diff options
author | Saleem Abdulrasool <compnerd@compnerd.org> | 2017-01-21 02:36:26 +0000 |
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committer | Saleem Abdulrasool <compnerd@compnerd.org> | 2017-01-21 02:36:26 +0000 |
commit | 5e8f18007b664a935e813ef05d2833681a162ecf (patch) | |
tree | 8b5f8a0975a2049f0ba4ba7b2666dadbfb9ca3bc /tools/llvm-cxxfilt | |
parent | 5fe20f64f3f89254249a71743297cb2020b34f52 (diff) |
llvm-cxxfilt: support the `-s` option
This is a stub implementation of the `-s` or `--format` option that
allows the user to specify the demangling style. Since we only support
the Itanium (GNU) style demangling, auto is synonymous with `gnu`.
Simply swallow the option to permit some level of commandline
compatibility.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@292706 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'tools/llvm-cxxfilt')
-rw-r--r-- | tools/llvm-cxxfilt/llvm-cxxfilt.cpp | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/tools/llvm-cxxfilt/llvm-cxxfilt.cpp b/tools/llvm-cxxfilt/llvm-cxxfilt.cpp index 6076a6313b3..8f90bcfc897 100644 --- a/tools/llvm-cxxfilt/llvm-cxxfilt.cpp +++ b/tools/llvm-cxxfilt/llvm-cxxfilt.cpp @@ -17,6 +17,25 @@ using namespace llvm; +enum Style { + Auto, ///< auto-detect mangling + GNU, ///< GNU + Lucid, ///< Lucid compiler (lcc) + ARM, + HP, ///< HP compiler (xCC) + EDG, ///< EDG compiler + GNUv3, ///< GNU C++ v3 ABI + Java, ///< Java (gcj) + GNAT ///< ADA copiler (gnat) +}; +static cl::opt<Style> + Format("format", cl::desc("decoration style"), + cl::values(clEnumValN(Auto, "auto", "auto-detect style"), + clEnumValN(GNU, "gnu", "GNU (itanium) style")), + cl::init(Auto)); +static cl::alias FormatShort("s", cl::desc("alias for --format"), + cl::aliasopt(Format)); + static cl::opt<bool> Types("types", cl::desc("attempt to demangle types as well as function names"), |