This reverts r308867 and r308866.
It broke the sanitizer-windows buildbot on C++ code similar to the
following:
namespace cl { }
void f() {
__asm {
mov al, cl
}
}
t.cpp(4,13): error: unexpected namespace name 'cl': expected expression
mov al, cl
^
In this case, MSVC parses 'cl' as a register, not a namespace.
llvm-svn: 308926
c990b5d916