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TODO - checkme

Handle seeing a binary node with a math operation. Returns nullptr if not semantically allowed.

Get if the instruction has flag `flag`, see \ref Flags.

Get if the function preserves frame pointer (EBP|ESP on X86).

game check shortcuts

Get if the `ExtraReg` is none (same as calling `Operand_::isNone()`).

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for something like a block whose members can be directly accessed

important note: This returns positive for 'in front' with renderer coordinates. Due to Build's inverted coordinate system it will return negative for

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frequently repeated patterns

Call for any operation needing GLSL double data-type support.

for distance checking

Call for any operation needing full GLSL integer data-type support.

for external save and restore

Return the type of 'member' of a composite.