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  • Committer: Bazaar Package Importer
  • Author(s): Soren Hansen
  • Date: 2007-05-01 16:57:10 UTC
  • mfrom: (1.1.9 upstream)
  • Revision ID: james.westby@ubuntu.com-20070501165710-2sapk0hp2gf3o0ip
Tags: 1:11.b.4-2ubuntu1
* Merge with Debian Unstable. Remaining changes:
  - Add -fno-stack-protector to fix broken crypto_drv.
* DebianMaintainerField update.

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lib/hipe/ssa/hipe_ssa_const_prop.inc
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    true ->
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      Instructions    = extract_code(Node, Environment),
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      Updater         = fun(Instruction) ->
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                            update_instruction(Instruction, Environment) end,
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                            update_instruction(Instruction, Environment)
 
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                        end,
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      NewInstructions = lists:flatmap(Updater, Instructions),
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      Environment1    = update_code(Node, NewInstructions, Environment);
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    false -> 
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visit_phi_nodes([], CurrentNode, _Environment, _SSAWork) ->
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  ?EXIT({"~w: visit_phi_nodes/4 Basic block contains no code",
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         ?MODULE, CurrentNode});
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visit_phi_nodes([Inst | Insts], Node, Environment, SSAWork) ->
 
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visit_phi_nodes(Is = [Inst | Insts], Node, Environment, SSAWork) ->
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  case ?CODE:is_phi(Inst) of
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    true ->
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      {Environment1, NewSSA} = visit_phi(Inst, Node, Environment),
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      visit_phi_nodes(Insts, Node, Environment1, NewSSA ++ SSAWork);
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    false ->
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      {Environment, [Inst | Insts], SSAWork}
 
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      {Environment, Is, SSAWork}
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  end.
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