[llvm] d091a19 - Temporary fix for `MVT::getSizeInBits()` to handle `aarch64svcount`

[NAKAMURA Takumi via llvm-commits]

Author: NAKAMURA Takumi
Date: 2023-05-03T02:23:24+09:00
New Revision: d091a19e58a29a79f8d1a03e385261d1852d4215

URL: https://github.com/llvm/llvm-project/commit/d091a19e58a29a79f8d1a03e385261d1852d4215
DIFF: https://github.com/llvm/llvm-project/commit/d091a19e58a29a79f8d1a03e385261d1852d4215.diff

LOG: Temporary fix for `MVT::getSizeInBits()` to handle `aarch64svcount`

Support/MVTTest.cpp was missing text matrix for it.

FIXME: `aarch64svcount` should be in the td.

Added: 
    

Modified: 
    llvm/include/llvm/CodeGen/MachineValueType.h

Removed: 
    


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diff  --git a/llvm/include/llvm/CodeGen/MachineValueType.h b/llvm/include/llvm/CodeGen/MachineValueType.h
index 365c14bff796..d7dc38c7bd98 100644
--- a/llvm/include/llvm/CodeGen/MachineValueType.h
+++ b/llvm/include/llvm/CodeGen/MachineValueType.h
@@ -329,6 +329,8 @@ namespace llvm {
                          "in codegen and has no size");
       case Metadata:
         llvm_unreachable("Value type is metadata.");
+      case aarch64svcount: // FIXME: Not in the td.
+        return TypeSize::Scalable(16);
       }
     }