================
@@ -3100,6 +3100,54 @@ struct FormatStyle {
/// \version 11
TrailingCommaStyle InsertTrailingCommas;
+ /// Character case format for different components of a numeric literal.
+ ///
+ /// For all options, ``0`` leave the case unchanged, ``-1``
+ /// uses lower case and, ``1`` uses upper case.
+ ///
+ struct NumericLiteralCaseStyle {
+ /// Format numeric constant prefixes.
+ /// \code{.text}
+ /// /* -1: lower case */ b = 0x01;
+ /// /* 0: don't care */
+ /// /* 1: upper case */ b = 0X01;
+ /// \endcode
+ int8_t PrefixCase;
+ /// Format hexadecimal digit case.
+ /// \code{.text}
+ /// /* -1: lower case */ b = 0xabcdef;
+ /// /* 0: don't care */
+ /// /* 1: upper case */ b = 0xABCDEF;
+ /// \endcode
+ int8_t HexDigitCase;
+ /// Format exponent separator character case in floating point literals.
+ /// \code{.text}
+ /// /* -1: lower case */ b = 6.02e23;
+ /// /* 0: don't care */
+ /// /* 1: upper case */ b = 6.02E23;
+ /// \endcode
+ int8_t FloatExponentSeparatorCase;
+ /// Format suffix case. This option excludes case-specific reserved
+ /// suffixes, such as ``min`` in C++.
+ /// \code{.text}
+ /// /* -1: lower case */ b = 10u;
+ /// /* 0: don't care */
+ /// /* 1: upper case */ b = 10U;
+ /// \endcode
+ int8_t SuffixCase;
+
+ bool operator==(const NumericLiteralCaseStyle &R) const {
+ return PrefixCase == R.PrefixCase && HexDigitCase == R.HexDigitCase &&
+ FloatExponentSeparatorCase == R.FloatExponentSeparatorCase &&
+ SuffixCase == R.SuffixCase;
+ }
+ };
+
+ /// Format numeric literals for languages that support flexible character
case
+ /// in numeric literal constants.
+ /// \version 22
+ NumericLiteralCaseStyle NumericLiteralCase;
----------------
30Wedge wrote:
I think I have now alphabetically sorted all new declarations.
https://github.com/llvm/llvm-project/pull/151590
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