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clang-p2996/llvm/test/Transforms/LoopUnroll
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Whitney Tsang 80304c5f88 [LoopUnroll] Always respect user unroll pragma 
IMO when user provide unroll pragma, compiler should always respect it.
It is not clear to me why loop unroll pass currently ensure that the
unrolled loop size is limited by PragmaUnrollThreshold.

Reviewed By: Meinersbur

Differential Revision: https://reviews.llvm.org/D119148
2022-04-11 14:33:24 -04:00
..
AArch64
[LICM][PhaseOrder] Don't speculate in LICM until after running loop rotate
2022-02-17 20:13:07 -05:00
AMDGPU
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ARM
[SimplifyCFG][PhaseOrdering] Defer lowering switch into an integer range comparison and branch until after at least the IPSCCP
2022-02-17 12:13:55 +03:00
Hexagon
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PowerPC
[PowerPC] Do not increase cost for getUserCost with MMA types
2021-12-21 13:36:08 -06:00
RISCV
[RISCV] Add target specific loop unrolling and peeling preferences
2021-12-18 12:54:50 -08:00
WebAssembly
[runtime-unroll] Use incrementing IVs instead of decrementing ones
2021-11-12 15:44:58 -08:00
X86
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2004-05-13-DontUnrollTooMuch.ll
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2005-03-06-BadLoopInfoUpdate.ll
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2006-08-24-MultiBlockLoop.ll
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2007-04-16-PhiUpdate.ll
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2007-05-05-UnrollMiscomp.ll
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2007-05-09-UnknownTripCount.ll
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2007-11-05-Crash.ll
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2011-08-08-PhiUpdate.ll
[unroll] Keep unrolled iterations with initial iteration
2021-11-12 11:40:50 -08:00
2011-08-09-IVSimplify.ll
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2011-08-09-PhiUpdate.ll
[LoopUnroll] Remove unrelated passes from test (NFC)
2022-01-07 09:20:23 +01:00
2011-10-01-NoopTrunc.ll
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2012-04-09-unroll-indirectbr.ll
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assume-timeout.ll
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basic.ll
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callbr.ll
[llvm][test] rewrite callbr to use i rather than X constraint NFC
2022-01-11 11:31:08 -08:00
complete_unroll_profitability_with_assume.ll
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convergent.ll
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dce.ll
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debug-info.ll
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disable_nonforced_count.ll
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disable_nonforced_enable.ll
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disable_nonforced_full.ll
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disable_nonforced.ll
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disable-full-unroll-by-opt.ll
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disable-loop-unrolling_forced.ll
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ephemeral.ll
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epilog_const_phi.ll
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followup.ll
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full-unroll-bad-cost.ll
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full-unroll-crashers.ll
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full-unroll-heuristics-2.ll
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full-unroll-heuristics-cmp.ll
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full-unroll-heuristics-dce.ll
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full-unroll-heuristics-geps.ll
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full-unroll-heuristics-phi-prop.ll
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full-unroll-heuristics.ll
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full-unroll-invariant.ll
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full-unroll-keep-first-exit.ll
[unroll] Keep unrolled iterations with initial iteration
2021-11-12 11:40:50 -08:00
full-unroll-one-unpredictable-exit.ll
[unroll] Keep unrolled iterations with initial iteration
2021-11-12 11:40:50 -08:00
FullUnroll.ll
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high-cost-trip-count-computation.ll
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ignore-annotation-intrinsic-cost.ll
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invalidate_right_loop.ll
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loop-remarks-with-hotness.ll
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loop-remarks.ll
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multiple-exits.ll
[unroll] Keep unrolled iterations with initial iteration
2021-11-12 11:40:50 -08:00
noalias.ll
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nonlatchcondbr.ll
Revert "[unroll] Prune all but first copy of invariant exit"
2022-01-03 11:57:35 -08:00
not-rotated.ll
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opt-levels.ll
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optsize-loop-size.ll
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partial-unroll-const-bounds.ll
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partial-unroll-dead-instructions.ll
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partial-unroll-non-latch-exit.ll
[unroll] Keep unrolled iterations with initial iteration
2021-11-12 11:40:50 -08:00
partially-unroll-unconditional-latch.ll
[unroll] Keep unrolled iterations with initial iteration
2021-11-12 11:40:50 -08:00
peel-loop2.ll
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peel-loop-and-unroll.ll
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peel-loop-conditions-pgo-1.ll
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peel-loop-conditions-pgo-2.ll
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peel-loop-conditions.ll
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peel-loop-inner.ll
[SimplifyCFG] performBranchToCommonDestFolding(): require block-closed SSA form for bonus instructions (PR51125)
2021-09-09 12:28:09 +03:00
peel-loop-irreducible.ll
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peel-loop-negative.ll
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peel-loop-nests.ll
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peel-loop-noalias-scope-decl.ll
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peel-loop-not-forced.ll
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peel-loop-pgo-deopt-idom-2.ll
[LoopPeel] Allow peeling with multiple unreachable-terminated exit blocks.
2021-08-25 13:26:40 +01:00
peel-loop-pgo-deopt-idom.ll
[LoopPeel] Allow peeling with multiple unreachable-terminated exit blocks.
2021-08-25 13:26:40 +01:00
peel-loop-pgo-deopt.ll
[LoopPeel] Allow peeling with multiple unreachable-terminated exit blocks.
2021-08-25 13:26:40 +01:00
peel-loop-pgo.ll
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peel-loop-scev-invalidate.ll
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peel-loop.ll
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peel-multiple-unreachable-exits.ll
[LoopPeel] Peel loops with exits followed by an unreachable or deopt block
2021-11-02 23:12:04 +07:00
peel-to-turn-invariant-accesses-dereferenceable.ll
[LoopPeel] Peel if it turns invariant loads dereferenceable.
2021-10-12 11:42:28 +01:00
pr10813.ll
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pr11361.ll
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pr14167.ll
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pr18861.ll
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pr27157.ll
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pr28132.ll
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pr31718.ll
Remove loop invariant exit conditions from tests in advance of D116496
2022-01-03 09:44:28 -08:00
pr33437.ll
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pr45939-peel-count-and-complete-unroll.ll
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rebuild_lcssa.ll
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revert-D110922.ll
[Test] Add commit justifying revert of D110922
2021-10-09 14:32:46 +07:00
revisit.ll
[runtime] Move prolog/epilog block to a post-simplify strategy
2021-08-31 09:29:36 -07:00
runtime-epilog-debuginfo.ll
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runtime-li.ll
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runtime-loop1.ll
[runtime] Move prolog/epilog block to a post-simplify strategy
2021-08-31 09:29:36 -07:00
runtime-loop2.ll
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runtime-loop3.ll
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runtime-loop4.ll
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runtime-loop5.ll
[SCEV] Canonicalize X - urem X, Y patterns
2021-11-16 11:59:21 -08:00
runtime-loop-at-most-two-exits.ll
[runtime-unroll] Use incrementing IVs instead of decrementing ones
2021-11-12 15:44:58 -08:00
runtime-loop-branchweight.ll
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runtime-loop-known-exit.ll
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runtime-loop-multiexit-dom-verify.ll
[LoopUnroll] Make test more robust by removing undef.
2022-01-08 15:44:23 +00:00
runtime-loop-multiple-exits.ll
Revert "[unroll] Prune all but first copy of invariant exit"
2022-01-03 11:57:35 -08:00
runtime-loop-non-exiting-latch.ll
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runtime-loop.ll
[runtime-unroll] Use incrementing IVs instead of decrementing ones
2021-11-12 15:44:58 -08:00
runtime-multiexit-heuristic.ll
Compute estimated trip counts for multiple exit loops
2021-12-09 09:53:49 -08:00
runtime-small-upperbound.ll
[unroll] Keep unrolled iterations with initial iteration
2021-11-12 11:40:50 -08:00
runtime-unroll-assume-no-remainder.ll
[runtime-unroll] Use incrementing IVs instead of decrementing ones
2021-11-12 15:44:58 -08:00
runtime-unroll-remainder.ll
[InstCombine] Sink instructions with multiple users in a successor block.
2022-03-18 11:53:45 +08:00
scevunroll.ll
Revert "[unroll] Prune all but first copy of invariant exit"
2022-01-03 11:57:35 -08:00
shifted-tripcount.ll
[unroll] Keep unrolled iterations with initial iteration
2021-11-12 11:40:50 -08:00
tripcount-overflow.ll
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unloop.ll
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unroll-after-peel.ll
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unroll-cleanup.ll
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unroll-cleanuppad.ll
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unroll-cost-symbolic-execute.ll
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unroll-count.ll
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unroll-header-exiting-with-phis-multiple-exiting-blocks.ll
[unroll] Keep unrolled iterations with initial iteration
2021-11-12 11:40:50 -08:00
unroll-header-exiting-with-phis.ll
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unroll-heuristics-pgo.ll
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unroll-loop-invalidation.ll
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unroll-maxcount.ll
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unroll-opt-attribute.ll
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unroll-pragmas-disabled.ll
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unroll-pragmas.ll
[LoopUnroll] Always respect user unroll pragma
2022-04-11 14:33:24 -04:00
unroll-preserve-scev-lcssa.ll
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unroll-unconditional-latch.ll
[unroll] Keep unrolled iterations with initial iteration
2021-11-12 11:40:50 -08:00
update-loop-info-in-subloops.ll
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wrong_assert_in_peeling.ll
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