Remove old GUM/GranSim code

[ghc-hetmet.git] / rts / HeapStackCheck.cmm

diff --git a/rts/HeapStackCheck.cmm b/rts/HeapStackCheck.cmm
index a1b6d65..0c1af62 100644 (file)
--- a/rts/HeapStackCheck.cmm
+++ b/rts/HeapStackCheck.cmm
@@ -148,296 +148,6 @@ __stg_gc_enter_1
     GC_GENERIC
 }
 
-#if defined(GRAN)
-/*
-  ToDo: merge the block and yield macros, calling something like BLOCK(N)
-        at the end;
-*/
-
-/* 
-   Should we actually ever do a yield in such a case?? -- HWL
-*/
-gran_yield_0
-{
-    SAVE_THREAD_STATE();                                       
-    TSO_what_next(CurrentTSO) = ThreadRunGHC;          
-    R1 = ThreadYielding;
-    jump StgReturn;
-}
-
-gran_yield_1
-{
-    Sp_adj(-1);
-    Sp(0) = R1;
-    SAVE_THREAD_STATE();                                       
-    TSO_what_next(CurrentTSO) = ThreadRunGHC;          
-    R1 = ThreadYielding;
-    jump StgReturn;
-}
-
-/*- 2 Regs--------------------------------------------------------------------*/
-
-gran_yield_2
-{
-    Sp_adj(-2);
-    Sp(1) = R2;
-    Sp(0) = R1;
-    SAVE_THREAD_STATE();                                       
-    TSO_what_next(CurrentTSO) = ThreadRunGHC;          
-    R1 = ThreadYielding;
-    jump StgReturn;
-}
-
-/*- 3 Regs -------------------------------------------------------------------*/
-
-gran_yield_3
-{
-    Sp_adj(-3);
-    Sp(2) = R3;
-    Sp(1) = R2;
-    Sp(0) = R1;
-    SAVE_THREAD_STATE();                                       
-    TSO_what_next(CurrentTSO) = ThreadRunGHC;          
-    R1 = ThreadYielding;
-    jump StgReturn;
-}
-
-/*- 4 Regs -------------------------------------------------------------------*/
-
-gran_yield_4
-{
-    Sp_adj(-4);
-    Sp(3) = R4;
-    Sp(2) = R3;
-    Sp(1) = R2;
-    Sp(0) = R1;
-    SAVE_THREAD_STATE();                                       
-    TSO_what_next(CurrentTSO) = ThreadRunGHC;          
-    R1 = ThreadYielding;
-    jump StgReturn;
-}
-
-/*- 5 Regs -------------------------------------------------------------------*/
-
-gran_yield_5
-{
-    Sp_adj(-5);
-    Sp(4) = R5;
-    Sp(3) = R4;
-    Sp(2) = R3;
-    Sp(1) = R2;
-    Sp(0) = R1;
-    SAVE_THREAD_STATE();                                       
-    TSO_what_next(CurrentTSO) = ThreadRunGHC;          
-    R1 = ThreadYielding;
-    jump StgReturn;
-}
-
-/*- 6 Regs -------------------------------------------------------------------*/
-
-gran_yield_6
-{
-    Sp_adj(-6);
-    Sp(5) = R6;
-    Sp(4) = R5;
-    Sp(3) = R4;
-    Sp(2) = R3;
-    Sp(1) = R2;
-    Sp(0) = R1;
-    SAVE_THREAD_STATE();                                       
-    TSO_what_next(CurrentTSO) = ThreadRunGHC;          
-    R1 = ThreadYielding;
-    jump StgReturn;
-}
-
-/*- 7 Regs -------------------------------------------------------------------*/
-
-gran_yield_7
-{
-    Sp_adj(-7);
-    Sp(6) = R7;
-    Sp(5) = R6;
-    Sp(4) = R5;
-    Sp(3) = R4;
-    Sp(2) = R3;
-    Sp(1) = R2;
-    Sp(0) = R1;
-    SAVE_THREAD_STATE();                                       
-    TSO_what_next(CurrentTSO) = ThreadRunGHC;          
-    R1 = ThreadYielding;
-    jump StgReturn;
-}
-
-/*- 8 Regs -------------------------------------------------------------------*/
-
-gran_yield_8
-{
-    Sp_adj(-8);
-    Sp(7) = R8;
-    Sp(6) = R7;
-    Sp(5) = R6;
-    Sp(4) = R5;
-    Sp(3) = R4;
-    Sp(2) = R3;
-    Sp(1) = R2;
-    Sp(0) = R1;
-    SAVE_THREAD_STATE();                                       
-    TSO_what_next(CurrentTSO) = ThreadRunGHC;          
-    R1 = ThreadYielding;
-    jump StgReturn;
-}
-
-// the same routines but with a block rather than a yield
-
-gran_block_1
-{
-    Sp_adj(-1);
-    Sp(0) = R1;
-    SAVE_THREAD_STATE();                                       
-    TSO_what_next(CurrentTSO) = ThreadRunGHC;          
-    R1 = ThreadBlocked;
-    jump StgReturn;
-}
-
-/*- 2 Regs--------------------------------------------------------------------*/
-
-gran_block_2
-{
-    Sp_adj(-2);
-    Sp(1) = R2;
-    Sp(0) = R1;
-    SAVE_THREAD_STATE();                                       
-    TSO_what_next(CurrentTSO) = ThreadRunGHC;          
-    R1 = ThreadBlocked;
-    jump StgReturn;
-}
-
-/*- 3 Regs -------------------------------------------------------------------*/
-
-gran_block_3
-{
-    Sp_adj(-3);
-    Sp(2) = R3;
-    Sp(1) = R2;
-    Sp(0) = R1;
-    SAVE_THREAD_STATE();                                       
-    TSO_what_next(CurrentTSO) = ThreadRunGHC;          
-    R1 = ThreadBlocked;
-    jump StgReturn;
-}
-
-/*- 4 Regs -------------------------------------------------------------------*/
-
-gran_block_4
-{
-    Sp_adj(-4);
-    Sp(3) = R4;
-    Sp(2) = R3;
-    Sp(1) = R2;
-    Sp(0) = R1;
-    SAVE_THREAD_STATE();                                       
-    TSO_what_next(CurrentTSO) = ThreadRunGHC;          
-    R1 = ThreadBlocked;
-    jump StgReturn;
-}
-
-/*- 5 Regs -------------------------------------------------------------------*/
-
-gran_block_5
-{
-    Sp_adj(-5);
-    Sp(4) = R5;
-    Sp(3) = R4;
-    Sp(2) = R3;
-    Sp(1) = R2;
-    Sp(0) = R1;
-    SAVE_THREAD_STATE();                                       
-    TSO_what_next(CurrentTSO) = ThreadRunGHC;          
-    R1 = ThreadBlocked;
-    jump StgReturn;
-}
-
-/*- 6 Regs -------------------------------------------------------------------*/
-
-gran_block_6
-{
-    Sp_adj(-6);
-    Sp(5) = R6;
-    Sp(4) = R5;
-    Sp(3) = R4;
-    Sp(2) = R3;
-    Sp(1) = R2;
-    Sp(0) = R1;
-    SAVE_THREAD_STATE();                                       
-    TSO_what_next(CurrentTSO) = ThreadRunGHC;          
-    R1 = ThreadBlocked;
-    jump StgReturn;
-}
-
-/*- 7 Regs -------------------------------------------------------------------*/
-
-gran_block_7
-{
-    Sp_adj(-7);
-    Sp(6) = R7;
-    Sp(5) = R6;
-    Sp(4) = R5;
-    Sp(3) = R4;
-    Sp(2) = R3;
-    Sp(1) = R2;
-    Sp(0) = R1;
-    SAVE_THREAD_STATE();                                       
-    TSO_what_next(CurrentTSO) = ThreadRunGHC;          
-    R1 = ThreadBlocked;
-    jump StgReturn;
-}
-
-/*- 8 Regs -------------------------------------------------------------------*/
-
-gran_block_8
-{
-    Sp_adj(-8);
-    Sp(7) = R8;
-    Sp(6) = R7;
-    Sp(5) = R6;
-    Sp(4) = R5;
-    Sp(3) = R4;
-    Sp(2) = R3;
-    Sp(1) = R2;
-    Sp(0) = R1;
-    SAVE_THREAD_STATE();                                       
-    TSO_what_next(CurrentTSO) = ThreadRunGHC;          
-    R1 = ThreadBlocked;
-    jump StgReturn;
-}
-
-#endif
-
-#if 0 && defined(PAR)
-
-/*
-  Similar to stg_block_1 (called via StgMacro BLOCK_NP) but separates the
-  saving of the thread state from the actual jump via an StgReturn.
-  We need this separation because we call RTS routines in blocking entry codes
-  before jumping back into the RTS (see parallel/FetchMe.hc).
-*/
-
-par_block_1_no_jump
-{
-    Sp_adj(-1);
-    Sp(0) = R1;
-    SAVE_THREAD_STATE();                                       
-}
-
-par_jump
-{
-    TSO_what_next(CurrentTSO) = ThreadRunGHC;          
-    R1 = ThreadBlocked;
-    jump StgReturn;
-}
-
-#endif
-
 /* -----------------------------------------------------------------------------
    Heap checks in Primitive case alternatives