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vulkan: fix shaders gen when no integer dot is available #15740

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Merged
merged 1 commit into from
Sep 2, 2025
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vulkan: fix shaders gen when no integer dot is available #15740

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8 changes: 7 additions & 1 deletion ggml/src/ggml-vulkan/vulkan-shaders/vulkan-shaders-gen.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -854,7 +854,13 @@ void write_output_files() {
fputs(len.c_str(), src);
}

for (const std::string& btype : {"f16", "f32", "q8_1"}) {
std::vector<std::string> btypes = {"f16", "f32"};

#if defined(GGML_VULKAN_INTEGER_DOT_GLSLC_SUPPORT)
btypes.push_back("q8_1");
#endif

for (const std::string& btype : btypes) {
for (const auto& tname : type_names) {
if (btype == "q8_1" && !is_legacy_quant(tname)) {
continue;
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