diff options
Diffstat (limited to 'src/compiler/scala/tools/nsc/Global.scala')
| -rw-r--r-- | src/compiler/scala/tools/nsc/Global.scala | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/compiler/scala/tools/nsc/Global.scala b/src/compiler/scala/tools/nsc/Global.scala index 574129a2f1..80e9ede271 100644 --- a/src/compiler/scala/tools/nsc/Global.scala +++ b/src/compiler/scala/tools/nsc/Global.scala @@ -1220,8 +1220,8 @@ class Global(var currentSettings: Settings, var reporter: Reporter) var reportedFeature = Set[Symbol]() - /** A flag whether macro expansions failed */ - var macroExpansionFailed = false + /** Has any macro expansion used a fallback during this run? */ + var seenMacroExpansionsFallingBack = false /** To be initialized from firstPhase. */ private var terminalPhase: Phase = NoPhase @@ -1511,7 +1511,7 @@ class Global(var currentSettings: Settings, var reporter: Reporter) else { allConditionalWarnings foreach (_.summarize) - if (macroExpansionFailed) + if (seenMacroExpansionsFallingBack) warning("some macros could not be expanded and code fell back to overridden methods;"+ "\nrecompiling with generated classfiles on the classpath might help.") // todo: migrationWarnings |