Bjorn Steinbrink 4683c5ccbb Allow call-slop optzn for destinations with a suitable dereferenceable attribute ... Summary: Currently, call slot optimization requires that if the destination is an argument, the argument has the sret attribute. This is to ensure that the memory access won't trap. In addition to sret, we can also allow the optimization to happen for arguments that have the new dereferenceable attribute, which gives the same guarantee. Subscribers: llvm-commits Differential Revision: http://reviews.llvm.org/D5832 llvm-svn: 219950		2014-10-16 19:43:08 +00:00
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2008-02-24-MultipleUseofSRet.ll
2008-03-13-ReturnSlotBitcast.ll
2011-06-02-CallSlotOverwritten.ll
align.ll
atomic.ll
callslot_deref.ll	Allow call-slop optzn for destinations with a suitable dereferenceable attribute	2014-10-16 19:43:08 +00:00
capturing-func.ll
crash.ll
form-memset.ll
loadstore-sret.ll
memcpy-to-memset-with-lifetimes.ll	Fix a really bad miscompile introduced in r216865 - the else-if logic	2014-09-01 10:09:18 +00:00
memcpy-to-memset.ll
memcpy-undef.ll
memcpy.ll
memmove.ll
smaller.ll
sret.ll