[GHC] #3333: GHCi doesn't load weak symbols

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Sat Oct 10 15:21:29 UTC 2015


#3333: GHCi doesn't load weak symbols
-------------------------------------+-------------------------------------
        Reporter:  heatsink          |                Owner:
            Type:  bug               |               Status:  closed
        Priority:  high              |            Milestone:  7.8.1
       Component:  GHCi              |              Version:  6.10.4
      Resolution:  fixed             |             Keywords:  weak, dynamic
                                     |  loading
Operating System:  Linux             |         Architecture:  x86
 Type of failure:  None/Unknown      |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:                    |  Differential Rev(s):
       Wiki Page:                    |
-------------------------------------+-------------------------------------

Comment (by thomie):

 In commit 736ed65532d12a3d2d8c79a1dcce1004499bc740:
 {{{
 Author: Takano Akio <a>
 Date:   Sat Dec 29 11:47:22 2012 +0900

     Linker.c: remove stablehash, which is no longer used

     Signed-off-by: Austin Seipp <austin at well-typed.com>
 }}}

 In commit 41fb63668352eb4f04f4aaca27ef3ad09025afc3:
 {{{
 Author: Takano Akio <>
 Date:   Sat Dec 29 11:59:34 2012 +0900

     ghci: add support for ELF weak symbols

     Signed-off-by: Austin Seipp <austin at well-typed.com>
 }}}

 In commit 645eadb99493129a53021e31c43d3526eb59a496:
 {{{
 Author: Takano Akio <>
 Date:   Sun Jan 6 17:51:19 2013 +0900

     Linker.c: add dso_handle to the symbol table

     Signed-off-by: Austin Seipp <austin at well-typed.com>
 }}}

--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/3333#comment:40>
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