add backtraceGraph to CodeModelTarget

Author: malsyned

src/drivers/cmakeFileApi.ts

@@ -8,6 +8,7 @@
 
 import * as cache from '@cmt/cache';
 import {
+    BacktraceGraph,
     CodeModelConfiguration,
     CodeModelContent,
     CodeModelFileGroup,
@@ -183,6 +184,7 @@ export namespace CodeModelKind {
         folder?: Folder;
         isGeneratorProvided?: boolean;
         install?: InstallInfo;
+        backtraceGraph?: BacktraceGraph;
     }
 }
 
@@ -532,6 +534,7 @@ async function loadCodeModelTarget(rootPaths: CodeModelKind.PathInfo, jsonFile:
         sysroot,
         folder: targetObject.folder,
         dependencies: targetObject.dependencies,
+        backtraceGraph: targetObject.backtraceGraph,
         install: targetObject.install,
         isGeneratorProvided: targetObject.isGeneratorProvided
     } as CodeModelTarget;

src/drivers/codeModel.ts

@@ -10,12 +10,25 @@ export type CodeModelContent = api.CodeModel.Content;
 // TODO: Move framework definitions to the public API repo to avoid this intersection type.
 export type CodeModelFileGroup = api.CodeModel.FileGroup & { frameworks?: { path: string }[] };
 export type CodeModelProject = api.CodeModel.Project;
-// TODO: If requested, move folder, dependencies, and isGeneratorProvided definition to the public API repo to avoid this intersection type.
-export type CodeModelTarget = api.CodeModel.Target & { folder?: { name: string }; dependencies?: { backtrace: number; id: string }[]; isGeneratorProvided?: boolean; install?: {destinations: {path: string}[];  prefix: {path: string}}};
+// TODO: If requested, move folder, dependencies, backtraceGraph, and isGeneratorProvided definition to the public API repo to avoid this intersection type.
+export type CodeModelTarget = api.CodeModel.Target & { folder?: { name: string }; dependencies?: { backtrace: number; id: string }[]; backtraceGraph?: BacktraceGraph; isGeneratorProvided?: boolean; install?: {destinations: {path: string}[];  prefix: {path: string}}};
 // TODO: If requested, move sourceFileExtensions to the public API repo to avoid this intersection type.
 export type CodeModelToolchain = api.CodeModel.Toolchain & {sourceFileExtensions?: string[]};
 export type TargetTypeString = api.CodeModel.TargetType;
 
+export interface BacktraceGraphNode {
+    file: number;
+    line?: number;
+    command?: number;
+    parent?: number;
+}
+
+export interface BacktraceGraph {
+    commands: string[];
+    files: string[];
+    nodes: BacktraceGraphNode[];
+}
+
 /**
  * Type given when updating the configuration data stored in the file index.
  */