[llvm] MCExpr-ify SIProgramInfo (PR #88257)

[Nico Weber via llvm-commits]

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@@ -7,6 +7,9 @@
 //===----------------------------------------------------------------------===//
 
 #include "AMDGPUMCExpr.h"
+#include "GCNSubtarget.h"
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nico wrote:

This include is also questionable layering-wise. MCTargetDesc is supposed to be a small(ish) library independent of the main Target library, but now it includes GCNSubtarget.h from the main target library, which pulls in AMDGPURegisterBankInfo.h which includes generated headers.

https://github.com/llvm/llvm-project/pull/88257