[flang] Rename AddDebugFoundation to AddDebugInfo (NFC) (#89191)

These changes were missed in PR #88526.

Author: abidh

flang/include/flang/Optimizer/Transforms/Passes.td

@@ -204,7 +204,7 @@ def MemRefDataFlowOpt : Pass<"fir-memref-dataflow-opt", "::mlir::func::FuncOp">
 def AddDebugInfo : Pass<"add-debug-info", "mlir::ModuleOp"> {
   let summary = "Add the debug info";
   let description = [{
-    Add the foundation for emitting debug info that can be understood by llvm.
+    Emit debug info that can be understood by llvm.
   }];
   let constructor = "::fir::createAddDebugInfoPass()";
   let dependentDialects = [

flang/include/flang/Tools/CLOptions.inc

@@ -76,7 +76,7 @@ static llvm::cl::opt<bool> useOldAliasTags("use-old-alias-tags",
 #if !defined(FLANG_EXCLUDE_CODEGEN)
 DisableOption(CodeGenRewrite, "codegen-rewrite", "rewrite FIR for codegen");
 DisableOption(TargetRewrite, "target-rewrite", "rewrite FIR for target");
-DisableOption(DebugFoundation, "debug-foundation", "Add debug foundation");
+DisableOption(DebugInfo, "debug-info", "Add debug info");
 DisableOption(FirToLlvmIr, "fir-to-llvmir", "FIR to LLVM-IR dialect");
 DisableOption(LlvmIrToLlvm, "llvm", "conversion to LLVM");
 DisableOption(BoxedProcedureRewrite, "boxed-procedure-rewrite",
@@ -156,8 +156,8 @@ inline void addTargetRewritePass(mlir::PassManager &pm) {
 }
 
 inline void addDebugInfoPass(mlir::PassManager &pm) {
-  addPassConditionally(pm, disableDebugFoundation,
-      [&]() { return fir::createAddDebugInfoPass(); });
+  addPassConditionally(
+      pm, disableDebugInfo, [&]() { return fir::createAddDebugInfoPass(); });
 }
 
 inline void addFIRToLLVMPass(

flang/lib/Optimizer/Transforms/AddDebugInfo.cpp

@@ -37,7 +37,7 @@ namespace fir {
 #include "flang/Optimizer/Transforms/Passes.h.inc"
 } // namespace fir
 
-#define DEBUG_TYPE "flang-add-debug-foundation"
+#define DEBUG_TYPE "flang-add-debug-info"
 
 namespace {