Updated vulkan pipeline to support raw shaders

test/TestCustomOpRawShaders.cpp

@@ -0,0 +1,36 @@
+
+#include "catch2/catch.hpp"
+
+#include "kompute/Kompute.hpp"
+
+#include <fmt/ranges.h>
+
+TEST_CASE("op_custom_simple_raw_shader") {
+    kp::Manager mgr;
+
+    std::shared_ptr<kp::Tensor> tensorA{ new kp::Tensor({ 3, 4, 5 })};
+    std::shared_ptr<kp::Tensor> tensorB{ new kp::Tensor({ 0, 0, 0 })};
+    mgr.evalOp<kp::OpCreateTensor>({ tensorA, tensorB });
+
+    std::string shader(
+        "#version 450\n"
+        "layout (local_size_x = 1) in;\n"
+        "layout(set = 0, binding = 0) buffer a { uint pa[]; };\n"
+        "layout(set = 0, binding = 1) buffer b { uint pb[]; };\n"
+        "void main() {\n"
+        "    uint index = gl_GlobalInvocationID.x;\n"
+        "    pb[index] = pa[index];\n"
+        "    pa[index] = index;\n"
+        "}\n"
+    );
+
+    mgr.evalOp<kp::OpAlgoBase<>>(
+            { tensorA, tensorB }, 
+            "DEFAULT",
+            true,
+            "",
+            std::vector<char>(shader.begin(), shader.end()));
+
+    REQUIRE(tensorA->data() == std::vector<uint32_t>{0, 1, 2});
+    REQUIRE(tensorB->data() == std::vector<uint32_t>{3, 4, 5});
+}