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vulkan : remove unused portability_enumeration_ext variable (#15679) 

This commit removes the portability_enumeration_ext variable from the
ggml_vk_instance_portability_enumeration_ext_available function as it
is initialized to false but never modified, making it redundant.
This commit is contained in:
Daniel Bevenius 2025-08-31 08:46:42 +02:00 committed by GitHub
parent b97c9edc59
commit 5c16b9c87d
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1 changed files with 1 additions and 4 deletions
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ggml/src/ggml-vulkan/ggml-vulkan.cpp
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@ -12015,16 +12015,13 @@ static bool ggml_vk_instance_validation_ext_available(const std::vector<vk::Exte
} }
static bool ggml_vk_instance_portability_enumeration_ext_available(const std::vector<vk::ExtensionProperties>& instance_extensions) { static bool ggml_vk_instance_portability_enumeration_ext_available(const std::vector<vk::ExtensionProperties>& instance_extensions) {
#ifdef __APPLE__ #ifdef __APPLE__
bool portability_enumeration_ext = false;
// Check for portability enumeration extension for MoltenVK support // Check for portability enumeration extension for MoltenVK support
for (const auto& properties : instance_extensions) { for (const auto& properties : instance_extensions) {
if (strcmp("VK_KHR_portability_enumeration", properties.extensionName) == 0) { if (strcmp("VK_KHR_portability_enumeration", properties.extensionName) == 0) {
return true; return true;
} }
} }
if (!portability_enumeration_ext) { std::cerr << "ggml_vulkan: WARNING: Instance extension VK_KHR_portability_enumeration not found." << std::endl;
std::cerr << "ggml_vulkan: WARNING: Instance extension VK_KHR_portability_enumeration not found." << std::endl;
}
#endif #endif
return false; return false;