Mercurial > hg > truffle
diff src/share/vm/runtime/arguments.cpp @ 2366:1fb790245268
6820066: Check that -XX:ParGCArrayScanChunk has a value larger than zero.
Summary: Check that -XX:ParGCArrayScanChunk has a value larger than zero.
Reviewed-by: johnc, jmasa, ysr
author | jwilhelm |
---|---|
date | Fri, 11 Mar 2011 16:35:18 +0100 |
parents | a2c2eac1ca62 |
children | dde920245681 |
line wrap: on
line diff
--- a/src/share/vm/runtime/arguments.cpp Thu Mar 03 11:35:50 2011 +0100 +++ b/src/share/vm/runtime/arguments.cpp Fri Mar 11 16:35:18 2011 +0100 @@ -1668,13 +1668,13 @@ } bool Arguments::verify_min_value(intx val, intx min, const char* name) { - // Returns true if given value is greater than specified min threshold + // Returns true if given value is at least specified min threshold // false, otherwise. if (val >= min ) { return true; } jio_fprintf(defaultStream::error_stream(), - "%s of " INTX_FORMAT " is invalid; must be greater than " INTX_FORMAT "\n", + "%s of " INTX_FORMAT " is invalid; must be at least " INTX_FORMAT "\n", name, val, min); return false; } @@ -1901,6 +1901,8 @@ status = false; } + status = status && verify_min_value(ParGCArrayScanChunk, 1, "ParGCArrayScanChunk"); + #ifndef SERIALGC if (UseG1GC) { status = status && verify_percentage(InitiatingHeapOccupancyPercent,