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Have checkpoint report (and clear) non-fatal errors. #376

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merged 5 commits into from
Jan 27, 2017
Merged

Have checkpoint report (and clear) non-fatal errors. #376

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721e7e5
Have checkpoint report (and clear) non-fatal errors.
ucbjrl Oct 21, 2016
4f12759
Merge branch 'master' into reportandclearerrors
ucbjrl Dec 10, 2016
79f72be
Merge branch 'master' into reportandclearerrors
ucbjrl Jan 20, 2017
680355c
Merge branch 'master' into reportandclearerrors
ucbjrl Jan 27, 2017
01f12a2
Merge branch 'master' into reportandclearerrors
ucbjrl Jan 27, 2017
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20 changes: 13 additions & 7 deletions chiselFrontend/src/main/scala/chisel3/internal/Error.scala
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Original file line number Diff line number Diff line change
Expand Up @@ -37,13 +37,19 @@ private[chisel3] class ErrorLog {
def report(): Unit = errors foreach println // scalastyle:ignore regex

/** Throw an exception if any errors have yet occurred. */
def checkpoint(): Unit = if(hasErrors) {
import Console._
throwException(errors.map(_ + "\n").reduce(_ + _) +
UNDERLINED + "CODE HAS " + errors.filter(_.isFatal).length + RESET +
UNDERLINED + " " + RED + "ERRORS" + RESET +
UNDERLINED + " and " + errors.filterNot(_.isFatal).length + RESET +
UNDERLINED + " " + YELLOW + "WARNINGS" + RESET)
def checkpoint(): Unit = {
if(hasErrors) {
import Console._
throwException(errors.map(_ + "\n").reduce(_ + _) +
UNDERLINED + "CODE HAS " + errors.filter(_.isFatal).length + RESET +
UNDERLINED + " " + RED + "ERRORS" + RESET +
UNDERLINED + " and " + errors.filterNot(_.isFatal).length + RESET +
UNDERLINED + " " + YELLOW + "WARNINGS" + RESET)
} else {
// No fatal errors. Report accumulated warnings and clear them.
report()
errors.clear()
}
}

private def findFirstUserFrame(stack: Array[StackTraceElement]): Option[StackTraceElement] = {
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