[ORC] Thread Error/Expected through the RPC library.
This replaces use of std::error_code and ErrorOr in the ORC RPC support library
with Error and Expected. This required updating the OrcRemoteTarget API, Client,
and server code, as well as updating the Orc C API.
This patch also fixes several instances where Errors were dropped.
llvm-svn: 267457
diff --git a/llvm/lib/ExecutionEngine/Orc/OrcCBindings.cpp b/llvm/lib/ExecutionEngine/Orc/OrcCBindings.cpp
index d2379cd..565a9d0 100644
--- a/llvm/lib/ExecutionEngine/Orc/OrcCBindings.cpp
+++ b/llvm/lib/ExecutionEngine/Orc/OrcCBindings.cpp
@@ -28,6 +28,11 @@
return wrap(JITStack);
}
+const char *LLVMOrcGetErrorMsg(LLVMOrcJITStackRef JITStack) {
+ OrcCBindingsStack &J = *unwrap(JITStack);
+ return J.getErrorMessage().c_str();
+}
+
void LLVMOrcGetMangledSymbol(LLVMOrcJITStackRef JITStack, char **MangledName,
const char *SymbolName) {
OrcCBindingsStack &J = *unwrap(JITStack);
@@ -48,18 +53,18 @@
return J.createLazyCompileCallback(Callback, CallbackCtx);
}
-void LLVMOrcCreateIndirectStub(LLVMOrcJITStackRef JITStack,
- const char *StubName,
- LLVMOrcTargetAddress InitAddr) {
+LLVMOrcErrorCode LLVMOrcCreateIndirectStub(LLVMOrcJITStackRef JITStack,
+ const char *StubName,
+ LLVMOrcTargetAddress InitAddr) {
OrcCBindingsStack &J = *unwrap(JITStack);
- J.createIndirectStub(StubName, InitAddr);
+ return J.createIndirectStub(StubName, InitAddr);
}
-void LLVMOrcSetIndirectStubPointer(LLVMOrcJITStackRef JITStack,
- const char *StubName,
- LLVMOrcTargetAddress NewAddr) {
+LLVMOrcErrorCode LLVMOrcSetIndirectStubPointer(LLVMOrcJITStackRef JITStack,
+ const char *StubName,
+ LLVMOrcTargetAddress NewAddr) {
OrcCBindingsStack &J = *unwrap(JITStack);
- J.setIndirectStubPointer(StubName, NewAddr);
+ return J.setIndirectStubPointer(StubName, NewAddr);
}
LLVMOrcModuleHandle