diff options
Diffstat (limited to 'src/compiler/scala/tools/nsc/typechecker/Namers.scala')
| -rw-r--r-- | src/compiler/scala/tools/nsc/typechecker/Namers.scala | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/compiler/scala/tools/nsc/typechecker/Namers.scala b/src/compiler/scala/tools/nsc/typechecker/Namers.scala index bbb9d33140..f69d1d5254 100644 --- a/src/compiler/scala/tools/nsc/typechecker/Namers.scala +++ b/src/compiler/scala/tools/nsc/typechecker/Namers.scala @@ -664,7 +664,17 @@ trait Namers extends MethodSynthesis { if (suppress) { sym setInfo ErrorType + + // There are two ways in which we exclude the symbol from being added in typedStats::addSynthetics, + // because we don't know when the completer runs with respect to this loop in addSynthetics + // for (sym <- scope) + // for (tree <- context.unit.synthetics.get(sym) if shouldAdd(sym)) { + // if (!sym.initialize.hasFlag(IS_ERROR)) + // newStats += typedStat(tree) + // If we're already in the loop, set the IS_ERROR flag and trigger the condition `sym.initialize.hasFlag(IS_ERROR)` sym setFlag IS_ERROR + // Or, if we are not yet in the addSynthetics loop, we can just retract our symbol from the synthetics for this unit. + companionContext.unit.synthetics -= sym // Don't unlink in an error situation to generate less confusing error messages. // Ideally, our error reporting would distinguish overloaded from recursive user-defined apply methods without signature, |