llvm-project/llvm/test/Transforms/LoopUnroll
Sam Parker 19a08e42a8 [ARM] Enable partial and runtime unrolling
Enable runtime and partial loop unrolling of simple loops without
calls on M-class cores. The thresholds are calculated based on
whether the target is Thumb or Thumb-2.

Differential Revision: https://reviews.llvm.org/D34619

llvm-svn: 308956
2017-07-25 08:51:30 +00:00
..
AArch64 [AArch64][Falkor] Try to avoid exhausting HW prefetcher resources when unrolling. 2017-06-28 18:53:09 +00:00
AMDGPU AMDGPU: Mark all unspecified CC functions in tests as amdgpu_kernel 2017-03-21 21:39:51 +00:00
ARM [ARM] Enable partial and runtime unrolling 2017-07-25 08:51:30 +00:00
PowerPC
X86
2004-05-13-DontUnrollTooMuch.ll
2005-03-06-BadLoopInfoUpdate.ll
2006-08-24-MultiBlockLoop.ll
2007-04-16-PhiUpdate.ll
2007-05-05-UnrollMiscomp.ll
2007-05-09-UnknownTripCount.ll
2007-11-05-Crash.ll
2011-08-08-PhiUpdate.ll
2011-08-09-IVSimplify.ll
2011-08-09-PhiUpdate.ll
2011-10-01-NoopTrunc.ll
2012-04-09-unroll-indirectbr.ll
basic.ll [PM] Teach LoopUnroll to update the LPM infrastructure as it unrolls 2017-01-25 02:49:01 +00:00
convergent.ll
ephemeral.ll
epilog_const_phi.ll Add test missed in r296770. 2017-03-04 05:20:02 +00:00
full-unroll-bad-cost.ll [PM] Simplify the new PM interface to the loop unroller and expose two 2017-01-26 02:13:50 +00:00
full-unroll-crashers.ll [PM] Simplify the new PM interface to the loop unroller and expose two 2017-01-26 02:13:50 +00:00
full-unroll-heuristics-2.ll [PM] Simplify the new PM interface to the loop unroller and expose two 2017-01-26 02:13:50 +00:00
full-unroll-heuristics-cmp.ll [PM] Simplify the new PM interface to the loop unroller and expose two 2017-01-26 02:13:50 +00:00
full-unroll-heuristics-dce.ll [PM] Simplify the new PM interface to the loop unroller and expose two 2017-01-26 02:13:50 +00:00
full-unroll-heuristics-geps.ll [PM] Simplify the new PM interface to the loop unroller and expose two 2017-01-26 02:13:50 +00:00
full-unroll-heuristics-phi-prop.ll [PM] Simplify the new PM interface to the loop unroller and expose two 2017-01-26 02:13:50 +00:00
full-unroll-heuristics.ll [PM] Simplify the new PM interface to the loop unroller and expose two 2017-01-26 02:13:50 +00:00
full-unroll-keep-first-exit.ll [PM] Simplify the new PM interface to the loop unroller and expose two 2017-01-26 02:13:50 +00:00
high-cost-trip-count-computation.ll
ignore-annotation-intrinsic-cost.ll
loop-remarks-with-hotness.ll
loop-remarks.ll
not-rotated.ll [LoopUnroll] Fix a test. REQUIRE should be REQUIRES. 2017-05-12 15:30:58 +00:00
partial-unroll-const-bounds.ll [PM] Simplify the new PM interface to the loop unroller and expose two 2017-01-26 02:13:50 +00:00
peel-loop-irreducible.ll [LoopUnroll] Don't peel loops where the latch isn't the exiting block 2017-03-16 21:07:48 +00:00
peel-loop-negative.ll [LoopPeeling] Fix condition for phi-eliminating peeling 2017-04-17 05:38:28 +00:00
peel-loop-not-forced.ll [LoopPeeling] Get rid of Phis that become invariant after N steps 2017-04-17 09:52:02 +00:00
peel-loop-pgo.ll [LoopUnroll] Enable PGO-based loop peeling by default. 2017-02-22 00:27:34 +00:00
peel-loop.ll [SimplifyCFG] Defer folding unconditional branches to LateSimplifyCFG if it can destroy canonical loop structure. 2017-07-19 08:53:34 +00:00
peel-loop2.ll [LoopUnroll] Remap references in peeled iteration 2017-03-26 16:46:53 +00:00
pr10813.ll
pr11361.ll
pr14167.ll
pr18861.ll
pr27157.ll
pr28132.ll
pr31718.ll [LoopUnroll] First form LCSSA, then loop-simplify 2017-01-23 23:45:42 +00:00
rebuild_lcssa.ll [LoopSimplify] When simplifying phis in loop-simplify, do it only if it preserves LCSSA form. 2016-09-27 21:03:45 +00:00
revisit.ll The patch turns on epilogue unroll for loops with constant recurency start. 2017-03-02 17:38:46 +00:00
runtime-li.ll [LoopUnroll] Properly update loopinfo for runtime unrolling by 2 2017-01-26 01:04:11 +00:00
runtime-loop-multiexit-dom-verify.ll [RuntimeUnrolling] Update DomTree correctly when exit blocks have successors 2017-07-13 13:21:23 +00:00
runtime-loop-multiple-exits.ll [LoopUnrollRuntime] Avoid multi-exit nested loop with epilog generation 2017-07-11 17:16:33 +00:00
runtime-loop.ll [LoopUnrollRuntime] NFC: Refactored safety checks of unrolling multi-exit loop 2017-07-12 20:55:43 +00:00
runtime-loop1.ll [PM] Teach LoopUnroll to update the LPM infrastructure as it unrolls 2017-01-25 02:49:01 +00:00
runtime-loop2.ll [PM] Teach LoopUnroll to update the LPM infrastructure as it unrolls 2017-01-25 02:49:01 +00:00
runtime-loop3.ll The patch fixes r296770 2017-03-02 19:41:38 +00:00
runtime-loop4.ll
runtime-loop5.ll The patch turns on epilogue unroll for loops with constant recurency start. 2017-03-02 17:38:46 +00:00
scevunroll.ll
shifted-tripcount.ll
tripcount-overflow.ll
unloop.ll [PM] Teach LoopUnroll to update the LPM infrastructure as it unrolls 2017-01-25 02:49:01 +00:00
unroll-cleanup.ll
unroll-cleanuppad.ll
unroll-count.ll
unroll-heuristics-pgo.ll The patch turns on epilogue unroll for loops with constant recurency start. 2017-03-02 17:38:46 +00:00
unroll-maxcount.ll [LoopUnroll] Fix bug in computeUnrollCount causing it to not honor MaxCount 2017-06-28 17:01:15 +00:00
unroll-opt-attribute.ll
unroll-pragmas-disabled.ll
unroll-pragmas.ll The patch turns on epilogue unroll for loops with constant recurency start. 2017-03-02 17:38:46 +00:00
update-loop-info-in-subloops.ll [PM] Teach LoopUnroll to update the LPM infrastructure as it unrolls 2017-01-25 02:49:01 +00:00