[firtool] initialize the disableLayerSink flag (#7995)

When this option was added to the FirtoolOptions struct it was not given an initial value, which could later be read. This change also sets the initial value of the CL option flag.
llvm · Dec 15, 2024 · 2bd0e37 · 2bd0e37
1 parent 53a427d
commit 2bd0e37
Showing 1 changed file with 7 additions and 7 deletions.
diff --git a/lib/Firtool/Firtool.cpp b/lib/Firtool/Firtool.cpp
@@ -527,10 +527,9 @@ struct FirtoolCmdOptions {
                                   "release", "Compile with optimizations")),
       llvm::cl::init(firtool::FirtoolOptions::BuildModeDefault)};
 
-  llvm::cl::opt<bool> disableLayerSink{
-      "disable-layer-sink",
-      llvm::cl::desc("Disable layer sink"),
-  };
+  llvm::cl::opt<bool> disableLayerSink{"disable-layer-sink",
+                                       llvm::cl::desc("Disable layer sink"),
+                                       cl::init(false)};
 
   llvm::cl::opt<bool> disableOptimization{
       "disable-opt",
@@ -770,9 +769,10 @@ circt::firtool::FirtoolOptions::FirtoolOptions()
       allowAddingPortsOnPublic(false), probesToSignals(false),
       preserveAggregate(firrtl::PreserveAggregate::None),
       preserveMode(firrtl::PreserveValues::None), enableDebugInfo(false),
-      buildMode(BuildModeRelease), disableOptimization(false),
-      exportChiselInterface(false), chiselInterfaceOutDirectory(""),
-      vbToBV(false), noDedup(false), companionMode(firrtl::CompanionMode::Bind),
+      buildMode(BuildModeRelease), disableLayerSink(false),
+      disableOptimization(false), exportChiselInterface(false),
+      chiselInterfaceOutDirectory(""), vbToBV(false), noDedup(false),
+      companionMode(firrtl::CompanionMode::Bind),
       disableAggressiveMergeConnections(false), advancedLayerSink(false),
       lowerMemories(false), blackBoxRootPath(""), replSeqMem(false),
       replSeqMemFile(""), extractTestCode(false), ignoreReadEnableMem(false),