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Unverified Commit 683c1804 authored by Recolic Keghart's avatar Recolic Keghart
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performance improvement

parent 8b077d5f
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hw2/appendable_array.cuh
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View file @ 683c1804
...@@ -113,7 +113,7 @@ namespace rlib { ...@@ -113,7 +113,7 @@ namespace rlib {
private: private:
__host__ void apply_new_cap() { __host__ void apply_new_cap() {
void *new_mem; void *new_mem;
rlib::cuda_assert(cudaMallocManaged(&new_mem, cap)); rlib::cuda_assert(cudaMalloc(&new_mem, cap));
if(new_mem == nullptr) if(new_mem == nullptr)
throw std::runtime_error("Failed to allocate memory."); throw std::runtime_error("Failed to allocate memory.");
if(mem != nullptr) { if(mem != nullptr) {
...@@ -125,7 +125,7 @@ namespace rlib { ...@@ -125,7 +125,7 @@ namespace rlib {
__device__ bool dev_apply_new_cap() { __device__ bool dev_apply_new_cap() {
void *new_mem = nullptr; void *new_mem = nullptr;
rlib::dev_cuda_assert(cudaMallocManaged(&new_mem, cap)); rlib::dev_cuda_assert(cudaMalloc(&new_mem, cap));
if(new_mem == nullptr) if(new_mem == nullptr)
return false; return false;
if(mem != nullptr) { if(mem != nullptr) {
......
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