Author: mydeveloperday Date: 2020-12-10T11:13:22Z New Revision: 7b2d62fd7f7befda2ce327d25075b0aac9bc6780
URL: https://github.com/llvm/llvm-project/commit/7b2d62fd7f7befda2ce327d25075b0aac9bc6780 DIFF: https://github.com/llvm/llvm-project/commit/7b2d62fd7f7befda2ce327d25075b0aac9bc6780.diff LOG: [clang-format] PR42434 Remove preprocessor and pragma lines from ObjectiveC guess clang-format see the `disable:` in __pragma(warning(disable:)) as ObjectiveC method call Remove any line starting with `#` or __pragma line from being part of the ObjectiveC guess https://bugs.llvm.org/show_bug.cgi?id=42434 Reviewed By: curdeius, krasimir Differential Revision: https://reviews.llvm.org/D92922 Added: Modified: clang/lib/Format/Format.cpp clang/unittests/Format/FormatTest.cpp Removed: ################################################################################ diff --git a/clang/lib/Format/Format.cpp b/clang/lib/Format/Format.cpp index a3f740ff8692..4263f7b47e7c 100644 --- a/clang/lib/Format/Format.cpp +++ b/clang/lib/Format/Format.cpp @@ -2032,6 +2032,10 @@ class ObjCHeaderStyleGuesser : public TokenAnalyzer { }; for (auto Line : AnnotatedLines) { + if (Line->First && (Line->First->TokenText.startswith("#") || + Line->First->TokenText == "__pragma" || + Line->First->TokenText == "_Pragma")) + continue; for (const FormatToken *FormatTok = Line->First; FormatTok; FormatTok = FormatTok->Next) { if ((FormatTok->Previous && FormatTok->Previous->is(tok::at) && diff --git a/clang/unittests/Format/FormatTest.cpp b/clang/unittests/Format/FormatTest.cpp index e897402e502a..d3ea5c2b5880 100644 --- a/clang/unittests/Format/FormatTest.cpp +++ b/clang/unittests/Format/FormatTest.cpp @@ -16713,6 +16713,15 @@ TEST_F(FormatTest, GuessLanguageWithCaret) { guessLanguage("foo.h", "int(^foo[(kNumEntries + 10)])(char, float);")); } +TEST_F(FormatTest, GuessLanguageWithPragmas) { + EXPECT_EQ(FormatStyle::LK_Cpp, + guessLanguage("foo.h", "__pragma(warning(disable:))")); + EXPECT_EQ(FormatStyle::LK_Cpp, + guessLanguage("foo.h", "#pragma(warning(disable:))")); + EXPECT_EQ(FormatStyle::LK_Cpp, + guessLanguage("foo.h", "_Pragma(warning(disable:))")); +} + TEST_F(FormatTest, FormatsInlineAsmSymbolicNames) { // ASM symbolic names are identifiers that must be surrounded by [] without // space in between: _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
