[flang][cuf][NFC] Clean up unused header and library

[clementval]

These were part of a previous attempt and are not needed anymore.

[llvmbot]

@llvm/pr-subscribers-flang-runtime

Author: Valentin Clement (バレンタイン クレメン) (clementval)

Changes

These were part of a previous attempt and are not needed anymore.

---

Full diff: https://github.com/llvm/llvm-project/pull/109326.diff

2 Files Affected:

• (modified) flang/runtime/CUDA/CMakeLists.txt (-3)
• (modified) flang/runtime/CUDA/allocatable.cpp (-1)

diff --git a/flang/runtime/CUDA/CMakeLists.txt b/flang/runtime/CUDA/CMakeLists.txt
index 803ff01b945dc4..193dd77e934558 100644
--- a/flang/runtime/CUDA/CMakeLists.txt
+++ b/flang/runtime/CUDA/CMakeLists.txt
@@ -18,9 +18,6 @@ add_flang_library(${CUFRT_LIBNAME}
   allocatable.cpp
   descriptor.cpp
   memory.cpp
-
-  LINK_COMPONENTS
-  Support
 )
 
 if (BUILD_SHARED_LIBS)
diff --git a/flang/runtime/CUDA/allocatable.cpp b/flang/runtime/CUDA/allocatable.cpp
index cc0c647c6c9529..649ddb638abe6d 100644
--- a/flang/runtime/CUDA/allocatable.cpp
+++ b/flang/runtime/CUDA/allocatable.cpp
@@ -12,7 +12,6 @@
 #include "flang/Runtime/CUDA/common.h"
 #include "flang/Runtime/CUDA/descriptor.h"
 #include "flang/Runtime/allocatable.h"
-#include "llvm/Support/ErrorHandling.h"
 
 #include "cuda_runtime.h"