[GHC] #12186: Windows linker stack commit setting causing issues
GHC
ghc-devs at haskell.org
Sat Sep 17 18:07:42 UTC 2016
#12186: Windows linker stack commit setting causing issues
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Reporter: tim-m89 | Owner:
Type: bug | Status: new
Priority: normal | Milestone:
Component: Compiler | Version: 8.0.1
(Linking) |
Resolution: | Keywords:
Operating System: Windows | Architecture:
Type of failure: Incorrect result | Unknown/Multiple
at runtime | Test Case:
Blocked By: | Blocking:
Related Tickets: #8870 | Differential Rev(s):
Wiki Page: |
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Comment (by Phyx-):
Right, so using `-fstack-check` seems to emit calls to `___chkstk_ms`
before stack alignments.
{{{
633de0: 48 83 e0 f0 and $0xfffffffffffffff0,%rax
633de4: e8 07 0c 0d 00 callq 7049f0 <___chkstk_ms>
633de9: 48 29 c4 sub %rax,%rsp
}}}
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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/12186#comment:10>
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