Author: Owen Pan Date: 2023-02-09T13:34:57-08:00 New Revision: b4e35c63711b4bde10b83607d04dab4bfdb86482
URL: https://github.com/llvm/llvm-project/commit/b4e35c63711b4bde10b83607d04dab4bfdb86482 DIFF: https://github.com/llvm/llvm-project/commit/b4e35c63711b4bde10b83607d04dab4bfdb86482.diff LOG: [clang-format] Insert a space between a numeric UDL and a dot Fixes #60576. Differential Revision: https://reviews.llvm.org/D143546 Added: Modified: clang/lib/Format/TokenAnnotator.cpp clang/unittests/Format/FormatTest.cpp Removed: ################################################################################ diff --git a/clang/lib/Format/TokenAnnotator.cpp b/clang/lib/Format/TokenAnnotator.cpp index 2186d68ab430b..2bafa48b53363 100644 --- a/clang/lib/Format/TokenAnnotator.cpp +++ b/clang/lib/Format/TokenAnnotator.cpp @@ -3893,6 +3893,9 @@ bool TokenAnnotator::spaceRequiredBefore(const AnnotatedLine &Line, return true; if (Style.isCpp()) { + // Space between UDL and dot: auto b = 4s .count(); + if (Right.is(tok::period) && Left.is(tok::numeric_constant)) + return true; // Space between import <iostream>. // or import .....; if (Left.is(Keywords.kw_import) && Right.isOneOf(tok::less, tok::ellipsis)) diff --git a/clang/unittests/Format/FormatTest.cpp b/clang/unittests/Format/FormatTest.cpp index b00c597b69a1d..69736ee497930 100644 --- a/clang/unittests/Format/FormatTest.cpp +++ b/clang/unittests/Format/FormatTest.cpp @@ -25407,6 +25407,11 @@ TEST_F(FormatTest, InsertNewlineAtEOF) { verifyFormat("int i;\n", "int i;", Style); } +TEST_F(FormatTest, SpaceAfterUDL) { + verifyFormat("auto c = (4s).count();"); + verifyFormat("auto x = 5s .count() == 5;"); +} + } // namespace } // namespace format } // namespace clang _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
