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| author | Max Bolingbroke <batterseapower@hotmail.com> | 2012-03-18 00:00:38 +0000 |
|---|---|---|
| committer | Max Bolingbroke <batterseapower@hotmail.com> | 2012-05-15 21:32:55 +0100 |
| commit | 09987de4ece1fc634af6b2b37173b12ed46fdf3e (patch) | |
| tree | 42f2d5495c064994edd92d0d11574749d4353562 /compiler/codeGen/StgCmmExpr.hs | |
| parent | 7950f46c8698aa813e6f1c9de9c8b5c7fe57ed93 (diff) | |
| download | haskell-unboxed-tuple-arguments2.tar.gz | |
Support code generation for unboxed-tuple function argumentsunboxed-tuple-arguments2
This is done by a 'unarisation' pre-pass at the STG level which
translates away all (live) binders binding something of unboxed
tuple type.
This has the following knock-on effects:
* The subkind hierarchy is vastly simplified (no UbxTupleKind or ArgKind)
* Various relaxed type checks in typechecker, 'foreign import prim' etc
* All case binders may be live at the Core level
Diffstat (limited to 'compiler/codeGen/StgCmmExpr.hs')
| -rw-r--r-- | compiler/codeGen/StgCmmExpr.hs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/codeGen/StgCmmExpr.hs b/compiler/codeGen/StgCmmExpr.hs index 5ea935984d..9faad02f46 100644 --- a/compiler/codeGen/StgCmmExpr.hs +++ b/compiler/codeGen/StgCmmExpr.hs @@ -497,7 +497,7 @@ cgConApp con stg_args ; emitReturn arg_exprs } | otherwise -- Boxed constructors; allocate and return - = ASSERT( stg_args `lengthIs` dataConRepArity con ) + = ASSERT( stg_args `lengthIs` dataConRepRepArity con ) do { (idinfo, init) <- buildDynCon (dataConWorkId con) currentCCS con stg_args -- The first "con" says that the name bound to this closure is -- is "con", which is a bit of a fudge, but it only affects profiling |