commit 19dbb20ac4371fae3190379a7e7bd467af3c00aa
author Joey Gouly <joey.gouly@arm.com> Wed Jan 23 11:56:20 2013 +0000
committer Joey Gouly <joey.gouly@arm.com> Wed Jan 23 11:56:20 2013 +0000
tree 4ad0ff118896e57acd79d0f76e8a57311af4bd19
parent 218b6dfaee321cec558e15d47b68155dd9f35684

Add a new LangOpt NativeHalfType. This option allows for native half/fp16
operations (as opposed to storage only half/fp16).

Also add some semantic checks for OpenCL half types.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@173254 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Frontend/CompilerInvocation.cpp

diff --git a/lib/Frontend/CompilerInvocation.cpp b/lib/Frontend/CompilerInvocation.cpp
index 90ace3f..eab9cc3 100644
--- a/lib/Frontend/CompilerInvocation.cpp
+++ b/lib/Frontend/CompilerInvocation.cpp
@@ -989,6 +989,7 @@
     Opts.CXXOperatorNames = 1;
     Opts.LaxVectorConversions = 0;
     Opts.DefaultFPContract = 1;
+    Opts.NativeHalfType = 1;
   }
 
   if (LangStd == LangStandard::lang_cuda)