[PATCH] D20630: [OpenCL] Allow -std=cl|CL1.1|CL1.2|CL2.0 in driver

[Richard Smith via cfe-commits]

rsmith added inline comments.

================
Comment at: lib/Frontend/CompilerInvocation.cpp:1587-1589
@@ -1579,3 +1586,4 @@
+    .Case("cl", LangStandard::lang_opencl)
     .Case("CL1.1", LangStandard::lang_opencl11)
     .Case("CL1.2", LangStandard::lang_opencl12)
     .Case("CL2.0", LangStandard::lang_opencl20)
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How about changing these to the lowercase form too, and treating the uppercase versions as (deprecated) synonyms? (And likewise changing LangStandards.def to list the lowercase versions, perhaps with the uppercase versions as aliases.)


http://reviews.llvm.org/D20630