George Burgess IV 127a8ddf85 [MemorySSA] Consider def-only BBs for live-in calculations. ... If we have a BB with only MemoryDefs, live-in calculations will ignore it. This means we get results like this: define void @foo(i8* %p) { ; 1 = MemoryDef(liveOnEntry) store i8 0, i8* %p br i1 undef, label %if.then, label %if.end if.then: ; 2 = MemoryDef(1) store i8 1, i8* %p br label %if.end if.end: ; 3 = MemoryDef(1) store i8 2, i8* %p ret void } ...When there should be a MemoryPhi in the `if.end` BB. This patch fixes that behavior. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@263991 91177308-0d34-0410-b5e6-96231b3b80d8		2016-03-21 21:25:39 +00:00
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MemorySSA	[MemorySSA] Consider def-only BBs for live-in calculations.	2016-03-21 21:25:39 +00:00
combine-alias-scope-metadata.ll	Revert "Change memcpy/memset/memmove to have dest and source alignments."	2015-11-19 05:56:52 +00:00
flattencfg.ll
lowerswitch.ll	Have a single way for creating unique value names.	2015-11-22 00:16:24 +00:00
simplify-dbg-declare-load.ll	Clean up the processing of dbg.value in various places	2015-12-19 02:02:44 +00:00
split-bit-piece.ll	[Utils] Insert DW_OP_bit_piece when only describing part of the variable	2016-01-12 22:46:09 +00:00
store-first-op.ll	[Utils] Fix incorrect dbg.declare store conversion	2016-01-14 19:12:27 +00:00