ahmed/OpenCL-CTS
1
0
Fork 0
mirror of https://github.com/KhronosGroup/OpenCL-CTS.git synced 2026-03-22 15:19:02 +00:00
Code Packages Projects Releases Wiki Activity

Reuse math_brute_force ulp threshold in spir test

Browse Source 
Spir test compares floating-point kernel results bit-by-bit with
correct results. However, for math_brute_force kernels, specification
does not ask for SPIR and OpenCL C path to match bit-to-bit. This patch
reuses ulps threshold from math_brute_force folder for math_brute_force
kernels in spir test.

Signed-off-by: Wenju He <wenju.he@intel.com>
This commit is contained in:
Wenju He
2019-04-11 16:44:07 +08:00
committed by Alastair Murray
parent a0035ecae0
commit a99ef043be
8 changed files with 133 additions and 21 deletions
Download Patch File Download Diff File Expand all files Collapse all files

29
test_conformance/math_brute_force/FunctionList.c
View File

@@ -22,6 +22,34 @@
#define STRINGIFY( _s) #_s
// Only use ulps information in spir test
#ifdef FUNCTION_LIST_ULPS_ONLY
#define ENTRY( _name, _ulp, _embedded_ulp, _rmode, _type ) { STRINGIFY(_name), STRINGIFY(_name), {NULL}, {NULL}, _ulp, _ulp, _embedded_ulp, _rmode, _type }
#define HALF_ENTRY( _name, _ulp, _embedded_ulp, _rmode, _type ) { "half_" STRINGIFY(_name), "half_" STRINGIFY(_name), {NULL}, {NULL}, _ulp, _ulp, _embedded_ulp, _rmode, _type }
#define OPERATOR_ENTRY(_name, _operator, _ulp, _embedded_ulp, _rmode, _type) { STRINGIFY(_name), _operator, {NULL}, {NULL}, _ulp, _ulp, _embedded_ulp, _rmode, _type }
#define unaryF NULL
#define i_unaryF NULL
#define unaryF_u NULL
#define macro_unaryF NULL
#define binaryF NULL
#define binaryF_nextafter NULL
#define binaryOperatorF NULL
#define binaryF_i NULL
#define macro_binaryF NULL
#define ternaryF NULL
#define unaryF_two_results NULL
#define unaryF_two_results_i NULL
#define binaryF_two_results_i NULL
#define mad_function NULL
#define reference_sqrt NULL
#define reference_sqrtl NULL
#define reference_divide NULL
#define reference_dividel NULL
#else // FUNCTION_LIST_ULPS_ONLY
#define ENTRY( _name, _ulp, _embedded_ulp, _rmode, _type ) { STRINGIFY(_name), STRINGIFY(_name), {reference_##_name}, {reference_##_name##l}, _ulp, _ulp, _embedded_ulp, _rmode, _type }
#define HALF_ENTRY( _name, _ulp, _embedded_ulp, _rmode, _type ) { "half_" STRINGIFY(_name), "half_" STRINGIFY(_name), {reference_##_name}, {NULL}, _ulp, _ulp, _embedded_ulp, _rmode, _type }
#define OPERATOR_ENTRY(_name, _operator, _ulp, _embedded_ulp, _rmode, _type) { STRINGIFY(_name), _operator, {reference_##_name}, {reference_##_name##l}, _ulp, _ulp, _embedded_ulp, _rmode, _type }
@@ -62,6 +90,7 @@ extern const vtbl _mad_tbl; // float mad( float, float, float )
#define binaryF_two_results_i &_binary_two_results_i
#define mad_function &_mad_tbl
#endif // FUNCTION_LIST_ULPS_ONLY
const Func functionList[] = {
ENTRY( acos, 4.0f, 4.0f, FTZ_OFF, unaryF),

9
test_conformance/math_brute_force/FunctionList.h
View File

@@ -30,6 +30,10 @@
#include "../../test_common/harness/compat.h"
#include "../../test_common/harness/mt19937.h"
#ifdef __cplusplus
extern "C" {
#endif
typedef union fptr
{
void *p;
@@ -82,7 +86,7 @@ typedef struct Func
float double_ulps;
float float_embedded_ulps;
int ftz;
const vtbl *vtbl;
const vtbl *vtbl_ptr;
}Func;
@@ -90,6 +94,9 @@ extern const Func functionList[];
extern const size_t functionListCount;
#ifdef __cplusplus
}
#endif
#endif

10
test_conformance/math_brute_force/main.c
View File

@@ -232,7 +232,7 @@ int main (int argc, const char * argv[])
if( gTestFloat )
{
gTestCount++;
if( f->vtbl->TestFunc( f, d ) )
if( f->vtbl_ptr->TestFunc( f, d ) )
{
gFailCount++;
error++;
@@ -243,12 +243,12 @@ int main (int argc, const char * argv[])
// while(1)
{
if( gHasDouble && NULL != f->vtbl->DoubleTestFunc && NULL != f->dfunc.p )
if( gHasDouble && NULL != f->vtbl_ptr->DoubleTestFunc && NULL != f->dfunc.p )
{
gTestCount++;
if( gTestFloat )
vlog( " " );
if( f->vtbl->DoubleTestFunc( f, d ) )
if( f->vtbl_ptr->DoubleTestFunc( f, d ) )
{
gFailCount++;
error++;
@@ -259,7 +259,7 @@ int main (int argc, const char * argv[])
}
#if defined( __APPLE__ )
{
if( gHasBasicDouble && NULL != f->vtbl->DoubleTestFunc && NULL != f->dfunc.p)
if( gHasBasicDouble && NULL != f->vtbl_ptr->DoubleTestFunc && NULL != f->dfunc.p)
{
int isBasicTest = 0;
for( j = 0; j < gNumBasicDoubleFuncs; j++ ) {
@@ -272,7 +272,7 @@ int main (int argc, const char * argv[])
gTestCount++;
if( gTestFloat )
vlog( " " );
if( f->vtbl->DoubleTestFunc( f, d ) )
if( f->vtbl_ptr->DoubleTestFunc( f, d ) )
{
gFailCount++;
error++;