================
@@ -3267,7 +3267,29 @@ CINDEX_LINKAGE CXType
clang_Cursor_getTemplateArgumentType(CXCursor C,
unsigned I);
/**
- * Retrieve the value of an Integral TemplateArgument (of a function
+ * Retrieve the type of an Integral TemplateArgument at a given index.
+ *
+ * For example, for:
+ * template <typename T, int N>
+ * void foo() {}
+ *
+ * template <>
+ * void foo<float, 42>();
+ *
+ * If called with I = 1, the type "int" will be returned (the type of the
+ * integral argument 42). An invalid type is returned if the argument at
+ * index I is not integral, or if the index is out of range.
+ *
+ * \param C a cursor representing a template specialization.
+ * \param I the zero-based index of the template argument.
+ *
+ * \returns the type of the integral template argument, or an invalid type.
+ */
+CINDEX_LINKAGE CXType clang_Cursor_getTemplateArgumentIntegralType(CXCursor C,
----------------
AaronBallman wrote:
Why would someone use this new API instead of calling
`clang_Cursor_getTemplateArgumentType()`?
https://github.com/llvm/llvm-project/pull/183504
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