maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity

Update the Clang diagnostic emitter to emit IDs for diagnostic categories. 

Patch by Argyrios Kyrtzidis.

llvm-svn: 133093
This commit is contained in:
John McCall 2011-06-15 21:43:52 +00:00
parent 5b67ca8cc4
commit 7cfd1cfa86
1 changed files with 11 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
llvm/utils/TableGen/ClangDiagnosticsEmitter.cpp
View File

@ -18,6 +18,7 @@
#include "llvm/ADT/DenseSet.h"
#include "llvm/ADT/StringExtras.h"
#include "llvm/ADT/StringMap.h"
#include "llvm/ADT/SmallString.h"
#include "llvm/ADT/VectorExtras.h"
#include <map>
#include <algorithm>
@ -195,6 +196,15 @@ void ClangDiagsDefsEmitter::run(raw_ostream &OS) {
// Warning Group Tables generation
//===----------------------------------------------------------------------===//
static std::string getDiagCategoryEnum(llvm::StringRef name) {
if (name.empty())
return "DiagCat_None";
llvm::SmallString<256> enumName = llvm::StringRef("DiagCat_");
for (llvm::StringRef::iterator I = name.begin(), E = name.end(); I != E; ++I)
enumName += isalnum(*I) ? *I : '_';
return enumName.str();
}
namespace {
struct GroupInfo {
std::vector<const Record*> DiagsInGroup;
@ -301,7 +311,7 @@ void ClangDiagGroupsEmitter::run(raw_ostream &OS) {
OS << "\n#ifdef GET_CATEGORY_TABLE\n";
for (DiagCategoryIDMap::iterator I = CategoriesByID.begin(),
E = CategoriesByID.end(); I != E; ++I)
OS << "CATEGORY(\"" << *I << "\")\n";
OS << "CATEGORY(\"" << *I << "\", " << getDiagCategoryEnum(*I) << ")\n";
OS << "#endif // GET_CATEGORY_TABLE\n\n";
}