* dominance.c (free_dominance_info): Speed up by freeing et
data structures without maintaining other nodes.
* et-forest.c (et_free_tree_force): New.
* et-forest.h: Add a prototype for et_free_tree_force.
From-SVN: r97054
PR libfortran/19678
PR libfortran/19679
* gfortran.dg/dos_eol.f: New test.
PR libfortran/19678
* list_read.c (next_char, eat_separator, finish_separator, read_real)
(namelist_read): Add support for '\r' as well as '\n' as EOL
character.
PR libfortran/19679
* list_read.c (read_sf): Add a '\r' in a test to support DOS
line-endings when line length is exceeded.
From-SVN: r97041
PR rtl-optimization/20249
* cse.c (insert_regs): Do not record equivalence of registers in
different modes.
* gcc.dg/20050325-1.c: New test.
From-SVN: r97039
2005-03-25 Paolo Bonzini <bonzini@gnu.org>
* configure.in (RPATH_ENVVAR): Set to DYLD_LIBRARY_PATH on Darwin.
* configure: Regenerate.
From-SVN: r97038
PR libfortran/15332
* io/format.c (parse_format_list): format node for colon edit
descriptor needs a repeat counter set to 1.
* gfortran.dg/pr15332.f: New test.
From-SVN: r97036
* g++.dg/ext/visibility/pragma-override1.C: Mark as requiring
'internal' visibility.
* g++.dg/ext/visibility/pragma-override2.C: Likewise.
* g++.dg/ext/visibility/visibility-7.C: Mark as requiring
'protected' visibility.
* gcc.dg/visibility-7.c: Likewise.
* lib/target-supports.exp (check_visibility_available): Take
a parameter, the kind of visibility to check for.
* lib/target-supports-dg.exp (dg-require-visibility): Pass parameter
to check_visibility_available.
From-SVN: r97031
2005-03-24 Anthony Green <green@redhat.com>
* gnu/gcj/tools/gcj_dbtool/Main.java: Accept libdir argument with
-p option.
(usage): Add [LIBDIR] to help output.
* gnu/gcj/tools/gcj_dbtool/natMain.cc: New file.
* Makefile.am (AM_CXXFLAGS): Define
LIBGCJ_DEFAULT_DATABASE_PATH_TAIL.
(db_pathtail): New macro.
From gcc/java...
2005-03-24 Anthony Green <green@redhat.com>
* gcj.texi (Invoking gcj-dbtool): Document new LIBDIR option to
'gcj-dbtool -p'.
From-SVN: r97028
This is the one case in c.opt where 'C++' appeared without 'ObjC++',
and it's annoying that it was this important option.
Bootstrapped & tested on powerpc-darwin8. (It's actually been tested
much more extensively than that internally.)
--
- Geoffrey Keating <geoffk@apple.com>
===File ~/patches/gcc-3973957.patch=========================
2005-03-24 Geoffrey Keating <geoffk@apple.com>
* c.opt (fvisibility-inlines-hidden): Allow for ObjC++.
From-SVN: r97015
* config/rs6000/predicates.md (easy_fp_constant): Return 0 for
SFmode and DFmode before reload when
flag_unsafe_math_optimizations not enabled.
From-SVN: r97014
gcc/ChangeLog:
PR rtl-optimization/20532
* simplify-rtx.c (simplify_binary_operation_1): Protect from
overflow when adding coefficients for PLUS or MINUS.
(simplify_binary_operation_1): Handle CONST_DOUBLE exact power of
two as multiplier.
gcc/testsuite/ChangeLog:
PR rtl-optimization/20532
* gcc.target/i386/badshift.c: New.
From-SVN: r96982
2005-03-23 Benjamin Kosnik <bkoz@redhat.com>
* acinclude.m4: Adjust so that _GLIBCXX_USE_C99 implies
using _GLIBCXX_USE_C99_COMPLEX, _GLIBCXX_USE_C99_MATH, and
_GLIBCXX_USE_C99_WCHAR.
Remove GLIBCXX_ENABLE_C_MBCHAR, consolidate in GLIBCXX_ENABLE_C99
and GLIBCXX_ENABLE_WCHAR_T.
Take C99 bits from GLIBCXX_CHECK_WCHAR_T_SUPPORT and put in
GLIBCXX_ENABLE_C99.
Change remaining parts of GLIBCXX_CHECK_WCHAR_T_SUPPORT to
GLIBCXX_CHECK_ICONV_SUPPORT.
* configure.ac: Remove GLIBCXX_ENABLE_C_MBCHAR, use
GLIBCXX_CHECK_ICONV_SUPPORT and GLIBCXX_ENABLE_WCHAR_T.
* crossconfig.m4: Same.
* acconfig.h: Same, adjust comments.
* config.h.in: Regenerate.
* configure: Regenerate.
* docs/html/configopts.html: Change --enable-c-mbchar to
--enable-wchar_t.
* config/locale/gnu/c++locale_internal.h: Guard wide functions
with _GLIBCXX_USE_WCHAR_T.
* include/c_std/std_cwctype.h: Alphabetize, remove duplicates.
* include/c_std/std_cstdio.h: Spacing.
* config/locale/gnu/c_locale.h: Tweaks for unused warnings.
* src/debug.cc: Same.
From-SVN: r96981
