[clang] 3496245 - [clang-format] Change GNU style language standard to LS_Latest (#104669)

[via cfe-commits]

Author: Owen Pan
Date: 2024-08-18T12:02:15-07:00
New Revision: 3496245ed3d0b4d24444260da77dcdb93512fb5a

URL: https://github.com/llvm/llvm-project/commit/3496245ed3d0b4d24444260da77dcdb93512fb5a
DIFF: https://github.com/llvm/llvm-project/commit/3496245ed3d0b4d24444260da77dcdb93512fb5a.diff

LOG: [clang-format] Change GNU style language standard to LS_Latest (#104669)

Fixes #104655.

Added: 
    

Modified: 
    clang/lib/Format/Format.cpp
    clang/unittests/Format/TokenAnnotatorTest.cpp

Removed: 
    


################################################################################
diff  --git a/clang/lib/Format/Format.cpp b/clang/lib/Format/Format.cpp
index a795d869a3cb66..97fac41cdd3008 100644
--- a/clang/lib/Format/Format.cpp
+++ b/clang/lib/Format/Format.cpp
@@ -1905,7 +1905,6 @@ FormatStyle getGNUStyle() {
   Style.Cpp11BracedListStyle = false;
   Style.FixNamespaceComments = false;
   Style.SpaceBeforeParens = FormatStyle::SBPO_Always;
-  Style.Standard = FormatStyle::LS_Cpp03;
   return Style;
 }
 

diff  --git a/clang/unittests/Format/TokenAnnotatorTest.cpp b/clang/unittests/Format/TokenAnnotatorTest.cpp
index 256bbd49c424fa..99798de43e70ff 100644
--- a/clang/unittests/Format/TokenAnnotatorTest.cpp
+++ b/clang/unittests/Format/TokenAnnotatorTest.cpp
@@ -3360,6 +3360,15 @@ TEST_F(TokenAnnotatorTest, TypenameMacro) {
   EXPECT_TOKEN(Tokens[6], tok::l_brace, TT_Unknown);
 }
 
+TEST_F(TokenAnnotatorTest, GNULanguageStandard) {
+  auto Style = getGNUStyle();
+  EXPECT_EQ(Style.Standard, FormatStyle::LS_Latest);
+
+  auto Tokens = annotate("return 1 <=> 2;", Style);
+  ASSERT_EQ(Tokens.size(), 6u);
+  EXPECT_TOKEN(Tokens[2], tok::spaceship, TT_BinaryOperator);
+}
+
 } // namespace
 } // namespace format
 } // namespace clang