diff options
| -rw-r--r-- | src/gpgpu-sim/shader.h | 24 |
1 files changed, 5 insertions, 19 deletions
diff --git a/src/gpgpu-sim/shader.h b/src/gpgpu-sim/shader.h index 2d2f051..4c6de06 100644 --- a/src/gpgpu-sim/shader.h +++ b/src/gpgpu-sim/shader.h @@ -1498,25 +1498,11 @@ class shader_core_config : public core_config { // parse gpgpu_shmem_option for adpative cache config if (adaptive_cache_config) { - for (unsigned i = 0; i < strlen(gpgpu_shmem_option); i++) { - char option[4]; - int j = 0; - while (gpgpu_shmem_option[i] != ',' && i < strlen(gpgpu_shmem_option)) { - if (gpgpu_shmem_option[i] == ' ') { - // skip spaces - i++; - } else { - if (!isdigit(gpgpu_shmem_option[i])) { - // check for non digits, which should not be here - assert(0 && "invalid config: -gpgpu_shmem_option"); - } - option[j] = gpgpu_shmem_option[i]; - j++; - i++; - } - } - // convert KB -> B - shmem_opt_list.push_back((unsigned)atoi(option) * 1024); + std::stringstream ss(gpgpu_shmem_option); + while (ss.good()) { + std::string option; + std::getline(ss, option, ','); + shmem_opt_list.push_back((unsigned)std::stoi(option) * 1024); } std::sort(shmem_opt_list.begin(), shmem_opt_list.end()); } |