[clang] [clang-format] Add support for absl nullability macros (PR #130346)

[Jan Voung via cfe-commits]

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@@ -12518,6 +12521,10 @@ TEST_F(FormatTest, UnderstandsUsesOfStarAndAmp) {
   verifyIndependentOfContext("MACRO(A *_Nonnull a);");
   verifyIndependentOfContext("MACRO(A *_Nullable a);");
   verifyIndependentOfContext("MACRO(A *_Null_unspecified a);");
+  verifyIndependentOfContext("MACRO(A *absl_nonnull a);", getGoogleStyle());
+  verifyIndependentOfContext("MACRO(A *absl_nullable a);", getGoogleStyle());
+  verifyIndependentOfContext("MACRO(A *absl_nullability_unknown a);",
+                             getGoogleStyle());
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jvoung wrote:

SG done!

https://github.com/llvm/llvm-project/pull/130346