[IFRT] Add log message to CHECK in compile_atom_program_pass to aid w…

…ith debugging PiperOrigin-RevId: 726157929
openxla · Feb 12, 2025 · 648cf17 · 648cf17
1 parent df9764a
commit 648cf17
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/xla/python/ifrt/ir/transforms/ifrt_compile_atom_program_pass.cc b/xla/python/ifrt/ir/transforms/ifrt_compile_atom_program_pass.cc
@@ -210,7 +210,9 @@ void IfrtCompileAtomProgramPass::runOnOperation() {
             CHECK(atom_executable_map_
                       ->try_emplace(compile_result->name,
                                     std::move(compile_result->executable))
-                      .second);
+                      .second)
+                << "Failed to insert atom executable to map. Executable `"
+                << compile_result->name << "` already exists";
           }
 
           // Generate CallLoadedExecutableOp.