llvm-6502/test/Transforms/DeadArgElim
Tim Northover b613f8842e DeadArgElim: arguments affect all returned sub-values by default.
Unless we meet an insertvalue on a path from some value to a return, that value
will be live if *any* of the return's components are live, so all of those
components must be added to the MaybeLiveUses.

Previously we were deleting arguments if sub-value 0 turned out to be dead.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@228731 91177308-0d34-0410-b5e6-96231b3b80d8
2015-02-10 19:49:18 +00:00
..
2006-06-27-struct-ret.ll
2007-02-07-FuncRename.ll
2007-10-18-VarargsReturn.ll
2007-12-20-ParamAttrs.ll
2008-01-16-VarargsParamAttrs.ll
2008-06-23-DeadAfterLive.ll
2009-03-17-MRE-Invoke.ll
2010-04-30-DbgInfo.ll IR: Move MDLocation into place 2015-01-14 22:27:36 +00:00
2013-05-17-VarargsAndBlockAddress.ll
aggregates.ll DeadArgElim: arguments affect all returned sub-values by default. 2015-02-10 19:49:18 +00:00
basictest.ll
canon.ll
dbginfo.ll IR: Move MDLocation into place 2015-01-14 22:27:36 +00:00
dead_vaargs.ll
deadexternal.ll
deadretval2.ll
deadretval.ll
keepalive.ll
linkage.ll
multdeadretval.ll
returned.ll
variadic_safety.ll