+2003-05-21 Loren James Rittle <ljrittle@acm.org>
+
+ * config/sparc/freebsd.h (CPP_CPU64_DEFAULT_SPEC): Add -D__sparcv9
+ to match system compiler convention.
+
+2003-05-21 Danny Smith <dannysmith@users.sourceforge.net>
+
+ * gthr-win32.h (__GTHREAD_HIDE_WIN32API): Test for non-zero
+ value, not just if defined.
+ Update copyright year.
+
+2003-05-21 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ PR target/6428
+ * pa-hpux10.h (LINK_SPEC, LIB_SPEC): Move -L options for profiling
+ directories from LIB_SPEC to LINK_SPEC. Emit warning if `-p' or `-pg'
+ option is used without `-static'.
+ * pa-hpux11.h (LINK_SPEC, LIB_SPEC): Likewise.
+ * pa64-hpux.h (LINK_SPEC, LIB_SPEC): Likewise.
+
+2003-05-21 Bob Wilson <bob.wilson@acm.org>
+
+ * config/xtensa/xtensa.h (MASK_SERIALIZE_VOLATILE,
+ TARGET_SERIALIZE_VOLATILE): Delete.
+ (MASK_CONST16, MASK_ABS, MASK_ADDX): Renumber flag bits.
+ (TARGET_DEFAULT): Remove MASK_SERIALIZE_VOLATILE.
+ (TARGET_SWITCHES): Remove "-mserialize-volatile" and
+ "-mno-serialize-volatile".
+ * config/xtensa/xtensa.c (print_operand): Remove checks of
+ TARGET_SERIALIZE_VOLATILE.
+ * config/xtensa/xtensa.md (*lsiu, *ssiu): Likewise.
+ * doc/invoke.texi (Option Summary, Xtensa Options): Remove
+ "-mserialize-volatile" and "-mno-serialize-volatile" options.
+
+2003-05-21 Nathan Sidwell <nathan@codesourcery.com>
+
+ * c-parse.in (fndef): Set DECL_SOURCE_LINE and FILE earlier.
+ (nested_function): Likewise.
+ (notype_nested_function): Likewise.
+
+2003-05-21 Nick Clifton <nickc@redhat.com>
+
+ * config/stormy16/stormy-abi: Update overflow type for
+ R_XSTORMY16_16 reloc.
+
+2003-05-21 Nathan Sidwell <nathan@codesourcery.com>
+
+ * c-common.h (enum rid): Remove RID_BOUNDED, RID_UNBOUNDED.
+ * c-parse.in (reswords): Remove __bounded__ and __unbounded__.
+ (rid_to_yy): Remove RID_BOUNDED, RID_UNBOUNDED slots.
+ * print-tree.c (print_node): Remove ambient-boundedness.
+ * tree.h (tree_common): Remove bounded_flag.
+ (BOUNDED_INDIRECT_YPE_P, BOUNDED_POINTER_TYPE_P,
+ BOUNDED_REFERENCE_TYPE_P, MAYBE_BOUNDED_INDIRECT_TYPE_P,
+ MAYBE_BOUNDED_POINTER_TYPE_P, MAYBE_BOUNDED_REFERENCE_TYPE_P,
+ TREE_BOUNDED, TYPE_MAIN_VARIANTS_PHYSICALLY_EQUAL_P,
+ TYPE_MAIN_PHYSICAL_VARIANT, TYPE_BOUNDED, TYPE_QUAL_BOUNDED):
+ Remove.
+ (TYPE_QUALS): Remove BOUNDED.
+ (TREE_EXPR_QUALS, TREE_FUNC_QUALS): Remove.
+ (TYPE_BOUNDED_VALUE, TYPE_BOUNDED_BASE, TYPE_BOUNDED_EXTENT,
+ TYPE_BOUNDED_SUBTYPE, TYPE_UNBOUNDED_VARIANT, TYPE_POINTER_DEPTH,
+ TYPE_AMBIENT_BOUNDEDNESS, MAX_POINTER_DEPT,
+ VA_LIST_POINTER_DEPTH): Remove.
+ (struct tree_type): Remove pointer_depth.
+
+2003-05-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * c-pretty-print.c (pp_c_integer_literal): Use
+ HOST_WIDE_INT_PRINT_DOUBLE_HEX.
+
+2003-05-20 Roger Sayle <roger@eyesopen.com>
+ Kazu Hirata <kazu@cs.umass.edu>
+ Joern Rennecke <joern.rennecke@superh.com>
+
+ * gcse.c (cprop_jump): Make use of REG_EQUAL notes on both
+ setcc and jump, if they exist. If substituted instruction
+ fails to validate, store current effort in a REG_EQUAL note.
+ (cprop_insn): Don't attempt further substitutions if the
+ current instruction has been deleted.
+ (local_cprop_pass): Likewise.
+
+ * jump.c (redirect_jump): Also update REG_EQUAL note, if
+ one is attached to the jump instruction.
+ (invert_jump): Delete REG_EQUAL note on jump, if one exists.
+
+2003-05-21 Danny Smith <dannysmith@users.sourceforge.net>
+
+ PR c++/9738
+ * config/i386/winnt.c (i386_pe_encode_section_info): Enable
+ even if not first.
+
+2003-05-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * genautomata.c (output_description, output_automaton_units,
+ output_state_arcs): Add missing specifiers.
+
+2003-05-20 Bob Wilson <bob.wilson@acm.org>
+
+ * config/xtensa/lib1funcs.asm: Avoid use of .Lfe* in .size directives.
+ (do_abs, do_addx2, do_addx4, do_addx8): New assembler macros.
+ (__mulsi3): Use do_addx* instead of ADDX* instructions. Formatting.
+ (nsau): Rename to do_nsau. Provide alternate version for use when
+ the NSAU instruction is available.
+ (__udivsi3, __divsi3, __umodsi3, __modsi3): Use do_nsau macro.
+ (__divsi3, __modsi3): Use do_abs macro instead of ABS instruction.
+ * config/xtensa/xtensa-config.h: Update comments to match binutils.
+ (XCHAL_HAVE_ABS, XCHAL_HAVE_ADDX): Define.
+ * config/xtensa/xtensa.h (MASK_ABS, MASK_ADDX): Define.
+ (TARGET_ABS, TARGET_ADDX): Define.
+ (TARGET_DEFAULT): Conditionally add MASK_ABS and MASK_ADDX.
+ (TARGET_SWITCHES): Add "abs", "no-abs", "addx", and "no-addx".
+ * config/xtensa/xtensa.md (*addx2, *addx4, *addx8, *subx2, *subx4,
+ *subx8): Set predicate condition to TARGET_ADDX.
+ (abssi2): Set predicate condition to TARGET_ABS.
+ * doc/invoke.texi (Option Summary): Document new "-mabs", "-mno-abs",
+ "-maddx", and "-mno-addx" options.
+ (Xtensa Options): Likewise. Also tag some opcode names with @code.
+
+2003-05-20 Kevin Ryde <user42@zip.com.au>
+ Wolfgang Bangerth <bangerth@dealii.org>
+
+ PR/10355
+ * doc/extend.texi: Put a warning into the documentation
+ of attribute regparm.
+
+2003-05-20 Jason Merrill <jason@redhat.com>
+
+ * tree.c (expr_last): New fn.
+ * tree.h: Declare it.
+ * objc/objc-act (expr_last): Rename to objc_expr_last.
+
+2003-05-20 J"orn Rennecke <joern.rennecke@superh.com>
+
+ * sh.c (sh_register_move_cost): Add clase for moving between
+ FP registers and MAC registers.
+
+2003-05-19 John David Anglin <dave.anglin@nrc-gnrc.gc.ca>
+
+ * pa/milli64.S ($$mulI): Fix typo.
+
+2003-05-19 Matt Kraai <kraai@alumni.cmu.edu>
+
+ * alias.c (nonlocal_mentioned_p, nonlocal_referenced_p)
+ (nonlocal_set_p): Remove initial blank line.
+ * dwarf2out.c (simple_type_size_in_bits): Likewise.
+ * et-forest.c (et_forest_create): Likewise.
+ * explow.c (stabilize): Likewise.
+ * fix-header.c (write_lbrac): Likewise.
+ * graph.c (start_fct, node_data): Likewise.
+ * jump.c (only_sets_cc0_p, sets_cc0_p): Likewise.
+ * rtlanal.c (global_reg_mentioned_p): Likewise.
+ * tree.c (bit_position): Likewise.
+
+2003-05-19 Alexandre Oliva <aoliva@redhat.com>
+
+ * config/mips/linux64.h (LIB_SPEC): Add missing -lc and correct
+ -lthread to -lpthread.
+
+2003-05-19 Neil Booth <neil@daikokuya.co.uk>
+
+ * c-opts.c (c_common_decode_option): Don't accept dollars
+ as identifier characters in assembly.
+ * doc/cpp.texi: Document this.
+
2003-05-19 Seth Arnold <sarnold@wirex.com>
Aldy Hernandez <aldyh@redhat.com>
(ROUND_TYPE_ALIGN): Same.
* config/rs6000/linux64.h (ADJUST_FIELD_ALIGN): Same
(ROUND_TYPE_ALIGN): Same.
+ * doc/invoke.texi (Option Summary, PowerPC Options): Document
+ new options.
2003-05-19 J"orn Rennecke <joern.rennecke@superh.com>
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