[OPENMP] Codegen of the ‘aligned’ clause for the ‘omp simd’ directive.

Differential Revision: http://reviews.llvm.org/D5499

llvm-svn: 218660

1 files changed, 7 insertions, 0 deletions

diff --git a/clang/lib/CodeGen/TargetInfo.h b/clang/lib/CodeGen/TargetInfo.h
index f14965009d9..cc469d69e39 100644
--- a/clang/lib/CodeGen/TargetInfo.h
+++ b/clang/lib/CodeGen/TargetInfo.h
@@ -218,6 +218,13 @@ public:
   virtual void getDetectMismatchOption(llvm::StringRef Name,
                                        llvm::StringRef Value,
                                        llvm::SmallString<32> &Opt) const {}
+
+  /// Gets the target-specific default alignment used when an 'aligned' clause
+  /// is used with a 'simd' OpenMP directive without specifying a specific
+  /// alignment.
+  virtual unsigned getOpenMPSimdDefaultAlignment(QualType Type) const {
+    return 0;
+  }
 };
 }