Petar Jovanovic c451c9ef50 [deadargelim] Update dbg.value of 'unused' parameters ...

DeadArgElim pass marks unused function arguments as ‘undef’ without updating
existing dbg.values referring to it. As a consequence the debug info
metadata in the final executable was wrong.

Patch by Djordje Todorovic.

Differential Revision: https://reviews.llvm.org/D51968

llvm-svn: 342871

2018-09-24 10:01:24 +00:00

..

2006-06-27-struct-ret.ll

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2007-02-07-FuncRename.ll

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2007-10-18-VarargsReturn.ll

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2007-12-20-ParamAttrs.ll

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2008-01-16-VarargsParamAttrs.ll

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2008-06-23-DeadAfterLive.ll

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2009-03-17-MRE-Invoke.ll

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2010-04-30-DbgInfo.ll

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2013-05-17-VarargsAndBlockAddress.ll

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aggregates.ll

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allocsize.ll

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basictest.ll

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call_profile.ll

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canon.ll

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comdat.ll

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dbginfo-preserve-dbgloc.ll

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dbginfo-update-dbgval.ll

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dbginfo.ll

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dead_vaargs.ll

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deadexternal.ll

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deadretval2.ll

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deadretval.ll

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func_metadata.ll

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funclet.ll

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keepalive.ll

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linkage.ll

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multdeadretval.ll

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musttail-caller.ll

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naked_functions.ll

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operandbundle.ll

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returned.ll

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variadic_safety.ll

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