_SCHEDULING is defined.
- (__gthread_objc_thread_set_priority): Don't treat all non-zero
+ (__gthread_objc_thread_set_priority): Don't treat all nonzero
returns from sched_get_priority_max and sched_get_priority_min
as an error.
(multilib_os_dir): New variable.
(static_specs): Add multilib_options.
(find_a_file): Add multilib argument. Search in GCC or OS multilib
- subdirs if non-zero.
+ subdirs if nonzero.
(read_specs, execute): Update callers.
(find_file): Likewise. Don't prefix name with multilib_dir, instead
pass 1 as multilib option.
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