rename optimize_graph to graph_optimize (ggml-org#16082)

Author: jeffbolznv

ggml/src/ggml-backend-impl.h

@@ -116,7 +116,7 @@ extern "C" {
         void (*event_wait)  (ggml_backend_t backend, ggml_backend_event_t event);
 
         // (optional) sort/optimize the nodes in the graph
-        void                      (*optimize_graph)    (ggml_backend_t backend, struct ggml_cgraph * cgraph);
+        void                      (*graph_optimize)    (ggml_backend_t backend, struct ggml_cgraph * cgraph);
     };
 
     struct ggml_backend {

ggml/src/ggml-backend.cpp

@@ -463,10 +463,10 @@ void ggml_backend_event_wait(ggml_backend_t backend, ggml_backend_event_t event)
     backend->iface.event_wait(backend, event);
 }
 
-static void ggml_backend_optimize_graph(ggml_backend_t backend, struct ggml_cgraph * cgraph) {
+static void ggml_backend_graph_optimize(ggml_backend_t backend, struct ggml_cgraph * cgraph) {
     GGML_ASSERT(backend);
-    if (backend->iface.optimize_graph != NULL) {
-        backend->iface.optimize_graph(backend, cgraph);
+    if (backend->iface.graph_optimize != NULL) {
+        backend->iface.graph_optimize(backend, cgraph);
     }
 }
 
@@ -1307,7 +1307,7 @@ void ggml_backend_sched_split_graph(ggml_backend_sched_t sched, struct ggml_cgra
 
         // Optimize this split of the graph. This needs to happen before we make graph_copy,
         // so they are in sync.
-        ggml_backend_optimize_graph(sched->backends[split->backend_id], &split->graph);
+        ggml_backend_graph_optimize(sched->backends[split->backend_id], &split->graph);
 
         // add inputs to the graph copy so that they are allocated by ggml-alloc at the start of the split
         for (int j = 0; j < split->n_inputs; j++) {

ggml/src/ggml-blas/ggml-blas.cpp

@@ -270,7 +270,7 @@ static struct ggml_backend_i blas_backend_i = {
     /* .graph_compute           = */ ggml_backend_blas_graph_compute,
     /* .event_record            = */ NULL,
     /* .event_wait              = */ NULL,
-    /* .optimize_graph          = */ NULL,
+    /* .graph_optimize          = */ NULL,
 };
 
 static ggml_guid_t ggml_backend_blas_guid(void) {

ggml/src/ggml-cann/ggml-cann.cpp

@@ -2756,7 +2756,7 @@ static const ggml_backend_i ggml_backend_cann_interface = {
     /* .graph_compute           = */ ggml_backend_cann_graph_compute,
     /* .event_record            = */ ggml_backend_cann_event_record,
     /* .event_wait              = */ ggml_backend_cann_event_wait,
-    /* .optimize_graph          = */ NULL,
+    /* .graph_optimize          = */ NULL,
 };
 
 /**

ggml/src/ggml-cpu/ggml-cpu.cpp

@@ -190,7 +190,7 @@ static const struct ggml_backend_i ggml_backend_cpu_i = {
     /* .graph_compute           = */ ggml_backend_cpu_graph_compute,
     /* .event_record            = */ NULL,
     /* .event_wait              = */ NULL,
-    /* .optimize_graph          = */ NULL,
+    /* .graph_optimize          = */ NULL,
 };
 
 static ggml_guid_t ggml_backend_cpu_guid(void) {

ggml/src/ggml-cuda/ggml-cuda.cu

@@ -3140,7 +3140,7 @@ static const ggml_backend_i ggml_backend_cuda_interface = {
     /* .graph_compute           = */ ggml_backend_cuda_graph_compute,
     /* .event_record            = */ ggml_backend_cuda_event_record,
     /* .event_wait              = */ ggml_backend_cuda_event_wait,
-    /* .optimize_graph          = */ NULL,
+    /* .graph_optimize          = */ NULL,
 };
 
 static ggml_guid_t ggml_backend_cuda_guid() {

ggml/src/ggml-metal/ggml-metal.cpp

@@ -447,7 +447,7 @@ static ggml_backend_i ggml_backend_metal_i = {
     // https://developer.apple.com/documentation/metal/mtlcommandbuffer#Synchronizing-Passes-with-Events
     /* .event_record            = */ NULL,
     /* .event_wait              = */ NULL,
-    /* .optimize_graph          = */ ggml_backend_metal_graph_optimize,
+    /* .graph_optimize          = */ ggml_backend_metal_graph_optimize,
 };
 
 static ggml_guid_t ggml_backend_metal_guid(void) {

ggml/src/ggml-opencl/ggml-opencl.cpp

@@ -2838,7 +2838,7 @@ static ggml_backend_i ggml_backend_opencl_i = {
     /* .graph_compute           = */ ggml_backend_opencl_graph_compute,
     /* .event_record            = */ NULL,
     /* .event_wait              = */ NULL,
-    /* .optimize_graph          = */ NULL,
+    /* .graph_optimize          = */ NULL,
 };
 
 ggml_backend_t ggml_backend_opencl_init(void) {

ggml/src/ggml-rpc/ggml-rpc.cpp

@@ -795,7 +795,7 @@ static ggml_backend_i ggml_backend_rpc_interface = {
     /* .graph_compute           = */ ggml_backend_rpc_graph_compute,
     /* .event_record            = */ NULL,
     /* .event_wait              = */ NULL,
-    /* .optimize_graph          = */ NULL,
+    /* .graph_optimize          = */ NULL,
 };
 
 ggml_backend_buffer_type_t ggml_backend_rpc_buffer_type(const char * endpoint) {

ggml/src/ggml-sycl/ggml-sycl.cpp

@@ -4106,7 +4106,7 @@ static ggml_backend_i ggml_backend_sycl_interface = {
     /* .graph_compute           = */ ggml_backend_sycl_graph_compute,
     /* .event_record            = */ ggml_backend_sycl_event_record,
     /* .event_wait              = */ ggml_backend_sycl_event_wait,
-    /* .optimize_graph          = */ NULL,
+    /* .graph_optimize          = */ NULL,
 };
 
 static ggml_guid_t ggml_backend_sycl_guid() {