[CUDA][NFC] CudaArch to OffloadArch rename (#97028)

Rename `CudaArch` to `OffloadArch` to better reflect its content and the
use.
Apply a similar rename to helpers handling the enum.

1 files changed, 14 insertions, 14 deletions

diff --git a/clang/include/clang/Basic/Cuda.h b/clang/include/clang/Basic/Cuda.h
index 01cfe28..83699f8 100644
--- a/clang/include/clang/Basic/Cuda.h
+++ b/clang/include/clang/Basic/Cuda.h
@@ -52,7 +52,7 @@ const char *CudaVersionToString(CudaVersion V);
 // Input is "Major.Minor"
 CudaVersion CudaStringToVersion(const llvm::Twine &S);
 
-enum class CudaArch {
+enum class OffloadArch {
   UNUSED,
   UNKNOWN,
   // TODO: Deprecate and remove GPU architectures older than sm_52.
@@ -133,8 +133,8 @@ enum class CudaArch {
            // public one.
   LAST,
 
-  CudaDefault = CudaArch::SM_52,
-  HIPDefault = CudaArch::GFX906,
+  CudaDefault = OffloadArch::SM_52,
+  HIPDefault = OffloadArch::GFX906,
 };
 
 enum class CUDAFunctionTarget {
@@ -145,26 +145,26 @@ enum class CUDAFunctionTarget {
   InvalidTarget
 };
 
-static inline bool IsNVIDIAGpuArch(CudaArch A) {
-  return A >= CudaArch::SM_20 && A < CudaArch::GFX600;
+static inline bool IsNVIDIAOffloadArch(OffloadArch A) {
+  return A >= OffloadArch::SM_20 && A < OffloadArch::GFX600;
 }
 
-static inline bool IsAMDGpuArch(CudaArch A) {
+static inline bool IsAMDOffloadArch(OffloadArch A) {
   // Generic processor model is for testing only.
-  return A >= CudaArch::GFX600 && A < CudaArch::Generic;
+  return A >= OffloadArch::GFX600 && A < OffloadArch::Generic;
 }
 
-const char *CudaArchToString(CudaArch A);
-const char *CudaArchToVirtualArchString(CudaArch A);
+const char *OffloadArchToString(OffloadArch A);
+const char *OffloadArchToVirtualArchString(OffloadArch A);
 
 // The input should have the form "sm_20".
-CudaArch StringToCudaArch(llvm::StringRef S);
+OffloadArch StringToOffloadArch(llvm::StringRef S);
 
-/// Get the earliest CudaVersion that supports the given CudaArch.
-CudaVersion MinVersionForCudaArch(CudaArch A);
+/// Get the earliest CudaVersion that supports the given OffloadArch.
+CudaVersion MinVersionForOffloadArch(OffloadArch A);
 
-/// Get the latest CudaVersion that supports the given CudaArch.
-CudaVersion MaxVersionForCudaArch(CudaArch A);
+/// Get the latest CudaVersion that supports the given OffloadArch.
+CudaVersion MaxVersionForOffloadArch(OffloadArch A);
 
 //  Various SDK-dependent features that affect CUDA compilation
 enum class CudaFeature {