Alright, I wandered through some primtype issues, but I'm having another odd
problem as I try to define my own primop. I've followed what the various wiki
pages have to offer (primarily
http://hackage.haskell.org/trac/ghc/wiki/AddingNewPrimitiveOperations and
http://hackage.haskell.org/trac/ghc/wiki/Commentary/PrimOps) without success.
I even unraveled my PrimOp to be, basically, an exact copy of another PrimOp
without luck.
The primop I'm attempting to add is now very, very simple and copies FloatAddOp
exactly so there must be an additional file I have to modify before the primop
is "completely" added.
./compiler/prelude/primops.txt.pp
primop FloatVAddOp "plusFloatVec#" Dyadic
Float# -> Float# -> Float#
with commutable = True
./compiler/codeGen/CgPrimOp.hs
translateOp FloatVAddOp = Just (MO_F_Add W32)
The compiler error is below. I have the feeling that an interface is not being
built somewhere … this must be a simple one but I can't find any references to
this error anywhere … has anyone seen this one before?????
"inplace/bin/ghc-stage1" -H64m -O0 -fasm -package-name ghc-7.3.20111007
-hide-all-packages -i -icompiler/basicTypes -icompiler/cmm -icompiler/codeGen
-icompiler/coreSyn -icompiler/deSugar -icompiler/ghci -icompiler/hsSyn
-icompiler/iface -icompiler/llvmGen -icompiler/main -icompiler/nativeGen
-icompiler/parser -icompiler/prelude -icompiler/profiling -icompiler/rename
-icompiler/simplCore -icompiler/simplStg -icompiler/specialise
-icompiler/stgSyn -icompiler/stranal -icompiler/typecheck -icompiler/types
-icompiler/utils -icompiler/vectorise -icompiler/stage2/build
-icompiler/stage2/build/autogen -Icompiler/stage2/build
-Icompiler/stage2/build/autogen -Icompiler/../libffi/build/include
-Icompiler/stage2 -Icompiler/../libraries/base/cbits
-Icompiler/../libraries/base/include -Icompiler/. -Icompiler/parser
-Icompiler/utils -optP-DGHCI -optP-include
-optPcompiler/stage2/build/autogen/cabal_macros.h -package Cabal-1.11.2
-package array-0.3.0.3 -package base-4.4.0.0 -package bin-package-db-0.0.0.0
-package bytestring-0.9.2.0 -package containers-0.4.2.0 -package
directory-1.1.0.1 -package filepath-1.2.0.1 -package hoopl-3.8.7.2 -package
hpc-0.5.1.0 -package old-time-1.0.0.7 -package process-1.1.0.0 -package
template-haskell-2.6.0.0 -package unix-2.5.0.0 -Wall -fno-warn-name-shadowing
-fno-warn-orphans -XHaskell98 -XNondecreasingIndentation -XCPP -XMagicHash
-XUnboxedTuples -XPatternGuards -XForeignFunctionInterface -XEmptyDataDecls
-XTypeSynonymInstances -XMultiParamTypeClasses -XFlexibleInstances -XRank2Types
-XScopedTypeVariables -XDeriveDataTypeable -DGHCI_TABLES_NEXT_TO_CODE -DSTAGE=2
-O0 -fasm -no-user-package-conf -rtsopts -odir compiler/stage2/build
-hidir compiler/stage2/build -stubdir compiler/stage2/build -hisuf hi -osuf o
-hcsuf hc -c compiler/iface/BinIface.hs -o compiler/stage2/build/BinIface.o
ghc-stage1: panic! (the 'impossible' happened)
(GHC version 7.3.20111007 for x86_64-unknown-linux):
applyTypeToArgs
ghc-prim:GHC.Prim.sizeofMutableArray#{(w) v 91V} [gid[PrimOp]]
@ e{tv i4L2} [tv] ds{v i4Lc} [lid] i#{v i4Lg} [lid]
forall a{tv 12} [tv].
ghc-prim:GHC.Prim.MutableArray#{(w) tc 31m}
e{tv i4L2} [tv] a{tv 12} [tv]
-> ghc-prim:GHC.Prim.Int#{(w) tc 3G}
Paul Monday
Parallel Scientific, LLC.
[email protected]
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