4 files changed, 34 insertions, 4 deletions
diff --git a/compiler/msgs.nim b/compiler/msgs.nim
index 2c807806e..8b44c8dc6 100644
--- a/compiler/msgs.nim
+++ b/compiler/msgs.nim
@@ -128,6 +128,13 @@ proc fileInfoIdx*(conf: ConfigRef; filename: AbsoluteFile): FileIndex =
   var dummy: bool
   result = fileInfoIdx(conf, filename, dummy)
 
+proc fileInfoIdx*(conf: ConfigRef; filename: RelativeFile; isKnownFile: var bool): FileIndex =
+  fileInfoIdx(conf, AbsoluteFile expandFilename(filename.string), isKnownFile)
+
+proc fileInfoIdx*(conf: ConfigRef; filename: RelativeFile): FileIndex =
+  var dummy: bool
+  fileInfoIdx(conf, AbsoluteFile expandFilename(filename.string), dummy)
+
 proc newLineInfo*(fileInfoIdx: FileIndex, line, col: int): TLineInfo =
   result.fileIndex = fileInfoIdx
   if line < int high(uint16):
diff --git a/compiler/vm.nim b/compiler/vm.nim
index 53a16bcb0..61261c44c 100644
--- a/compiler/vm.nim
+++ b/compiler/vm.nim
@@ -1934,14 +1934,24 @@ proc rawExecute(c: PCtx, start: int, tos: PStackFrame): TFullReg =
       of 1: # getLine
         regs[ra].node = newIntNode(nkIntLit, n.info.line.int)
       of 2: # getColumn
-        regs[ra].node = newIntNode(nkIntLit, n.info.col)
+        regs[ra].node = newIntNode(nkIntLit, n.info.col.int)
       else:
         internalAssert c.config, false
       regs[ra].node.info = n.info
       regs[ra].node.typ = n.typ
-    of opcNSetLineInfo:
+    of opcNCopyLineInfo:
       decodeB(rkNode)
       regs[ra].node.info = regs[rb].node.info
+    of opcNSetLineInfoLine:
+      decodeB(rkNode)
+      regs[ra].node.info.line = regs[rb].intVal.uint16
+    of opcNSetLineInfoColumn:
+      decodeB(rkNode)
+      regs[ra].node.info.col = regs[rb].intVal.int16
+    of opcNSetLineInfoFile:
+      decodeB(rkNode)
+      regs[ra].node.info.fileIndex =
+        fileInfoIdx(c.config, RelativeFile regs[rb].node.strVal)
     of opcEqIdent:
       decodeBC(rkInt)
       # aliases for shorter and easier to understand code below
diff --git a/compiler/vmdef.nim b/compiler/vmdef.nim
index 54876f37d..114a49557 100644
--- a/compiler/vmdef.nim
+++ b/compiler/vmdef.nim
@@ -141,7 +141,8 @@ type
     opcNError,
     opcNWarning,
     opcNHint,
-    opcNGetLineInfo, opcNSetLineInfo,
+    opcNGetLineInfo, opcNCopyLineInfo, opcNSetLineInfoLine,
+    opcNSetLineInfoColumn, opcNSetLineInfoFile
     opcEqIdent,
     opcStrToIdent,
     opcGetImpl,
diff --git a/compiler/vmgen.nim b/compiler/vmgen.nim
index 1fdfea7c4..6a2ab1d11 100644
--- a/compiler/vmgen.nim
+++ b/compiler/vmgen.nim
@@ -1335,7 +1335,19 @@ proc genMagic(c: PCtx; n: PNode; dest: var TDest; m: TMagic) =
     of "copyLineInfo":
       internalAssert c.config, n.len == 3
       unused(c, n, dest)
-      genBinaryStmt(c, n, opcNSetLineInfo)
+      genBinaryStmt(c, n, opcNCopyLineInfo)
+    of "setLine":
+      internalAssert c.config, n.len == 3
+      unused(c, n, dest)
+      genBinaryStmt(c, n, opcNSetLineInfoLine)
+    of "setColumn":
+      internalAssert c.config, n.len == 3
+      unused(c, n, dest)
+      genBinaryStmt(c, n, opcNSetLineInfoColumn)
+    of "setFile":
+      internalAssert c.config, n.len == 3
+      unused(c, n, dest)
+      genBinaryStmt(c, n, opcNSetLineInfoFile)
     else: internalAssert c.config, false
   of mNHint:
     unused(c, n, dest)