jdk8-mips64-public/hotspot: changeset 5933:24f32d09a0d7

8023643: G1 assert failed when NewSize was specified greater than MaxNewSize
Summary: Exit with an error if incompatible NewSize and MaxNeSize are set
Reviewed-by: brutisso, tschatzl

     1.1 --- a/src/share/vm/gc_implementation/g1/g1CollectorPolicy.cpp	Sat Oct 12 05:08:42 2013 +0000
     1.2 +++ b/src/share/vm/gc_implementation/g1/g1CollectorPolicy.cpp	Sat Oct 12 00:49:19 2013 +0200
     1.3 @@ -344,6 +344,10 @@
     1.4      }
     1.5    }
     1.6  
     1.7 +  if (FLAG_IS_CMDLINE(NewSize) && FLAG_IS_CMDLINE(MaxNewSize) && NewSize > MaxNewSize) {
     1.8 +    vm_exit_during_initialization("Initial young gen size set larger than the maximum young gen size");
     1.9 +  }
    1.10 +
    1.11    if (FLAG_IS_CMDLINE(NewSize)) {
    1.12      _min_desired_young_length = MAX2((uint) (NewSize / HeapRegion::GrainBytes),
    1.13                                       1U);

Mercurial > jdk8-mips64-public > hotspot / changeset

changeset

8023643: G1 assert failed when NewSize was specified greater than MaxNewSize