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7f918cf1 CE |
1 | Chunkify |
2 | ======== | |
3 | ||
4 | <:Chunkify:> is an analysis pass for the <:RSSA:> | |
5 | <:IntermediateLanguage:>, invoked from <:ToMachine:>. | |
6 | ||
7 | == Description == | |
8 | ||
9 | It partitions all the labels (function and block) in an <:RSSA:> | |
10 | program into disjoint sets, referred to as chunks. | |
11 | ||
12 | == Implementation == | |
13 | ||
14 | * <!ViewGitFile(mlton,master,mlton/backend/chunkify.sig)> | |
15 | * <!ViewGitFile(mlton,master,mlton/backend/chunkify.fun)> | |
16 | ||
17 | == Details and Notes == | |
18 | ||
19 | Breaking large <:RSSA:> functions into chunks is necessary for | |
20 | reasonable compile times with the <:CCodegen:> and the <:LLVMCodegen:>. |