+2007-01-31 Vladimir Prus <vladimir@codesourcery.com>
+
+ * pex-common.h (struct pex_obj): New fields
+ stderr_pipe and read_err.
+ * pex-common.c (pex_init_common): Initialize
+ stderr_pipe.
+ (pex_run_in_environment): Add error checking
+ for PEX_STDERR_TO_PIPE. Create a pipe
+ for stderr if necessary.
+ (pex_read_err): New.
+ (pex_free): Close read_err.
+ * pexecute.txh: Document changes.
+ * functions.texi: Regenerated.
+
+2007-01-31 Ben Elliston <bje@au.ibm.com>
+
+ * strsignal.c (psignal): Change type of signo to int.
+ * functions.texi: Regenerate.
+
+2007-01-29 Simon Baldwin <simonb@google.com>
+
+ * cp-demangle.h (cplus_demangle_operators): External definition
+ suppressed if not building for libstdc++.
+ * cp-demangle.c (__gcclibcxx_demangle_callback): Augmented interface
+ to demangling, provides a malloc-less version of __cxa_demangle.
+ (cplus_demangle_print_callback): Public callback version of
+ cplus_demangle_print.
+ (struct d_growable_string): New growable string structure.
+ (d_growable_string_init): New function, provides support for
+ growable strings separate from print info.
+ (d_growable_string_resize): Likewise.
+ (d_growable_string_append_buffer): Likewise.
+ (d_growable_string_callback_adapter):): Likewise.
+ (d_print_init): New print info initialization function.
+ (d_print_error): Macro replace by inline function.
+ (d_print_saw_error): Likewise.
+ (d_append_char): Likewise.
+ (d_append_buffer): Likewise.
+ (d_append_string): New inline function, replaces the
+ d_append_string_constant macro.
+ (d_flush_buffer): New function, flushes buffer to callback.
+ (d_demangle_callback, is_ctor_or_dtor): Malloc-based fallback
+ for unsupported dynamic arrays replaced by alloca().
+ (d_demangle): Return string length estimating removed.
+ (d_dump): Moved error case handling from call site into function.
+ (d_print_resize): Function removed.
+ (d_print_append_char): Likewise.
+ (d_print_append_buffer): Likewise.
+ (d_print_error): Likewise.
+ (d_print_comp): Added special case handling for Java arrays.
+ (java_demangle_v3): Removed string post-processing for Java arrays,
+ now replaced by special case handling in d_print_comp.
+ (cplus_demangle_v3_callback): Augmented interface to demangling,
+ provides a malloc-less version of cplus_demangle_v3.
+ (java_demangle_v3_callback): Augmented interface to demangling,
+ provides a malloc-less version of java_demangle_v3.
+
+2007-01-12 Ben Elliston <bje@au.ibm.com>
+
+ * pex-unix.c (writeerr): Cast write result to void.
+
+ * choose-temp.c (choose_temp_base): Check the result of the call
+ to mktemp rather than testing the length of the modified string.
+
+2006-12-20 Geoffrey Keating <geoffk@apple.com>
+
+ * cp-demangle.h: Add comment explaining what to do to avoid
+ overrunning string.
+ (d_check_char): New.
+ (d_next_char): Don't advance past trailing '\0'.
+ * cp-demangle.c (cplus_demangle_mangled_name): Use d_check_char.
+ (d_nested_name): Likewise.
+ (d_special_name): Likewise.
+ (d_call_offset): Likewise.
+ (d_function_type): Likewise.
+ (d_array_type): Likewise.
+ (d_pointer_to_member_type): Likewise.
+ (d_template_param): Likewise.
+ (d_template_args): Likewise.
+ (d_template_arg): Likewise.
+ (d_expr_primary): Likewise.
+ (d_local_name): Likewise.
+ (d_substitution): Likewise.
+ (d_ctor_dtor_name): Use d_advance rather than d_next_char.
+ * testsuite/test-demangle.c: Include sys/mman.h.
+ (MAP_ANONYMOUS): Define.
+ (protect_end): New.
+ (main): Use protect_end.
+ * testsuite/demangle-expected: Add testcases for overrunning
+ the end of the string.
+
+2006-11-30 Andrew Stubbs <andrew.stubbs@st.com>
+ J"orn Rennecke <joern.rennecke@st.com>
+
+ PR driver/29931
+ * make-relative-prefix.c (make_relative_prefix_1): New function,
+ broken out of make_relative_prefix. Make link resolution dependent
+ on new parameter.
+ (make_relative_prefix): Use make_relative_prefix_1.
+ (make_relative_prefix_ignore_links): New function.
+
2006-11-08 Vladimir Prus <vladimir@codesourcery.com>
* pex-win32.c (no_suffixes): Remove.
projects / gcc.git / blobdiff