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Literal Pool: Computer Science, Abstract Syntax, Administrative Normal Form
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 (Buch) |
Dieser Artikel gilt, aufgrund seiner Grösse, beim Versand als 2 Artikel!
| Lieferstatus: |
i.d.R. innert 7-14 Tagen versandfertig |
| Veröffentlichung: |
März 2026
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| Genre: |
EDV / Informatik |
| ISBN: |
9786133174887 |
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EAN-Code:
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9786133174887 |
| Verlag: |
Omniscriptum |
| Einband: |
Kartoniert |
| Sprache: |
English
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| Dimensionen: |
H 220 mm / B 150 mm / D 6 mm |
| Gewicht: |
161 gr |
| Seiten: |
96 |
| Bewertung: |
Titel bewerten / Meinung schreiben
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| Inhalt: |
| Please note that the content of this book primarily consists of articles
available from Wikipedia or other free sources online. In computer
science, and specifically in compiler and assembler design, a literal
pool is a lookup table used to hold literals during assembly and
execution. Multiple (local) literal pools are typically used only for
computer architectures that lack branch instructions for long jumps, or
have a set of instructions optimized for shorter jumps. Examples of such
architectures include ARM architecture and the IBM System/360 and later
architectures, which had a number of instructions which took 12-bit
address offsets. In this case, the compiler would create a literal table
on every 4K page; any branches whose target was less than 4K bytes away
could be taken immediately; longer branches required an address lookup
via the literal table. The entries in the literal pool are placed into
the object relocation table during assembly, and are then resolved at
link edit time. |
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