+2003-01-09 Paolo Carlini <pcarlini@unitus.it>
+
+ * doc/tm.texi (EXTRA_ADDRESS_CONSTRAINT): Fix typo.
+
+Thu Jan 9 17:26:40 2003 J"orn Rennecke <joern.rennecke@superh.com>
+
+ * defaults.h (EXTRA_MEMORY_CONSTRAINT): Add STR argument.
+ (EXTRA_ADDRESS_CONSTRAINT): Likewise.
+ (CONSTRAINT_LEN): Provide default definition.
+ (CONST_OK_FOR_CONSTRAINT_P): Likewise.
+ (CONST_DOUBLE_OK_FOR_CONSTRAINT_P): Likewise.
+ (EXTRA_CONSTRAINT_STR): Likewise.
+ (REG_CLASS_FROM_CONSTRAINT): Define.
+ * genoutput.c (check_constraint_len, constraint_len): New functions.
+ (validate_insn_alternatives): Check CONSTRAINT_LEN for each
+ constraint / modifier.
+ (gen_insn): Call check_constraint_len.
+ * local-alloc.c (block_alloc): Update to use new macros / pass
+ second argument to EXTRA_{MEMORY,ADDRESS}_CONSTRAINT.
+ * ra-build.c (handle_asm_insn): Likewise.
+ * recog.c (asm_operand_ok, preprocess_constraints): Likewise.
+ (constrain_operands, peep2_find_free_register): Likewise.
+ * regclass.c (record_operand_costs, record_reg_classes): Likewise.
+ * regmove.c (find_matches): Likewise.
+ * reload.c (push_secondary_reload, find_reloads): Likewise.
+ (alternative_allows_memconst): Likewise.
+ * reload1.c (maybe_fix_stack_asms): Likewise.
+ (reload_cse_simplify_operands): Likewise.
+ * stmt.c (parse_output_constraint, parse_input_constraint): Likewise.
+ * doc/tm.texi (CONSTRAINT_LEN, REG_CLASS_FROM_CONSTRAINT): Document.
+ (CONST_OK_FOR_CONSTRAINT_P): Likewise.
+ (CONST_DOUBLE_OK_FOR_CONSTRAINT_P, EXTRA_CONSTRAINT_STR): Likewise.
+ (EXTRA_MEMORY_CONSTRAINT, EXTRA_ADDRESS_CONSTRAINT): Add STR argument.
+ * config/s390/s390.h (EXTRA_MEMORY_CONSTRAINT): Likewise.
+
+ * sh.h (OVERRIDE_OPTIONS): Allow first scheduling pass for SH5.
+
+2003-01-09 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/h8300/h8300.md (*extzv_1_r_h8300): Correct the insn
+ length.
+ (*extzv_1_r_h8300hs): Likewise.
+ (*extzv_1_r_inv_h8300): Likewise.
+ (*extzv_1_r_inv_h8300hs): Likewise.
+
+2003-01-09 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/h8300/h8300.h (PREDICATE_CODES): New.
+
+2003-01-09 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/h8300/h8300.md (*addsi3_upper): New.
+ (*iorsi3_shift): Likewise.
+ (two splitters): Likewise.
+ (*addsi3_shift): Likewise.
+ (two splitters): Likewise.
+
+2003-01-09 Josef Zlomek <zlomj9am@artax.karlin.mff.cuni.cz>
+
+ * Makefile.in (optabs.o): Add dependency on basic-block.h.
+ * basic-block.h (control_flow_insn_p): Fuction was exported.
+ * cfgbuild.c (control_flow_insn_p): Fuction was made non-static.
+ * optabs.c (emit_libcall_block): Emit REG_LIBCALL and REG_RETVAL
+ notes only when the region is contained in a single basic block.
+
+2003-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
+
+ PR inline-asm/8832
+ * tree.h (expand_asm): New prototype.
+ * stmt.c (expand_asm): Set the MEM_VOLATILE_P flag if instructed
+ to do so.
+ * c-semantics (genrtl_asm_stmt): Pass the RID_VOLATILE qualifier
+ down to expand_asm.
+ * c-typeck.c (simple_asm_stmt): Set the RID_VOLATILE qualifier.
+ * rtlanal.c (volatile_insn_p) [ASM_INPUT]: Test the MEM_VOLATILE_P flag.
+ (volatile_refs_p) [ASM_INPUT]: Likewise.
+ (side_effects_p) [ASM_INPUT]: Likewise.
+
+Thu Jan 9 12:00:36 CET 2003 Jan Hubicka <jh@suse.cz>
+
+ * i386.md (*mul*): FIx constraints; remove confused comment; fix
+ athlon_decode attributes
+ (imul/k8 optimization peep2s): New.
+
+ * athlon.md (athlon_ssecmp*): Handle ssecomi as well.
+ * i386.md (type attribute): Add ssecomi.
+ (unit, memory, prefix attributes): Handle ssecomi.
+ (cvt?2? patterns): Fix athlon_decode attribute
+ (comi patterns): Set attribute to ssecomi.
+
+ PR target/8343
+ * m68k.md (umulsidi, mulsidi expanders): Use register operand.
+
+2003-01-09 Richard Sandiford <rsandifo@redhat.com>
+
+ * config/mips/mips.h (PREDICATE_CODES): Add ADDRESSOF for predicates
+ that match register_operands.
+ * config/mips/mips.c (reg_or_0_operand, true_reg_or_0_operand): Make
+ register_operand the default case.
+
+2003-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
+
+ PR c/8032
+ * c-typeck.c (process_init_element) [RECORD_TYPE]: For
+ an empty element, do not advance the pointer to unfilled
+ fields if there are pending initializers.
+
+2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
+
+ * Makefile.in (ORDINARY_FLAGS_TO_PASS): Also pass DESTDIR.
+ (install-gcc-tooldir, install-cpp, installdirs,
+ install-common, install-driver, install-info, install-man,
+ install-headers, install-include-dir, install-headers-tar,
+ install-headers-cpio, install-headers-cp, install-mkheaders,
+ install-collect2, uninstall): Prepend $(DESTDIR) to
+ destination paths in all (un)installation commands.
+ (install-driver): Rewrite $(LN) commands to support DESTDIR
+ with "ln" as well as with "ln -s".
+ (installdirs): Simply use mkinstalldirs.
+ (install-libgcc, install-multilib): Also pass DESTDIR.
+ * mklibgcc.in: Prepend $(DESTDIR) to $(libsubdir) in the
+ installation destination variable ldir.
+ * config/alpha/t-osf4, config/arm/t-netbsd,
+ config/ia64/t-hpux, config/mips/t-iris5-6,
+ config/pa/t-hpux-shlib, config/rs6000/t-aix43,
+ config/rs6000/t-aix52, config/t-slibgcc-elf-ver,
+ config/t-slibgcc-sld: Prepend $$(DESTDIR) to $$(slibdir)
+ in the definition of SHLIB_INSTALL.
+ * config/arc/t-arc (install-multilib-arc): Prepend $(DESTDIR) to
+ $(libsubdir) in the installation commands.
+
+2003-01-08 Kaz Kojima <kkojima@gcc.gnu.org>
+
+ * config/sh/sh.h (CASE_VECTOR_MODE): Use SImode for a
+ non-optimizing compile.
+ (ASM_OUTPUT_ADDR_VEC_ELT): Use .long for a non-optimizing
+ compile.
+
+2003-01-08 Douglas B Rupp <rupp@gnat.com>
+
+ * config/i386/i386.c (ix86_attribute_table): Add new attributes
+ ms_struct and gcc_struct.
+ (ix86_handle_struct_attribute): New function.
+ (ix86_ms_bitfield_layout_p): Update to take new attributes
+ into account.
+ * doc/extend.texi: Document new attributes.
+ * testsuite/gcc.dg/bf-ms-attrib.c: New test.
+
+2003-01-08 Danny Smith <dannysmith@users.sourceforge.net>
+
+ PR optimization/8750
+ * config/i386/i386.c (ix86_expand_prologue): Don't allow
+ scheduling pass to move insns across __alloca call.
+
+2003-01-08 Dale Johannesen <dalej@apple.com>
+
+ * config/rs6000/rs6000.md: Replace *store_multiple_string
+ with *stmsi[3-8].
+
+2003-01-08 Jeff Sturm <jsturm@one-point.com>
+
+ PR target/9210
+ * config/rs6000/rs6000.c (rs6000_elf_encode_section_info):
+ Set SYMBOL_REF_FLAG on local data sym_ref.
+
+2003-01-08 Dale Johannesen <dalej@apple.com>
+
+ * function.c (assign_parms): Don't set pretend_args_size if
+ REG_PARM_STACK_SPACE.
+ config/rs6000/rs6000.c (setup_incoming_varargs): Don't set
+ pretend_args_size.
+
+2003-01-08 Nathanael Nerode <neroden@gcc.gnu.org>
+
+ * gcc.hlp: Delete.
+
+Thu Jan 9 00:57:15 CET 2003 Jan Hubicka <jh@suse.cz>
+
+ * i386.c (ix86_expand_int_addcc): Fix thinko.
+
+2003-01-08 David Edelsohn <edelsohn@gnu.org>
+
+ * config/rs6000/rs6000.h (FUNCTION_MODE): Always use SImode.
+ * config/rs6000/rs6000.c (TARGET_ASM_CAN_OUTPUT_MI_THUNK): Redefine
+ as hook_bool_tree_hwi_hwi_tree_true.
+ (rs6000_emit_allocate_stack): Use TARGET_32BIT.
+ (rs6000_emit_epilogue): Same.
+ (rs6000_output_mi_thunk): Re-implement as RTL.
+ * config/rs6000/xcoff.h (ASM_DECLARE_FUNCTION_NAME): Call
+ xcoffout_declare_function if any debugging enabled.
+
+2003-01-08 Chris Demetriou <cgd@broadcom.com>
+
+ * config.gcc (mipsisa32r2-*-elf*, mipsisa32r2el-*-elf*): New
+ targets, to support MIPS32 Release 2 (MIPS32R2) configurations.
+ * config/mips/mips.h (enum processor_type): Rename
+ PROCESSOR_R4KC to PROCESSOR_4KC, PROCESSOR_R5KC to
+ PROCESSOR_5KC, and PROCESSOR_R20KC to PROCESSOR_20KC.
+ Add PROCESSOR_M4K.
+ (TARGET_MIPS4KC, TARGET_MIPS5KC): Update for the renaming.
+ (ISA_MIPS32R2): New define.
+ (GENERATE_MULT3_SI, ISA_HAS_CONDMOVE, ISA_HAS_8CC)
+ (ISA_HAS_MADD_MSUB, ISA_HAS_CLZ_CLO)
+ (ISA_HAS_PREFETCH): Add support for MIPS32R2.
+ (MIPS_ISA_DEFAULT): Likewise. Also, fix indentation.
+ (TARGET_CPU_CPP_BUILTINS): Add support for MIPS32R2. Add new
+ predefine __mips_isa_rev for MIPS32, MIPS32R2, and MIPS64.
+ (ISA_HAS_ROTR_SI): Add support for MIPS32R2, and avoid if
+ compiling MIPS16 code.
+ (ISA_HAS_ROTR_DI): Do not use if compiling MIPS16 code, and fix
+ comment.
+ (ISA_HAS_SEB_SEH): New define.
+ (ASM_SPEC, LINK_SPEC): Pass -mips32r2 to assembler and linker.
+ * config/mips/mips.c (mips_cpu_info_table): Adjust for enum
+ processor_type value renaming. Add support for MIPS32R2.
+ Clean up comments, and move "sb1" entry with other MIPS64 CPU
+ entries.
+ (override_options): Reimplement -mipsN option handling so that
+ it will work correctly for -mips32r2. Avoid branch-likely
+ instructions on MIPS32R2.
+ * config/mips/mips.md (mulsi3_mult3): Add support for MIPS32R2.
+ (extendhisi2): Use extendhisi2_hw if ISA_HAS_SEB_SEH.
+ (extendqisi2): Use extendqisi2_hw if ISA_HAS_SEB_SEH.
+ (extendhisi2_hw, extendqisi2_hw): New.
+ * config/mips/netbsd.h (TARGET_CPU_CPP_BUILTINS): Add support
+ for MIPS32R2. Add new predefine __mips_isa_rev for MIPS32,
+ MIPS32R2, and MIPS64.
+ (LINK_SPEC): Pass -mips32r2 to linker.
+ * config/mips/t-isa3264: Built -mips32r2 multilibs.
+ * doc/invoke.texi (MIPS Options): Add -mips32r2, add support
+ for mips32r2 in the -march description. Alphabetically sort
+ CPU names in the -march description. Add long-missed -mips32
+ and -mips64 to MIPS option summary.
+
+ * config.gcc: Update copyright years to include 2003.
+ * config/mips/mips.c: Likewise.
+ * config/mips/mips.h: Likewise.
+ * config/mips/mips.md: Likewise.
+ * config/mips/netbsd.h: Likewise.
+ * doc/invoke.texi: Likewise.
+
+2003-01-08 Andreas Schwab <schwab@suse.de>
+
+ * aclocal.m4 (gcc_AC_INITFINI_ARRAY): Fix spelling of cache
+ variable.
+ * configure: Regenerated.
+
+2003-01-08 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/h8300/h8300.c (output_logical_op): Replace byte/word
+ extraction of det with b0, b1, w0, w2, etc.
+ (compute_logical_op_length): Likewise.
+ (compute_logical_op_cc): Likewise.
+
+2003-01-08 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/h8300/h8300.h (CONSTANT_ADDRESS_P): Allow CONST and
+ HIGH on all variants.
+
+Wed Jan 8 14:06:34 CET 2003 Josef Zlomek <zlomj9am@artax.karlin.mff.cuni.cz>
+
+ * Makefile.in (PARTITION_H): New.
+ (BASIC_BLOCK_H): Added hard-reg-set.h and $(PARTITION_H).
+ * basic-block.h: Include hard-reg-set.h.
+
2003-01-08 Richard Earnshaw <rearnsha@arm.com>
* arm.h (ENABLE_XF_PATTERNS): Delete.
* fixinc/fixfixes.c(wrap_fix): the wrapper guard must be a function
of *both* the file name and the fix name.
-2002-01-04 John David Anglin <dave.anglin@nrc.ca>
+2003-01-04 John David Anglin <dave.anglin@nrc.ca>
* config.gcc (hppa*64*-*-hpux11*): Define extra_parts. Don't use
collect2.
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