------- Comment #6 from dberlin at gcc dot gnu dot org 2006-11-05 19:16 ------- (In reply to comment #5) > Subject: Re: jc1: out of memory allocating 4072 bytes after a total of > 708630224 bytes > > > Except that all of these were fixed in the followup patch and a later > > typo fix, *including* the memory usage (see honza's tester). > > I may have been wrong above as to which java compilation caused the build > failure because make -j 4 was used. In any case, the compilation fails > with the gnu-xml.list. The backtrace is shown below. Seems to indicate > a problem with alias analysis
My guess is that there must be a truly huge number of variables here and the sets must not be collapsing. Can you bzip2 compress -fdump-tree-alias-vops-details-blocks-stats (it's going to be very large) and put it somewhere for me? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29587
