Commit Graph

3 Commits

Author SHA1 Message Date
Zachary Turner 024e1762aa [MS Demangler] Print calling convention inside parentheses.
For function pointers, we would print something like

int __cdecl (*)(int)

We need to move the calling convention inside, and print

int (__cdecl *)(int)

This patch implements this change for regular function pointers as
well as member function pointers.

llvm-svn: 338068
2018-07-26 20:33:48 +00:00
Zachary Turner 38b78a7f0e [MS Demangler] Demangle pointers to member functions.
After this patch, we can now properly demangle pointers to member
functions.  The calling convention is located in the wrong place,
but this will be fixed in a followup since it also affects non
member function pointers.

Differential Revision: https://reviews.llvm.org/D49639

llvm-svn: 338065
2018-07-26 20:20:10 +00:00
Zachary Turner f435a7eada Add a Microsoft Demangler.
This adds initial support for a demangling library (LLVMDemangle)
and tool (llvm-undname) for demangling Microsoft names.  This
doesn't cover 100% of cases and there are some known limitations
which I intend to address in followup patches, at least until such
time that we have (near) 100% test coverage matching up with all
of the test cases in clang/test/CodeGenCXX/mangle-ms-*.

Differential Revision: https://reviews.llvm.org/D49552

llvm-svn: 337584
2018-07-20 17:27:48 +00:00