diff options
Diffstat (limited to 'includes/HaskellConstants.hs')
| -rw-r--r-- | includes/HaskellConstants.hs | 149 |
1 files changed, 0 insertions, 149 deletions
diff --git a/includes/HaskellConstants.hs b/includes/HaskellConstants.hs index 1cf6de5d19..4ad7deef19 100644 --- a/includes/HaskellConstants.hs +++ b/includes/HaskellConstants.hs @@ -1,5 +1,4 @@ -import Data.Bits (shiftL) import Data.Word import Data.Int @@ -34,113 +33,9 @@ mAX_CONTEXT_REDUCTION_DEPTH :: Int mAX_CONTEXT_REDUCTION_DEPTH = 200 -- Increase to 200; see Trac #5395 --- specialised fun/thunk/constr closure types -mAX_SPEC_THUNK_SIZE :: Int -mAX_SPEC_THUNK_SIZE = MAX_SPEC_THUNK_SIZE - -mAX_SPEC_FUN_SIZE :: Int -mAX_SPEC_FUN_SIZE = MAX_SPEC_FUN_SIZE - -mAX_SPEC_CONSTR_SIZE :: Int -mAX_SPEC_CONSTR_SIZE = MAX_SPEC_CONSTR_SIZE - --- pre-compiled thunk types -mAX_SPEC_SELECTEE_SIZE :: Int -mAX_SPEC_SELECTEE_SIZE = MAX_SPEC_SELECTEE_SIZE - -mAX_SPEC_AP_SIZE :: Int -mAX_SPEC_AP_SIZE = MAX_SPEC_AP_SIZE - --- closure sizes: these do NOT include the header (see below for header sizes) -mIN_PAYLOAD_SIZE ::Int -mIN_PAYLOAD_SIZE = MIN_PAYLOAD_SIZE - -mIN_INTLIKE, mAX_INTLIKE :: Int -mIN_INTLIKE = MIN_INTLIKE -mAX_INTLIKE = MAX_INTLIKE - -mIN_CHARLIKE, mAX_CHARLIKE :: Int -mIN_CHARLIKE = MIN_CHARLIKE -mAX_CHARLIKE = MAX_CHARLIKE - -mUT_ARR_PTRS_CARD_BITS :: Int -mUT_ARR_PTRS_CARD_BITS = MUT_ARR_PTRS_CARD_BITS - --- A section of code-generator-related MAGIC CONSTANTS. - -mAX_Vanilla_REG :: Int -mAX_Vanilla_REG = MAX_VANILLA_REG - -mAX_Float_REG :: Int -mAX_Float_REG = MAX_FLOAT_REG - -mAX_Double_REG :: Int -mAX_Double_REG = MAX_DOUBLE_REG - -mAX_Long_REG :: Int -mAX_Long_REG = MAX_LONG_REG - -mAX_Real_Vanilla_REG :: Int -mAX_Real_Vanilla_REG = MAX_REAL_VANILLA_REG - -mAX_Real_Float_REG :: Int -mAX_Real_Float_REG = MAX_REAL_FLOAT_REG - -mAX_Real_Double_REG :: Int -mAX_Real_Double_REG = MAX_REAL_DOUBLE_REG - -mAX_Real_Long_REG :: Int -#ifdef MAX_REAL_LONG_REG -mAX_Real_Long_REG = MAX_REAL_LONG_REG -#else -mAX_Real_Long_REG = 0 -#endif - --- Closure header sizes. - -sTD_HDR_SIZE :: Int -sTD_HDR_SIZE = STD_HDR_SIZE - -pROF_HDR_SIZE :: Int -pROF_HDR_SIZE = PROF_HDR_SIZE - --- Size of a double in StgWords. - -dOUBLE_SIZE :: Int -dOUBLE_SIZE = SIZEOF_DOUBLE - wORD64_SIZE :: Int wORD64_SIZE = 8 -iNT64_SIZE :: Int -iNT64_SIZE = wORD64_SIZE - --- This tells the native code generator the size of the spill --- area is has available. - -rESERVED_C_STACK_BYTES :: Int -rESERVED_C_STACK_BYTES = RESERVED_C_STACK_BYTES - --- The amount of (Haskell) stack to leave free for saving registers when --- returning to the scheduler. - -rESERVED_STACK_WORDS :: Int -rESERVED_STACK_WORDS = RESERVED_STACK_WORDS - --- Continuations that need more than this amount of stack should do their --- own stack check (see bug #1466). - -aP_STACK_SPLIM :: Int -aP_STACK_SPLIM = AP_STACK_SPLIM - --- Size of a word, in bytes - -wORD_SIZE :: Int -wORD_SIZE = SIZEOF_HSWORD - -wORD_SIZE_IN_BITS :: Int -wORD_SIZE_IN_BITS = wORD_SIZE * 8 - -- Define a fixed-range integral type equivalent to the target Int/Word #if SIZEOF_HSWORD == 4 @@ -161,47 +56,3 @@ tARGET_MAX_WORD = fromIntegral (maxBound :: TargetWord) tARGET_MAX_CHAR :: Int tARGET_MAX_CHAR = 0x10ffff --- Amount of pointer bits used for semi-tagging constructor closures - -tAG_BITS :: Int -tAG_BITS = TAG_BITS - -tAG_MASK :: Int -tAG_MASK = (1 `shiftL` tAG_BITS) - 1 - -mAX_PTR_TAG :: Int -mAX_PTR_TAG = tAG_MASK - --- Size of a C int, in bytes. May be smaller than wORD_SIZE. - -cINT_SIZE :: Int -cINT_SIZE = SIZEOF_INT - -cLONG_SIZE :: Int -cLONG_SIZE = SIZEOF_LONG - -cLONG_LONG_SIZE :: Int -cLONG_LONG_SIZE = SIZEOF_LONG_LONG - --- Size of a storage manager block (in bytes). - -bLOCK_SIZE :: Int -bLOCK_SIZE = BLOCK_SIZE -bLOCK_SIZE_W :: Int -bLOCK_SIZE_W = bLOCK_SIZE `quot` wORD_SIZE - --- blocks that fit in an MBlock, leaving space for the block descriptors - -bLOCKS_PER_MBLOCK :: Int -bLOCKS_PER_MBLOCK = BLOCKS_PER_MBLOCK - --- Number of bits to shift a bitfield left by in an info table. - -bITMAP_BITS_SHIFT :: Int -bITMAP_BITS_SHIFT = BITMAP_BITS_SHIFT - --- Constants derived from headers in ghc/includes, generated by the program --- ../includes/mkDerivedConstants.c. - -#include "../includes/dist-ghcconstants/header/GHCConstants.h" - |
