IOSS: Eliminate unused variable warning

sandialabs · Jul 17, 2024 · 56d8daa · 56d8daa
1 parent 3e6500f
commit 56d8daa
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Showing 3 changed files with 8 additions and 10 deletions.
diff --git a/packages/seacas/libraries/ioss/src/Ioss_DecompositionUtils.C b/packages/seacas/libraries/ioss/src/Ioss_DecompositionUtils.C
@@ -337,7 +337,7 @@ namespace Ioss {
   }
 
   template <typename INT>
-  int DecompUtils::line_decompose(Region &region, size_t num_ranks, const std::string &method,
+    void DecompUtils::line_decompose(Region &region, size_t num_ranks, const std::string &method,
                                   const std::string &surface_list,
                                   std::vector<int> &element_to_proc, INT dummy)
   {
@@ -359,16 +359,14 @@ namespace Ioss {
 
     // Make sure all elements on a chain are on the same processor rank...
     line_decomp_modify(element_chains, element_to_proc, num_ranks);
-
-    return 1;
   }
 
-  template IOSS_EXPORT int DecompUtils::line_decompose(Region &region, size_t num_ranks,
+  template IOSS_EXPORT void DecompUtils::line_decompose(Region &region, size_t num_ranks,
                                                        const std::string &method,
                                                        const std::string &surface_list,
                                                        std::vector<int>  &element_to_proc,
                                                        int                dummy);
-  template IOSS_EXPORT int DecompUtils::line_decompose(Region &region, size_t num_ranks,
+  template IOSS_EXPORT void DecompUtils::line_decompose(Region &region, size_t num_ranks,
                                                        const std::string &method,
                                                        const std::string &surface_list,
                                                        std::vector<int>  &element_to_proc,

diff --git a/packages/seacas/libraries/ioss/src/Ioss_DecompositionUtils.h b/packages/seacas/libraries/ioss/src/Ioss_DecompositionUtils.h
@@ -24,16 +24,16 @@ namespace Ioss {
                                    std::vector<int> &element_to_proc, int proc_count);
 
     static void output_decomposition_statistics(const std::vector<int> &element_to_proc,
-                                                int proc_count);
+                                                int                     proc_count);
 
     template <typename INT>
     static std::vector<float> line_decomp_weights(const Ioss::chain_t<INT> &element_chains,
                                                   size_t                    element_count);
 
     template <typename INT>
-    static int line_decompose(Region &region, size_t num_ranks, const std::string &method,
-                              const std::string &surface_list, std::vector<int> &element_to_proc,
-                              INT dummy);
+    static void line_decompose(Region &region, size_t num_ranks, const std::string &method,
+                               const std::string &surface_list, std::vector<int> &element_to_proc,
+                               INT dummy);
 
     template <typename INT>
     static void decompose_zoltan(const Ioss::Region &region, int ranks, const std::string &method,

diff --git a/packages/seacas/libraries/ioss/src/exodus/Ioex_DecompositionData.C b/packages/seacas/libraries/ioss/src/exodus/Ioex_DecompositionData.C
@@ -291,7 +291,7 @@ namespace Ioex {
             "exodus", filename, Ioss::READ_RESTART, Ioss::ParallelUtils::comm_self(), properties);
         Ioss::Region region(dbi, "line_decomp_region");
 
-        int status = Ioss::DecompUtils::line_decompose(
+        Ioss::DecompUtils::line_decompose(
             region, m_processorCount, m_decomposition.m_method, m_decomposition.m_decompExtra,
             element_to_proc_global, INT(0));