e/Global value numbering

Information
has gloss	eng: Global value numbering (GVN) is a compiler optimization based on the SSA intermediate representation. It sometimes helps eliminate redundant code that common subexpression elimination (CSE) does not. At the same time, however, CSE may eliminate code that GVN does not, so both are often found in modern compilers. Global value numbering is distinct from local value numbering in that the value-number mappings hold across basic block boundaries as well, and different algorithms are used to compute the mappings.
lexicalization	eng: Global value numbering
instance of	(noun) (computer science) a program that decodes instructions written in a higher order language and produces an assembly language program compiler, compiling program

Meaning
Japanese
has gloss	jpn: 大域的値番号付け（英: Global value numbering, GVN）とは、静的単一代入中間表現に基づくコンパイラ最適化手法の一つである。
lexicalization	jpn: 大域値番号付け