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| author | Nick Clifton <nickc@redhat.com> | 2016-08-02 13:26:28 +0100 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2016-08-02 13:26:28 +0100 |
| commit | fa3fcee7b8c73070306ec358e730d1dfcac246bf (patch) | |
| tree | f52ef026fe1e65bd36d22c7411006502afd938bd /include/ChangeLog | |
| parent | a94d834c9d0108f0bb50ddc311554d1bed320f54 (diff) | |
| download | gdb-fa3fcee7b8c73070306ec358e730d1dfcac246bf.zip gdb-fa3fcee7b8c73070306ec358e730d1dfcac246bf.tar.gz gdb-fa3fcee7b8c73070306ec358e730d1dfcac246bf.tar.bz2 | |
Synchronize libiberty sources with FSF GCC mainline version.
include * libiberty.h (MAX_ALLOCA_SIZE): New macro.
libiberty * make-relative-prefix.c (make_relative_prefix_1): Fall back to
malloc if alloca argument is greater than MAX_ALLOCA_SIZE.
* cp-demangle.c (cplus_demangle_operators): Add f[lrLR].
(d_expression_1): Handle them.
(d_maybe_print_fold_expression): New.
(d_print_comp_inner): Use it.
(d_index_template_argument): Handle negative index.
* cp-demangle.c (cplus_demangle_operators): Add sP and sZ.
(d_print_comp_inner): Handle them.
(d_template_args_1): Split out from d_template_args.
(d_args_length): New.
PR c++/70926
* cplus-dem.c: Handle large values and overflow when demangling
length variables.
(demangle_template_value_parm): Read only until end of mangled string.
(do_hpacc_template_literal): Likewise.
(do_type): Handle overflow when demangling array indices.
* cp-demangle.c (cplus_demangle_print_callback): Avoid zero-length
VLAs.
PR c++/70498
* cp-demangle.c (d_expression_1): Formatting fix.
* cplus-dem.c (enum type_kind_t): Add tk_rvalue_reference
constant.
(demangle_template_value_parm): Handle tk_rvalue_reference
type kind.
(do_type): Support 'O' type id (rvalue references).
* testsuite/demangle-expected: Add tests.
PR c++/70498
* cp-demangle.c: Parse numbers as integer instead of long to avoid
overflow after sanity checks. Include <limits.h> if available.
(INT_MAX): Define if necessary.
(d_make_template_param): Takes integer argument instead of long.
(d_make_function_param): Likewise.
(d_append_num): Likewise.
(d_identifier): Likewise.
(d_number): Parse as and return integer.
(d_compact_number): Handle overflow.
(d_source_name): Change variable type to integer for parsed number.
(d_java_resource): Likewise.
(d_special_name): Likewise.
(d_discriminator): Likewise.
(d_unnamed_type): Likewise.
* testsuite/demangle-expected: Add regression test cases.
* configure: Remove SH5 support.
PR c++/69687
* cplus-dem.c: Include <limits.h> if available.
(INT_MAX): Define if necessary.
(remember_type, remember_Ktype, register_Btype, string_need):
Abort if we detect cases where we the size of the allocation would
overflow.
PR c++/70492
* cplus-dem.c (gnu_special): Handle case where consume_count returns
-1.
PR c++/67394
PR c++/70481
* cplus-dem.c (squangle_mop_up): Zero bsize/ksize after freeing
btypevec/ktypevec.
* testsuite/demangle-expected: Add coverage tests.
Diffstat (limited to 'include/ChangeLog')
| -rw-r--r-- | include/ChangeLog | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/ChangeLog b/include/ChangeLog index 673f757..f48ed0a 100644 --- a/include/ChangeLog +++ b/include/ChangeLog @@ -2,6 +2,10 @@ * opcode/ppc.h (PPC_OPCODE_E200Z4): New define. +2016-07-29 Aldy Hernandez <aldyh@redhat.com> + + * libiberty.h (MAX_ALLOCA_SIZE): New macro. + 2016-07-27 Graham Markall <graham.markall@embecosm.com> * opcode/arc.h: Add ARC_OPERAND_ADDRTYPE, |