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llvmpipe: Ensure stack variables in unit tests are properly aligned.

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This commit is contained in:
José Fonseca
2009-11-09 06:59:03 -08:00
parent 7204b92101
commit bc9d51bb0e
3 changed files with 15 additions and 12 deletions
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src/gallium/drivers/llvmpipe/lp_test_blend.c
+11 -10
View File
@@ -462,6 +462,7 @@ compute_blend_ref(const struct pipe_blend_state *blend,
}
ALIGN_STACK
static boolean
test_one(unsigned verbose,
FILE *fp,
@@ -530,11 +531,11 @@ test_one(unsigned verbose,
success = TRUE;
for(i = 0; i < n && success; ++i) {
if(mode == AoS) {
uint8_t src[LP_NATIVE_VECTOR_WIDTH/8];
uint8_t dst[LP_NATIVE_VECTOR_WIDTH/8];
uint8_t con[LP_NATIVE_VECTOR_WIDTH/8];
uint8_t res[LP_NATIVE_VECTOR_WIDTH/8];
uint8_t ref[LP_NATIVE_VECTOR_WIDTH/8];
ALIGN16_ATTRIB uint8_t src[LP_NATIVE_VECTOR_WIDTH/8];
ALIGN16_ATTRIB uint8_t dst[LP_NATIVE_VECTOR_WIDTH/8];
ALIGN16_ATTRIB uint8_t con[LP_NATIVE_VECTOR_WIDTH/8];
ALIGN16_ATTRIB uint8_t res[LP_NATIVE_VECTOR_WIDTH/8];
ALIGN16_ATTRIB uint8_t ref[LP_NATIVE_VECTOR_WIDTH/8];
int64_t start_counter = 0;
int64_t end_counter = 0;
@@ -595,11 +596,11 @@ test_one(unsigned verbose,
if(mode == SoA) {
const unsigned stride = type.length*type.width/8;
uint8_t src[4*LP_NATIVE_VECTOR_WIDTH/8];
uint8_t dst[4*LP_NATIVE_VECTOR_WIDTH/8];
uint8_t con[4*LP_NATIVE_VECTOR_WIDTH/8];
uint8_t res[4*LP_NATIVE_VECTOR_WIDTH/8];
uint8_t ref[4*LP_NATIVE_VECTOR_WIDTH/8];
ALIGN16_ATTRIB uint8_t src[4*LP_NATIVE_VECTOR_WIDTH/8];
ALIGN16_ATTRIB uint8_t dst[4*LP_NATIVE_VECTOR_WIDTH/8];
ALIGN16_ATTRIB uint8_t con[4*LP_NATIVE_VECTOR_WIDTH/8];
ALIGN16_ATTRIB uint8_t res[4*LP_NATIVE_VECTOR_WIDTH/8];
ALIGN16_ATTRIB uint8_t ref[4*LP_NATIVE_VECTOR_WIDTH/8];
int64_t start_counter = 0;
int64_t end_counter = 0;
boolean mismatch;
src/gallium/drivers/llvmpipe/lp_test_conv.c
+3 -2
View File
@@ -142,6 +142,7 @@ add_conv_test(LLVMModuleRef module,
}
ALIGN_STACK
static boolean
test_one(unsigned verbose,
FILE *fp,
@@ -229,8 +230,8 @@ test_one(unsigned verbose,
for(i = 0; i < n && success; ++i) {
unsigned src_stride = src_type.length*src_type.width/8;
unsigned dst_stride = dst_type.length*dst_type.width/8;
uint8_t src[LP_MAX_VECTOR_LENGTH*LP_MAX_VECTOR_LENGTH];
uint8_t dst[LP_MAX_VECTOR_LENGTH*LP_MAX_VECTOR_LENGTH];
ALIGN16_ATTRIB uint8_t src[LP_MAX_VECTOR_LENGTH*LP_MAX_VECTOR_LENGTH];
ALIGN16_ATTRIB uint8_t dst[LP_MAX_VECTOR_LENGTH*LP_MAX_VECTOR_LENGTH];
double fref[LP_MAX_VECTOR_LENGTH*LP_MAX_VECTOR_LENGTH];
uint8_t ref[LP_MAX_VECTOR_LENGTH*LP_MAX_VECTOR_LENGTH];
int64_t start_counter = 0;
src/gallium/drivers/llvmpipe/lp_test_format.c
+1
View File
@@ -199,6 +199,7 @@ add_store_rgba_test(LLVMModuleRef module,
}
ALIGN_STACK
static boolean
test_format(unsigned verbose, FILE *fp, const struct pixel_test_case *test)
{