Moduleghc-9.14.1GHC2021

GHC.StgToJS.Rts.Types

Types and utility functions used in the JS RTS.

6 values

Packageghc-9.14.1
Exports6
LanguageGHC2021
LicenceBSD-3-Clause
SourceTypes.hs

valuetraceRts :: StgToJSConfig -> JStgExpr -> JStgStat

Given a JStgExpr, ex, inject a trace statement on ex in the compiled JS program

valueassertRts :: ToJExpr a => StgToJSConfig -> JStgExpr -> a -> JStgStat

Syntactic sugar. Given a JStgExpr, ex which is assumed to be a predicate, and a message m, assert that 'not ex' is True, if not throw an exception in JS land with message m.

valueclName :: JStgExpr -> JStgExpr

name of the closure c

valueclTypeName :: JStgExpr -> JStgExpr

Type name of the closure c

valuestackFrameSize

:: JStgExpr
assign frame size to this
-> JStgExpr
stack frame header function
-> JSM JStgStat
size of the frame, including header

valuewithRegs :: StgReg -> StgReg -> (StgReg -> JStgStat) -> JStgStat

Perform the computation f, on the range of registers bounded by start and end.