Merge topic 'nvhpc-warnings'

f881b4e4cc cmCPackDebGenerator: Remove unused local variable
5ad8862318 Source: Convince NVHPC that RAII variables are used
1898f9dd82 cmFileCommand: Remove unused local variable
6a003c6f35 cmSystemTools: Avoid unreachable code warning on NVHPC
16275c7f82 LexerParser: Suppress NVHPC warnings in generated code
cefda16d35 LexerParser: Regenerate parsers with bison 3.7.5

Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !6049

1 files changed, 9 insertions, 0 deletions

diff --git a/Source/cmLoadCommandCommand.cxx b/Source/cmLoadCommandCommand.cxx
index 2981ef8..2456db9 100644
--- a/Source/cmLoadCommandCommand.cxx
+++ b/Source/cmLoadCommandCommand.cxx
@@ -90,6 +90,9 @@ struct LoadedCommandImpl : cmLoadedCommandInfo
   {
     if (this->Destructor) {
       SignalHandlerGuard guard(this->Name);
+#if defined(__NVCOMPILER)
+      static_cast<void>(guard); // convince compiler var is used
+#endif
       this->Destructor(this);
     }
     if (this->Error != nullptr) {
@@ -103,12 +106,18 @@ struct LoadedCommandImpl : cmLoadedCommandInfo
   int DoInitialPass(cmMakefile* mf, int argc, char* argv[])
   {
     SignalHandlerGuard guard(this->Name);
+#if defined(__NVCOMPILER)
+    static_cast<void>(guard); // convince compiler var is used
+#endif
     return this->InitialPass(this, mf, argc, argv);
   }
 
   void DoFinalPass(cmMakefile* mf)
   {
     SignalHandlerGuard guard(this->Name);
+#if defined(__NVCOMPILER)
+    static_cast<void>(guard); // convince compiler var is used
+#endif
     this->FinalPass(this, mf);
   }
 };