================
@@ -193,6 +193,58 @@ struct MemOp {
}
};
+class LibcallLoweringInfo {
+private:
+ LLVM_ABI const RTLIB::RuntimeLibcallsInfo &RTLCI;
+ /// Stores the implementation choice for each each libcall.
+ LLVM_ABI RTLIB::LibcallImpl LibcallImpls[RTLIB::UNKNOWN_LIBCALL + 1] = {
+ RTLIB::Unsupported};
+
+public:
+ LLVM_ABI LibcallLoweringInfo(const RTLIB::RuntimeLibcallsInfo &RTLCI);
+
+ /// Get the libcall routine name for the specified libcall.
+ // FIXME: This should be removed. Only LibcallImpl should have a name.
+ LLVM_ABI const char *getLibcallName(RTLIB::Libcall Call) const {
+ // FIXME: Return StringRef
----------------
arsenm wrote:
But the main issue is all the places relying on null checks of this. It's more
a matter of migrating to direct supported checks instead of string based logic
https://github.com/llvm/llvm-project/pull/164987
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