forked from M-Labs/artiq
compiler: run IPSCCP.
This doesn't do much, only frees some registers.
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@ -101,10 +101,13 @@ class Target:
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# Now, actually optimize the code.
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llpassmgr.add_function_inlining_pass(275)
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llpassmgr.add_ipsccp_pass()
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llpassmgr.add_instruction_combining_pass()
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llpassmgr.add_cfg_simplification_pass()
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llpassmgr.add_dead_arg_elimination_pass()
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llpassmgr.add_gvn_pass()
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llpassmgr.add_cfg_simplification_pass()
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# Clean up after optimizing.
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llpassmgr.add_dead_arg_elimination_pass()
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llpassmgr.add_global_dce_pass()
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llpassmgr.run(llmodule)
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