Driver: Add support for a CLANGXX_IS_PRODUCTION build variable, which enable
Clang++ support, even in "Production" mode (for testing purposes).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100119 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Driver/Driver.cpp b/lib/Driver/Driver.cpp
index aa55d39..921147f 100644
--- a/lib/Driver/Driver.cpp
+++ b/lib/Driver/Driver.cpp
@@ -45,7 +45,8 @@
Driver::Driver(llvm::StringRef _Name, llvm::StringRef _Dir,
llvm::StringRef _DefaultHostTriple,
llvm::StringRef _DefaultImageName,
- bool IsProduction, Diagnostic &_Diags)
+ bool IsProduction, bool CXXIsProduction,
+ Diagnostic &_Diags)
: Opts(createDriverOptTable()), Diags(_Diags),
Name(_Name), Dir(_Dir), DefaultHostTriple(_DefaultHostTriple),
DefaultImageName(_DefaultImageName),
@@ -66,7 +67,8 @@
CCCClangArchs.insert(llvm::Triple::x86_64);
CCCClangArchs.insert(llvm::Triple::arm);
- CCCUseClangCXX = false;
+ if (!CXXIsProduction)
+ CCCUseClangCXX = false;
}
// Compute the path to the resource directory.
diff --git a/lib/Frontend/ASTUnit.cpp b/lib/Frontend/ASTUnit.cpp
index 935c415..7243f70 100644
--- a/lib/Frontend/ASTUnit.cpp
+++ b/lib/Frontend/ASTUnit.cpp
@@ -378,7 +378,7 @@
// FIXME: We shouldn't have to pass in the path info.
driver::Driver TheDriver("clang", "/", llvm::sys::getHostTriple(),
- "a.out", false, Diags);
+ "a.out", false, false, Diags);
// Don't check that inputs exist, they have been remapped.
TheDriver.setCheckInputsExist(false);