Add a -fcxx-exceptions flag to the frontend, which can be used to enable
C++ exceptions, even when exceptions have been turned off using -fno-exceptions.
Make the -fobjc-exceptions flag do the same thing, but for Objective-C exceptions.
C++ and Objective-C exceptions can also be disabled using -fno-cxx-excptions and
-fno-objc-exceptions.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@126630 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/CGException.cpp b/lib/CodeGen/CGException.cpp
index eb907e1..0b248bd 100644
--- a/lib/CodeGen/CGException.cpp
+++ b/lib/CodeGen/CGException.cpp
@@ -439,7 +439,7 @@
}
void CodeGenFunction::EmitStartEHSpec(const Decl *D) {
- if (!CGM.getLangOptions().Exceptions)
+ if (!CGM.getLangOptions().CXXExceptions)
return;
const FunctionDecl* FD = dyn_cast_or_null<FunctionDecl>(D);
@@ -467,7 +467,7 @@
}
void CodeGenFunction::EmitEndEHSpec(const Decl *D) {
- if (!CGM.getLangOptions().Exceptions)
+ if (!CGM.getLangOptions().CXXExceptions)
return;
const FunctionDecl* FD = dyn_cast_or_null<FunctionDecl>(D);