DarthAffe/stable-diffusion.cpp
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refactor: move model-specific operators and fusions into backend extensions (#2253)

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leejet authored and GitHub committed 2026-11-01 21:18:37 +08:00
1 parent c6dfa9def1
commit 45a63ac460
68 files changed
+12173 -151
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src/model/common/rope.hpp
+2 -2
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@@ -1077,8 +1077,8 @@ namespace Rope {
if (backend != nullptr && x->type == GGML_TYPE_F32 && pe->type == GGML_TYPE_F32 &&
x->ne[0] % 2 == 0 && pe->ne[0] == 2 && pe->ne[1] == 2 &&
pe->ne[2] == x->ne[0] / 2 && pe->ne[3] == x->ne[2]) {
auto out = ggml_rope_apply(ctx, x, pe, rope_interleaved);
if (ggml_backend_supports_op(backend, out)) {
auto out = sd_ggml_rope_apply(ctx, backend, x, pe, rope_interleaved);
if (out && ggml_backend_supports_op(backend, out)) {
return out;
}
}
src/model/diffusion/minimax_h3.hpp
+2 -2
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@@ -180,8 +180,8 @@ namespace MiniMaxH3 {
GGML_ASSERT(rot_dim <= x->ne[0]);
#ifndef SD_USE_UPSTREAM_GGML
if (runner_ctx->backend != nullptr && x->type == GGML_TYPE_F32 && pe->type == GGML_TYPE_F32) {
auto out = ggml_rope_apply(ctx, x, pe, false);
if (ggml_backend_supports_op(runner_ctx->backend, out)) {
auto out = sd_ggml_rope_apply(ctx, runner_ctx->backend, x, pe, false);
if (out && ggml_backend_supports_op(runner_ctx->backend, out)) {
return out;
}
}