* cfgexpand.c (add_reg_br_prob_note): New function.
(expand_gimple_cond_expr): Use it.
(tree_expand_cfg): No longer kill the profile.
* cfgrt.c (rtl_verify_flow_info_1): Check profile consistency
only if it is present.
* passes.c (rest_of_handle_loop_optimize): Kill the profile.
* predict.c (combine_predictions_for_insn): Set the probabilities
based on REG_BR_PROB note if present.
* predict.c (branch_prob): Profile is read only with
flag_branch_probabilities.
From-SVN: r87910
* cp-tree.h (unemitted_tinfo_decls): Make a VEC(tree).
* decl2.c (cp_finish_file): Adjust tinfo decl emission loop.
* rtti.c (unemitted_tinfo_decls): Make a VEC(tree).
(init_rtti_processing): Initialize it to something realistic.
(get_tinfo_decl): Adjust pushing the new decl.
From-SVN: r87872
2004-09-22 P.J. Darcy <darcypj@us.ibm.com>
* config/s390/s390-protos.h (s390_emit_tpf_eh_return): Add prototype.
* config/s390/s390.c (s390_emit_tpf_eh_return): New function.
* config/s390/s390.h (TARGET_TPF): New macro.
* config/s390/s390.md ("eh_return"): New expander.
* config/s390/t-tpf (LIB2ADDEH): Use unwind-dw2-fde.c rather than
unwind-dw2-fde-glibc.c. Add config/s390/tpf-eh.c.
(LIB2ADDEHDEP): Remove unwind-dw2-fde.c.
* config/s390/tpf.h (TARGET_TPF): Define to 1.
(STACK_POINTER_OFFSET): Increase to 448.
(TARGET_DEFAULT): Set -mtpf-trace on as default.
(TPF_LOC_DIFF_OFFSET): New macro.
(ASM_PREFERRED_EH_DATA_FORMAT): Redefine to always use absolute
encoding.
(__isPATrange): Add prototype.
(MD_FALLBACK_FRAME_STATE_FOR): Define.
* config/s390/tpf-eh.c: New file.
From-SVN: r87857
* fold-const.c (fold): Avoid non INTEGER_TYPEs when widening
operands in an integer comparison.
* tree-cfg.c (find_taken_edge): Call fold() to determine
whether the predicate is known.
From-SVN: r87855
gcc/
2004-09-22 Kelley Cook <kcook@gcc.gnu.org>
* aclocal.m4: Import AM_PROG_CC_C_O and AM_AUX_DIR_EXPAND.
* configure.ac: Call AM_PROG_CC_C_O instead of AC_PROG_CC_C_O.
Create build and doc directories along with the language directories.
Don't create doc directory separately.
* configure: Regenerate.
* Makefile.in: Create all object and executables files built
with the build compiler in a build/ directory.
(genobjnames): Add missing build objects.
(STAGESTUFF): Don't stage the gen* programs.
(ggc-none.o): Define dependencies for the target compiler.
(build-print-rtl.o): Rename to build/print-rtl.o.
(build-errors.o): Rename to build/errors.o.
(build-varray.o): Rename to build/varray.o.
(maintainerclean): Delete the contents of the build directory.
($(genobjs): %.o): Explicitly use -o.
(build/insn-conditions.o): Delete specfic rule to use generic rule.
(build/gengtype-lex.o): Likewise.
(build/gengtype-yacc.o): Likewise.
(build/gcov-iov.o): Likewise.
gcc/java
2004-09-22 Kelley Cook <kcook@gcc.gnu.org>
* Make-lang.in: Revert the gcc-none.o change.
From-SVN: r87854
* vec.h (VEC_space): Return true if there _is_ space.
(VEC_reserve): Adjust.
* java/parse.y (patch_anonymous_class): VEC_space returns true if
there is space.
From-SVN: r87852
[gcc/cp/ChangeLog]
2004-09-21 Ziemowit Laski <zlaski@apple.com>
* cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved here from
cp-objcp-common.h.
(objcp_tsubst_copy_and_build): Reformat function signature.
* cp-objcp-common.h (objcp_tsubst_copy_and_build): Likewise.
(LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved to cp-lang.c.
From-SVN: r87846
* tree-ssa-dom.c (opt_stats): Move so that it lives just after
the opt_stats_d structure.
(vrp_data): Change from a varray into a hash table.
(vrp_hash_elt): New structure for elements in the vrp hash table.
(vrp_hash, vrp_eq):New functions for hashing and testing equality
in the vrp hash table.
(tree_ssa_dominator_optimize): Initialize VRP_DATA. Reorganize
initialization slightly to make it easier to read. No longer need
to grow/clear the varray. Instead empty and delete the hash table.
(dom_opt_finalize_block): Update due to change of VRP_DATA from
a varray to a hash table.
(simplify_cond_and_loop_avail_expr, record_range): Similarly.
From-SVN: r87845
* tree-ssa-ccp.c (get_default_value): If we have a constant
value recorded for an SSA_NAME, then use that constant as
the initial lattice value.
(substitute_and_fold): Transfer equivalences discovered into
SSA_NAME_EQUIV.
* tree.h (SSA_NAME_EQUIV): Add comments.
(SET_SSA_NAME_EQUIV): Similarly.
From-SVN: r87844
2004-09-21 Daniel Berlin <dberlin@dberlin.org>
* tree-ssa.c (verify_def): Use print_generic_stmt,
not debug_generic_stmt.
(verify_use): Ditto.
(verify_phi_args): Ditto.
(verify_ssa): Ditto.
From-SVN: r87835
* parser.c (cp_lexer_peek_token, cp_lexer_consume_token):
Don't handle CPP_PRAGMA tokens specially.
(cp_lexer_handle_pragma): Use cp_lexer_consume_token. Don't
purge the token; do clear token->value after processing. Add
assertion at beginning that token->value is nonzero.
(cp_parser_statement, cp_parser_declaration_seq_opt): Handle
CPP_PRAGMA as a full statement or declaration in its own right.
From-SVN: r87822
* reg-notes.def (REG_DEP_TRUE): New entry, place first so it
gets value 0.
* print-rtl.c (print_rtx): Print the name of a REG_NOTE even
if it has value 0.
From-SVN: r87821
