[DebugInfo] Add another level to DebugInfoKind called Constructor

The option will limit debug info by only emitting complete class
type information when its constructor is emitted.
This patch changes comparisons with LimitedDebugInfo to use the new
level instead.

Differential Revision: https://reviews.llvm.org/D72427

1 files changed, 3 insertions, 7 deletions

diff --git a/clang/lib/CodeGen/CGDecl.cpp b/clang/lib/CodeGen/CGDecl.cpp
index 86e02d2d7e4..5aac7a8d54c 100644
--- a/clang/lib/CodeGen/CGDecl.cpp
+++ b/clang/lib/CodeGen/CGDecl.cpp
@@ -446,8 +446,7 @@ void CodeGenFunction::EmitStaticVarDecl(const VarDecl &D,
 
   // Emit global variable debug descriptor for static vars.
   CGDebugInfo *DI = getDebugInfo();
-  if (DI &&
-      CGM.getCodeGenOpts().getDebugInfo() >= codegenoptions::LimitedDebugInfo) {
+  if (DI && CGM.getCodeGenOpts().hasReducedDebugInfo()) {
     DI->setLocation(D.getLocation());
     DI->EmitGlobalVariable(var, &D);
   }
@@ -1394,8 +1393,7 @@ CodeGenFunction::EmitAutoVarAlloca(const VarDecl &D) {
     EmitVariablyModifiedType(Ty);
 
   auto *DI = getDebugInfo();
-  bool EmitDebugInfo = DI && CGM.getCodeGenOpts().getDebugInfo() >=
-                                 codegenoptions::LimitedDebugInfo;
+  bool EmitDebugInfo = DI && CGM.getCodeGenOpts().hasReducedDebugInfo();
 
   Address address = Address::invalid();
   Address AllocaAddr = Address::invalid();
@@ -2496,9 +2494,7 @@ void CodeGenFunction::EmitParmDecl(const VarDecl &D, ParamValue Arg,
 
   // Emit debug info for param declarations in non-thunk functions.
   if (CGDebugInfo *DI = getDebugInfo()) {
-    if (CGM.getCodeGenOpts().getDebugInfo() >=
-            codegenoptions::LimitedDebugInfo &&
-        !CurFuncIsThunk) {
+    if (CGM.getCodeGenOpts().hasReducedDebugInfo() && !CurFuncIsThunk) {
       DI->EmitDeclareOfArgVariable(&D, DeclPtr.getPointer(), ArgNo, Builder);
     }
   }