1 files changed, 26 insertions, 0 deletions
diff --git a/compiler/pipelineutils.nim b/compiler/pipelineutils.nim
new file mode 100644
index 000000000..75ba33f14
--- /dev/null
+++ b/compiler/pipelineutils.nim
@@ -0,0 +1,26 @@
+import ast, options, lineinfos, pathutils, msgs, modulegraphs, packages
+
+proc skipCodegen*(config: ConfigRef; n: PNode): bool {.inline.} =
+  # can be used by codegen passes to determine whether they should do
+  # something with `n`. Currently, this ignores `n` and uses the global
+  # error count instead.
+  result = config.errorCounter > 0
+
+proc resolveMod*(conf: ConfigRef; module, relativeTo: string): FileIndex =
+  let fullPath = findModule(conf, module, relativeTo)
+  if fullPath.isEmpty:
+    result = InvalidFileIdx
+  else:
+    result = fileInfoIdx(conf, fullPath)
+
+proc prepareConfigNotes*(graph: ModuleGraph; module: PSym) =
+  # don't be verbose unless the module belongs to the main package:
+  if graph.config.belongsToProjectPackage(module):
+    graph.config.notes = graph.config.mainPackageNotes
+  else:
+    if graph.config.mainPackageNotes == {}: graph.config.mainPackageNotes = graph.config.notes
+    graph.config.notes = graph.config.foreignPackageNotes
+
+proc moduleHasChanged*(graph: ModuleGraph; module: PSym): bool {.inline.} =
+  result = true
+  #module.id >= 0 or isDefined(graph.config, "nimBackendAssumesChange")