[clang] [HLSL] Add copy assignment and construtor to resource types (PR #156075)

[Steven Perron via cfe-commits]

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@@ -1,49 +1,65 @@
-// RUN: %clang_cc1 -triple dxil-pc-shadermodel6.6-compute -finclude-default-header \
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s-perron wrote:

rebased.

https://github.com/llvm/llvm-project/pull/156075