On Sun, Jul 12, 2009 at 10:27:07PM +0200, Gerald Pfeifer wrote: > On Wed, 1 Jul 2009, Andrew Haley wrote: > >> I haven't studied how exactly is --enable-java-maintainer-mode > >> compiling the classes; if I just gcj -C HTML_401F.java on > >> Fedora 11 (GCC 4.4.0, ecj 3.4.2), the compile time with patched > >> VTA is only 4:53 with 1.5GB top memory usage, if I patch HTML_401F.java > >> with the following patch, it compiles within 0:55 and maxes at 250MB. > > That's quite a nice improvement. HTML_401F.java has been causing > troubles for many years, and splitting it really helps, for example > building on (virtual) machines with not so much main memory or in > limited settings where there is a process limit for 512MB. > > > It's not an ABI change. This patch is OK iff accompanied by a > > comment in the code that explains the problem. > > I believe the patch has not made it into GCC Subversion yet. Are > the two of you still planning to apply it?
See http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=149148 Jakub
