Properly quote the quotes :) during cmdline construction on Windows. Otherwise, e.g. in the invocation like clang -DFOO=\"bar\" FOO macro got the bar value, not "bar".
Properly quote the quotes :) during cmdline construction on Windows.
Otherwise, e.g. in the invocation like clang -DFOO=\"bar\" FOO macro
got the bar value, not "bar".

Patch by Alexander Esilevich!

git-svn-id: 0ff597fd157e6f4fc38580e8d64ab130330d2411@99763 91177308-0d34-0410-b5e6-96231b3b80d8

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