Refactor SDFG List to CFG List

dace/codegen/control_flow.py

@@ -126,7 +126,7 @@ class SingleState(ControlFlow):
     def as_cpp(self, codegen, symbols) -> str:
         sdfg = self.state.parent
 
-        expr = '__state_{}_{}:;\n'.format(sdfg.sdfg_id, self.state.label)
+        expr = '__state_{}_{}:;\n'.format(sdfg.cfg_id, self.state.label)
         if self.state.number_of_nodes() > 0:
             expr += '{\n'
             expr += self.dispatch_state(self.state)
@@ -138,7 +138,7 @@ def as_cpp(self, codegen, symbols) -> str:
 
         # If any state has no children, it should jump to the end of the SDFG
         if not self.last_state and sdfg.out_degree(self.state) == 0:
-            expr += 'goto __state_exit_{};\n'.format(sdfg.sdfg_id)
+            expr += 'goto __state_exit_{};\n'.format(sdfg.cfg_id)
         return expr
 
     def generate_transition(self,
@@ -175,7 +175,7 @@ def generate_transition(self,
 
         if (not edge.data.is_unconditional()
                 or ((successor is None or edge.dst is not successor) and not assignments_only)):
-            expr += 'goto __state_{}_{};\n'.format(sdfg.sdfg_id, edge.dst.label)
+            expr += 'goto __state_{}_{};\n'.format(sdfg.cfg_id, edge.dst.label)
 
         if not edge.data.is_unconditional() and not assignments_only:
             expr += '}\n'
@@ -257,7 +257,7 @@ def as_cpp(self, codegen, symbols) -> str:
                 # One unconditional edge
                 if (len(out_edges) == 1 and out_edges[0].data.is_unconditional()):
                     continue
-                expr += f'goto __state_exit_{sdfg.sdfg_id};\n'
+                expr += f'goto __state_exit_{sdfg.cfg_id};\n'
 
         return expr
 
@@ -326,7 +326,7 @@ def as_cpp(self, codegen, symbols) -> str:
         # execution should end, so we emit an "else goto exit" here.
         if len(self.body) > 0:
             expr += ' else {\n'
-        expr += 'goto __state_exit_{};\n'.format(self.sdfg.sdfg_id)
+        expr += 'goto __state_exit_{};\n'.format(self.sdfg.cfg_id)
         if len(self.body) > 0:
             expr += '\n}'
         return expr
@@ -475,7 +475,7 @@ def as_cpp(self, codegen, symbols) -> str:
             expr += f'case {case}: {{\n'
             expr += body.as_cpp(codegen, symbols)
             expr += 'break;\n}\n'
-        expr += f'default: goto __state_exit_{self.sdfg.sdfg_id};'
+        expr += f'default: goto __state_exit_{self.sdfg.cfg_id};'
         expr += '\n}\n'
         return expr
 

dace/codegen/instrumentation/data/data_dump.py

@@ -161,7 +161,7 @@
         # Create UUID
         state_id = sdfg.node_id(state)
         node_id = state.node_id(node)
-        uuid = f'{sdfg.sdfg_id}_{state_id}_{node_id}'
+        uuid = f'{sdfg.cfg_id}_{state_id}_{node_id}'
 
         # Get optional pre/postamble for instrumenting device data
         preamble, postamble = '', ''
@@ -277,7 +277,7 @@
         # Create UUID
         state_id = sdfg.node_id(state)
         node_id = state.node_id(node)
-        uuid = f'{sdfg.sdfg_id}_{state_id}_{node_id}'
+        uuid = f'{sdfg.cfg_id}_{state_id}_{node_id}'
 
         # Get optional pre/postamble for instrumenting device data
         preamble, postamble = '', ''

dace/codegen/instrumentation/gpu_events.py

@@ -65,11 +65,11 @@ def _report(self, timer_name: str, sdfg=None, state=None, node=None):
 int __dace_micros_{id} = (int) (__dace_ms_{id} * 1000.0);
 unsigned long int __dace_ts_end_{id} = std::chrono::duration_cast<std::chrono::microseconds>(std::chrono::high_resolution_clock::now().time_since_epoch()).count();
 unsigned long int __dace_ts_start_{id} = __dace_ts_end_{id} - __dace_micros_{id};
-__state->report.add_completion("{timer_name}", "GPU", __dace_ts_start_{id}, __dace_ts_end_{id}, {sdfg_id}, {state_id}, {node_id});'''.format(
+__state->report.add_completion("{timer_name}", "GPU", __dace_ts_start_{id}, __dace_ts_end_{id}, {cfg_id}, {state_id}, {node_id});'''.format(
             id=idstr,
             timer_name=timer_name,
             backend=self.backend,
-            sdfg_id=sdfg.sdfg_id,
+            cfg_id=sdfg.cfg_id,
             state_id=state_id,
             node_id=node_id)
 

dace/codegen/instrumentation/likwid.py

@@ -169,7 +169,7 @@
 '''
         local_stream.write(outer_code, sdfg)
 
-        for region, sdfg_id, state_id, node_id in self._regions:
+        for region, cfg_id, state_id, node_id in self._regions:
             report_code = f'''
 #pragma omp parallel
 {{
@@ -187,7 +187,7 @@
 
         for (int t = 0; t < num_threads; t++)
         {{
-            __state->report.add_completion("Timer", "likwid", 0, time[t] * 1000 * 1000, t, {sdfg_id}, {state_id}, {node_id});
+            __state->report.add_completion("Timer", "likwid", 0, time[t] * 1000 * 1000, t, {cfg_id}, {state_id}, {node_id});
         }}
 
         for (int i = 0; i < nevents; i++)
@@ -196,7 +196,7 @@
 
             for (int t = 0; t < num_threads; t++)
             {{
-                __state->report.add_counter("{region}", "likwid", event_name, events[t][i], t, {sdfg_id}, {state_id}, {node_id});
+                __state->report.add_counter("{region}", "likwid", event_name, events[t][i], t, {cfg_id}, {state_id}, {node_id});
             }}
         }}
     }}
@@ -214,11 +214,11 @@
             return
 
         if state.instrument == dace.InstrumentationType.LIKWID_CPU:
-            sdfg_id = sdfg.sdfg_id
+            cfg_id = sdfg.cfg_id
             state_id = sdfg.node_id(state)
             node_id = -1
-            region = f"state_{sdfg_id}_{state_id}_{node_id}"
-            self._regions.append((region, sdfg_id, state_id, node_id))
+            region = f"state_{cfg_id}_{state_id}_{node_id}"
+            self._regions.append((region, cfg_id, state_id, node_id))
 
             marker_code = f'''
 #pragma omp parallel
@@ -250,10 +250,10 @@
             return
 
         if state.instrument == dace.InstrumentationType.LIKWID_CPU:
-            sdfg_id = sdfg.sdfg_id
+            cfg_id = sdfg.cfg_id
             state_id = sdfg.node_id(state)
             node_id = -1
-            region = f"state_{sdfg_id}_{state_id}_{node_id}"
+            region = f"state_{cfg_id}_{state_id}_{node_id}"
 
             marker_code = f'''
 #pragma omp parallel
@@ -272,12 +272,12 @@
         elif node.schedule not in LIKWIDInstrumentationCPU.perf_whitelist_schedules:
             raise TypeError("Unsupported schedule on scope")
 
-        sdfg_id = sdfg.sdfg_id
+        cfg_id = sdfg.cfg_id
         state_id = sdfg.node_id(state)
         node_id = state.node_id(node)
-        region = f"scope_{sdfg_id}_{state_id}_{node_id}"
+        region = f"scope_{cfg_id}_{state_id}_{node_id}"
 
-        self._regions.append((region, sdfg_id, state_id, node_id))
+        self._regions.append((region, cfg_id, state_id, node_id))
         marker_code = f'''
 #pragma omp parallel
 {{
@@ -294,10 +294,10 @@
         if not self._likwid_used or entry_node.instrument != dace.InstrumentationType.LIKWID_CPU:
             return
 
-        sdfg_id = sdfg.sdfg_id
+        cfg_id = sdfg.cfg_id
         state_id = sdfg.node_id(state)
         node_id = state.node_id(entry_node)
-        region = f"scope_{sdfg_id}_{state_id}_{node_id}"
+        region = f"scope_{cfg_id}_{state_id}_{node_id}"
 
         marker_code = f'''
 #pragma omp parallel
@@ -366,7 +366,7 @@
         if not self._likwid_used or sdfg.parent is not None:
             return
 
-        for region, sdfg_id, state_id, node_id in self._regions:
+        for region, cfg_id, state_id, node_id in self._regions:
             report_code = f'''
 {{
     double *events = (double*) malloc(MAX_NUM_EVENTS * sizeof(double));
@@ -377,14 +377,14 @@
 
     LIKWID_NVMARKER_GET("{region}", &ngpus, &nevents, &events, &time, &count);
 
-    __state->report.add_completion("Timer", "likwid_gpu", 0, time * 1000 * 1000, 0, {sdfg_id}, {state_id}, {node_id});
+    __state->report.add_completion("Timer", "likwid_gpu", 0, time * 1000 * 1000, 0, {cfg_id}, {state_id}, {node_id});
 
     int gid = nvmon_getIdOfActiveGroup();
     for (int i = 0; i < nevents; i++)
     {{
         char* event_name = nvmon_getEventName(gid, i); 
 
-        __state->report.add_counter("{region}", "likwid_gpu", event_name, events[i], 0, {sdfg_id}, {state_id}, {node_id});
+        __state->report.add_counter("{region}", "likwid_gpu", event_name, events[i], 0, {cfg_id}, {state_id}, {node_id});
     }}
 
     free(events);
@@ -402,11 +402,11 @@
             return
 
         if state.instrument == dace.InstrumentationType.LIKWID_GPU:
-            sdfg_id = sdfg.sdfg_id
+            cfg_id = sdfg.cfg_id
             state_id = sdfg.node_id(state)
             node_id = -1
-            region = f"state_{sdfg_id}_{state_id}_{node_id}"
-            self._regions.append((region, sdfg_id, state_id, node_id))
+            region = f"state_{cfg_id}_{state_id}_{node_id}"
+            self._regions.append((region, cfg_id, state_id, node_id))
 
             marker_code = f'''
 LIKWID_NVMARKER_REGISTER("{region}");
@@ -424,10 +424,10 @@
             return
 
         if state.instrument == dace.InstrumentationType.LIKWID_GPU:
-            sdfg_id = sdfg.sdfg_id
+            cfg_id = sdfg.cfg_id
             state_id = sdfg.node_id(state)
             node_id = -1
-            region = f"state_{sdfg_id}_{state_id}_{node_id}"
+            region = f"state_{cfg_id}_{state_id}_{node_id}"
 
             marker_code = f'''
 LIKWID_NVMARKER_STOP("{region}");
@@ -443,12 +443,12 @@
         elif node.schedule not in LIKWIDInstrumentationGPU.perf_whitelist_schedules:
             raise TypeError("Unsupported schedule on scope")
 
-        sdfg_id = sdfg.sdfg_id
+        cfg_id = sdfg.cfg_id
         state_id = sdfg.node_id(state)
         node_id = state.node_id(node)
-        region = f"scope_{sdfg_id}_{state_id}_{node_id}"
+        region = f"scope_{cfg_id}_{state_id}_{node_id}"
 
-        self._regions.append((region, sdfg_id, state_id, node_id))
+        self._regions.append((region, cfg_id, state_id, node_id))
         marker_code = f'''
 LIKWID_NVMARKER_REGISTER("{region}");
 
@@ -465,10 +465,10 @@
         if not self._likwid_used or entry_node.instrument != dace.InstrumentationType.LIKWID_GPU:
             return
 
-        sdfg_id = sdfg.sdfg_id
+        cfg_id = sdfg.cfg_id
         state_id = sdfg.node_id(state)
         node_id = state.node_id(entry_node)
-        region = f"scope_{sdfg_id}_{state_id}_{node_id}"
+        region = f"scope_{cfg_id}_{state_id}_{node_id}"
 
         marker_code = f'''
 LIKWID_NVMARKER_STOP("{region}");

dace/codegen/instrumentation/provider.py

@@ -27,7 +27,7 @@ class types, given the currently-registered extensions of this class.
 
     def _idstr(self, sdfg, state, node):
         """ Returns a unique identifier string from a node or state. """
-        result = str(sdfg.sdfg_id)
+        result = str(sdfg.cfg_id)
         if state is not None:
             result += '_' + str(sdfg.node_id(state))
             if node is not None:

dace/codegen/instrumentation/report.py

@@ -16,7 +16,7 @@
 def _uuid_to_dict(uuid: UUIDType) -> Dict[str, int]:
     result = {}
     if uuid[0] != -1:
-        result['sdfg_id'] = uuid[0]
+        result['cfg_id'] = uuid[0]
     if uuid[1] != -1:
         result['state_id'] = uuid[1]
     if uuid[2] != -1:
@@ -83,13 +83,13 @@ def get_event_uuid_and_other_info(event) -> Tuple[UUIDType, Dict[str, Any]]:
         other_info = {}
         if 'args' in event:
             args = event['args']
-            if 'sdfg_id' in args and args['sdfg_id'] is not None:
-                uuid = (args['sdfg_id'], -1, -1)
+            if 'cfg_id' in args and args['cfg_id'] is not None:
+                uuid = (args['cfg_id'], -1, -1)
                 if 'state_id' in args and args['state_id'] is not None:
                     uuid = (uuid[0], args['state_id'], -1)
                     if 'id' in args and args['id'] is not None:
                         uuid = (uuid[0], uuid[1], args['id'])
-            other_info = {k: v for k, v in args.items() if k not in ('sdfg_id', 'state_id', 'id')}
+            other_info = {k: v for k, v in args.items() if k not in ('cfg_id', 'state_id', 'id')}
         return uuid, other_info
 
     def __init__(self, filename: str):

dace/codegen/instrumentation/timer.py

@@ -40,8 +40,8 @@ def on_tend(self, timer_name: str, stream: CodeIOStream, sdfg=None, state=None,
         stream.write('''auto __dace_tend_{id} = std::chrono::high_resolution_clock::now();
 unsigned long int __dace_ts_start_{id} = std::chrono::duration_cast<std::chrono::microseconds>(__dace_tbegin_{id}.time_since_epoch()).count();
 unsigned long int __dace_ts_end_{id} = std::chrono::duration_cast<std::chrono::microseconds>(__dace_tend_{id}.time_since_epoch()).count();
-__state->report.add_completion("{timer_name}", "Timer", __dace_ts_start_{id}, __dace_ts_end_{id}, {sdfg_id}, {state_id}, {node_id});'''
-                     .format(timer_name=timer_name, id=idstr, sdfg_id=sdfg.sdfg_id, state_id=state_id, node_id=node_id))
+__state->report.add_completion("{timer_name}", "Timer", __dace_ts_start_{id}, __dace_ts_end_{id}, {cfg_id}, {state_id}, {node_id});'''
+                     .format(timer_name=timer_name, id=idstr, cfg_id=sdfg.cfg_id, state_id=state_id, node_id=node_id))
 
     # Code generation hooks
     def on_state_begin(self, sdfg, state, local_stream, global_stream):

dace/codegen/prettycode.py

@@ -30,7 +30,7 @@ def write(self, contents, sdfg=None, state_id=None, node_id=None):
 
         # If SDFG/state/node location is given, annotate this line
         if sdfg is not None:
-            location_identifier = '  ////__DACE:%d' % sdfg.sdfg_id
+            location_identifier = '  ////__DACE:%d' % sdfg.cfg_id
             if state_id is not None:
                 location_identifier += ':' + str(state_id)
                 if node_id is not None:

dace/codegen/targets/cpp.py

@@ -254,15 +254,15 @@
         from dace.codegen.targets.cuda import CUDACodeGen  # Avoid import loop
 
         if desc.storage == dtypes.StorageType.CPU_ThreadLocal:  # Use unambiguous name for thread-local arrays
-            return f'__{sdfg.sdfg_id}_{name}'
+            return f'__{sdfg.cfg_id}_{name}'
         elif not CUDACodeGen._in_device_code:  # GPU kernels cannot access state
-            return f'__state->__{sdfg.sdfg_id}_{name}'
+            return f'__state->__{sdfg.cfg_id}_{name}'
         elif (sdfg, name) in framecode.where_allocated and framecode.where_allocated[(sdfg, name)] is not sdfg:
-            return f'__{sdfg.sdfg_id}_{name}'
+            return f'__{sdfg.cfg_id}_{name}'
     elif (desc.transient and sdfg is not None and framecode is not None and (sdfg, name) in framecode.where_allocated
           and framecode.where_allocated[(sdfg, name)] is not sdfg):
         # Array allocated for another SDFG, use unambiguous name
-        return f'__{sdfg.sdfg_id}_{name}'
+        return f'__{sdfg.cfg_id}_{name}'
 
     return name
 
@@ -914,7 +914,7 @@
             # Doesn't cause crashes due to missing pyMLIR if a MLIR tasklet is not present
             from dace.codegen.targets.mlir import utils
 
-            mlir_func_uid = "_" + str(sdfg.sdfg_id) + "_" + str(state_id) + "_" + str(dfg.node_id(node))
+            mlir_func_uid = "_" + str(sdfg.cfg_id) + "_" + str(state_id) + "_" + str(dfg.node_id(node))
 
             mlir_ast = utils.get_ast(node.code.code)
             mlir_is_generic = utils.is_generic(mlir_ast)

dace/codegen/targets/cpu.py

@@ -934,7 +934,7 @@
                 shared_data_name = edge.data.data
                 if not shared_data_name:
                     # Very unique name. TODO: Make more intuitive
-                    shared_data_name = '__dace_%d_%d_%d_%d_%s' % (sdfg.sdfg_id, state_id, dfg.node_id(node),
+                    shared_data_name = '__dace_%d_%d_%d_%d_%s' % (sdfg.cfg_id, state_id, dfg.node_id(node),
                                                                   dfg.node_id(dst_node), edge.src_conn)
 
                 result.write(
@@ -1343,7 +1343,7 @@
                     shared_data_name = edge.data.data
                     if not shared_data_name:
                         # Very unique name. TODO: Make more intuitive
-                        shared_data_name = '__dace_%d_%d_%d_%d_%s' % (sdfg.sdfg_id, state_id, dfg.node_id(src_node),
+                        shared_data_name = '__dace_%d_%d_%d_%d_%s' % (sdfg.cfg_id, state_id, dfg.node_id(src_node),
                                                                       dfg.node_id(node), edge.src_conn)
 
                     # Read variable from shared storage
@@ -1412,7 +1412,7 @@
                 local_name = edge.data.data
                 if not local_name:
                     # Very unique name. TODO: Make more intuitive
-                    local_name = '__dace_%d_%d_%d_%d_%s' % (sdfg.sdfg_id, state_id, dfg.node_id(node),
+                    local_name = '__dace_%d_%d_%d_%d_%s' % (sdfg.cfg_id, state_id, dfg.node_id(node),
                                                             dfg.node_id(dst_node), edge.src_conn)
 
                 # Allocate variable type
@@ -1515,7 +1515,7 @@
         arguments = []
 
         if state_struct:
-            toplevel_sdfg: SDFG = sdfg.sdfg_list[0]
+            toplevel_sdfg: SDFG = sdfg.cfg_list[0]
             arguments.append(f'{cpp.mangle_dace_state_struct_name(toplevel_sdfg)} *__state')
 
         # Add "__restrict__" keywords to arguments that do not alias with others in the context of this SDFG
@@ -1642,7 +1642,7 @@
             # If the SDFG has a unique name, use it
             sdfg_label = node.unique_name
         else:
-            sdfg_label = "%s_%d_%d_%d" % (node.sdfg.name, sdfg.sdfg_id, state_id, dfg.node_id(node))
+            sdfg_label = "%s_%d_%d_%d" % (node.sdfg.name, sdfg.cfg_id, state_id, dfg.node_id(node))
 
         code_already_generated = False
         if unique_functions and not inline:
@@ -2033,7 +2033,7 @@
                     ctype = node.out_connectors[edge.src_conn].ctype
                     if not local_name:
                         # Very unique name. TODO: Make more intuitive
-                        local_name = '__dace_%d_%d_%d_%d_%s' % (sdfg.sdfg_id, state_id, dfg.node_id(
+                        local_name = '__dace_%d_%d_%d_%d_%s' % (sdfg.cfg_id, state_id, dfg.node_id(
                             edge.src), dfg.node_id(edge.dst), edge.src_conn)
 
                     # Allocate variable type