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2014-11-17Sync libiberty from GCCJan-Benedict Glaw2-1/+196
2014-10-11Sync libiberty with upstream GCC.Iain Buclaw4-1/+1065
include/ChangeLog * libiberty.h (PEX_STDOUT_APPEND): New flag. (PEX_STDERR_APPEND): Likewise. * demangle.h (DMGL_DLANG): New macro. (DMGL_STYLE_MASK): Add DMGL_DLANG. (demangling_styles): Add dlang_demangling. (DLANG_DEMANGLING_STYLE_STRING): New macro. (DLANG_DEMANGLING): New macro. (dlang_demangle): New prototype. * longlong.h: Add __udiv_w_sdiv prototype. libiberty/ChangeLog * cp-demangle.c (d_substitution): Handle abi tags on abbreviation. * pex-common.h (struct pex_funcs): Add new parameter for open_write field. * pex-unix.c (pex_unix_open_write): Add support for new parameter. * pex-djgpp.c (pex_djgpp_open_write): Likewise. * pex-win32.c (pex_win32_open_write): Likewise. * pex-common.c (pex_run_in_environment): Likewise. * Makefile.in (CFILES): Add d-demangle.c. (REQUIRED_OFILES): Add d-demangle.o. * cplus-dem.c (libiberty_demanglers): Add dlang_demangling case. (cplus_demangle): Likewise. * d-demangle.c: New file. * testsuite/Makefile.in (really-check): Add check-d-demangle. * testsuite/d-demangle-expected: New file. * simple-object-elf.c (simple_object_elf_write_ehdr): Correctly handle objects with more than SHN_LORESERVE sections. (simple_object_elf_write_shdr): Add sh_link parameter. (simple_object_elf_write_to_file): Correctly handle objects with more than SHN_LORESERVE sections. * cp-demangle.c (d_dump): Only access field from s_fixed part of the union for DEMANGLE_COMPONENT_FIXED_TYPE. (d_count_templates_scopes): Likewise. * testsuite/demangler-fuzzer.c: New file. * testsuite/Makefile.in (fuzz-demangler): New rule. (demangler-fuzzer): Likewise. (mostlyclean): Clean up demangler fuzzer.
2014-05-28Fix test in libiberty/testsuite/demangle-expected.Thomas Schwinge1-0/+1
libiberty/ * testsuite/demangle-expected: Fix last commit. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@210803 138bc75d-0d04-0410-961f-82ee72b054a4
2014-05-28cplus-demangler, free resource after a failed call to gnu_special.Andrew Burgess1-0/+4
libiberty/ 2014-05-14 Andrew Burgess <aburgess@broadcom.com> * cplus-dmem.c (internal_cplus_demangle): Free any resources allocated by possible previous call to gnu_special. (squangle_mop_up): Reset pointers to NULL after calling free. * testsuite/demangle-expected: New test case. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@210425 138bc75d-0d04-0410-961f-82ee72b054a4
2014-05-08libiberty/ 2014-05-08 Gary Benson <gbenson@redhat.com>gary1-0/+26
* cp-demangle.c (struct d_component_stack): New structure. (struct d_print_info): New field component_stack. (d_print_init): Initialize the above. (d_print_comp_inner): Renamed from d_print_comp. Do not restore template stack if it would cause a loop. (d_print_comp): New function. * testsuite/demangle-expected: New test cases. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@210205 138bc75d-0d04-0410-961f-82ee72b054a4
2013-11-26Fix demangler to handle conversion operators correctly.ccoutant1-0/+20
libiberty/ PR other/59195 * cp-demangle.c (struct d_info_checkpoint): New struct. (struct d_print_info): Add current_template field. (d_operator_name): Set flag when processing a conversion operator. (cplus_demangle_type): When processing <template-args> for a conversion operator, backtrack if necessary. (d_expression_1): Renamed from d_expression. (d_expression): New wrapper around d_expression_1. (d_checkpoint): New function. (d_backtrack): New function. (d_print_init): Initialize current_template. (d_print_comp): Set current_template. (d_print_cast): Put current_template in scope for printing conversion operator name. (cplus_demangle_init_info): Initialize is_expression and is_conversion. * cp-demangle.h (struct d_info): Add is_expression and is_conversion fields. * testsuite/demangle-expected: New test cases. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@205292 138bc75d-0d04-0410-961f-82ee72b054a4
2013-11-08* testsuite/test-demangle.c: Include unistd.h.gerald1-0/+3
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>gary1-0/+3
* 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.gerald1-0/+3
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203993 138bc75d-0d04-0410-961f-82ee72b054a4
2013-10-16merge from gccDJ Delorie1-0/+3
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2011-09-23merge from gccDJ Delorie1-0/+47
2011-08-06merge from gccDJ Delorie2-2/+9
2011-07-31Sync with gcc.H.J. Lu1-1/+0
2011-07-26 H.J. Lu <hongjiu.lu@intel.com> * testsuite/demangle-expected: Remove an extra line.
2011-07-26merge from gccDJ Delorie1-0/+6
2011-07-05merge from gccDJ Delorie1-0/+4
2011-07-01merge from gccJan Kratochvil1-1/+17
libiberty/ PR debug/49408 * cp-demangle.c (d_print_comp): Suppress argument list for function references by the '&' unary operator. Keep also already processed variant without the argument list. Suppress argument list types for function call used in an expression. * testsuite/demangle-expected: Fix excessive argument list types in `test for typed function in decltype'. New testcase for no argument list types printed. 3 new testcases for function references by the '&' unary operator..
2011-06-22merge from gccDJ Delorie1-1/+4
2011-06-13merge from gccDJ Delorie2-4/+35
2011-04-10merge from gccDJ Delorie1-1/+1
2010-11-16Properly demangle a global constructor symbol.H.J. Lu1-2/+2
2010-11-16 H.J. Lu <hongjiu.lu@intel.com> PR other/42670 PR binutils/11137 * cp-demangle.c (d_make_demangle_mangled_name): New. (d_demangle_callback): Use it on DCT_GLOBAL_XTORS. * testsuite/demangle-expected: Updated.
2010-11-13merge from gccDJ Delorie1-2/+7
2010-09-27merge from gccDJ Delorie1-0/+30
2010-09-102010-09-10 James Lyon <jameslyon0@googlemail.com>Tom Tromey1-0/+5
http://sourceware.org/bugzilla/show_bug.cgi?id=11572 * cp-demangle.c (d_find_pack): Add case for DEMANGLE_COMPONENT_LAMBDA. * testsuite/demangle-expected: Add regression test.
2010-06-10 PR other/43838Jakub Jelinek1-0/+3
* cp-demangle.c (struct d_print_info): Add flush_count field. (d_print_init): Initialize it to 0. (d_print_flush): Increment it. (d_print_comp): If needed flush before appending ", ". Only decrement dpi->len if no flushes happened during the recursive call. * testsuite/demangle-expected: Add a test for this.
2010-05-26merge from gccDJ Delorie1-0/+10
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2009-10-09merge from gccDJ Delorie1-1/+33
2009-10-02merge from gccDJ Delorie1-5/+21
2009-06-16 PR 10197Nick Clifton1-5/+5
* testsuite/test-demangle.c: Rename getline to get_line to avoid conflicts with system function of the same name.
2009-03-23merge from gccDJ Delorie1-3/+7
2009-03-18merge from gccDJ Delorie1-7/+11
2008-10-07merge from gccDJ Delorie1-14/+18
2008-09-09merge from gccDJ Delorie1-0/+16
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