Merge remote-tracking branch 'origin/develop' into dev2

test/verify/test_gathernd_batch_dims_2.cpp

+#include "verify_program.hpp"
+#include <migraphx/program.hpp>
+#include <migraphx/generate.hpp>
+#include <migraphx/make_op.hpp>
+
+struct test_gathernd_batch_dims_2 : verify_program<test_gathernd_batch_dims_2>
+{
+    migraphx::program create_program() const
+    {
+        migraphx::program p;
+        auto* mm = p.get_main_module();
+        migraphx::shape ds{migraphx::shape::float_type, {2, 3, 1, 3}};
+        migraphx::shape is{migraphx::shape::int64_type, {2, 3, 2}};
+        std::vector<int64_t> indices{0, 0, 0, 1, 0, 2, 0, 2, 0, 1, 0, 0};
+        auto a0        = mm->add_parameter("data", ds);
+        auto a1        = mm->add_literal(migraphx::literal{is, indices});
+        int batch_dims = 2;
+        mm->add_instruction(migraphx::make_op("gathernd", {{"batch_dims", batch_dims}}), a0, a1);
+        return p;
+    }
+};

test/verify/test_gathernd_default.cpp

+#include "verify_program.hpp"
+#include <migraphx/program.hpp>
+#include <migraphx/generate.hpp>
+#include <migraphx/make_op.hpp>
+
+struct test_gathernd_default : verify_program<test_gathernd_default>
+{
+    migraphx::program create_program() const
+    {
+        migraphx::program p;
+        auto* mm = p.get_main_module();
+        migraphx::shape ds{migraphx::shape::float_type, {2, 2}};
+        migraphx::shape is{migraphx::shape::int64_type, {2, 2}};
+        std::vector<int64_t> indices{0, 0, 1, 1};
+        auto a0 = mm->add_parameter("data", ds);
+        auto a1 = mm->add_literal(migraphx::literal{is, indices});
+        mm->add_instruction(migraphx::make_op("gathernd"), a0, a1);
+        return p;
+    }
+};

test/verify/test_gathernd_negative_indices.cpp

+
+#include "verify_program.hpp"
+#include <migraphx/program.hpp>
+#include <migraphx/generate.hpp>
+#include <migraphx/make_op.hpp>
+
+struct test_gathernd_negative_indices : verify_program<test_gathernd_negative_indices>
+{
+    migraphx::program create_program() const
+    {
+        migraphx::program p;
+        auto* mm = p.get_main_module();
+        migraphx::shape ds{migraphx::shape::float_type, {2, 2}};
+        migraphx::shape is{migraphx::shape::int64_type, {2, 1, 1}};
+        std::vector<int64_t> indices{-1, 0};
+        auto a0        = mm->add_parameter("data", ds);
+        auto a1        = mm->add_literal(migraphx::literal{is, indices});
+        int batch_dims = 1;
+        mm->add_instruction(migraphx::make_op("gathernd", {{"batch_dims", batch_dims}}), a0, a1);
+        return p;
+    }
+};