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fullbench: tests for ZBUFF_createCCtx_advanced and ZBUFF_createDCtx_advanced

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This commit is contained in:
inikep
2016-05-24 10:57:14 +02:00
parent 13ba880b49
commit 71dd67cf57
4 changed files with 66 additions and 10 deletions
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programs/fullbench.c
+50 -1
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@@ -213,6 +213,19 @@ size_t local_ZSTD_decompressContinue(void* dst, size_t dstCapacity, void* buff2,
/*_*******************************************************
* Bench functions
*********************************************************/
void* BMK_allocFunction(size_t size)
{
void* address = malloc(size);
/* printf("alloc %p, %d \n", address, (int)size); */
return address;
}
void BMK_freeFunction(void* address)
{
/* printf("free %p \n", address); */
free(address);
}
static size_t benchMem(const void* src, size_t srcSize, U32 benchNb)
{
BYTE* dstBuff;
@@ -220,6 +233,7 @@ static size_t benchMem(const void* src, size_t srcSize, U32 benchNb)
BYTE* buff2;
const char* benchName;
size_t (*benchFunction)(void* dst, size_t dstSize, void* verifBuff, const void* src, size_t srcSize);
ZSTD_customMem customMem = { BMK_allocFunction, BMK_freeFunction };
double bestTime = 100000000.;
/* Selection */
@@ -247,8 +261,14 @@ static size_t benchMem(const void* src, size_t srcSize, U32 benchNb)
benchFunction = local_ZBUFF_compress; benchName = "ZBUFF_compressContinue";
break;
case 42:
benchFunction = local_ZBUFF_compress; benchName = "ZBUFF_createCCtx_advanced/ZBUFF_compressContinue";
break;
case 43:
benchFunction = local_ZBUFF_decompress; benchName = "ZBUFF_decompressContinue";
break;
case 44:
benchFunction = local_ZBUFF_decompress; benchName = "ZBUFF_createDCtx_advanced/ZBUFF_decompressContinue";
break;
default :
return 0;
}
@@ -323,9 +343,16 @@ static size_t benchMem(const void* src, size_t srcSize, U32 benchNb)
if (g_zbcc==NULL) g_zbcc = ZBUFF_createCCtx();
break;
case 42 :
if (g_zbcc==NULL) g_zbcc = ZBUFF_createCCtx_advanced(customMem);
break;
case 43 :
if (g_zbdc==NULL) g_zbdc = ZBUFF_createDCtx();
g_cSize = ZSTD_compress(buff2, dstBuffSize, src, srcSize, 1);
break;
case 44 :
if (g_zbdc==NULL) g_zbdc = ZBUFF_createDCtx_advanced(customMem);
g_cSize = ZSTD_compress(buff2, dstBuffSize, src, srcSize, 1);
break;
/* test functions */
/* by convention, test functions can be added > 100 */
@@ -355,7 +382,29 @@ static size_t benchMem(const void* src, size_t srcSize, U32 benchNb)
averageTime = (((double)BMK_clockSpan(clockStart)) / CLOCKS_PER_SEC) / nbRounds;
if (averageTime < bestTime) bestTime = averageTime;
DISPLAY("%2i- %-30.30s : %7.1f MB/s (%9u)\r", loopNb, benchName, (double)srcSize / (1 MB) / bestTime, (U32)benchResult);
}}
}
/* free allocated structures */
switch(benchNb)
{
case 11 :
if (g_zcc) { ZSTD_freeCCtx(g_zcc); g_zcc=NULL; }
break;
case 12 :
case 31:
case 32:
if (g_zdc) { ZSTD_freeDCtx(g_zdc); g_zdc=NULL; }
break;
case 41 :
case 42 :
if (g_zbcc) { ZBUFF_freeCCtx(g_zbcc); g_zbcc=NULL; }
break;
case 43 :
case 44 :
if (g_zbdc) { ZBUFF_freeDCtx(g_zbdc); g_zbdc=NULL; }
break;
default : ;
} }
DISPLAY("%2u\n", benchNb);
_cleanOut: