[clang] [clang] Implement P2582R1: CTAD from inherited constructors (PR #98788)
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cfe-commits at lists.llvm.org
Tue Oct 29 02:42:54 PDT 2024
================
@@ -2010,6 +2031,25 @@ class CXXDeductionGuideDecl : public FunctionDecl {
/// this is an implicit deduction guide.
CXXConstructorDecl *getCorrespondingConstructor() const { return Ctor; }
+ /// Get the deduction guide from which this deduction guide was generated,
+ /// if it was generated as part of alias template deduction or from an
+ /// inherited constructor.
+ CXXDeductionGuideDecl *getSourceDeductionGuide() const {
----------------
cor3ntin wrote:
```suggestion
const CXXDeductionGuideDecl *getSourceDeductionGuide() const {
```
Would that break anything?
https://github.com/llvm/llvm-project/pull/98788
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