18064: Adds previous_result opcode, enhances while opcode, renames ta…

…rget_* opcodes to current_*, changes reduce opcode, MAJOR (#29) Makes it easier to code reduction operations while enhancing performance and reducing memory usage.
howsoai · Nov 7, 2023 · 450179f · 450179f
1 parent 6d6c8e1
commit 450179f
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Showing 15 changed files with 569 additions and 412 deletions.
diff --git a/docs/language.js b/docs/language.js
diff --git a/src/Amalgam/Opcodes.cpp b/src/Amalgam/Opcodes.cpp
@@ -46,8 +46,9 @@ void StringInternPool::InitializeStaticStrings()
 
 	//stack and node manipulation
 	EmplaceStaticString(GetStringIdFromNodeTypeFromString(ENT_TARGET), "target");
-	EmplaceStaticString(GetStringIdFromNodeTypeFromString(ENT_TARGET_INDEX), "target_index");
-	EmplaceStaticString(GetStringIdFromNodeTypeFromString(ENT_TARGET_VALUE), "target_value");
+	EmplaceStaticString(GetStringIdFromNodeTypeFromString(ENT_CURRENT_INDEX), "current_index");
+	EmplaceStaticString(GetStringIdFromNodeTypeFromString(ENT_CURRENT_VALUE), "current_value");
+	EmplaceStaticString(GetStringIdFromNodeTypeFromString(ENT_PREVIOUS_RESULT), "previous_result");
 	EmplaceStaticString(GetStringIdFromNodeTypeFromString(ENT_STACK), "stack");
 	EmplaceStaticString(GetStringIdFromNodeTypeFromString(ENT_ARGS), "args");
 

diff --git a/src/Amalgam/Opcodes.h b/src/Amalgam/Opcodes.h
@@ -38,8 +38,9 @@ enum EvaluableNodeType : uint8_t
 
 	//stack and node manipulation
 	ENT_TARGET,
-	ENT_TARGET_INDEX,
-	ENT_TARGET_VALUE,
+	ENT_CURRENT_INDEX,
+	ENT_CURRENT_VALUE,
+	ENT_PREVIOUS_RESULT,
 	ENT_STACK,
 	ENT_ARGS,
 
@@ -372,7 +373,7 @@ constexpr OrderedChildNodeType GetInstructionOrderedChildNodeType(EvaluableNodeT
 	case ENT_CALL:						case ENT_CALL_SANDBOXED:
 	case ENT_RETRIEVE:
 	case ENT_GET:
-	case ENT_TARGET:					case ENT_TARGET_INDEX:		case ENT_TARGET_VALUE:
+	case ENT_TARGET:					case ENT_CURRENT_INDEX:		case ENT_CURRENT_VALUE:		case ENT_PREVIOUS_RESULT:
 	case ENT_STACK:						case ENT_ARGS:
 	case ENT_RAND:						case ENT_WEIGHTED_RAND:		case ENT_GET_RAND_SEED:		case ENT_SET_RAND_SEED:
 	case ENT_SYSTEM_TIME: