1
0
mirror of https://github.com/RPCS3/llvm-mirror.git synced 2024-10-19 11:02:59 +02:00
llvm-mirror/test/Transforms/EarlyCSE
Max Kazantsev a1bb2064f1 [EarlyCSE] Propagate conditions of AND and OR instructions
This patches teaches EarlyCSE to figure out that if `and i1 %x, %y` is true then both
`%x` and `%y` are true in the taken branch, and if `or i1 %x, %y` is false then both
`%x` and `%y` are false in non-taken branch. Fix for PR37635.

Differential Revision: https://reviews.llvm.org/D47574
Reviewed By: reames

llvm-svn: 334707
2018-06-14 13:02:13 +00:00
..
AArch64
and_or.ll [EarlyCSE] Propagate conditions of AND and OR instructions 2018-06-14 13:02:13 +00:00
atomics.ll
basic.ll
commute.ll [EarlyCSE] Improve EarlyCSE of some absolute value cases. 2018-05-21 18:42:42 +00:00
conditional.ll
const-speculation.ll InstructionSimplify: don't speculate about Constants changing. 2017-05-22 21:28:08 +00:00
debuginfo-dce.ll [DebugInfo] Add DILabel metadata and intrinsic llvm.dbg.label. 2018-05-09 02:40:45 +00:00
edge.ll
fence.ll
flags.ll
floatingpoint.ll
globalsaa-memoryssa.ll [EarlyCSE] Handle calls with no MemorySSA info. 2017-07-14 20:13:21 +00:00
guards.ll [EarlyCSE] Mark the condition of assume intrinsic as true 2017-04-28 06:25:39 +00:00
instsimplify-dom.ll
int_sideeffect.ll Add an @llvm.sideeffect intrinsic 2017-11-08 21:59:51 +00:00
invariant-loads.ll [EarlyCSE] Don't hide earler invariant.scopes 2018-03-15 18:12:27 +00:00
invariant.start.ll [EarlyCSE] Don't hide earler invariant.scopes 2018-03-15 18:12:27 +00:00
memoryssa.ll
pr33406.ll [EarlyCSE] Make PhiToCheck in removeMSSA() a set. 2017-06-14 19:29:53 +00:00
read-reg.ll
readnone-mayunwind.ll