[PATCH] clang-cl: Use MS C++ ABI

Hans Wennborg hans at chromium.org
Thu Aug 8 12:57:14 PDT 2013

Comment at: lib/Driver/Tools.cpp:3728
@@ +3727,3 @@
+  CmdArgs.push_back("-cxx-abi");
+  CmdArgs.push_back("microsoft");
Reid Kleckner wrote:
> This should have a FIXME: Make this the default for the win32 triple.
> Right now i686-pc-win32 + -cxx-abi itanium is a weird mismash of the C calling conventions plus the Itanium C++ runtime stuff that we should really eliminate.

Comment at: test/Driver/cl-abi.c:1
@@ +1,2 @@
+// Don't attempt slash switches on msys bash.
+// REQUIRES: shell-preserves-root
Reid Kleckner wrote:
> Let's try to have fewer test files.  I've read on the lists that more files basically makes lit slower.
OK. I've moved this test into test/Driver/cl.c instead.



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