2005-02-16 Andrew Haley <aph@redhat.com>
* gnu/gcj/runtime/PersistentByteMap.java (name, values, fc): new
fields.
(PersistentByteMap): Set name
Magic number changed to 0x67636a64 ("gcjd").
(init): Force the map to be prime.
(emptyPersistentByteMap): File name was a string, now a File.
(addBytes): Share srings between entries.
(stringTableSize): New method.
(capacity): Scale by load factor.
(force): New method.
(getFile): New method.
(close): New method.
(putAll): New method.
(ByteWrapper): New class.
* gnu/gcj/tools/gcj_dbtool/Main.java (verbose): New field.
(main): Guess the average string size as 32, not 64.
Copy a database before modifying it, so that we can update a
database in a running system.
If a database isn't big enough, resize it.
"-m": new option: merges databases.
"-a": Create a new detabase if it doesn't exist.
(usage): Correct, add new option.
(addJar): Copy a database before modifying it.
(resizeMap): New method.
From-SVN: r95110
PR tree-optimization/19967
* builtins.c (expand_builtin_strstr, expand_builtin_strpbrk,
expand_builtin_strchr, expand_builtin_strrchr): Take a new
argument TYPE. Adjust calls to fold_builtin_XXX.
(expand_builtin, fold_builtin_1): Adjust calls to
expand_builtin_XXX.
(fold_builtin_strchr, fold_builtin_strpbrk,
fold_builtin_strstr, fold_builtin_strrchr): Convert the folded
result to a requested type TYPE.
* testsuite/gcc.dg/pr19967.c: New.
From-SVN: r95109
2005-02-16 Paolo Carlini <pcarlini@suse.de>
PR libstdc++/19829
* testsuite/21_strings/basic_string/find/char/3.cc: Fix the test
at line #66 to not access str_lit01 beyond its end.
* testsuite/21_strings/basic_string/find/wchar_t/3.cc: Likewise.
From-SVN: r95103
* gcse.c (blocks_with_calls): New bitmap.
(alloc_gcse_mem): Allocate it.
(free_gcse_mem): Free it.
(clear_modifY_mem_tables): Clear it.
(record_last_mem_set_info): Set the proper bit in BLOCK_WITH_CALLS
when we encounter CALL_INSNs.
(compute_transp, case MEM): Handle blocks with calls separate
from blocks without calls. Use bitmap iterators rather than
FOR_EACH_BB.
From-SVN: r95097
2005-02-15 Peter O'Gorman <peter@pogma.com>
PR bootstrap/18810
* mklibgcc.in (vis_hide): Use a temporary object file, not
-o /dev/null.
From-SVN: r95096
2005-02-15 David Daney <ddaney@avtrex.com>
Bryce McKinlay <mckinlay@redhat.com>
* prims.cc (_Jv_CreateJavaVM): Add comment about initialization order.
* posix-threads.cc (_Jv_InitThreads): Call block_sigchld() here to
ensure that GC threads inherit the new signal mask.
(block_sigchld): Call JvFail rather than throwing exception if
pthread_sigmask() fails.
Co-Authored-By: Bryce McKinlay <mckinlay@redhat.com>
From-SVN: r95095
2005-02-15 Paolo Carlini <pcarlini@suse.de>
Jon Grimm <jgrimm2@us.ibm.com>
PR libstdc++/19955
* include/bits/locale_facets.h (ctype<char>::_M_narrow_init()):
Fix the logic setting _M_narrow_ok: first check whether the
transformation is trivial with a dflt == 0, then deal with the
special case of zero.
* testsuite/22_locale/ctype/narrow/char/19955.cc: New.
* include/bits/locale_facets.h (ctype<char>::_M_widen_init()):
Tweak consistently to use memcmp; minor formatting fixes.
Co-Authored-By: Jon Grimm <jgrimm2@us.ibm.com>
From-SVN: r95082
2005-02-15 Eric Christopher <echristo@redhat.com>
PR preprocessor/19077
* macro.c (cpp_macro_definition): Move handling of whitespace
to PREV_WHITE conditional. Remove overloading of len
variable.
2005-02-15 Eric Christopher <echristo@redhat.com>
* gcc.dg/cpp/20050215-1.c: New file.
From-SVN: r95080
2005-02-15 Mark Wielaard <mark@klomp.org>
* java/util/jar/Attributes.java (Name.CLASS_PATH): Document that
file path elements are separated by spaces.
2005-02-15 Mark Wielaard <mark@klomp.org>
* java/util/jar/Attributes.java (Attributes.Name): Add documentation
to describe attributes without a constant field value in this class.
2005-02-15 Michael Koch <konqueror@gmx.de>
* java/util/jar/Attributes.java
(CREATED_BY, JAVA_BEAN, MAGIC): Removed.
From-SVN: r95078
2005-02-15 James A. Morrison <phython@gcc.gnu.org>
* fold-const.c (fold): Fold -(~A) to A + 1. Fold ~(-A) to A - 1.
Fold ~(A - 1) and ~(A + -1) to -A.
From-SVN: r95074
2005-02-15 Daniel Berlin <dberlin@dberlin.org>
* tree-vn.c (get_value_handle): Make sure that given an
is_gimple_min_invariant expression, we always return it.
From-SVN: r95072
* decl2.c (mark_used): Set the source location of the used decl to
the current input location here...
* method.c (synthesize_method): ... not here. Set input_location
from the decl instead.
From-SVN: r95070
* flow.c (recompute_reg_usage): Remove all arguments.
* passes.c (rest_of_compilation): Adjust the call to
recompute_reg_usage.
* rtl.h: Adjust the prototype for recompute_reg_usage.
From-SVN: r95058
2005-02-14 Daniel Berlin <dberlin@dberlin.org>
* tree-dump.c (dump_files): Update to reflect new member
of dump_file_info.
(dump_register): Add new argument.
Set glob name.
(dump_switch_p_1): Check against glob name if doglob was passed.
(dump_switch_p): Check against regular first, then glob if
we didn't have any hits on the dump name.
* tree-optimize.c (register_one_dump_file):
Pass in glob name as well.
* tree-pass.h (struct dump_file_info): Add glob
member.
From-SVN: r95048
cp:
PR c++/19608
* parser.c (cp_parser_late_parsing_for_member): Use
current_function_decl as scope to push to and from.
testsuite:
PR c++/19608
* g++.dg/parse/local-class1.C: New.
From-SVN: r95036