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* * reload1.c (reload): Unshare all rtl after reload is done.uweigand2002-03-063-9/+24
| | | | | | | | | * simplify-rtx.c (simplify_plus_minus): Do not abort, but simply fail if the expression is too complex to simplify. (simplify_gen_binary): Handle simplify_plus_minus failures. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@50380 138bc75d-0d04-0410-961f-82ee72b054a4
* 2002-03-06 Adam Megacz <adam@xwt.org>megacz2002-03-065-4/+44
| | | | | | | | | | * java/io/FileDescriptor.java: Initialize in/out/err in init(). * java/io/natFileDescriptorWin32.cc (init()): Added function. * java/io/natFileDescriptorPosix.cc (init()): Added function. * java/io/natFileDescriptorEcos.cc (init()): Added function. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@50378 138bc75d-0d04-0410-961f-82ee72b054a4
* 2002-03-06 Phil Edwards <pme@gcc.gnu.org>pme2002-03-0614-235/+621
| | | | | | | | | | | | | | | | | | | | | | | | | * docs/doxygen/user.cfg.in: Also document deprecated entries. * docs/html/Makefile: Example rule to rebuild porting-howto.html. * docs/html/17_intro/howto.html: "gcc"->"GCC" changes, when referring to the collection as a whole. New section on which macros can be redefined by the user. * docs/html/19_diagnostics/howto.html: Update note for concepts. * docs/html/20_util/howto.html: Update link to SGI. * docs/html/faq/index.html: Update snapshot versions. New entry on why g++ (but not gcc) must currently predefine certain macros. * docs/html/faq/index.txt: Regenerated. * include/bits/basic_string.h (basic_string::_S_construct): Fix names in declaration. (basic_string::compare): These are no longer optional. * include/bits/ostream.tcc: Tweak closing brace placement. * include/bits/stl_algo.h: Lots of initial doxygen comment hooks. * include/std/std_sstream.h: Fix typo in comment. * include/bits/locale_facets.tcc: Remove unneeded header inclusion. * src/locale.cc: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@50376 138bc75d-0d04-0410-961f-82ee72b054a4
* 2002-03-06 Phil Edwards <pme@gcc.gnu.org>pme2002-03-062-0/+11
| | | | | | | | | PR libstdc++/5734 * include/bits/stl_vector.h (vector::push_back()): Guard with _GLIBCPP_DEPRECATED. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@50375 138bc75d-0d04-0410-961f-82ee72b054a4
* * ssa-ccp.c (ssa_fast_dce): Update the DF def-use chainslaw2002-03-062-0/+8
| | | | | | | after completing fast dead code elimination. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@50374 138bc75d-0d04-0410-961f-82ee72b054a4
* * toplev.c (rest_of_compilation): Do jump threading before SSA path;hubicka2002-03-063-16/+24
| | | | | | | | | | consistently call delete_trivially_dead_insns after CSE and GCSE; fix DFI_life dumping; do jump threading after liveness; do crossjumping after liveness2; update comment in last crossjumping. * cfgcleanup.c (try_crossjump_to_edge): Dirtify block. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@50373 138bc75d-0d04-0410-961f-82ee72b054a4
* * m68k.h (CONST_COSTS): Lower cost of 0.0 when used inside alaw2002-03-062-0/+11
| | | | | | | COMPARE operator. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@50372 138bc75d-0d04-0410-961f-82ee72b054a4
* Fix ChangeLog date typoericb2002-03-061-1/+1
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@50371 138bc75d-0d04-0410-961f-82ee72b054a4
* 2002-03-04 Eric Blake <ebb9@email.byu.edu>ericb2002-03-0617-84840/+16492
| | | | | | | | | | | | | | | | | | | | | | | | | * scripts/unicode-decomp.pl: Move from chartables.pl, and remove the code for generating include/java-chartables.h. * scripts/unicode-blocks.pl: Move from scripts/blocks.pl, and merge with Classpath. * scripts/unicode-muncher.pl: Copy from Classpath. * scritps/MakeCharTables.java: New file. * gnu/gcj/convert/Blocks-3.txt: New file. * gnu/gcj/convert/UnicodeData-3.0.0.txt: New file. * gnu/gcj/convert/UnicodeCharacterDatabase-3.0.0.html: New file. * gnu/java/lang/CharData.java: Copy from Classpath. * Makefile.am (ordinary_java_source_files): Add gnu/java/lang/CharData.java. * configure.in: Remove --enable-fast-character option. * java/lang/Character.java: Merge algorithms and Javadoc with Classpath. * java/lang/natCharacter.cc: Implement Unicode lookup table more efficiently. * include/java-chardecomp.h: Regenerate. * include/java-chartables.h: Regenerate. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@50368 138bc75d-0d04-0410-961f-82ee72b054a4
* 2002-03-06 Phil Edwards <pme@gcc.gnu.org>pme2002-03-064-3/+9
| | | | | | | | | * libF77/Version.c: Fix misplaced leading blanks on first line. * libI77/Version.c: Likewise. * libU77/Version.c: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@50367 138bc75d-0d04-0410-961f-82ee72b054a4
* 2002-03-06 Phil Edwards <pme@gcc.gnu.org>pme2002-03-064-2/+10
| | | | | | | * version.c: Fix misplaced leading blanks on first line. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@50366 138bc75d-0d04-0410-961f-82ee72b054a4
* 2002-03-06 Phil Edwards <pme@gcc.gnu.org>pme2002-03-062-1/+5
| | | | | | | * include/bits/c++config: Fix misplaced leading blanks on first line. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@50365 138bc75d-0d04-0410-961f-82ee72b054a4
* 2002-03-06 Phil Edwards <pme@gcc.gnu.org>pme2002-03-062-2/+6
| | | | | | | * update_version: Don't indent the version string. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@50364 138bc75d-0d04-0410-961f-82ee72b054a4
* * cfgrtl.c (verify_flow_info): Accept RESX as EH edge source.hubicka2002-03-062-1/+6
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@50363 138bc75d-0d04-0410-961f-82ee72b054a4
* * cfgcleanup.c (mentions_nonequal_regs): New function.hubicka2002-03-063-1/+41
| | | | | | | | | (thread_jump): Use it. * toplev.c (rest_of_compilation): Run jump threading after liveness. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@50361 138bc75d-0d04-0410-961f-82ee72b054a4
* * ssa-ccp.c (ssa_ccp_substitute_constants): Backout 2002-03-05jakub2002-03-062-6/+7
| | | | | | | patch. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@50359 138bc75d-0d04-0410-961f-82ee72b054a4
* * predict.c (estimate_bb_frequencies): Do not reload thehubicka2002-03-062-14/+5
| | | | | | | frequencies from notes. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@50356 138bc75d-0d04-0410-961f-82ee72b054a4
* * cfgrtl.c (delete_insn_and_edges, delete_insn_chain_and_edges): New.hubicka2002-03-0614-186/+391
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * rtl.h (delete_insn_and_edges, delete_insn_chain_and_edges): Declare * basic-block.h (update_life_info, update_life_info_in_dirty_blocks, delete_noop_moves): Return indeger. * flow.c (ndead): New variable. (propagate_block_delete_insn): Use delete_insn_and_edges; remove BB argument; update callers. (propagate_block_delete_libcall): Use delete_insn_chain_and_edges. (life_analysis): Do not call purge_all_dead_edges. (update_life_info): Return number of deleted insns; print statistics. (update_life_info_in_dirty_blocks): likewise. (delete_noop_moves): Use delete_insn_and_edges; print statistics; return number of insns deleted. * cse.c: Include timevar.h (delete_trivially_dead_insns): Kill preserve_basic_blocks argument; iterate until stabilizes; print statistics; return number of killed insns. * Makefile.in: (cse.o): Add timevar.h dependency * rtl.h (delete_trivially_dead_insns): New. * timever.def: Add TV_DELETE_TRIVIALLY_DEAD timer. * toplev.c (rest_of_compilation): Update callers. * cfgcleanup.c (try_optimize_cfg): Kill blocks. (try_optimize_cfg): Do not update liveness. (cleanup-cfg): Loop until try_optimize_cfg and dead code removal stabilizes; use delete_trivially_dead_insns. * cfgrtl.c (verify_flow_info): Sanity check outgoing edges. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@50355 138bc75d-0d04-0410-961f-82ee72b054a4
* Daily bump.gccadmin2002-03-066-12/+12
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@50353 138bc75d-0d04-0410-961f-82ee72b054a4
* * java/awt/MediaTracker.java: Implemented.bryce2002-03-064-7/+357
| | | | | | | | * Makefile.am: Add MediaTracker. * Makefile.in: Rebuilt. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@50349 138bc75d-0d04-0410-961f-82ee72b054a4
* * cppmain.c (setup_callbacks): Disable #pragma and #identzack2002-03-062-2/+12
| | | | | | | callbacks when processing assembly language. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@50346 138bc75d-0d04-0410-961f-82ee72b054a4
* Remove floatformat_arm_ext.cagney2002-03-064-8/+8
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@50345 138bc75d-0d04-0410-961f-82ee72b054a4
* * java/lang/natPosixProcess.cc (fail): Removed.tromey2002-03-062-126/+157
| | | | | | | | (startProcess): Simplified error-handling. Preserve LD_LIBRARY_PATH across exec. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@50342 138bc75d-0d04-0410-961f-82ee72b054a4
* * pa.h (ASM_FILE_END): Define.danglin2002-03-064-2/+13
| | | | | | | | | | * som.h (ASM_FILE_END): Delete. * pa.c (function_arg): Don't pass floats in general registers in indirect calls if TARGET_ELF32. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@50341 138bc75d-0d04-0410-961f-82ee72b054a4
* * config/i386/i386.md (floatsidf2): Conditionalize on hard-float.rth2002-03-062-1/+5
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@50339 138bc75d-0d04-0410-961f-82ee72b054a4
* * jni.cc (_Jv_LookupJNIMethod): Throw UnsatisfiedLinkError, nottromey2002-03-052-2/+7
| | | | | | | AbstractMethodError. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@50337 138bc75d-0d04-0410-961f-82ee72b054a4
* gthr-win32.h (__GTHREAD_MUTEX_INIT_DEFAULT): Define.dannysmith2002-03-052-0/+5
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@50336 138bc75d-0d04-0410-961f-82ee72b054a4
* MAINTAINERS (Write After Approval): Add myself.dannysmith2002-03-052-0/+5
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@50335 138bc75d-0d04-0410-961f-82ee72b054a4
* 002-03-05 Benjamin Kosnik <bkoz@redhat.com>bkoz2002-03-053-2/+8
| | | | | | | | * docs/html/17_intro/RELEASE-NOTES: Fix usage. * README (libmath): Make clear. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@50331 138bc75d-0d04-0410-961f-82ee72b054a4
* * acinclude.m4 (GLIBCPP_ENABLE_SYMVERS): Check for versionjakub2002-03-054-6/+79
| | | | | | | | | script globbing in ld. * aclocal.m4: Rebuilt. * configure: Rebuilt. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@50330 138bc75d-0d04-0410-961f-82ee72b054a4
* This is the documentation for -### that I forgot to add when -### wasira2002-03-051-1/+7
| | | | | | | originally added. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@50328 138bc75d-0d04-0410-961f-82ee72b054a4
* 2002-03-05 Benjamin Kosnik <bkoz@redhat.com>bkoz2002-03-053-73/+86
| | | | | | | | * docs/html/17_intro/RELEASE-NOTES: Update. * README: Format subdirectories. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@50326 138bc75d-0d04-0410-961f-82ee72b054a4
* * mklibgcc.in: Prepend a tab before .hidden, add $flags to gccjakub2002-03-052-2/+8
| | | | | | | | -r command line. Don't hide any symbols if not building shared libgcc. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@50321 138bc75d-0d04-0410-961f-82ee72b054a4
* * cfg.c (dump_flow_info): Warn about profile mismatches.hubicka2002-03-053-1/+92
| | | | | | | | * cfgrtl.c (verify_flow_info): Few aditional sanity checks. (purge_dead_edges): Remove REG_BR_PROB notes on simplejumps. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@50320 138bc75d-0d04-0410-961f-82ee72b054a4
* * snapshot-README: Note that snapshots come from the 3.1 branch.jsm282002-03-052-7/+7
| | | | | | | Update list of files. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@50318 138bc75d-0d04-0410-961f-82ee72b054a4
* 2002-03-05 Paolo Carlini <pcarlini@unitus.it>paolo2002-03-054-2/+63
| | | | | | | | | | | | | | libstdc++/5816 * include/bits/locale_facets.tcc (num_get::_M_extract_float): Fix the parsing of __dec, since the standard prescribes that if no grouping characters are seen, no grouping check is applied. * testsuite/22_locale/num_get_members_char.cc: Add test05 distilled from the PR. * testsuite/22_locale/num_get_members_wchar_t.cc: Ditto. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@50317 138bc75d-0d04-0410-961f-82ee72b054a4
* * expmed.c (emit_store_flag): Don't test BITS_PER_WORD * 2jakub2002-03-054-1/+19
| | | | | | | | | wide volatile memory by parts. * gcc.c-torture/compile/20020304-2.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@50314 138bc75d-0d04-0410-961f-82ee72b054a4
* * ssa-ccp.c (ssa_ccp_substitute_constants): Don't crash if defjakub2002-03-054-2/+52
| | | | | | | | is NULL. * gcc.dg/20020304-1.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@50311 138bc75d-0d04-0410-961f-82ee72b054a4
* Daily bump.gccadmin2002-03-056-12/+12
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@50310 138bc75d-0d04-0410-961f-82ee72b054a4
* 2002-03-05 David Billinghurst <David.Billinghurst@riotinto.com>billingd2002-03-052-3/+9
| | | | | | | | | * builtins.c(cos_builtin): method_return_type ATTRIBUTE_UNUSED * builtins.c(sin_builtin): Likewise * builtins.c(sqrt_builtin): Likewise git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@50304 138bc75d-0d04-0410-961f-82ee72b054a4
* 2002-03-05 Richard Henderson <rth@redhat.com>aldyh2002-03-052-1/+5
| | | | | | | * rs6000.h (TOTAL_ALTIVEC_REGS): Fix off-by-one error. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@50301 138bc75d-0d04-0410-961f-82ee72b054a4
* * toplev.c (documented_lang_options): Document moregeoffk2002-03-054-187/+119
| | | | | | | | | | language-specific options. * doc/invoke.texi (Warning Options): Correct documentation for -Wno-multichar, -Wno-div-by-zero, and -Wsystem-headers. * c-decl.c (c_decode_option): Use a table to handle warning options. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@50299 138bc75d-0d04-0410-961f-82ee72b054a4
* * config/mmix/mmix.h (ENCODE_SECTION_INFO): Pass on new secondhp2002-03-054-8/+22
| | | | | | | | | | | | | parameter to mmix_encode_section_info. (LINK_SPEC): Don't defsym __.MMIX.start..text if linking relocatably. Always produce ELF, not mmo if linking relocatably. * config/mmix/mmix.c (mmix_encode_section_info): If new parameter first is non-zero, don't add symbol prefix. * config/mmix/mmix-protos.h (mmix_encode_section_info): Tweak prototype accordingly. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@50298 138bc75d-0d04-0410-961f-82ee72b054a4
* * config.gcc (*-*-netbsd*): Add t-slibgcc-elf-ver to tmake_file.rth2002-03-052-1/+5
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@50297 138bc75d-0d04-0410-961f-82ee72b054a4
* * configure.in: Increase required makeinfo version to 4.1.jsm282002-03-053-3/+8
| | | | | | | * configure: Regenerate. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@50294 138bc75d-0d04-0410-961f-82ee72b054a4
* * .cvsignore: Remove *.info* and genrtl*; these files are generatedgeoffk2002-03-042-7/+5
| | | | | | | elsewhere now. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@50293 138bc75d-0d04-0410-961f-82ee72b054a4
* 2002-03-04 Craig Rodrigues <rodrigc@gcc.gnu.org>rodrigc2002-03-043-124/+96
| | | | | | | | | * docs/html/17_intro/porting-howto.xml: Refer to http://www.oasis-open.org for docbookx.dtd. * docs/html/17_intro/porting-howto.html: Regenerated. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@50291 138bc75d-0d04-0410-961f-82ee72b054a4
* Remove old unneeded .cvsignore files.geoffk2002-03-044-8/+0
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@50290 138bc75d-0d04-0410-961f-82ee72b054a4
* 2002-03-04 Phil Edwards <pme@gcc.gnu.org>pme2002-03-044-143/+229
| | | | | | | | | | * configure.in: Add --enable-install-libiberty option. * Makefile.in (INSTALLED_HEADERS): New variable. (install_to_libdir): Possibly also copy headers. * configure: Regenerated. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@50288 138bc75d-0d04-0410-961f-82ee72b054a4
* * xmalloc.c (xmalloc_fail): Clarify error message further.neil2002-03-042-1/+5
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@50287 138bc75d-0d04-0410-961f-82ee72b054a4
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