================
@@ -34,6 +34,15 @@ std::string WebAssembly::getMultiarchTriple(const Driver &D,
TargetTriple.getOSAndEnvironmentName()).str();
}
+/// Returns a directory name in which separate objects compile with/without
+/// exceptions may lie. This is used both for `#include` paths as well as lib
+/// paths.
+static std::string GetCXXExceptionsDir(const ArgList &DriverArgs) {
+ if (DriverArgs.getLastArg(options::OPT_fwasm_exceptions))
+ return "eh";
+ return "noeh";
----------------
sbc100 wrote:
I wonder if we need both of there?
Isn't it enough perhaps to have the default libs be either `eh` or `noeh`?
i.e. maybe in the default case we don't need an extra directory at all?
https://github.com/llvm/llvm-project/pull/185775
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