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vulkan: Support pad_ext (#15794)

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This commit is contained in:
Jeff Bolz
2025-09-07 12:00:49 -05:00
committed by GitHub
parent 267e99867f
commit c97b5e5854
3 changed files with 104 additions and 12 deletions
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18
tests/test-backend-ops.cpp
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@@ -4704,21 +4704,28 @@ struct test_pad_ext : public test_case {
const int rp2;
const int lp3;
const int rp3;
const bool v;
std::string vars() override {
return VARS_TO_STR10(type, ne_a, lp0, rp0, lp1, rp1, lp2, rp2, lp3, rp3);
return VARS_TO_STR11(type, ne_a, lp0, rp0, lp1, rp1, lp2, rp2, lp3, rp3, v);
}
test_pad_ext(ggml_type type = GGML_TYPE_F32,
std::array<int64_t, 4> ne_a = {512, 512, 3, 1},
int lp0 = 1, int rp0 = 1, int lp1 = 1, int rp1 = 1,
int lp2 = 1, int rp2 = 1, int lp3 = 1, int rp3 = 1)
: type(type), ne_a(ne_a), lp0(lp0), rp0(rp0), lp1(lp1), rp1(rp1), lp2(lp2), rp2(rp2), lp3(lp3), rp3(rp3) {}
int lp2 = 1, int rp2 = 1, int lp3 = 1, int rp3 = 1,
bool v = false)
: type(type), ne_a(ne_a), lp0(lp0), rp0(rp0), lp1(lp1), rp1(rp1), lp2(lp2), rp2(rp2), lp3(lp3), rp3(rp3), v(v) {}
ggml_tensor * build_graph(ggml_context * ctx) override {
ggml_tensor * a = ggml_new_tensor(ctx, type, 4, ne_a.data());
ggml_set_name(a, "a");
if (v) {
a = ggml_view_4d(ctx, a, (a->ne[0] + 1) / 2, (a->ne[1] + 1) / 2, (a->ne[2] + 1) / 2, (a->ne[3] + 1) / 2, a->nb[1], a->nb[2], a->nb[3], 0);
ggml_set_name(a, "view of a");
}
ggml_tensor * out = ggml_pad_ext(ctx, a, lp0, rp0, lp1, rp1, lp2, rp2, lp3, rp3);
ggml_set_name(out, "out");
@@ -6459,6 +6466,11 @@ static std::vector<std::unique_ptr<test_case>> make_test_cases_eval() {
test_cases.emplace_back(new test_timestep_embedding());
test_cases.emplace_back(new test_leaky_relu());
for (bool v : {false, true}) {
test_cases.emplace_back(new test_pad_ext(GGML_TYPE_F32, {512, 512, 1, 1}, 0, 1, 0, 1, 0, 0, 0, 0, v));
test_cases.emplace_back(new test_pad_ext(GGML_TYPE_F32, {11, 22, 33, 44}, 1, 2, 3, 4, 5, 6, 7, 8, v));
}
for (int hsk : { 40, 64, 80, 128, 192, 256, 576 }) {
for (int hsv : { 40, 64, 80, 128, 192, 256, 512 }) {
if (hsk != 192 && hsk != 576 && hsk != hsv) continue;