[flang-commits] [flang] 3f2f700 - [flang] Fix -Wunused-but-set-variable in Bridge.cpp (NFC)

[Jie Fu via flang-commits]

Author: Jie Fu
Date: 2024-04-06T07:31:53+08:00
New Revision: 3f2f700633bbcc0cb5ada17f5736b43f9c1e426e

URL: https://github.com/llvm/llvm-project/commit/3f2f700633bbcc0cb5ada17f5736b43f9c1e426e
DIFF: https://github.com/llvm/llvm-project/commit/3f2f700633bbcc0cb5ada17f5736b43f9c1e426e.diff

LOG: [flang] Fix -Wunused-but-set-variable in Bridge.cpp (NFC)

llvm-project/flang/lib/Lower/Bridge.cpp:3775:14:
error: variable 'nbDeviceResidentObject' set but not used [-Werror,-Wunused-but-set-variable]
    unsigned nbDeviceResidentObject = 0;
             ^
1 error generated.

Added: 
    

Modified: 
    flang/lib/Lower/Bridge.cpp

Removed: 
    


################################################################################
diff  --git a/flang/lib/Lower/Bridge.cpp b/flang/lib/Lower/Bridge.cpp
index 478c8f4c17ec46..47bd6ace4e4b56 100644
--- a/flang/lib/Lower/Bridge.cpp
+++ b/flang/lib/Lower/Bridge.cpp
@@ -3772,7 +3772,7 @@ class FirConverter : public Fortran::lower::AbstractConverter {
     localSymbols.pushScope();
     auto transferKindAttr = fir::CUDADataTransferKindAttr::get(
         builder.getContext(), fir::CUDADataTransferKind::DeviceHost);
-    unsigned nbDeviceResidentObject = 0;
+    [[maybe_unused]] unsigned nbDeviceResidentObject = 0;
     for (const Fortran::semantics::Symbol &sym :
          Fortran::evaluate::CollectSymbols(assign.rhs)) {
       if (const auto *details =