Display the source code in dmd/backend/cgsched.d from which this page was generated on github.

If you spot a problem with this page, click here to create a Bugzilla issue.

Quickly fork, edit online, and submit a pull request for this page. Requires a signed-in GitHub account. This works well for small changes. If you'd like to make larger changes you may want to consider using local clone.

Module `dmd.backend.cgsched`

Compiler implementation of the D programming language.

Functions

Name	Description
`cgsched_block(b)`	Entry point
`simpleops(c, scratch)`	Replace complex instructions with simple ones more conducive to scheduling.

Manifest constants

Name	Type	Description
`B`		it's a byte operation
`C`		floating point flags
`F`		flags
`FX`		pairable with FXCH instruction
`mMEM`		memory
`N`		other things modified, not swappable
`NP`		not pairable
`PE`		register contention exception
`PF`		flags contention exception
`PU`		pairable in U only, never executed in V
`PV`		pairable in V only
`R`		register (reg of modregrm field)
`S`		floating point stack
`UV`		pairable in both U and V

Authors

Walter Bright

License

Boost License 1.0