[PATCH] D155784: [X86] Update features for sierraforest, grandridge

[Phoebe Wang via Phabricator via cfe-commits]

pengfei added inline comments.


================
Comment at: clang/test/Preprocessor/predefined-arch-macros.c:2496
 // CHECK_SRF_M32: #define __PTWRITE__ 1
+// CHECK_GRR_M32: #define __RAOINT__ 1
 // CHECK_SRF_M32: #define __RDPID__ 1
----------------
This is easy to be confused. How about add a not check? e.g.,

```
... -check-prefix=CHECK_SRF_GRR_M32,CHECK_SRF_M32
... -check-prefixes=CHECK_SRF_GRR_M32,CHECK_GRR_M32
...
// CHECK_SRF_GRR_M32: #define __PTWRITE__ 1
// CHECK_SRF_M32-NOT: __RAOINT__
// CHECK_GRR_M32: #define __RAOINT__ 1
```


================
Comment at: clang/test/Preprocessor/predefined-arch-macros.c:2568
 // CHECK_SRF_M64: #define __PTWRITE__ 1
+// CHECK_GRR_M64: #define __RAOINT__ 1
 // CHECK_SRF_M64: #define __RDPID__ 1
----------------
ditto.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D155784/new/

https://reviews.llvm.org/D155784