[Mlir-commits] [clang] [llvm] [mlir] [MLIR] Add f8E4M3 IEEE 754 type (PR #97118)

[Alexander Pivovarov]

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@@ -460,10 +460,10 @@ class alignas(void *) Stmt {
     unsigned : NumExprBits;
 
     static_assert(
-        llvm::APFloat::S_MaxSemantics < 16,
-        "Too many Semantics enum values to fit in bitfield of size 4");
+        llvm::APFloat::S_MaxSemantics < 32,
+        "Too many Semantics enum values to fit in bitfield of size 5");
     LLVM_PREFERRED_TYPE(llvm::APFloat::Semantics)
-    unsigned Semantics : 4; // Provides semantics for APFloat construction
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apivovarov wrote:

This code is from [PR-97179](https://github.com/llvm/llvm-project/pull/97179). Need to use one additional byte to store new item with id 16 (total 17 items)

https://github.com/llvm/llvm-project/pull/97118