[PATCH] D18671: [CUDA] Add --cuda-flush-denormals-to-zero.

[Reid Kleckner via cfe-commits]

rnk added inline comments.

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Comment at: include/clang/Driver/Options.td:385
@@ -384,1 +384,3 @@
   HelpText<"CUDA installation path">;
+def fcuda_flush_denormals_to_zero : Flag<["-"], "fcuda-flush-denormals-to-zero">,
+  Group<f_Group>, Flags<[CC1Option]>,
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rnk wrote:
> Let's stick with the long descriptive name for now.
Personally I would add an -fno variant, and add code to the driver that conditionally forwards the flag to cc1.


http://reviews.llvm.org/D18671