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Apply .clangformat to all repo source files

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Change-Id: I7e79c6058f0303f9a98911e3b7dd2e8596079344
This commit is contained in:
Maneesh Gupta
2018-03-12 11:29:03 +05:30
parent eee7fa6072
commit 9e47fccc89
293 changed files with 43980 additions and 45830 deletions
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hipamd/samples/0_Intro/hcc_dialects/vadd_hip.cpp
+13 -15
View File
@@ -22,8 +22,7 @@ THE SOFTWARE.
#include "hip/hip_runtime.h"
__global__ void vadd_hip(hipLaunchParm lp, const float *a, const float *b, float *c, int N)
{
__global__ void vadd_hip(hipLaunchParm lp, const float* a, const float* b, float* c, int N) {
int idx = (hipBlockIdx_x * hipBlockDim_x + hipThreadIdx_x);
if (idx < N) {
@@ -32,16 +31,15 @@ __global__ void vadd_hip(hipLaunchParm lp, const float *a, const float *b, float
}
int main(int argc, char *argv[])
{
int main(int argc, char* argv[]) {
int sizeElements = 1000000;
size_t sizeBytes = sizeElements * sizeof(float);
bool pass = true;
// Allocate host memory
float *A_h = (float*)malloc(sizeBytes);
float *B_h = (float*)malloc(sizeBytes);
float *C_h = (float*)malloc(sizeBytes);
float* A_h = (float*)malloc(sizeBytes);
float* B_h = (float*)malloc(sizeBytes);
float* C_h = (float*)malloc(sizeBytes);
// Allocate device memory:
float *A_d, *B_d, *C_d;
@@ -50,8 +48,8 @@ int main(int argc, char *argv[])
hipMalloc(&C_d, sizeBytes);
// Initialize host memory
for (int i=0; i<sizeElements; i++) {
A_h[i] = 1.618f * i;
for (int i = 0; i < sizeElements; i++) {
A_h[i] = 1.618f * i;
B_h[i] = 3.142f * i;
}
@@ -60,20 +58,20 @@ int main(int argc, char *argv[])
hipMemcpy(B_d, B_h, sizeBytes, hipMemcpyHostToDevice);
// Launch kernel onto default accelerator
int blockSize = 256; // pick arbitrary block size
int blocks = (sizeElements+blockSize-1)/blockSize; // round up to launch enough blocks
int blockSize = 256; // pick arbitrary block size
int blocks = (sizeElements + blockSize - 1) / blockSize; // round up to launch enough blocks
hipLaunchKernel(vadd_hip, dim3(blocks), dim3(blockSize), 0, 0, A_d, B_d, C_d, sizeElements);
// D2H Copy
hipMemcpy(C_h, C_d, sizeBytes, hipMemcpyDeviceToHost);
// Verify
for (int i=0; i<sizeElements; i++) {
float ref= 1.618f * i + 3.142f * i;
for (int i = 0; i < sizeElements; i++) {
float ref = 1.618f * i + 3.142f * i;
if (C_h[i] != ref) {
printf ("error:%d computed=%6.2f, reference=%6.2f\n", i, C_h[i], ref);
printf("error:%d computed=%6.2f, reference=%6.2f\n", i, C_h[i], ref);
pass = false;
}
};
if (pass) printf ("PASSED!\n");
if (pass) printf("PASSED!\n");
}