[cfe-commits] r127744 - in /cfe/trunk/lib/AST: DeclPrinter.cpp StmtDumper.cpp

[Peter Collingbourne]

Author: pcc
Date: Wed Mar 16 13:37:27 2011
New Revision: 127744

URL: http://llvm.org/viewvc/llvm-project?rev=127744&view=rev
Log:
Support for printing/dumping static asserts

Modified:
    cfe/trunk/lib/AST/DeclPrinter.cpp
    cfe/trunk/lib/AST/StmtDumper.cpp

Modified: cfe/trunk/lib/AST/DeclPrinter.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/AST/DeclPrinter.cpp?rev=127744&r1=127743&r2=127744&view=diff
==============================================================================
--- cfe/trunk/lib/AST/DeclPrinter.cpp (original)
+++ cfe/trunk/lib/AST/DeclPrinter.cpp Wed Mar 16 13:37:27 2011
@@ -54,6 +54,7 @@
     void VisitLabelDecl(LabelDecl *D);
     void VisitParmVarDecl(ParmVarDecl *D);
     void VisitFileScopeAsmDecl(FileScopeAsmDecl *D);
+    void VisitStaticAssertDecl(StaticAssertDecl *D);
     void VisitNamespaceDecl(NamespaceDecl *D);
     void VisitUsingDirectiveDecl(UsingDirectiveDecl *D);
     void VisitNamespaceAliasDecl(NamespaceAliasDecl *D);
@@ -590,6 +591,14 @@
   Out << ")";
 }
 
+void DeclPrinter::VisitStaticAssertDecl(StaticAssertDecl *D) {
+  Out << "static_assert(";
+  D->getAssertExpr()->printPretty(Out, Context, 0, Policy, Indentation);
+  Out << ", ";
+  D->getMessage()->printPretty(Out, Context, 0, Policy, Indentation);
+  Out << ")";
+}
+
 //----------------------------------------------------------------------------
 // C++ declarations
 //----------------------------------------------------------------------------

Modified: cfe/trunk/lib/AST/StmtDumper.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/AST/StmtDumper.cpp?rev=127744&r1=127743&r2=127744&view=diff
==============================================================================
--- cfe/trunk/lib/AST/StmtDumper.cpp (original)
+++ cfe/trunk/lib/AST/StmtDumper.cpp Wed Mar 16 13:37:27 2011
@@ -284,6 +284,12 @@
     OS << ";\"";
   } else if (LabelDecl *LD = dyn_cast<LabelDecl>(D)) {
     OS << "label " << LD->getNameAsString();
+  } else if (StaticAssertDecl *SAD = dyn_cast<StaticAssertDecl>(D)) {
+    OS << "\"static_assert(\n";
+    DumpSubTree(SAD->getAssertExpr());
+    OS << ",\n";
+    DumpSubTree(SAD->getMessage());
+    OS << ");\"";
   } else {
     assert(0 && "Unexpected decl");
   }