llvmbot wrote:

<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-clang-format

Author: owenca (owenca)

<details>
<summary>Changes</summary>

Fixes #<!-- -->180179

---
Full diff: https://github.com/llvm/llvm-project/pull/180436.diff


2 Files Affected:

- (modified) clang/lib/Format/TokenAnnotator.cpp (+1-1) 
- (modified) clang/unittests/Format/TokenAnnotatorTest.cpp (+8) 


``````````diff
diff --git a/clang/lib/Format/TokenAnnotator.cpp 
b/clang/lib/Format/TokenAnnotator.cpp
index 3208d8e28dd86..1803bbbaeeff4 100644
--- a/clang/lib/Format/TokenAnnotator.cpp
+++ b/clang/lib/Format/TokenAnnotator.cpp
@@ -2921,7 +2921,7 @@ class AnnotatingParser {
     if (!AfterRParen->Next)
       return false;
 
-    if (AfterRParen->is(tok::l_brace) &&
+    if (Style.Language != FormatStyle::LK_C && AfterRParen->is(tok::l_brace) &&
         AfterRParen->getBlockKind() == BK_BracedInit) {
       return true;
     }
diff --git a/clang/unittests/Format/TokenAnnotatorTest.cpp 
b/clang/unittests/Format/TokenAnnotatorTest.cpp
index b3e127c3eb6ba..defd78aedfd70 100644
--- a/clang/unittests/Format/TokenAnnotatorTest.cpp
+++ b/clang/unittests/Format/TokenAnnotatorTest.cpp
@@ -964,6 +964,14 @@ TEST_F(TokenAnnotatorTest, UnderstandsCasts) {
   EXPECT_TOKEN(Tokens[11], tok::amp, TT_UnaryOperator);
 }
 
+TEST_F(TokenAnnotatorTest, CompoundLiteral) {
+  auto Tokens =
+      annotate("return (struct foo){};", getLLVMStyle(FormatStyle::LK_C));
+  ASSERT_EQ(Tokens.size(), 9u) << Tokens;
+  // Not TT_CastRParen.
+  EXPECT_TOKEN(Tokens[4], tok::r_paren, TT_Unknown);
+}
+
 TEST_F(TokenAnnotatorTest, UnderstandsDynamicExceptionSpecifier) {
   auto Tokens = annotate("void f() throw(int);");
   ASSERT_EQ(Tokens.size(), 10u) << Tokens;

``````````

</details>


https://github.com/llvm/llvm-project/pull/180436
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