thakis added a comment.

Thanks!


================
Comment at: tools/driver/driver.cpp:350
@@ +349,3 @@
+  for (const char *F : argv) {
+    if (strcmp(F, "--rsp-quoting=posix") == 0)
+      RSPQuoting = POSIX;
----------------
rnk wrote:
> Should we call it "posix" or "gnu"? The reference implementation we are 
> trying to match is part of libiberty, which is why I called the tokenizer 
> TokenizeGNUCommandLine.
I figured the reference implementation tries to implement 
http://pubs.opengroup.org/onlinepubs/009695399/utilities/xcu_chap02.html from 
posix, but I don't care much about the name. If you prefer gnu, I'm happy to 
use gnu. (In the same vein: Do you have an opinion on "windows" vs "cl" vs 
"msvc"?)


http://reviews.llvm.org/D19425



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