diff options
Diffstat (limited to 'erts/emulator/beam/erl_goodfit_alloc.c')
| -rw-r--r-- | erts/emulator/beam/erl_goodfit_alloc.c | 48 |
1 files changed, 24 insertions, 24 deletions
diff --git a/erts/emulator/beam/erl_goodfit_alloc.c b/erts/emulator/beam/erl_goodfit_alloc.c index ea2ba4d55c..33d93d344d 100644 --- a/erts/emulator/beam/erl_goodfit_alloc.c +++ b/erts/emulator/beam/erl_goodfit_alloc.c @@ -49,30 +49,30 @@ #define MIN_MBC_FIRST_FREE_SZ (4*1024) #define MAX_SUB_MASK_IX \ - ((((Uint)1) << (NO_OF_BKT_IX_BITS - SUB_MASK_IX_SHIFT)) - 1) -#define MAX_SUB_BKT_IX ((((Uint)1) << SUB_MASK_IX_SHIFT) - 1) + ((((UWord)1) << (NO_OF_BKT_IX_BITS - SUB_MASK_IX_SHIFT)) - 1) +#define MAX_SUB_BKT_IX ((((UWord)1) << SUB_MASK_IX_SHIFT) - 1) #define MAX_BKT_IX (NO_OF_BKTS - 1) -#define MIN_BLK_SZ UNIT_CEILING(sizeof(GFFreeBlock_t) + sizeof(Uint)) +#define MIN_BLK_SZ UNIT_CEILING(sizeof(GFFreeBlock_t) + sizeof(UWord)) -#define IX2SBIX(IX) ((IX) & (~(~((Uint)0) << SUB_MASK_IX_SHIFT))) +#define IX2SBIX(IX) ((IX) & (~(~((UWord)0) << SUB_MASK_IX_SHIFT))) #define IX2SMIX(IX) ((IX) >> SUB_MASK_IX_SHIFT) #define MAKE_BKT_IX(SMIX, SBIX) \ - ((((Uint)(SMIX)) << SUB_MASK_IX_SHIFT) | ((Uint)(SBIX))) + ((((UWord)(SMIX)) << SUB_MASK_IX_SHIFT) | ((UWord)(SBIX))) #define SET_BKT_MASK_IX(BM, IX) \ do { \ int sub_mask_ix__ = IX2SMIX((IX)); \ - (BM).main |= (((Uint) 1) << sub_mask_ix__); \ - (BM).sub[sub_mask_ix__] |= (((Uint)1) << IX2SBIX((IX))); \ + (BM).main |= (((UWord) 1) << sub_mask_ix__); \ + (BM).sub[sub_mask_ix__] |= (((UWord)1) << IX2SBIX((IX))); \ } while (0) #define UNSET_BKT_MASK_IX(BM, IX) \ do { \ int sub_mask_ix__ = IX2SMIX((IX)); \ - (BM).sub[sub_mask_ix__] &= ~(((Uint)1) << IX2SBIX((IX))); \ + (BM).sub[sub_mask_ix__] &= ~(((UWord)1) << IX2SBIX((IX))); \ if (!(BM).sub[sub_mask_ix__]) \ - (BM).main &= ~(((Uint)1) << sub_mask_ix__); \ + (BM).main &= ~(((UWord)1) << sub_mask_ix__); \ } while (0) /* Buckets ... */ @@ -263,8 +263,8 @@ find_bucket(BucketMask_t *bmask, int min_index) while(max != min) { \ mid = ((max - min) >> 1) + min; \ if((BitMask) \ - & (~(~((Uint) 0) << (mid + 1))) \ - & (~((Uint) 0) << min)) \ + & (~(~((UWord) 0) << (mid + 1))) \ + & (~((UWord) 0) << min)) \ max = mid; \ else \ min = mid + 1; \ @@ -272,21 +272,21 @@ find_bucket(BucketMask_t *bmask, int min_index) (MinBit) = min - ASSERT(bmask->main < (((Uint) 1) << (MAX_SUB_MASK_IX+1))); + ASSERT(bmask->main < (((UWord) 1) << (MAX_SUB_MASK_IX+1))); sub_mask_ix = IX2SMIX(min_index); - if ((bmask->main & (~((Uint) 0) << sub_mask_ix)) == 0) + if ((bmask->main & (~((UWord) 0) << sub_mask_ix)) == 0) return -1; /* There exists a non empty bucket; find it... */ - if (bmask->main & (((Uint) 1) << sub_mask_ix)) { + if (bmask->main & (((UWord) 1) << sub_mask_ix)) { sub_bkt_ix = IX2SBIX(min_index); - if ((bmask->sub[sub_mask_ix] & (~((Uint) 0) << sub_bkt_ix)) == 0) { + if ((bmask->sub[sub_mask_ix] & (~((UWord) 0) << sub_bkt_ix)) == 0) { sub_mask_ix++; sub_bkt_ix = 0; - if ((bmask->main & (~((Uint) 0)<< sub_mask_ix)) == 0) + if ((bmask->main & (~((UWord) 0)<< sub_mask_ix)) == 0) return -1; } else @@ -299,17 +299,17 @@ find_bucket(BucketMask_t *bmask, int min_index) ASSERT(sub_mask_ix <= MAX_SUB_MASK_IX); /* Has to be a bit > sub_mask_ix */ - ASSERT(bmask->main & (~((Uint) 0) << (sub_mask_ix))); + ASSERT(bmask->main & (~((UWord) 0) << (sub_mask_ix))); GET_MIN_BIT(sub_mask_ix, bmask->main, sub_mask_ix, MAX_SUB_MASK_IX); find_sub_bkt_ix: ASSERT(sub_mask_ix <= MAX_SUB_MASK_IX); ASSERT(sub_bkt_ix <= MAX_SUB_BKT_IX); - if ((bmask->sub[sub_mask_ix] & (((Uint) 1) << sub_bkt_ix)) == 0) { + if ((bmask->sub[sub_mask_ix] & (((UWord) 1) << sub_bkt_ix)) == 0) { ASSERT(sub_mask_ix + 1 <= MAX_SUB_BKT_IX); /* Has to be a bit > sub_bkt_ix */ - ASSERT(bmask->sub[sub_mask_ix] & (~((Uint) 0) << sub_bkt_ix)); + ASSERT(bmask->sub[sub_mask_ix] & (~((UWord) 0) << sub_bkt_ix)); GET_MIN_BIT(sub_bkt_ix, bmask->sub[sub_mask_ix], @@ -336,7 +336,7 @@ search_bucket(Allctr_t *allctr, int ix, Uint size) Uint min_sz; Uint blk_sz; Uint cand_sz = 0; - Uint max_blk_search; + UWord max_blk_search; GFFreeBlock_t *blk; GFFreeBlock_t *cand = NULL; int blk_on_lambc; @@ -615,9 +615,9 @@ check_block(Allctr_t *allctr, Block_t * blk, int free_block) Uint blk_sz = BLK_SZ(blk); bi = BKT_IX(gfallctr, blk_sz); - ASSERT(gfallctr->bucket_mask.main & (((Uint) 1) << IX2SMIX(bi))); + ASSERT(gfallctr->bucket_mask.main & (((UWord) 1) << IX2SMIX(bi))); ASSERT(gfallctr->bucket_mask.sub[IX2SMIX(bi)] - & (((Uint) 1) << IX2SBIX(bi))); + & (((UWord) 1) << IX2SBIX(bi))); found = 0; for (fblk = gfallctr->buckets[bi]; fblk; fblk = fblk->next) @@ -648,9 +648,9 @@ check_mbc(Allctr_t *allctr, Carrier_t *mbc) int bi; for(bi = 0; bi < NO_OF_BKTS; bi++) { - if ((gfallctr->bucket_mask.main & (((Uint) 1) << IX2SMIX(bi))) + if ((gfallctr->bucket_mask.main & (((UWord) 1) << IX2SMIX(bi))) && (gfallctr->bucket_mask.sub[IX2SMIX(bi)] - & (((Uint) 1) << IX2SBIX(bi)))) { + & (((UWord) 1) << IX2SBIX(bi)))) { ASSERT(gfallctr->buckets[bi] != NULL); } else { |