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llvm-project/llvm/test/CodeGen/Thumb2/LowOverheadLoops
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David Green 65831422a9 [ARM] Guard against WhileLoopStart kill flags 
If the operand of the WhileLoopStart is flagged as killed, that
currently gets propogated to both the t2CMPri as the instruction is
reverted, and the newly created t2DoLoopStart. Only the second should
remain as killing the operand, the first dropping the flags.
2021-05-29 21:04:26 +01:00
..
add_reduce.mir
[ARM] Improve WLS lowering
2021-03-11 17:56:19 +00:00
begin-vpt-without-inst.mir
[ARM] Change VPT state assertion
2020-09-30 08:01:10 +01:00
biquad-cascade-default.mir
[ARM] Improve WLS lowering
2021-03-11 17:56:19 +00:00
biquad-cascade-optsize-strd-lr.mir
[ARM] Improve WLS lowering
2021-03-11 17:56:19 +00:00
biquad-cascade-optsize.mir
[ARM] Improve WLS lowering
2021-03-11 17:56:19 +00:00
branch-targets.ll
[ARM] Improve WLS lowering
2021-03-11 17:56:19 +00:00
clear-maskedinsts.ll
[ARM] Alter t2DoLoopStart to define lr
2020-11-10 15:57:58 +00:00
cmplx_cong.mir
[ARM] Alter t2DoLoopStart to define lr
2020-11-10 15:57:58 +00:00
cond-mov.mir
[ARM] Regenerate LowOverheadLoops mir tests. NFC
2021-02-02 10:28:58 +00:00
cond-vector-reduce-mve-codegen.ll
[ARM] Clean up some tests, removing dead instructions. NFC
2021-05-22 13:38:00 +01:00
constbound.ll
[ARM] Remove DLS lr, lr
2021-02-02 11:09:31 +00:00
count_dominates_start.mir
[ARM] Use rGPR for writeback vldrs
2021-02-16 16:44:47 +00:00
ctlz-non-zeros.mir
[ARM] Remove DLS lr, lr
2021-02-02 11:09:31 +00:00
disjoint-vcmp.mir
[ARM] Remove DLS lr, lr
2021-02-02 11:09:31 +00:00
dont-ignore-vctp.mir
[ARM] Alter t2DoLoopStart to define lr
2020-11-10 15:57:58 +00:00
dont-remove-loop-update.mir
[ARM] Remove DLS lr, lr
2021-02-02 11:09:31 +00:00
emptyblock.mir
[ARM] Alter t2DoLoopStart to define lr
2020-11-10 15:57:58 +00:00
end-positive-offset.mir
[ARM] Regenerate LowOverheadLoops mir tests. NFC
2021-02-02 10:28:58 +00:00
exitcount.ll
[ARM] Remove dead mov's in preheader of tail predicated loops
2021-02-11 10:48:20 +00:00
extending-loads.ll
[ARM] Clean up some tests, removing dead instructions. NFC
2021-05-22 13:38:00 +01:00
extract-element.mir
[ARM] Alter t2DoLoopStart to define lr
2020-11-10 15:57:58 +00:00
fast-fp-loops.ll
[ARM] Clean up some tests, removing dead instructions. NFC
2021-05-22 13:38:00 +01:00
incorrect-sub-8.mir
[ARM] Remove DLS lr, lr
2021-02-02 11:09:31 +00:00
incorrect-sub-16.mir
[ARM] Remove DLS lr, lr
2021-02-02 11:09:31 +00:00
incorrect-sub-32.mir
[ARM] Remove DLS lr, lr
2021-02-02 11:09:31 +00:00
inlineasm.ll
[ARM] Deliberately prevent inline asm in low overhead loops. NFC
2020-11-19 13:28:21 +00:00
inloop-vpnot-1.mir
[ARM] Remove DLS lr, lr
2021-02-02 11:09:31 +00:00
inloop-vpnot-2.mir
[ARM] Remove DLS lr, lr
2021-02-02 11:09:31 +00:00
inloop-vpnot-3.mir
[ARM] Remove DLS lr, lr
2021-02-02 11:09:31 +00:00
inloop-vpsel-1.mir
[ARM] Alter t2DoLoopStart to define lr
2020-11-10 15:57:58 +00:00
inloop-vpsel-2.mir
[ARM] Alter t2DoLoopStart to define lr
2020-11-10 15:57:58 +00:00
invariant-qreg.mir
[ARM] Alter t2DoLoopStart to define lr
2020-11-10 15:57:58 +00:00
it-block-chain-store.mir
[ARM] Fix the operand used for WLS in ARMLowOverheadLoops
2021-05-21 09:29:30 +01:00
it-block-chain.mir
[ARM] Alter t2DoLoopStart to define lr
2020-11-10 15:57:58 +00:00
it-block-itercount.mir
[ARM] Alter t2DoLoopStart to define lr
2020-11-10 15:57:58 +00:00
it-block-mov.mir
[ARM] Alter t2DoLoopStart to define lr
2020-11-10 15:57:58 +00:00
it-block-random.mir
[ARM] Alter t2DoLoopStart to define lr
2020-11-10 15:57:58 +00:00
iv-two-vcmp-reordered.mir
[ARM] Alter t2DoLoopStart to define lr
2020-11-10 15:57:58 +00:00
iv-two-vcmp.mir
[ARM] Alter t2DoLoopStart to define lr
2020-11-10 15:57:58 +00:00
iv-vcmp.mir
[ARM] Alter t2DoLoopStart to define lr
2020-11-10 15:57:58 +00:00
livereg-no-loop-def.mir
[ARM] Alter t2DoLoopStart to define lr
2020-11-10 15:57:58 +00:00
loop-dec-copy-chain.mir
[ARM] Regenerate LowOverheadLoops mir tests. NFC
2021-02-02 10:28:58 +00:00
loop-dec-copy-prev-iteration.mir
[ARM] Regenerate LowOverheadLoops mir tests. NFC
2021-02-02 10:28:58 +00:00
loop-dec-liveout.mir
[ARM] Alter t2DoLoopStart to define lr
2020-11-10 15:57:58 +00:00
loop-guards.ll
[ARM] Move t2DoLoopStart reg alloc hint
2021-03-11 17:56:19 +00:00
lsr-profitable-chain.ll
[ARM][MVE] Refactor option -disable-mve-tail-predication
2020-07-13 13:40:33 +01:00
lstp-insertion-position.mir
[ARM] Remove DLS lr, lr
2021-02-02 11:09:31 +00:00
massive.mir
[ARM] Regenerate LowOverheadLoops mir tests. NFC
2021-02-02 10:28:58 +00:00
matrix-debug.mir
[ARM] Regenerate LowOverheadLoops mir tests. NFC
2021-02-02 10:28:58 +00:00
matrix.mir
[ARM] Remove DLS lr, lr
2021-02-02 11:09:31 +00:00
memcall.ll
[ARM] Expand predecessor search to multiple blocks when reverting WhileLoopStarts
2021-05-14 15:08:14 +01:00
minloop.ll
[ARM] Remove DLS lr, lr
2021-02-02 11:09:31 +00:00
mov-after-dls.mir
[ARM] Alter t2DoLoopStart to define lr
2020-11-10 15:57:58 +00:00
mov-after-dlstp.mir
[ARM] Alter t2DoLoopStart to define lr
2020-11-10 15:57:58 +00:00
mov-lr-terminator.mir
[ARM] Alter t2DoLoopStart to define lr
2020-11-10 15:57:58 +00:00
mov-operand.ll
[ARM] Remove dead mov's in preheader of tail predicated loops
2021-02-11 10:48:20 +00:00
move-def-before-start.mir
[ARM] Remove DLS lr, lr
2021-02-02 11:09:31 +00:00
move-start-after-def.mir
[ARM] Remove DLS lr, lr
2021-02-02 11:09:31 +00:00
multi-block-cond-iter-count.mir
[ARM] Remove DLS lr, lr
2021-02-02 11:09:31 +00:00
multi-cond-iter-count.mir
[ARM] Alter t2DoLoopStart to define lr
2020-11-10 15:57:58 +00:00
multiblock-massive.mir
[ARM] Regenerate LowOverheadLoops mir tests. NFC
2021-02-02 10:28:58 +00:00
multiple-do-loops.mir
[ARM] Alter t2DoLoopStart to define lr
2020-11-10 15:57:58 +00:00
mve-float-loops.ll
[ARM] Create VMOVRRD from adjacent vector extracts
2021-04-20 15:15:43 +01:00
mve-tail-data-types.ll
[ARM] Clean up some tests, removing dead instructions. NFC
2021-05-22 13:38:00 +01:00
nested.ll
[ARM] Clean up some tests, removing dead instructions. NFC
2021-05-22 13:38:00 +01:00
no-dec-cbnz.mir
[ARM] Ensure undef is propagated to CBZ/CBNZ flags
2021-03-03 08:02:58 +00:00
no-dec-le-simple.ll
…
no-dec-reorder.mir
[ARM] Make MachineVerifier more strict about terminators
2020-08-27 07:10:20 +01:00
no-dec.mir
[ARM] Ensure undef is propagated to CBZ/CBNZ flags
2021-03-03 08:02:58 +00:00
no-vpsel-liveout.mir
[ARM] Alter t2DoLoopStart to define lr
2020-11-10 15:57:58 +00:00
non-masked-load.mir
[ARM] Remove DLS lr, lr
2021-02-02 11:09:31 +00:00
non-masked-store.mir
[ARM] Remove DLS lr, lr
2021-02-02 11:09:31 +00:00
out-of-range-cbz.mir
[ARM] Ensure undef is propagated to CBZ/CBNZ flags
2021-03-03 08:02:58 +00:00
predicated-invariant.mir
[ARM] Alter t2DoLoopStart to define lr
2020-11-10 15:57:58 +00:00
predicated-liveout-unknown-lanes.ll
[Thumb2] Regenerate predicated-liveout-unknown-lanes.ll test
2020-12-02 18:00:42 +00:00
predicated-liveout.mir
[ARM] Improve WLS lowering
2021-03-11 17:56:19 +00:00
reductions-vpt-liveout.mir
[ARM] Alter t2DoLoopStart to define lr
2020-11-10 15:57:58 +00:00
reductions.ll
[ARM] Clean up some tests, removing dead instructions. NFC
2021-05-22 13:38:00 +01:00
remat-vctp.ll
[ARM] Remove DLS lr, lr
2021-02-02 11:09:31 +00:00
remove-elem-moves.mir
[ARM] Remove DLS lr, lr
2021-02-02 11:09:31 +00:00
revert-after-call.mir
[ARM] Alter t2DoLoopStart to define lr
2020-11-10 15:57:58 +00:00
revert-after-read.mir
[ARM] Alter t2DoLoopStart to define lr
2020-11-10 15:57:58 +00:00
revert-after-write.mir
[ARM] Alter t2DoLoopStart to define lr
2020-11-10 15:57:58 +00:00
revert-non-header.mir
[ARM] Alter t2DoLoopStart to define lr
2020-11-10 15:57:58 +00:00
revert-non-loop.mir
[ARM] Improve WLS lowering
2021-03-11 17:56:19 +00:00
revert-while.mir
[ARM] Improve WLS lowering
2021-03-11 17:56:19 +00:00
revertcallearly.mir
[ARM] Revert low overhead loops with calls before registry allocation.
2020-12-07 15:44:40 +00:00
safe-def-no-mov.mir
[ARM] Alter t2DoLoopStart to define lr
2020-11-10 15:57:58 +00:00
safe-retaining.mir
[ARM] Alter t2DoLoopStart to define lr
2020-11-10 15:57:58 +00:00
sibling-loops.ll
[ARM] Don't handle low overhead branches in AnalyzeBranch
2021-01-18 17:16:07 +00:00
size-limit.mir
[ARM] Regenerate LowOverheadLoops mir tests. NFC
2021-02-02 10:28:58 +00:00
skip-debug.mir
[ARM] Remove DLS lr, lr
2021-02-02 11:09:31 +00:00
skip-vpt-debug.mir
Revert "[NFC] remove explicit default value for strboolattr attribute in tests"
2021-05-24 19:43:40 +02:00
switch.mir
[ARM] Alter t2DoLoopStart to define lr
2020-11-10 15:57:58 +00:00
tail-pred-basic.ll
[ARM] Clean up some tests, removing dead instructions. NFC
2021-05-22 13:38:00 +01:00
tail-pred-const.ll
[ARM] Clean up some tests, removing dead instructions. NFC
2021-05-22 13:38:00 +01:00
tail-pred-disabled-in-loloops.ll
[ARM] Clean up some tests, removing dead instructions. NFC
2021-05-22 13:38:00 +01:00
tail-pred-intrinsic-add-sat.ll
[ARM] Clean up some tests, removing dead instructions. NFC
2021-05-22 13:38:00 +01:00
tail-pred-intrinsic-fabs.ll
[ARM] Clean up some tests, removing dead instructions. NFC
2021-05-22 13:38:00 +01:00
tail-pred-intrinsic-round.ll
[ARM] Clean up some tests, removing dead instructions. NFC
2021-05-22 13:38:00 +01:00
tail-pred-intrinsic-sub-sat.ll
[ARM] Clean up some tests, removing dead instructions. NFC
2021-05-22 13:38:00 +01:00
tail-pred-narrow.ll
[ARM] Alter t2DoLoopStart to define lr
2020-11-10 15:57:58 +00:00
tail-pred-pattern-fail.ll
[ARM] Alter t2DoLoopStart to define lr
2020-11-10 15:57:58 +00:00
tail-pred-reduce.ll
[ARM] Clean up some tests, removing dead instructions. NFC
2021-05-22 13:38:00 +01:00
tail-pred-widen.ll
[ARM] Clean up some tests, removing dead instructions. NFC
2021-05-22 13:38:00 +01:00
tp-multiple-vpst.ll
[ARM] Tail predication with constant loop bounds
2021-01-15 18:17:31 +00:00
unpredicated-max.mir
[ARM] Alter t2DoLoopStart to define lr
2020-11-10 15:57:58 +00:00
unpredload.ll
[ARM] Move t2DoLoopStart reg alloc hint
2021-03-11 17:56:19 +00:00
unrolled-and-vector.mir
[ARM] Remove DLS lr, lr
2021-02-02 11:09:31 +00:00
unsafe-cpsr-loop-def.mir
[ARM] Regenerate LowOverheadLoops mir tests. NFC
2021-02-02 10:28:58 +00:00
unsafe-cpsr-loop-use.mir
[ARM] Regenerate LowOverheadLoops mir tests. NFC
2021-02-02 10:28:58 +00:00
unsafe-retaining.mir
[ARM] Alter t2DoLoopStart to define lr
2020-11-10 15:57:58 +00:00
unsafe-use-after.mir
[ARM] Alter t2DoLoopStart to define lr
2020-11-10 15:57:58 +00:00
vaddv.mir
[ARM] Remove DLS lr, lr
2021-02-02 11:09:31 +00:00
varying-outer-2d-reduction.ll
[ARM] Clean up some tests, removing dead instructions. NFC
2021-05-22 13:38:00 +01:00
vcmp-vpst-combination-across-blocks.mir
[ARM][LowOverheadLoops] Convert intermediate vpr use assertion to condition
2020-11-19 17:15:45 +00:00
vcmp-vpst-combination.ll
[ARM] Don't handle low overhead branches in AnalyzeBranch
2021-01-18 17:16:07 +00:00
vctp16-reduce.mir
[ARM] Remove DLS lr, lr
2021-02-02 11:09:31 +00:00
vctp-add-operand-liveout.mir
[ARM] Alter t2DoLoopStart to define lr
2020-11-10 15:57:58 +00:00
vctp-in-vpt-2.mir
[ARM] Alter t2DoLoopStart to define lr
2020-11-10 15:57:58 +00:00
vctp-in-vpt.mir
[ARM] Remove DLS lr, lr
2021-02-02 11:09:31 +00:00
vctp-subi3.mir
[ARM] Alter t2DoLoopStart to define lr
2020-11-10 15:57:58 +00:00
vctp-subri12.mir
[ARM] Alter t2DoLoopStart to define lr
2020-11-10 15:57:58 +00:00
vctp-subri.mir
[ARM] Alter t2DoLoopStart to define lr
2020-11-10 15:57:58 +00:00
vector-arith-codegen.ll
[ARM] Clean up some tests, removing dead instructions. NFC
2021-05-22 13:38:00 +01:00
vector-reduce-mve-tail.ll
[ARM] Clean up some tests, removing dead instructions. NFC
2021-05-22 13:38:00 +01:00
vector-unroll.ll
[ARM] Alter t2DoLoopStart to define lr
2020-11-10 15:57:58 +00:00
vmaxmin_vpred_r.mir
[ARM] Improve WLS lowering
2021-03-11 17:56:19 +00:00
vmldava_in_vpt.mir
[ARM] Fix the operand used for WLS in ARMLowOverheadLoops
2021-05-21 09:29:30 +01:00
vpt-blocks.mir
[ARM] Remove DLS lr, lr
2021-02-02 11:09:31 +00:00
while-loops.ll
[ARM] Constrain CMPZ shift combine to a single use
2021-05-13 18:31:01 +01:00
while-negative-offset.mir
[ARM] Improve WLS lowering
2021-03-11 17:56:19 +00:00
while.mir
[ARM] Improve WLS lowering
2021-03-11 17:56:19 +00:00
wls-search-killed.mir
[ARM] Guard against WhileLoopStart kill flags
2021-05-29 21:04:26 +01:00
wls-search-pred.mir
[ARM] Expand predecessor search to multiple blocks when reverting WhileLoopStarts
2021-05-14 15:08:14 +01:00
wlstp.mir
[ARM] Improve WLS lowering
2021-03-11 17:56:19 +00:00
wrong-liveout-lsr-shift.mir
[ARM] Remove DLS lr, lr
2021-02-02 11:09:31 +00:00
wrong-vctp-opcode-liveout.mir
[ARM] Alter t2DoLoopStart to define lr
2020-11-10 15:57:58 +00:00
wrong-vctp-operand-liveout.mir
[ARM] Alter t2DoLoopStart to define lr
2020-11-10 15:57:58 +00:00