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llvmpipe: Share testing infrastructure with lp_test_format.

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This commit is contained in:
José Fonseca 2009-10-22 21:16:26 +01:00
parent 17afb6dd69
commit fedd054d53
2 changed files with 47 additions and 24 deletions
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2
src/gallium/drivers/llvmpipe/SConscript
View file

@ -77,7 +77,7 @@ env.Prepend(LIBS = [llvmpipe] + auxiliaries)
env.Program(
target = 'lp_test_format',
source = ['lp_test_format.c'],
source = ['lp_test_format.c', 'lp_test_main.c'],
)
env.Program(

69
src/gallium/drivers/llvmpipe/lp_test_format.c
View file

@ -39,6 +39,7 @@
#include "util/u_format.h"
#include "lp_bld_format.h"
#include "lp_test.h"
struct pixel_test_case
@ -89,14 +90,37 @@ struct pixel_test_case test_cases[] =
};
void
write_tsv_header(FILE *fp)
{
fprintf(fp,
"result\t"
"format\n");
fflush(fp);
}
static void
write_tsv_row(FILE *fp,
const struct util_format_description *desc,
boolean success)
{
fprintf(fp, "%s\t", success ? "pass" : "fail");
fprintf(fp, "%s\n", desc->name);
fflush(fp);
}
typedef void (*load_ptr_t)(const uint32_t packed, float *);
static LLVMValueRef
add_load_rgba_test(LLVMModuleRef module,
enum pipe_format format)
const struct util_format_description *desc)
{
const struct util_format_description *desc;
LLVMTypeRef args[2];
LLVMValueRef func;
LLVMValueRef packed;
@ -105,8 +129,6 @@ add_load_rgba_test(LLVMModuleRef module,
LLVMBuilderRef builder;
LLVMValueRef rgba;
desc = util_format_description(format);
args[0] = LLVMInt32Type();
args[1] = LLVMPointerType(LLVMVectorType(LLVMFloatType(), 4), 0);
@ -138,9 +160,8 @@ typedef void (*store_ptr_t)(uint32_t *, const float *);
static LLVMValueRef
add_store_rgba_test(LLVMModuleRef module,
enum pipe_format format)
const struct util_format_description *desc)
{
const struct util_format_description *desc;
LLVMTypeRef args[2];
LLVMValueRef func;
LLVMValueRef packed_ptr;
@ -150,8 +171,6 @@ add_store_rgba_test(LLVMModuleRef module,
LLVMValueRef rgba;
LLVMValueRef packed;
desc = util_format_description(format);
args[0] = LLVMPointerType(LLVMInt32Type(), 0);
args[1] = LLVMPointerType(LLVMVectorType(LLVMFloatType(), 4), 0);
@ -181,7 +200,7 @@ add_store_rgba_test(LLVMModuleRef module,
static boolean
test_format(const struct pixel_test_case *test)
test_format(unsigned verbose, FILE *fp, const struct pixel_test_case *test)
{
LLVMModuleRef module = NULL;
LLVMValueRef load = NULL;
@ -203,8 +222,8 @@ test_format(const struct pixel_test_case *test)
module = LLVMModuleCreateWithName("test");
load = add_load_rgba_test(module, test->format);
store = add_store_rgba_test(module, test->format);
load = add_load_rgba_test(module, desc);
store = add_store_rgba_test(module, desc);
if(LLVMVerifyModule(module, LLVMPrintMessageAction, &error)) {
LLVMDumpModule(module);
@ -266,25 +285,29 @@ test_format(const struct pixel_test_case *test)
if(pass)
LLVMDisposePassManager(pass);
if(fp)
write_tsv_row(fp, desc, success);
return success;
}
int main(int argc, char **argv)
boolean
test_all(unsigned verbose, FILE *fp)
{
unsigned i;
int ret;
#ifdef LLVM_NATIVE_ARCH
LLVMLinkInJIT();
LLVMInitializeNativeTarget();
#endif
util_cpu_detect();
bool success = TRUE;
for (i = 0; i < sizeof(test_cases)/sizeof(test_cases[0]); ++i)
if(!test_format(&test_cases[i]))
ret = 1;
if(!test_format(verbose, fp, &test_cases[i]))
success = FALSE;
return ret;
return success;
}
boolean
test_some(unsigned verbose, FILE *fp, unsigned long n)
{
return test_all(verbose, fp);
}