+2004-07-15 Frank Ch. Eigler <fche@redhat.com>
+
+ g++/15861
+ * cgraphunit.c (cgraph_build_static_cdtor): Add priority argument.
+ * cgraph.h: Update declaration.
+ * c-decl.c (build_cdtor): Update call with default priority.
+ * coverage.c (create_coverage): Ditto.
+ * tree-mudflap.c (mf_init_fndecl): New tree.
+ (mudflap_init): Set it.
+ (mudflap_register_call): Arrange to call __mf_init before the first
+ __mf_register call.
+ (mudflap_finish_file): Mark the mudflap static initializer as extra
+ high priority, to beat all C++ static constructors.
+
+2004-07-15 Jeff Law <law@redhat.com>
+
+ * loop.c (check_insn_for_givs): Restore check for code labels that was
+ accidentally deleted by a recent checkin.
+
+2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
+
+ * vec.h (VEC_T_truncate): Allow truncation of an empty vector.
+ (VEC_T_quick_insert, VEC_T_ordered_remove): Fix sizeof(T) thinko.
+
+2004-07-14 Richard Henderson <rth@redhat.com>
+
+ * print-tree.c (print_node): Fix casts last change.
+
+2004-07-15 Paul Brook <paul@codesourcery.com>
+
+ * dwarf2out.c (dwarf2out_begin_prologue): Rename IA64_UNWIND_INFO
+ to TARGET_UNWIND_INFO.
+ * except.c (output_function_exception_table): Ditto.
+ * except.h: Ditto.
+ * opts.c (decode_options): Ditto.
+ * passes.c (rest_of_handle_final): Ditto.
+ * final.c (final_start_function): Ditto.
+ (final_scan_insn, final_scan_insn): Replace IA64_UNWIND_EMIT with
+ target hook.
+ * targhooks.h (default_unwind_emit): Declare.
+ * targhooks.c (default_unwind_emit): New function.
+ * target-def.h: Define and use TARGET_UNWIND_EMIT.
+ * target.h (struct gcc_target): Add unwind_emit.
+ * config/ia64/ia64.c (TARGET_UNWIND_EMIT): Define.
+ * config/ia64/ia64.h: Rename IA64_UNWIND_INFO to TARGET_UNWIND_INFO.
+ Remove IA64_UNWIND_EMIT.
+ * doc/tm.texi: Document TARGET_UNWIND_EMIT and TARGET_UNWIND_INFO.
+
+2004-07-14 Richard Henderson <rth@redhat.com>
+
+ * print-tree.c (print_node): Handle SSA_NAME.
+
+2004-07-14 James E Wilson <wilson@specifixinc.com>
+
+ PR target/16325
+ * config/mips/mips.h (STARTING_FRAME_OFFSET): When flag_profile_value
+ and ! TARGET_64BIT, include REG_PARM_STACK_SPACE.
+
+2004-07-15 Jakub Jelinek <jakub@redhat.com>
+
+ * expr.c (expand_assignment): Reenable bitfield += optimizations.
+ Use alias set 0 for memory, do proper mode calculations and adjust
+ address for memories.
+
+2004-07-14 Per Bothner <per@bothner.com>
+
+ * input.h: If USE_MAPPED_LOCATION, define separate expanded_location
+ structure with extra column field.
+ * tree.c (expand_location): Also fill in column field.
+ * gengtype-lex.l: Ignore expanded_location typedef, sinze gengtype
+ gets confused by the two conditionally-compiled definitions.
+
+2004-07-14 Eric Christopher <echristo@redhat.com>
+
+ * calls.c (expand_call): Fix typo in comment.
+
+2004-07-14 Steve Ellcey <sje@cup.hp.com>
+
+ * config/ia64/ia64.c (ia64_expand_compare): Allow ORDERED
+ comparision of TFmode.
+
+2004-07-14 Richard Henderson <rth@redhat.com>
+
+ * config/alpha/alpha.c (alpha_gimplify_va_arg_1): Move indirect ...
+ (alpha_gimplify_va_arg): ... handling here. Use pass_by_reference.
+ * config/c4x/c4x.c (c4x_gimplify_va_arg_expr): Use pass_by_reference.
+ * config/i386/i386.c (ix86_gimplify_va_arg): Likewise.
+ * config/i860/i860.c (i860_gimplify_va_arg_expr): Likewise.
+ * config/ia64/ia64.c (ia64_gimplify_va_arg): Likewise.
+ * config/rs6000/rs6000.c (rs6000_gimplify_va_arg): Likewise.
+ * config/sh/sh.c (sh_gimplify_va_arg_expr): Likewise.
+ * config/xtensa/xtensa.c (xtensa_gimplify_va_arg_expr): Likewise.
+
+2004-07-14 Mike Stump <mrs@apple.com>
+
+ * config/darwin.h (WINT_TYPE): Define to be int to match
+ system header files.
+
+2004-07-14 Bob Wilson <bob.wilson@acm.org>
+
+ * config/xtensa/xtensa.c (function_arg_advance): Check for args
+ that must be passed in the stack.
+ (xtensa_gimplify_va_arg_expr): Skip special-case padding for small
+ arguments if the size is not a constant.
+
+2004-07-14 Per Bothner <per@bothner.com>
+
+ * c-typeck.c (emit_side_effect_warnings): Use EXPR_HAS_LOCATION
+ instead of EXPR_LOCUS in a boolean context, which is always true
+ if --enable-mapped-location.
+ * stmt.c (warn_if_unused_value): Likewise. Also use EXPR_LOCATION.
+
+2004-07-14 Richard Henderson <rth@redhat.com>
+
+ * dominance.c (struct dom_info): Add fake_exit_edge.
+ (init_dom_info): Allocate it.
+ (free_dom_info): Free it.
+ (calc_dfs_tree): Set it. Handle noreturn and infinite loops
+ in two passes.
+ (calc_idoms): Honor fake_exit_edge.
+
+2004-07-13 Jason Merrill <jason@redhat.com>
+
+ * tree-gimple.c (is_gimple_reg_rhs, is_gimple_mem_rhs): New fns.
+ (rhs_test_for): New fn.
+ (is_gimple_tmp_rhs): Rename from is_gimple_rhs.
+ * tree-gimple.h: Declare them.
+ * gimplify.c (gimplify_modify_expr): Use the new fns.
+
+2004-07-14 Richard Henderson <rth@redhat.com>
+
+ * config/arm/arm-protos.h (arm_va_arg): Remove.
+ * config/arm/arm.c (arm_va_arg): Remove.
+ (arm_init_expanders): Fix alignment of arg_pointer_rtx.
+ * config/arm/arm.h (EXPAND_BUILTIN_VA_ARG): Remove.
+
2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
* pa.c (fix_range): New function to mark a range(s) of registers as
(mips_pass_by_reference): Rename from function_arg_pass_by_reference.
Handle mode sizes correctly.
* config/mips/mips.h (FUNCTION_ARG_PASS_BY_REFERENCE): Remove.
- (FUNCTION_ARG_CALLEE_COPIES): Don't reference pass-by-ref.
+ (FUNCTION_ARG_CALLEE_COPIES): Don't reference pass-by-ref.
* config/mmix/mmix-protos.h (mmix_function_arg_pass_by_reference): Kill.
* config/mmix/mmix.c (TARGET_PASS_BY_REFERENCE): New.
(mmix_pass_by_reference): Rename from
* config/pa/pa.c (pa_pass_by_reference): New.
(TARGET_PASS_BY_REFERENCE): New.
* config/pa/pa.h (FUNCTION_ARG_PASS_BY_REFERENCE): Remove.
- (FUNCTION_ARG_CALLEE_COPIES): True.
+ (FUNCTION_ARG_CALLEE_COPIES): True.
* config/rs6000/rs6000-protos.h (function_arg_pass_by_reference): Kill.
* config/rs6000/rs6000.c (TARGET_PASS_BY_REFERENCE): New.
(rs6000_pass_by_reference): Rename from function_arg_pass_by_reference.
* tree-data-ref.h: New file.
* tree.c (int_cst_value, tree_fold_gcd): New functions.
* tree.h (int_cst_value, tree_fold_gcd): Declared here.
-
+
2004-07-13 Eric Botcazou <ebotcazou@libertysurf.fr>
PR target/13926
side-effect of having a length greater or equal to 3.
2004-07-13 Eric Botcazou <ebotcazou@libertysurf.fr>
- Lloyd Parkes <lloyd@must-have-coffee.gen.nz>
+ Lloyd Parkes <lloyd@must-have-coffee.gen.nz>
PR target/15186
* config/sparc/sol2-bi.h (LINK_ARCH64_SPEC_BASE): Pass
/usr/ucblib/sparcv9 as -R path when -compat-bsd is specified.
2004-07-13 Eric Botcazou <ebotcazou@libertysurf.fr>
- Martin Sebor <sebor@roguewave.com>
+ Martin Sebor <sebor@roguewave.com>
PR target/12602
* doc/invoke.texi (SPARC options): Document -threads
* tree.h (must_pass_in_stack_var_size): Declare.
(must_pass_in_stack_var_size_or_pad): Declare.
* calls.c (must_pass_in_stack_var_size): New.
- (must_pass_in_stack_var_size_or_pad): Rename from
+ (must_pass_in_stack_var_size_or_pad): Rename from
default_must_pass_in_stack.
* config/alpha/alpha.c (unicosmk_must_pass_in_stack): New.
(TARGET_MUST_PASS_IN_STACK): New.
2004-07-13 Anthony Heading <aheading@jpmorgan.com>
- * configure.ac (gcc_cv_as_offsetable_lo10: Fix a typo.
+ * configure.ac (gcc_cv_as_offsetable_lo10): Fix a typo.
* configure: Rebuilt.
2004-07-13 Richard Sandiford <rsandifo@redhat.com>
(NM_FOR_TARGET): Use $(NM) not nm for native.
* configure.ac: Add AC_CHECK_PROG calls for NM and AR.
* configure: Regenerate.
-
+
2004-07-12 David S. Miller <davem@nuts.davemloft.net>
* config/sparc/sparc.md (ashlsi3): Eliminate const 1
2004-07-12 Devang Patel <dpatel@apple.com>
* doc/invoke.texi (Darwin Options): Document -gused and -gfull.
-
+
2004-07-12 Steve Ellcey <sje@cup.hp.com>
* function.c (expand_function_start): Ensure r_save is in Pmode.
2004-07-12 Sebastian Pop <pop@cri.ensmp.fr>
* cfgloop.h (struct loop): Add nb_iterations field.
- (current_loops): Declare.
+ (current_loops): Declare.
* tree-chrec.c (chrec_not_analyzed_yet,
chrec_dont_know, chrec_known, count_ev_in_wider_type,
chrec_contains_symbols_defined_in_loop): Remove the temporary
- hooks.
+ hooks.
* tree-flow-inline.h (loop_containing_stmt): New function.
* tree-scalar-evolution.c: Add implementation.
* tree-scalar-evolution.h: Add declarations.
PR rtl-optimization/15921
* Makefile.in (global.o): Add recog.h.
-
+
* global.c (recog.h): Add the include-clause.
(bb_info): New member earlyclobber.
(allocate_bb_info, free_bb_info): Initialize/finish the new
New functions.
(calculate_local_reg_bb_info): Calculate value of earlyclobber.
(make_accurate_live_analysis): Modify pavin.
-
+
2004-07-12 Diego Novillo <dnovillo@redhat.com>
* tree-cfg.c (find_taken_edge): Statically compute the truth
2004-07-11 Ulrich Weigand <uweigand@de.ibm.com>
- * config/s390/linux.h (MD_FALLBACK_FRAME_STATE_FOR): For SIGSEGV and
+ * config/s390/linux.h (MD_FALLBACK_FRAME_STATE_FOR): For SIGSEGV and
SIGBUS signal frames, the PSW address points *to* the faulting
instruction, not after it.
2004-07-11 Richard Henderson <rth@redhat.com>
- * expmed.c (init_expmed): Use stack-local structures for
+ * expmed.c (init_expmed): Use stack-local structures for
temporary rtl. Don't recognize shifts.
2004-07-11 Richard Henderson <rth@redhat.com>
* config/darwin.h (LINK_COMMAND_SPEC): Don't call c++filt.
2004-07-10 Steve Kargl <sgk@troutmask.apl.washington.edu>
- James Morrison <phython@gcc.gnu.org>
+ James Morrison <phython@gcc.gnu.org>
- * doc/contrib.texi (Contributors): Add gfortran contributors and
+ * doc/contrib.texi (Contributors): Add gfortran contributors and
fix a couple of typos.
2004-07-10 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
(sparc_override_options): Set sparc_costs as appropriate.
(sparc_rtx_costs): Use sparc_costs instead of messy
conditionals.
-
+
2004-07-09 Steven Bosscher <stevenb@suse.de>
* doc/md.texi (Processor pipeline description): Mention that