[clang] [ParserHLSL] Attempt to parse HLSL annotations on Field Decls. (PR #96346)

[Chris B via cfe-commits]

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@@ -0,0 +1,18 @@
+// RUN: %clang_cc1 -triple dxil-pc-shadermodel6.0-compute -x hlsl -o - %s -verify
+
+// expected-no-diagnostics
+
+struct MyBitFields {
+    unsigned int field1 : 3; // 3 bits for field1
+    unsigned int field2 : 4; // 4 bits for field2
+    int field3 : 5;          // 5 bits for field3 (signed)
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llvm-beanz wrote:

Can we verify the AST for these to make sure they are parsed as bitfield declarations rather than just making sure it doesn't produce errors?

https://github.com/llvm/llvm-project/pull/96346