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Module `dmd.backend.gother`

Other data flow analysis based optimizations.

http

//www.boost.org/LICENSE_1_0.txt

Coverage

https://codecov.io/gh/dlang/dmd/src/master/src/dmd/backend/gother.d

Documentation

https://dlang.org/phobos/dmd_backend_gother.html

Functions

Name	Description
`constprop()`	Constant Propagation
`copyprop()`	Do copy propagation. Copy propagation elems are of the form OPvar=OPvar, and they are in go.expnod[].
`deadvar()`	Mark all dead variables. Only worry about register candidates. Compute live ranges for register candidates. Be careful not to compute live ranges for members of structures (CLMOS).
`elimass(n)`	Remove side effect of assignment elem.
`find(eds, e)`	Find `e` in Elemdata list.
`listrds(IN, e, f, rdlist)`	Find all the reaching defs of OPvar e.

Aliases

Name	Type	Description
`Elemdatas`	`Rarray!(dmd.backend.gother.Elemdata)`

Authors

Walter Bright

License

Distributed under the Boost Software License, Version 1.0.