Fix build with LLVM 3.1 TOT

2012-01-31 12:55:22 -08:00
parent 8d1631b714
commit 0432f97555
3 changed files with 55 additions and 7 deletions
--- a/llvmutil.cpp
+++ b/llvmutil.cpp
@@ -607,6 +607,12 @@ LLVMVectorValuesAllEqual(llvm::Value *v, int vectorLength,
    if (cv != NULL)
        return (cv->getSplatValue() != NULL);

+#ifdef LLVM_3_1svn
+    llvm::ConstantDataVector *cdv = llvm::dyn_cast<llvm::ConstantDataVector>(v);
+    if (cdv != NULL)
+        return (cdv->getSplatValue() != NULL);
+#endif
+
    llvm::BinaryOperator *bop = llvm::dyn_cast<llvm::BinaryOperator>(v);
    if (bop != NULL)
        return (LLVMVectorValuesAllEqual(bop->getOperand(0), vectorLength,