If the function is a template then the return type is part of the
function name. This CL fixes the parsing of these function names in
the case when the return type contains ':'.
The name of free functions in C++ don't have context part. Fix the
logic geting the function name without arguments out from a full
function name to handle this case.
Change the handling of step-in-avoid-regexp to match the value against
the function name without it's arguments and return value. This is
required because the default regex ("^std::") would match any template
function returning an std object.
Fifferential revision: http://reviews.llvm.org/D11461
llvm-svn: 243099
This API is currently a no-op (in the sense that it has the same behavior as the already existing GetName()), but is meant long-term to provide a best-for-visualization version of the name of a function
It is still not hooked up to the command line 'bt' command, nor to the 'gui' mode, but I do have ideas on how to make that work going forward
rdar://21203242
llvm-svn: 241482
The language can not be definitively determined from the mangling, so
this new name helps clarify that fact. This addresses the concerns raised
in http://reviews.llvm.org/rL226962.
Reviewed by: clayborg
Subscribers: lldb-commits
Differential Revision: http://reviews.llvm.org/D10723
llvm-svn: 240662
Summary:
LLDB on Windows should now be able to demangle Linux/Android symbols.
Also updated CxaDemangle.cpp to be compatible with MSVC.
Depends on D9949, D9954, D10048.
Reviewers: zturner, emaste, clayborg
Reviewed By: clayborg
Subscribers: tberghammer, lldb-commits
Differential Revision: http://reviews.llvm.org/D10040
llvm-svn: 238460
Summary: In preparation for some changes to make this compatible with MSVC.
Reviewers: emaste, zturner, clayborg
Reviewed By: clayborg
Subscribers: lldb-commits
Differential Revision: http://reviews.llvm.org/D9949
llvm-svn: 238459
moved into the #else branch of the #if/#elif/#endif, so it wasn't getting done in the #if case anymore.
Keep the code to add the demangled name outside of the #if, and then just free the demangled_name
and set it back to NULL in the Windows case.
<rdar://problem/19479499>
llvm-svn: 226088
output style can be customized. Change the built-in default to be
more similar to gdb's disassembly formatting.
The disassembly-format for a gdb-like output is
${addr-file-or-load} <${function.name-without-args}${function.concrete-only-addr-offset-no-padding}>:
The disassembly-format for the lldb style output is
{${function.initial-function}{${module.file.basename}`}{${function.name-without-args}}:\n}{${function.changed}\n{${module.file.basename}`}{${function.name-without-args}}:\n}{${current-pc-arrow} }{${addr-file-or-load}}:
The two backticks in the lldb style formatter triggers the sub-expression evaluation in
CommandInterpreter::PreprocessCommand() so you can't use that one as-is ... changing to
use ' characters instead of ` would work around that.
<rdar://problem/9885398>
llvm-svn: 219544
Platforms which don't use LLDB's built-in demangler don't use the
'mangled_length' variable. Instead, replace it's only use by an
expression it is equivalent to.
Differential Revision: http://reviews.llvm.org/D4625
llvm-svn: 213681
The new implementation is located in source/Core/FastDemangle.cpp. It’s fairly straightforward C code with a few basic C++ extensions. It should compile with little or no change on a variety of platforms, but of course it is still only useful for symbols that comply with the Itanium ABI mangling spec (plus a few Clang extensions.)
<rdar://problem/15397553> <rdar://problem/15794867>
llvm-svn: 213671
1) Preserve ref qualification state in a local variable while parsing a nested name. Previously, the state was recorded in the shared db reference and could therefore be overwritten when parsing multiple levels of nested names (e.g.: when a qualified name has qualified template args.)
2) Address an off-by-one error when testing whether or not a thunk is non-virtual. This resulted in the demangled identifying all thunks as non-virtual.
llvm-svn: 213591
This is a purely mechanical change explicitly casting any parameters for printf
style conversion. This cleans up the warnings emitted by gcc 4.8 on Linux.
llvm-svn: 205607
Tamas Berghammer
Greg Clayton
Enrico Granata
Leny Kholodov
Dawn Perchik
Bruce Mitchener
Chaoren Lin
Ying Chen
Sylvestre Ledru
Jim Ingham
Zachary Turner
Eric Christopher
Jason Molenda
David Majnemer
Kate Stone
Ed Maste
Virgile Bello
Saleem Abdulrasool