-2002-02-06 Aldy Hernandez <aldyh@redhat.com>
+2002-01-08 Joseph S. Myers <jsm28@cam.ac.uk>
+
+ * gcc.c (option_map): Remove --version.
+ (process_command): Handle -fversion following the GNU Coding
+ Standards. Partially addresses PR other/704.
+
+2002-01-08 Graham Stott <grahams@redhat.com>
+
+ * combine.c (combine_instructions): Fix typo.
+
+2002-01-08 Graham Stott <grahams@redhat.com>
+
+ * debug.h: Use "tree" and "rtx" throughout.
+
+ * debug.c: Likewise.
+
+2002-01-08 Nick Clifton <nickc@cambridge.redhat.com>
+
+ * dbxout.c (dbxout_symbol_location): If a symbol ref is in the
+ constant pool, use the pool's version of the symbol instead.
+
+2002-01-07 Richard Henderson <rth@redhat.com>
+
+ * regrename.c (find_oldest_value_reg): Ignore the value chain if
+ the original register was copied in a mode with a fewer number of
+ hard registers than the desired mode.
+ (copyprop_hardreg_forward_1): Likewise.
+ (debug_value_data): Fix loop test.
+ * toplev.c (parse_options_and_default_flags): Reenable
+ -fcprop-registers at -O1.
+
+2002-01-07 Aldy Hernandez <aldyh@redhat.com>
+
+ * config/rs6000/rs6000.c (bdesc_2arg): Add altivec predicates.
+ (altivec_init_builtins): New node v4si_ftype_v16qi_v16qi.
+
+ * config/rs6000/rs6000.h (rs6000_builtins): Add enums for altivec
+ predicates.
+
+ * config/rs6000/rs6000.md: Add altivec predicate patterns.
+
+2002-01-07 John David Anglin <dave@hiauly1.hia.nrc.ca>
+
+ * pa.c (FUNC_BEGIN_PROLOG_LABEL, current_function_number): Define.
+ (pa_output_function_prologue): Output local label at the beginning of
+ the prologue when profiling.
+ (hppa_profile_hook): Use the local label rather than the function label.
+ * pa.h (PROFILE_BEFORE_PROLOGUE): Define.
+
+2002-01-07 Aldy Hernandez <aldyh@redhat.com>
+
+ * config/rs6000/rs6000.c (print_operand): Remove extra space.
+ (altivec_expand_unop_builtin): Fix thinko.
+ (altivec_expand_binop_builtin): Same.
+ (altivec_expand_ternop_builtin): Same.
+ (altivec_expand_builtin): Same.
+
+2002-01-07 Richard Henderson <rth@redhat.com>
+
+ * config/rs6000/xcoff.h (ASM_FILE_START): Reverted to profile_flag.
+
+2002-01-07 Jason Merrill <jason@redhat.com>
+
+ * unwind-dw2.c (execute_cfa_program): Use < again.
+
+2002-01-07 Jakub Jelinek <jakub@redhat.com>
+
+ * predict.c (combine_predictions_for_insn): Avoid division by zero.
+
+2002-01-07 Jakub Jelinek <jakub@redhat.com>
+
+ * simplify-rtx.c (simplify_plus_minus): Bump n_ops for NOT.
+ Don't allow -1 - x -> ~x simplifications in the first pass.
+
+2002-01-07 Aldy Hernandez <aldyh@redhat.com>
+
+ * rs6000.c (altivec_expand_ternop_builtin): Don't die on invalid
+ arguments.
+ (altivec_expand_binop_builtin): Same.
+ (altivec_expand_unop_builtin): Same.
+ (print_operand): Fix typo.
+ (bdesc_1arg): Add vupk* variants.
+
+ * rs6000.h (rs6000_builtins): Add vupk* enums.
+
+ * rs6000.md: Add altivec_vupk* variants.
+
+2002-01-07 Joseph S. Myers <jsm28@cam.ac.uk>
+
+ * doc/gcc.texi, doc/gccint.texi, doc/cppinternals.texi,
+ doc/install.texi, doc/invoke.texi, doc/rtl.texi: Update copyright
+ and last update dates.
+
+2002-01-07 Janis Johnson <janis187@us.ibm.com>
+
+ * doc/rtl.texi (Flags): Clean up documentation of RTL flags
+
+2002-01-07 Marek Michalkiewicz <marekm@amelek.gda.pl>
+
+ * config/avr/avr.c (avr_mcu_types): Add new MCU types.
+ * config/avr/avr.h (CPP_SPEC): Likewise.
+ (LINK_SPEC): Likewise.
+ (CRT_BINUTILS_SPECS): Likewise.
+ * config/avr/t-avr (MULTILIB_MATCHES): Likewise.
+ * doc/invoke.texi (AVR Options): Document them.
+
+Mon Jan 7 11:59:34 CET 2002 Jan Hubicka <jh@suse.cz>
+
+ * unroll.c (copy_loop_body): Always properly update JUMP_LABEL and
+ LABEL_NUSES.
+
+2002-01-07 Graham Stott <grahams@redhat.com>
+
+ * config/i386/i386.h: Update copyright date.
+ (HALF_PIC_PTR): Add parenthesis.
+ (OPTIMIZATION_OPTIONS): Whitespace, add parenthesis and wrap.
+ (CONSTANT_ALIGNMENT): Add parenthesis.
+ (DATA_ALIGNMENT): Likewise.
+ (LOCAL_ALIGNMENT): Likewise.
+ (FUNCTION_ARG_BOUNDARY): Whitespace, add parenthesis and wrap.
+ (IS_STACK_MODE): Uppercase macro parameter, add parenthesis and wrap.
+ (CONDITIONAL_REGISTER_USAGE): Wrap in do {...} while (0).
+ (HARD_REGNO_NREGS): Add paranethesis.
+ (VALID_SSE_REG_MODE): Whitespace.
+ (VALID_MMX_REG_MODE): Whitespace.
+ (VALID_FP_MODE_P): Uppercase macros parameter and whitespace.
+ (ix86_hard_regno_mode_ok): Add parenthesis.
+ (HARD_REGNO_CALLER_SAVE_MODE): Whitespace.
+ (RETURN_IN_MEMORY): Whitespace.
+ (N_REG_CLASSES): Add parenthesis.
+ (INTEGER_CLASS_P): Add parenthesis and wrap.
+ (FLOAT_CLASS_P): Likewise.
+ (SSE_CLASS_P): Likewise.
+ (MMX_CLASS_P): Likewise.
+ (MAYBE_INTEGER_CLASS_P): Likewise.
+ (MAYBE_FLOAT_CLASS_P): Likewise.
+ (MAYBE_SSE_CLASS_P): Likewise.
+ (MAYBE_MMX_CLASS_P): Likewise.
+ (Q_CLASS_P): Likewise.
+ (GENERAL_REGNO_P): Uppercase macro parameter.
+ (REX_INT_REGNO_P): Uppercase macro parameter and wrap.
+ (FP_REGNO_P): Likewise.
+ (ANY_FP_REGNO_P): Uppercase macro parameter.
+ (SSE_REGNO_P): Likewise.
+ (SSE_REGNO): Likewise.
+ (SSE_REG_P): Likewise.
+ (SSE_FLOAT_MODE_P): Likewise.
+ (MMX_REGNO_P): Likewise.
+ (MMX_REG_P):Likewise.
+ (STACK_REG_P): Likewise.
+ (NON_STACK_REG_P): Likewise.
+ (STACK_TOP_P): Likewise.
+ (CONVERT_HARD_REGISTER_TO_SSA_P): Add parenthesis.
+ (PREFERRED_RELOAD_CLASS): Add parenthesis and whitespace.
+ (SECONDARY_MEMORY_NEEDED): Likewise.
+ (SECONDARY_OUTPUT_RELOAD_CLASS): Whitespace.
+ (MD_ASM_CLOBBERS): Whitespace and wrap.
+ (MUST_PASS_IN_STACK): Whitespace and wrap.
+ (RETURN_POPS_ARGS): Add parenthesis.
+ (INIT_CUMULATIVE_ARGS): Likewise.
+ (FUNCTION_ARG): Likewise.
+ (FUNCTION_OK_FOR_SIBCALL): Add parenthesis and whitespace.
+ (SETUP_INCOMING_VARARGS): Likewise.
+ (BUILD_VA_LIST_TYPE): Add parenthesis.
+ (EXPAND_BUILTIN_VA_START): Uppercase macro paremeters and add
+ parenthsis.
+ (EXPAND_BUILTIN_VA_ARG): Likewise.
+ (FUNCTION_PROFILER): Wrap in do { ... } while (0) and add parenthesis.
+ (INITIALIZE_TRAMPOLINE): Add parenthesis.
+ (INITIAL_ELIMINATION_OFFSET): Likewise.
+ (REGNO_OK_FOR_INDEX_P): Add parenthesis.
+ (REGNO_OK_FOR_BASE_P): Likewise.
+ (REGNO_OK_FOR_SIREG_P): Add parenthesis and wrap.
+ (REGNO_OK_FOR_DIREG_P): Likewise.
+ (REG_OK_FOR_INDEX_P): Whitespace.
+ (REG_OK_FOR_BASE_P): Whitespace.
+ (GO_IF_LEGITIMATE_ADDRESS): Wrap in do { ... } while (0) and add
+ parenthesis.
+ (FIND_BASE_TERM): Fix typo.
+ (LEGITIMIZE_ADDRESS): Wrap in { .. } while (0) and add parenthesis.
+ (REWRITE_ADDRESS): Uppercase macro parameter and whitespace.
+ (SYMBOLIC_CONST; Whitespace.
+ (GO_IF_MODE_DEPENDENT_ADDRESS):Wrap in { .. } while (0) and wrap.
+ (ENCODE_SECTION_INFO): Whitespace.
+ (FINALIZE_PIC): Remove do { ... } while (0).
+ (PROMOTE_MODE): Wrap in do { ... } while (0).
+ (CONST_COSTS): Whitespace.
+ (RTX_COSTS): Add paramethesis, whitespace and wrap.
+ (REGISTER_MOVE_COST): Add parenthesis.
+ (MEMORY_MOVE_COST): Likewise.
+ (EXTRA_CC_MODES): Whitespace.
+ (SELECT_CC_MODE): Add parenthesis and whitespace.
+ (DBX_REGISTER_NUMBER): Uppercase macro parameter and add parenthsis.
+ (ASM_PREFERRED_EH_DATA_FORMAT): Add parenthesis and whitespace.
+ (ASM_OUTPUT_LABEL): Add paramethesis.
+ (ASM_OUTPUT_REG_PUSH): Add parenthesis and whitespace.
+ (ASM_OUTPUT_REG_POP): Likewise.
+ (ASM_OUTPUT_ADDR_VEC_ELT): Add parenthesis.
+ (ASM_OUTPUT_ADDR_DIFF_ELT): Likewise.
+
+ * config/i386/i386.c: Update copyright.
+ (CHECK_STACK_LIMIT): Add parenthesis.
+ (AT_BP): Uppercase macro parameter.
+ (x86_64_int_parameter_registers): Constify.
+ (x86_64_int_return_registers): Likewise.
+ (ix86_compare_op0): Use rtx.
+ (construct_container): Constify INTREG parameter.
+ (function_arg): Use rtx.
+
+ * diagnostic.h: Update copyright date.
+ (output_buffer_state): Add parenthesis.
+ (output_buffer_format_args): Likewise.
+
+ * combine.c (combine_instructions): Replace XEXP (links, 0)
+ with link.
+
+2002-01-06 H.J. Lu <hjl@gnu.org>
+
+ * cfgcleanup.c (thread_jump): Fix 2 typos.
+
+2002-01-06 Aldy Hernandez <aldyh@redhat.com>
* config.gcc: Add support for --enable-altivec.
* mkconfig.sh: Output to config.h, hconfig.h and tconfig.h
forward defs for struct tags rtx_def, union_tree, rtvec_def
- also output corresponding typedefs for rtxm, tree, and rtvcec.
+ also output corresponding typedefs for rtx, tree, and rtvec.
* system.h: Move forward defs for struct tags rtx_def, union_tree,
rtvec_def along with corresponding typedefs for rtx, tree, and
- rtvcec to config.h, hconfig.h, tconfig.h
+ rtvec to config.h, hconfig.h, tconfig.h.
2002-01-03 Graham Stott <grahams@redhat.com>
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