[GHC] #10682: AArch64: dll-split: out of memory (requested 1099512676352 bytes)

[GHC]

#10682: AArch64: dll-split: out of memory (requested 1099512676352 bytes)
----------------------------------------+----------------------------------
        Reporter:  erikd                |                   Owner:
            Type:  bug                  |                  Status:  new
        Priority:  normal               |               Milestone:  7.12.1
       Component:  Compiler             |                 Version:  7.11
      Resolution:                       |                Keywords:
Operating System:  Unknown/Multiple     |            Architecture:  aarch64
 Type of failure:  Building GHC failed  |               Test Case:
      Blocked By:                       |                Blocking:
 Related Tickets:                       |  Differential Revisions:
----------------------------------------+----------------------------------
Changes (by kgardas):

 * cc: kgardas (added)


Comment:

 Replying to [ticket:10682 erikd]:
 > Some time in the last week, GHC Git HEAD started to fail to build with:
 >
 > {{{
 > dll-split: out of memory (requested 1099512676352 bytes)
 > compiler/ghc.mk:655: recipe for target 'compiler/stage2/dll-split.stamp'
 failed
 > }}}
 >
 > Obviously, attempting to allocate a terrabyte is not going to work.
 >
 > Will try to git bisect.

 This is very similar to what I get here on amd64/solaris11 builder[1]
 after I've been able to start it after holidays. Perhaps the same issue?
 I'll try to debug that too as time permits.

 [1]: http://haskell.inf.elte.hu/builders/solaris-amd64-head/index.html

--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/10682#comment:6>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler