commit 3e518bda00d710754ca077cf9be8dd821e16a854
author Sean Hunt <rideau3@gmail.com> Sun Nov 29 07:34:05 2009 +0000
committer Sean Hunt <rideau3@gmail.com> Sun Nov 29 07:34:05 2009 +0000
tree 5d16331c76efc8c38935955af19bb351d7a2dcea
parent f219e7c1529fac29e34483667f740b452e5ef9cc

Add DeclarationName support for C++0x operator literals. They should now work as
function names outside of templates - they'll probably cause some damage there as
they're largely untested.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@90064 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Sema/SemaDecl.cpp

diff --git a/lib/Sema/SemaDecl.cpp b/lib/Sema/SemaDecl.cpp
index fb97f70..6121719 100644
--- a/lib/Sema/SemaDecl.cpp
+++ b/lib/Sema/SemaDecl.cpp
@@ -1767,7 +1767,8 @@
                                               Name.OperatorFunctionId.Operator);
 
     case UnqualifiedId::IK_LiteralOperatorId:
-      assert(false && "We don't support these; Parse shouldn't have allowed propagation");
+      return Context.DeclarationNames.getCXXLiteralOperatorName(
+                                                               Name.Identifier);
 
     case UnqualifiedId::IK_ConversionFunctionId: {
       QualType Ty = GetTypeFromParser(Name.ConversionFunctionId);

lib/Sema/SemaExpr.cpp

diff --git a/lib/Sema/SemaExpr.cpp b/lib/Sema/SemaExpr.cpp
index f3a6765..8def7d4 100644
--- a/lib/Sema/SemaExpr.cpp
+++ b/lib/Sema/SemaExpr.cpp
@@ -729,6 +729,7 @@
                            << Name << computeDeclContext(SS, false)
                            << SS.getRange());
       else if (Name.getNameKind() == DeclarationName::CXXOperatorName ||
+               Name.getNameKind() == DeclarationName::CXXLiteralOperatorName ||
                Name.getNameKind() == DeclarationName::CXXConversionFunctionName)
         return ExprError(Diag(NameLoc, diag::err_undeclared_use)
                            << Name);

lib/Sema/SemaTemplate.cpp

diff --git a/lib/Sema/SemaTemplate.cpp b/lib/Sema/SemaTemplate.cpp
index 9dad2f6..36895d4 100644
--- a/lib/Sema/SemaTemplate.cpp
+++ b/lib/Sema/SemaTemplate.cpp
@@ -130,8 +130,8 @@
     break;
 
   case UnqualifiedId::IK_LiteralOperatorId:
-    assert(false && "We don't support these; Parse shouldn't have allowed propagation");
-
+    TName = Context.DeclarationNames.getCXXLiteralOperatorName(Name.Identifier);
+    break;
 
   default:
     return TNK_Non_template;

lib/Sema/TreeTransform.h

diff --git a/lib/Sema/TreeTransform.h b/lib/Sema/TreeTransform.h
index 4cfaf2b..e397c2b 100644
--- a/lib/Sema/TreeTransform.h
+++ b/lib/Sema/TreeTransform.h
@@ -1800,6 +1800,7 @@
   case DeclarationName::ObjCOneArgSelector:
   case DeclarationName::ObjCMultiArgSelector:
   case DeclarationName::CXXOperatorName:
+  case DeclarationName::CXXLiteralOperatorName:
   case DeclarationName::CXXUsingDirective:
     return Name;