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2013-11-082013-10-29 Marc Glisse <marc.glisse@inria.fr>glisse2-14/+7
PR tree-optimization/58689 include/ * ansidecl.h (ATTRIBUTE_RETURNS_NONNULL): New macro. * libiberty.h (basename, lbasename, dos_lbasename, unix_lbasename, concat_copy): Mark with attributes nonnull(1) and returns_nonnull. (concat, reconcat, concat_copy2, choose_temp_base, xstrerror, xmalloc, xrealloc, xcalloc, xstrdup, xstrndup, xmemdup, pex_init): Mark with attribute returns_nonnull. libiberty/ * concat.c: Remove note about xmalloc. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@204159 138bc75d-0d04-0410-961f-82ee72b054a4
2013-11-08* testsuite/test-demangle.c: Include unistd.h.gerald2-0/+7
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@204107 138bc75d-0d04-0410-961f-82ee72b054a4
2013-11-08libiberty/ 2013-10-25 Gary Benson <gbenson@redhat.com>gary3-2/+149
* cp-demangle.c (struct d_saved_scope): New structure. (struct d_print_info): New fields saved_scopes and num_saved_scopes. (d_print_init): Initialize the above. (d_print_free): New function. (cplus_demangle_print_callback): Call the above. (d_copy_templates): New function. (d_print_comp): New variables saved_templates and need_template_restore. [DEMANGLE_COMPONENT_REFERENCE, DEMANGLE_COMPONENT_RVALUE_REFERENCE]: Capture scope the first time the component is traversed, and use the captured scope for subsequent traversals. * testsuite/demangle-expected: Add regression test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@204068 138bc75d-0d04-0410-961f-82ee72b054a4
2013-11-08* testsuite/test-expandargv.c: Include unistd.h.gerald2-0/+7
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203993 138bc75d-0d04-0410-961f-82ee72b054a4
2013-11-08Fix up ChangeLog entries (name, e-mail, formatting, otherwise).gerald1-3/+3
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203992 138bc75d-0d04-0410-961f-82ee72b054a4
2013-10-16merge from gccDJ Delorie5-1/+26
2013-09-12merge from gccDJ Delorie1-0/+2
2013-09-10merge from gccDJ Delorie3-170/+26
2013-09-10merge from gccDJ Delorie3-2/+189
2013-08-20merge from gccDJ Delorie2-2/+17
2013-07-22merge from gccDJ Delorie1-1/+1
2013-07-21merge from gccDJ Delorie1-1/+1
2013-07-092013-07-09 Tristan Gingold <gingold@adacore.com>Tristan Gingold2-1/+6
* makefile.vms (OBJS): Add dwarfnames.obj
2013-06-01merge from gccDJ Delorie4-58/+80
2013-05-10merge from gccDJ Delorie2-11/+10
2013-04-23merge from gccDJ Delorie2-8/+29
2013-04-04merge from gccDJ Delorie3-44/+34
2013-04-03merge from gccDJ Delorie3-13/+150
2013-03-28merge from gccDJ Delorie2-1/+7
2013-03-17merge from gccDJ Delorie5-35/+36
2013-03-17Fix compilation warning by MinGW GCC.Eli Zaretskii2-0/+8
setenv.c [!HAVE_ENVIRON_DECL]: Avoid declaring environ if it is a macro, as this causes compiler warnings with MinGW.
2013-03-01merge from gccDJ Delorie3-3/+11
2013-02-15merge from gccDJ Delorie3-1/+28
2013-02-09merge from gccDJ Delorie2-4/+12
2013-02-07merge from gccDJ Delorie2-3/+6
2013-01-31 PR other/543413Kai Tietz2-2/+7
* md5.c (md5_process_block): Handle case that size_t is a wider-integer-scalar a 32-bit unsigned integer.
2013-01-07merge from gccDJ Delorie6-4/+928
2012-11-11merge from gccDJ Delorie3-10/+57
2012-10-10merge from gccDJ Delorie10-24/+187
2012-08-29Replace malloc with xmallocH.J. Lu2-38/+16
* argv.c (dupargv): Replace malloc with xmalloc. Don't check xmalloc return. (buildargv): Likewise. Also replace strdup with xstrdup. (expandargv): Don't check dupargv return.
2012-08-29Replace alloca with xmalloc/freeH.J. Lu2-1/+8
PR binutils/14526 * argv.c (buildargv): Replace alloca with xmalloc/free.
2012-08-17* floatformat.c (floatformat_to_double): Correctly handle numbersAndreas Schwab2-24/+20
between 1 and 2. Simplify handling of denormal number. (main): Test with 1.1.
2012-07-31libiberty/md5: fix strict alias warningsMike Frysinger2-4/+13
Current libiberty md5 code triggers these warnings with gcc-4.7.1 for me: libiberty/md5.c: In function ‘md5_finish_ctx’: libiberty/md5.c:117:3: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing] libiberty/md5.c:118:3: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing] The change below fixes things for me. The optimized output (-O2) is the same before/after my change on x86_64-linux. I imagine it'll be the same for most targets. It seems simpler than using a union on the md5_ctx buffer since these are the only two locations in the code where this occurs.
2012-07-27merge from gccDJ Delorie2-8/+23
2012-07-18merge from gccDJ Delorie3-1/+40
2012-07-13 include/Doug Evans2-0/+53
* filenames.h: #include "hashtab.h". (filename_hash, filename_eq): Declare. libiberty/ * filename_cmp.c (filename_hash, filename_eq): New functions.
2012-06-29merge from gccDJ Delorie2-5/+5
2012-05-22merge from gccDJ Delorie3-0/+12
2012-04-27merge from gccDJ Delorie3-3/+116
2012-04-10merge from gccDJ Delorie2-2/+8
2012-04-02merge from gccDJ Delorie4-1/+22
2012-03-08merge from gccDJ Delorie3-1/+15
2012-01-26 * make-relative-prefix.c (make_relative_prefix_1): Avoid warningJakub Jelinek2-3/+9
about using preprocessor directives inside of macro arguments.
2012-01-23merge from gccDJ Delorie2-1/+5
2012-01-10merge from gccDJ Delorie3-5/+16
2012-01-06merge from gccDJ Delorie4-83/+282
2012-01-03merge from gccDJ Delorie2-5/+29
2011-12-20merge from gccDJ Delorie3-2/+7
2011-12-20config/:Andreas Schwab2-1/+5
* warnings.m4 (ACX_PROG_CC_WARNING_OPTS): Avoid leading dash in expr call. libdecnumber/: * configure: Regenerate. libiberty/: * configure: Regenerate.
2011-12-19Check for warning flags without no- prefixAndreas Schwab2-2/+14
config/: * warnings.m4 (ACX_PROG_CC_WARNING_OPTS) (ACX_PROG_CC_WARNING_ALMOST_PEDANTIC): Run the test without the no- prefix. libdecnumber/: * configure: Regenerate. libiberty/: * configure: Regenerate.
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