diff options
Diffstat (limited to 'rts/PrimOps.cmm')
| -rw-r--r-- | rts/PrimOps.cmm | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/rts/PrimOps.cmm b/rts/PrimOps.cmm index 4baf63a8f7..37eee439ac 100644 --- a/rts/PrimOps.cmm +++ b/rts/PrimOps.cmm @@ -561,7 +561,7 @@ stg_atomicModifyMutVarzh ( gcptr mv, gcptr f ) r = [stg_sel_1 z] (max (HS + 1) MIN_UPD_SIZE) */ -#if MIN_UPD_SIZE > 1 +#if defined(MIN_UPD_SIZE) && MIN_UPD_SIZE > 1 #define THUNK_1_SIZE (SIZEOF_StgThunkHeader + WDS(MIN_UPD_SIZE)) #define TICK_ALLOC_THUNK_1() TICK_ALLOC_UP_THK(WDS(1),WDS(MIN_UPD_SIZE-1)) #else @@ -569,7 +569,7 @@ stg_atomicModifyMutVarzh ( gcptr mv, gcptr f ) #define TICK_ALLOC_THUNK_1() TICK_ALLOC_UP_THK(WDS(1),0) #endif -#if MIN_UPD_SIZE > 2 +#if defined(MIN_UPD_SIZE) && MIN_UPD_SIZE > 2 #define THUNK_2_SIZE (SIZEOF_StgThunkHeader + WDS(MIN_UPD_SIZE)) #define TICK_ALLOC_THUNK_2() TICK_ALLOC_UP_THK(WDS(2),WDS(MIN_UPD_SIZE-2)) #else |