[clang] 3993de1 - [clang] Modernize EvalStatus (NFC)

[Kazu Hirata via cfe-commits]

Author: Kazu Hirata
Date: 2023-04-16T14:02:34-07:00
New Revision: 3993de129182c3e98a3ab009ed99ad00bc8eff6e

URL: https://github.com/llvm/llvm-project/commit/3993de129182c3e98a3ab009ed99ad00bc8eff6e
DIFF: https://github.com/llvm/llvm-project/commit/3993de129182c3e98a3ab009ed99ad00bc8eff6e.diff

LOG: [clang] Modernize EvalStatus (NFC)

Identified with modernize-use-default-member-init.

Added: 
    

Modified: 
    clang/include/clang/AST/Expr.h

Removed: 
    


################################################################################
diff  --git a/clang/include/clang/AST/Expr.h b/clang/include/clang/AST/Expr.h
index e8f5b70f8f73..a9941d9e8af4 100644
--- a/clang/include/clang/AST/Expr.h
+++ b/clang/include/clang/AST/Expr.h
@@ -593,12 +593,12 @@ class Expr : public ValueStmt {
   struct EvalStatus {
     /// Whether the evaluated expression has side effects.
     /// For example, (f() && 0) can be folded, but it still has side effects.
-    bool HasSideEffects;
+    bool HasSideEffects = false;
 
     /// Whether the evaluation hit undefined behavior.
     /// For example, 1.0 / 0.0 can be folded to Inf, but has undefined behavior.
     /// Likewise, INT_MAX + 1 can be folded to INT_MIN, but has UB.
-    bool HasUndefinedBehavior;
+    bool HasUndefinedBehavior = false;
 
     /// Diag - If this is non-null, it will be filled in with a stack of notes
     /// indicating why evaluation failed (or why it failed to produce a constant
@@ -607,10 +607,9 @@ class Expr : public ValueStmt {
     /// foldable. If the expression is foldable, but not a constant expression,
     /// the notes will describes why it isn't a constant expression. If the
     /// expression *is* a constant expression, no notes will be produced.
-    SmallVectorImpl<PartialDiagnosticAt> *Diag;
+    SmallVectorImpl<PartialDiagnosticAt> *Diag = nullptr;
 
-    EvalStatus()
-        : HasSideEffects(false), HasUndefinedBehavior(false), Diag(nullptr) {}
+    EvalStatus() = default;
 
     // hasSideEffects - Return true if the evaluated expression has
     // side effects.