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hyung-hwan 2008-04-25 08:25:47 +00:00
parent 7fc0f35319
commit 4eb049c0a6
1 changed files with 11 additions and 3 deletions
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14
ase/cmn/mem.c
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@ -1,5 +1,5 @@
/* /*
* $Id: mem.c 167 2008-04-24 13:53:17Z baconevi $ * $Id: mem.c 168 2008-04-24 14:25:47Z baconevi $
* *
* {License} * {License}
*/ */
@ -65,9 +65,13 @@ void* ase_memset (void* dst, int val, ase_size_t n)
#elif defined(__SPU__) #elif defined(__SPU__)
ase_byte_t* d = (ase_byte_t*)dst; ase_byte_t* d;
ase_size_t rem; ase_size_t rem;
if (n <= 0) return dst;
d = (ase_byte_t*)dst;
/* spu SIMD instructions require 16-byte alignment */ /* spu SIMD instructions require 16-byte alignment */
rem = ((ase_size_t)dst) & (ASE_SIZEOF(vector unsigned char)-1); rem = ((ase_size_t)dst) & (ASE_SIZEOF(vector unsigned char)-1);
if (rem > 0) if (rem > 0)
@ -104,9 +108,13 @@ void* ase_memset (void* dst, int val, ase_size_t n)
#else #else
ase_byte_t* d = (ase_byte_t*)dst; ase_byte_t* d;
ase_size_t rem; ase_size_t rem;
if (n <= 0) return dst;
d = (ase_byte_t*)dst;
rem = IS_UNALIGNED(dst); rem = IS_UNALIGNED(dst);
if (rem > 0) if (rem > 0)
{ {