Return const char* instead of std::string in Tool classes

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50733 91177308-0d34-0410-b5e6-96231b3b80d8

2 files changed, 8 insertions, 8 deletions

diff --git a/tools/llvmc2/Tool.h b/tools/llvmc2/Tool.h
index b0cd237..0d907dd 100644
--- a/tools/llvmc2/Tool.h
+++ b/tools/llvmc2/Tool.h
@@ -34,10 +34,10 @@ namespace llvmcc {
     virtual Action GenerateAction (llvm::sys::Path const& inFile,
                                   llvm::sys::Path const& outFile) const = 0;
 
-    virtual std::string Name() const = 0;
-    virtual std::string InputLanguage() const = 0;
-    virtual std::string OutputLanguage() const = 0;
-    virtual std::string OutputSuffix() const = 0;
+    virtual const char* Name() const = 0;
+    virtual const char* InputLanguage() const = 0;
+    virtual const char* OutputLanguage() const = 0;
+    virtual const char* OutputSuffix() const = 0;
 
     virtual bool IsLast() const = 0;
     virtual bool IsJoin() const = 0;
diff --git a/utils/TableGen/LLVMCCConfigurationEmitter.cpp b/utils/TableGen/LLVMCCConfigurationEmitter.cpp
index 48008f1..fe8e506 100644
--- a/utils/TableGen/LLVMCCConfigurationEmitter.cpp
+++ b/utils/TableGen/LLVMCCConfigurationEmitter.cpp
@@ -742,25 +742,25 @@ void EmitIsLastMethod (const ToolProperties& P, std::ostream& O) {
 
 // Emit static [Input,Output]Language() methods for Tool classes
 void EmitInOutLanguageMethods (const ToolProperties& P, std::ostream& O) {
-  O << Indent1 << "std::string InputLanguage() const {\n"
+  O << Indent1 << "const char* InputLanguage() const {\n"
     << Indent2 << "return \"" << P.InLanguage << "\";\n"
     << Indent1 << "}\n\n";
 
-  O << Indent1 << "std::string OutputLanguage() const {\n"
+  O << Indent1 << "const char* OutputLanguage() const {\n"
     << Indent2 << "return \"" << P.OutLanguage << "\";\n"
     << Indent1 << "}\n\n";
 }
 
 // Emit static [Input,Output]Language() methods for Tool classes
 void EmitOutputSuffixMethod (const ToolProperties& P, std::ostream& O) {
-  O << Indent1 << "std::string OutputSuffix() const {\n"
+  O << Indent1 << "const char* OutputSuffix() const {\n"
     << Indent2 << "return \"" << P.OutputSuffix << "\";\n"
     << Indent1 << "}\n\n";
 }
 
 // Emit static Name() method for Tool classes
 void EmitNameMethod (const ToolProperties& P, std::ostream& O) {
-  O << Indent1 << "std::string Name() const {\n"
+  O << Indent1 << "const char* Name() const {\n"
     << Indent2 << "return \"" << P.Name << "\";\n"
     << Indent1 << "}\n\n";
 }