[Offload] Properly report errors when jit compiling (#145498)

Previously, if a binary failed to load due to failures when jit
compiling, the function would return success with nullptr. Now it
returns a new plugin error, `COMPILE_FAILURE`.

1 files changed, 3 insertions, 2 deletions

diff --git a/offload/plugins-nextgen/common/src/PluginInterface.cpp b/offload/plugins-nextgen/common/src/PluginInterface.cpp
index 6fd3405d03af..3e9a62f57095 100644
--- a/offload/plugins-nextgen/common/src/PluginInterface.cpp
+++ b/offload/plugins-nextgen/common/src/PluginInterface.cpp
@@ -909,8 +909,9 @@ GenericDeviceTy::loadBinary(GenericPluginTy &Plugin,
   if (!PostJITImageOrErr) {
     auto Err = PostJITImageOrErr.takeError();
     REPORT("Failure to jit IR image %p on device %d: %s\n", InputTgtImage,
-           DeviceId, toString(std::move(Err)).data());
-    return nullptr;
+           DeviceId, toStringWithoutConsuming(Err).data());
+    return Plugin::error(ErrorCode::COMPILE_FAILURE, std::move(Err),
+                         "failure to jit IR image");
   }
 
   // Load the binary and allocate the image object. Use the next available id