Sanjoy Das 69de617a5f [EarlyCSE] Simplify guard intrinsics ... Summary: This change teaches EarlyCSE some basic properties of guard intrinsics: - Guard intrinsics read all memory, but don't write to any memory - After a guard has executed, the condition it was guarding on can be assumed to be true - Guard intrinsics on a constant `true` are no-ops Reviewers: reames, hfinkel Subscribers: mcrosier, llvm-commits Differential Revision: http://reviews.llvm.org/D19578 llvm-svn: 268120		2016-04-29 21:52:58 +00:00
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AArch64	Fix several accidental DOS line endings in source files	2016-01-03 17:22:03 +00:00
atomics.ll	[EarlyCSE] DSE of atomic unordered stores	2015-12-17 18:50:50 +00:00
basic.ll	[EarlyCSE] Don't add the overflow flags to the hash	2016-04-22 14:12:50 +00:00
commute.ll
conditional.ll
edge.ll
fence.ll	Allow value forwarding past release fences in EarlyCSE	2015-08-27 01:32:33 +00:00
flags.ll	[EarlyCSE] Take the intersection of flags on instructions	2016-04-22 06:37:45 +00:00
floatingpoint.ll
guards.ll	[EarlyCSE] Simplify guard intrinsics	2016-04-29 21:52:58 +00:00
instsimplify-dom.ll
read-reg.ll