[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, 1 insertions, 0 deletions

diff --git a/offload/liboffload/src/OffloadImpl.cpp b/offload/liboffload/src/OffloadImpl.cpp
index eba8e91ed688..da2101529ffe 100644
--- a/offload/liboffload/src/OffloadImpl.cpp
+++ b/offload/liboffload/src/OffloadImpl.cpp
@@ -471,6 +471,7 @@ Error olCreateProgram_impl(ol_device_handle_t Device, const void *ProgData,
     delete Prog;
     return Res.takeError();
   }
+  assert(*Res != nullptr && "loadBinary returned nullptr");
 
   Prog->Image = *Res;
   *Program = Prog;