diff --git a/docs/api/command-line.md b/docs/api/command-line.md
index 27d30837..21c9ccc2 100644
--- a/docs/api/command-line.md
+++ b/docs/api/command-line.md
@@ -278,3 +278,37 @@ By default, the compiler emits only some of the most important warnings.
 * `-Wnone` – Disable all warnings.
 
 * `-Wfatal` – Treat warnings as errors.
+
+You can also enable or disable warnings individually:
+
+* `-Wbuggy`, `-Wno-buggy` –
+    Whether should warn about code that may cause surprising behaviours or even miscompilation.
+    Default: enabled.
+
+* `-Wdeprecation`, `-Wno-deprecation` –
+    Whether should warn about deprecated aliases.
+    Default: enabled.
+
+* `-Wextra-comparisons`, `-Wno-extra-comparisons` –
+    Whether should warn about simplifiable unsigned integer comparisons.
+    Default: disabled.
+
+* `-Wfallback`, `-Wno-fallback` –
+    Whether should warn about the use of default values by text codecs, the preprocessor, and array literals.
+    Default: enabled.
+
+* `-Wmissing-output`, `-Wno-missing-output` –
+    Whether should warn about data that is missing in output files. 
+    Default: enabled.
+
+* `-Woverlapping-call`, `-Wno-overlapping-call` –
+    Whether should warn about calls to functions in a different, yet overlapping segment.
+    Default: enabled.
+
+* `-Wror`, `-Wno-ror` –
+    Whether should warn about the ROR instruction (6502 only).
+    Default: disabled.
+
+* `-Wuseless`, `-Wno-useless` –
+    Whether should warn about code that does nothing. 
+    Default: enabled.
diff --git a/src/main/scala/millfork/CompilationOptions.scala b/src/main/scala/millfork/CompilationOptions.scala
index 687c8709..3c67cbfb 100644
--- a/src/main/scala/millfork/CompilationOptions.scala
+++ b/src/main/scala/millfork/CompilationOptions.scala
@@ -413,8 +413,20 @@ object Cpu extends Enumeration {
   import CompilationFlag._
 
   private val alwaysDefaultFlags = Set(
-    VariableOverlap, CompactReturnDispatchParams, FunctionFallthrough, RegisterVariables, FunctionDeduplication, EnableBreakpoints,
-    GenericWarnings, UselessCodeWarning, BuggyCodeWarning, FallbackValueUseWarning, DeprecationWarning, NonZeroTerminatedLiteralWarning, CallToOverlappingBankWarning,
+    VariableOverlap,
+    CompactReturnDispatchParams,
+    FunctionFallthrough,
+    RegisterVariables,
+    FunctionDeduplication,
+    EnableBreakpoints,
+    GenericWarnings,
+    UselessCodeWarning,
+    BuggyCodeWarning,
+    FallbackValueUseWarning,
+    DeprecationWarning,
+    NonZeroTerminatedLiteralWarning,
+    CallToOverlappingBankWarning,
+    DataMissingInOutputWarning,
   )
 
   private val mosAlwaysDefaultFlags = alwaysDefaultFlags
@@ -578,12 +590,23 @@ object CompilationFlag extends Enumeration {
   RorWarning,
   NonZeroTerminatedLiteralWarning,
   CallToOverlappingBankWarning,
+  DataMissingInOutputWarning,
   FatalWarnings,
   // special options for internal compiler use
   EnableInternalTestSyntax,
   InternalCurrentlyOptimizingForMeasurement = Value
 
-  val allWarnings: Set[CompilationFlag.Value] = Set(GenericWarnings, UselessCodeWarning, BuggyCodeWarning, DeprecationWarning, FallbackValueUseWarning, ExtraComparisonWarnings, NonZeroTerminatedLiteralWarning, CallToOverlappingBankWarning)
+  val allWarnings: Set[CompilationFlag.Value] = Set(
+    GenericWarnings,
+    UselessCodeWarning,
+    BuggyCodeWarning,
+    DeprecationWarning,
+    FallbackValueUseWarning,
+    ExtraComparisonWarnings,
+    NonZeroTerminatedLiteralWarning,
+    CallToOverlappingBankWarning,
+    DataMissingInOutputWarning,
+  )
 
   val fromString: Map[String, CompilationFlag.Value] = Map(
     "lunix" -> LUnixRelocatableCode,
diff --git a/src/main/scala/millfork/Main.scala b/src/main/scala/millfork/Main.scala
index bf2c0017..f0a039ed 100644
--- a/src/main/scala/millfork/Main.scala
+++ b/src/main/scala/millfork/Main.scala
@@ -781,6 +781,40 @@ object Main {
       c.changeFlag(CompilationFlag.FatalWarnings, true)
     }.description("Treat warnings as errors.")
 
+    fluff("", "Specific warning options:", "")
+
+    boolean("-Wbuggy", "-Wno-buggy").repeatable().action { (c, v) =>
+      c.changeFlag(CompilationFlag.BuggyCodeWarning, v)
+    }.description("Whether should warn about code that may cause surprising behaviours or even miscompilation. Default: enabled.")
+
+    boolean("-Wdeprecation", "-Wno-deprecation").repeatable().action { (c, v) =>
+      c.changeFlag(CompilationFlag.DeprecationWarning, v)
+    }.description("Whether should warn about deprecated aliases. Default: enabled.")
+
+    boolean("-Wextra-comparisons", "-Wno-extra-comparisons").repeatable().action { (c, v) =>
+      c.changeFlag(CompilationFlag.ExtraComparisonWarnings, v)
+    }.description("Whether should warn about simplifiable unsigned integer comparisons. Default: disabled.")
+
+    boolean("-Wfallback", "-Wno-fallback").repeatable().action { (c, v) =>
+      c.changeFlag(CompilationFlag.FallbackValueUseWarning, v)
+    }.description("Whether should warn about the use of default values by text codecs, the preprocessor, and array literals. Default: enabled.")
+
+    boolean("-Wmissing-output", "-Wno-missing-output").repeatable().action { (c, v) =>
+      c.changeFlag(CompilationFlag.DataMissingInOutputWarning, v)
+    }.description("Whether should warn about data that is missing in output files. Default: enabled.")
+
+    boolean("-Woverlapping-call", "-Wno-overlapping-call").repeatable().action { (c, v) =>
+      c.changeFlag(CompilationFlag.CallToOverlappingBankWarning, v)
+    }.description("Whether should warn about calls to functions in a different, yet overlapping segment. Default: enabled.")
+
+    boolean("-Wror", "-Wno-ror").repeatable().action { (c, v) =>
+      c.changeFlag(CompilationFlag.RorWarning, v)
+    }.description("Whether should warn about the ROR instruction (6502 only). Default: disabled.")
+
+    boolean("-Wuseless", "-Wno-useless").repeatable().action { (c, v) =>
+      c.changeFlag(CompilationFlag.UselessCodeWarning, v)
+    }.description("Whether should warn about code that does nothing. Default: enabled.")
+
     fluff("", "Other options:", "")
 
     expansion("-Xd")("-O1", "-s", "-fsource-in-asm", "-g").description("Do a debug build. Equivalent to -O1 -s -fsource-in-asm -g")
diff --git a/src/main/scala/millfork/output/AbstractAssembler.scala b/src/main/scala/millfork/output/AbstractAssembler.scala
index 9dac2ea2..64c77c1f 100644
--- a/src/main/scala/millfork/output/AbstractAssembler.scala
+++ b/src/main/scala/millfork/output/AbstractAssembler.scala
@@ -718,11 +718,13 @@ abstract class AbstractAssembler[T <: AbstractCode](private val program: Program
       val outputPackager = platform.outputPackagers.getOrElse(b, platform.defaultOutputPackager)
       b -> outputPackager.packageOutput(mem, b)
     }.toMap
-    for (bank <- mem.banks.keys.toSeq.sorted) {
-      val missing = mem.banks(bank).initializedNotOutputted
-      if (missing.nonEmpty) {
-        val missingFormatted = MathUtils.collapseConsecutiveInts(missing, i => f"$$$i%04x")
-        log.warn(s"Fragments of segment ${bank} are not contained in any output: $missingFormatted")
+    if (options.flag(CompilationFlag.DataMissingInOutputWarning)) {
+      for (bank <- mem.banks.keys.toSeq.sorted) {
+        val missing = mem.banks(bank).initializedNotOutputted
+        if (missing.nonEmpty) {
+          val missingFormatted = MathUtils.collapseConsecutiveInts(missing, i => f"$$$i%04x")
+          log.warn(s"Fragments of segment ${bank} are not contained in any output: $missingFormatted")
+        }
       }
     }
     AssemblerOutput(code, assembly.toArray, labelMap.toList, breakpointSet.toList.sorted)