commit 0da3130a98645c323883faa879c2d6ad42cbee3d
author Chris Lattner <sabre@nondot.org> Wed Mar 15 19:15:26 2006 +0000
committer Chris Lattner <sabre@nondot.org> Wed Mar 15 19:15:26 2006 +0000
tree 6f07ed338e1e8d0633ca473cb2408c4a7fc743e4
parent 3d11beeaddc26700dbcdf5bac464e4a2dacf6e60

allow the GCCBuiltinName field to be optional


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26784 91177308-0d34-0410-b5e6-96231b3b80d8

utils/TableGen/IntrinsicEmitter.cpp

diff --git a/utils/TableGen/IntrinsicEmitter.cpp b/utils/TableGen/IntrinsicEmitter.cpp
index a56b77d..4c739e9 100644
--- a/utils/TableGen/IntrinsicEmitter.cpp
+++ b/utils/TableGen/IntrinsicEmitter.cpp
@@ -34,7 +34,8 @@
       std::string(DefName.begin(), DefName.begin()+4) != "int_")
     throw "Intrinsic '" + DefName + "' does not start with 'int_'!";
   EnumName = std::string(DefName.begin()+4, DefName.end());
-  GCCBuiltinName = R->getValueAsString("GCCBuiltinName");
+  if (R->getValue("GCCBuiltinName"))  // Ignore a missing GCCBuiltinName field.
+    GCCBuiltinName = R->getValueAsString("GCCBuiltinName");
   TargetPrefix   = R->getValueAsString("TargetPrefix");
   Name = R->getValueAsString("LLVMName");
   if (Name == "") {