#5003: test 4038 (ghci) fails on OS X 64 bit.
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Reporter: gwright | Owner: gwright
Type: bug | Status: new
Priority: high | Milestone: 7.2.1
Component: GHCi | Version: 7.0.2
Keywords: | Testcase:
Blockedby: | Difficulty:
Os: Unknown/Multiple | Blocking:
Architecture: x86_64 (amd64) | Failure: Runtime crash
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Comment(by gwright):
Replying to [comment:17 altaic]:
> The 0x4038 is right (although I'm not sure why it needs to be so large
as described in StgRun.c). It comes from `RESERVED_C_STACK_BYTES + 48 + 8`
= 16384 + 48 + 8 = 16440 = 0x4038.
Yes, we seem to be working on this at the same time.
The mystery is why this ever worked. Test 4038 only failed for `ghci`
when I was doing tests to verify my linker patches. Was there simply more
than 8 MB of valid memory in the stack area, or is something else going
on?
--
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/5003#comment:19>
GHC <http://www.haskell.org/ghc/>
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