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#pragma once
#include <cstdint>
namespace Slang
{
/* Bit usage of IROp is as follows
MainOp | Other
Bit range: 0-10 | Remaining bits
For doing range checks (for example for doing isa tests), the value is masked by kIROpMask_OpMask,
such that the Other bits don't interfere. The other bits can be used for storage for anything that
needs to identify as a different 'op' or 'type'. It is currently used currently for storing the
TextureFlavor of a IRResourceTypeBase derived types for example.
TODO: We should eliminate the use of the "other" bits so that the entire value/state
of an instruction is manifest in its opcode, operands, and children.
*/
enum IROp : int32_t
{
#if 0 // FIDDLE TEMPLATE:
% require("source/slang/slang-ir.h.lua").instEnums()
#else // FIDDLE OUTPUT:
#define FIDDLE_GENERATED_OUTPUT_ID 0
#include "slang-ir-insts-enum.h.fiddle"
#endif // FIDDLE END
/// The total number of valid opcodes
kIROpCount,
/// An invalid opcode used to represent a missing or unknown opcode value.
kIROp_Invalid = kIROpCount,
};
} // namespace Slang
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