Sanjay Patel 1b6e4a2e11 [Thumb] preserve test intent by removing undef ...

We need to clean up the DAG floating-point undef logic.
This process is similar to how we handled integer undef
logic in D43141.

And as we did there, I'm trying to reduce the patch by
changing tests that would probably become meaningless
once we correct FP undef folding.

llvm-svn: 332547

2018-05-16 22:47:42 +00:00

..

2009-07-17-CrossRegClassCopy.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

2009-07-21-ISelBug.ll

[ARM] Generate consistent frame records for Thumb2

2016-08-23 09:19:22 +00:00

2009-07-23-CPIslandBug.ll

…

2009-07-30-PEICrash.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

2009-08-01-WrongLDRBOpc.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

2009-08-02-CoalescerBug.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

2009-08-04-CoalescerAssert.ll

[opaque pointer type] Add textual IR support for explicit type parameter to the call instruction

2015-04-16 23:24:18 +00:00

2009-08-04-CoalescerBug.ll

[opaque pointer type] Add textual IR support for explicit type parameter to the call instruction

2015-04-16 23:24:18 +00:00

2009-08-04-ScavengerAssert.ll

[opaque pointer type] Add textual IR support for explicit type parameter to the call instruction

2015-04-16 23:24:18 +00:00

2009-08-04-SubregLoweringBug2.ll

…

2009-08-04-SubregLoweringBug3.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

2009-08-04-SubregLoweringBug.ll

Remove alignment argument from memcpy/memmove/memset in favour of alignment attributes (Step 1)

2018-01-19 17:13:12 +00:00

2009-08-06-SpDecBug.ll

ARM: When spilling extra registers for alignment, prefer low registers on all Thumb targets.

2015-04-23 20:31:26 +00:00

2009-08-07-CoalescerBug.ll

…

2009-08-07-NeonFPBug.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

2009-08-08-ScavengerAssert.ll

…

2009-08-10-ISelBug.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

2009-08-21-PostRAKill4.ll

[opaque pointer type] Add textual IR support for explicit type parameter to the call instruction

2015-04-16 23:24:18 +00:00

2009-09-01-PostRAProlog.ll

Fix an old memset signature in 2009-09-01-PostRAProlog.ll test causing a buildbot failure

2016-06-23 16:07:10 +00:00

2009-10-15-ITBlockBranch.ll

…

2009-11-01-CopyReg2RegBug.ll

…

2009-11-11-ScavengerAssert.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

2009-11-13-STRDBug.ll

…

2009-12-01-LoopIVUsers.ll

[SCEV] Try to reuse existing value during SCEV expansion

2016-02-04 01:27:38 +00:00

2010-01-06-TailDuplicateLabels.ll

[opaque pointer type] Add textual IR support for explicit type parameter to gep operator

2015-03-13 18:20:45 +00:00

2010-01-19-RemovePredicates.ll

[opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction

2015-02-27 19:29:02 +00:00

2010-02-11-phi-cycle.ll

ARM: stop emitting blx instructions for most calls on MachO.

2016-05-10 19:17:47 +00:00

2010-02-24-BigStack.ll

…

2010-03-08-addi12-ccout.ll

[opaque pointer type] Add textual IR support for explicit type parameter to gep operator

2015-03-13 18:20:45 +00:00

2010-03-15-AsmCCClobber.ll

ARM: stop emitting blx instructions for most calls on MachO.

2016-05-10 19:17:47 +00:00

2010-04-15-DynAllocBug.ll

…

2010-04-26-CopyRegCrash.ll

…

2010-05-24-rsbs.ll

…

2010-06-14-NEONCoalescer.ll

[CodeGen] Don't print "pred:" and "opt:" in -debug output

2018-01-09 17:31:07 +00:00

2010-06-19-ITBlockCrash.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

2010-06-21-TailMergeBug.ll

[opaque pointer type] Add textual IR support for explicit type parameter to gep operator

2015-03-13 18:20:45 +00:00

2010-08-10-VarSizedAllocaBug.ll

[opaque pointer type] Add textual IR support for explicit type parameter to the call instruction

2015-04-16 23:24:18 +00:00

2010-11-22-EpilogueBug.ll

[ARM] Call setBooleanContents(ZeroOrOneBooleanContent)

2017-08-22 11:02:37 +00:00

2010-12-03-AddSPNarrowing.ll

…

2011-04-21-FILoweringBug.ll

…

2011-06-07-TwoAddrEarlyClobber.ll

Thumb2: When optimizing for size, do not if-convert branches involving comparisons with zero.

2015-04-23 20:31:30 +00:00

2011-12-16-T2SizeReduceAssert.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

2012-01-13-CBNZBug.ll

Remove alignment argument from memcpy/memmove/memset in favour of alignment attributes (Step 1)

2018-01-19 17:13:12 +00:00

2013-02-19-tail-call-register-hint.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

2013-03-02-vduplane-nonconstant-source-index.ll

Fix a nasty bug in DAGCombine of STORE nodes.

2015-03-19 22:48:57 +00:00

2013-03-06-vector-sext-operand-scalarize.ll

…

aapcs.ll

[ARM] Return true in enableMultipleCopyHints().

2018-02-16 09:51:01 +00:00

aligned-constants.ll

[MC] Use .p2align instead of .align

2016-01-26 00:03:25 +00:00

aligned-spill.ll

[ARM] Generate consistent frame records for Thumb2

2016-08-23 09:19:22 +00:00

bfi.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

bfx.ll

…

bicbfi.ll

[CodeGen] Always use printReg to print registers in both MIR and debug

2017-11-30 16:12:24 +00:00

buildvector-crash.ll

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carry.ll

Address buildbot fallout from r259065

2016-01-28 18:59:04 +00:00

cbnz.ll

CodeGen: Allow small copyable blocks to "break" the CFG.

2017-01-31 23:48:32 +00:00

cmp-frame.ll

ARM: Don't rewrite add reg, $sp, 0 -> mov reg, $sp if the add defines CPSR.

2018-02-27 19:00:59 +00:00

constant-islands-jump-table.ll

ARM: recommit r237590: allow jump tables to be placed as constant islands.

2015-05-31 19:22:07 +00:00

constant-islands-new-island-padding.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

constant-islands-new-island.ll

[ARM] Make -mcpu=generic schedule for an in-order core (Cortex-A8).

2017-06-28 07:07:03 +00:00

constant-islands.ll

ARM: Do not use llc -march in tests.

2017-08-01 22:20:49 +00:00

cortex-fp.ll

ARM: Do not use llc -march in tests.

2017-08-01 22:20:49 +00:00

crash.ll

[ARM][NEON] Use address space in vld([1234]|[234]lane) and vst([1234]|[234]lane) instructions

2015-09-30 10:56:37 +00:00

cross-rc-coalescing-1.ll

…

cross-rc-coalescing-2.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

div.ll

[ARM] support for Cortex-R4/R4F

2015-04-09 14:07:28 +00:00

emit-unwinding.ll

ARM: use r7 as the frame-pointer on all MachO targets.

2016-04-11 22:27:40 +00:00

float-cmp.ll

[ARM] Materialise some boolean values to avoid a branch

2018-02-16 09:23:59 +00:00

float-intrinsics-double.ll

ARM: match GCC's behaviour for builtins

2017-01-13 16:25:33 +00:00

float-intrinsics-float.ll

ARM: match GCC's behaviour for builtins

2017-01-13 16:25:33 +00:00

float-ops.ll

[Thumb] Teach ISel how to lower compares of AND bitmasks efficiently

2016-12-15 09:38:59 +00:00

frame-pointer.ll

Re-land "[Thumb] Save/restore high registers in Thumb1 pro/epilogues"

2016-10-11 21:14:03 +00:00

frameless2.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

frameless.ll

…

ifcvt-compare.ll

CodeGen: Allow small copyable blocks to "break" the CFG.

2017-01-31 23:48:32 +00:00

ifcvt-neon-deprecated.mir

Followup on Proposal to move MIR physical register namespace to '$' sigil.

2018-01-31 22:04:26 +00:00

ifcvt-no-branch-predictor.ll

[CodeGen] Add a new pass for PostRA sink

2018-03-22 20:06:47 +00:00

ifcvt-rescan-bug-2016-08-22.ll

[CodeGen] Unify MBB reference format in both MIR and debug output

2017-12-04 17:18:51 +00:00

ifcvt-rescan-diamonds.ll

IfConversion: Fix bug introduced by rescanning diamonds.

2016-09-02 18:29:26 +00:00

inflate-regs.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

inlineasm.ll

…

intrinsics-cc.ll

[ARM] Honor -mfloat-abi for libcall calling convention

2017-10-26 21:42:32 +00:00

intrinsics-coprocessor.ll

ARM: Do not use llc -march in tests.

2017-08-01 22:20:49 +00:00

large-call.ll

[opaque pointer type] Add textual IR support for explicit type parameter to the call instruction

2015-04-16 23:24:18 +00:00

large-stack.ll

ARM: Do not use llc -march in tests.

2017-08-01 22:20:49 +00:00

ldr-str-imm12.ll

Elide stores which are overwritten without being observed.

2017-05-16 19:43:56 +00:00

lit.local.cfg

…

longMACt.ll

…

lsr-deficiency.ll

[Thumb] Select (CMPZ X, -C) -> (CMPZ (ADDS X, C), 0)

2016-09-09 12:52:24 +00:00

machine-licm.ll

Make the canonicalisation on shifts benifit to more case.

2016-12-23 02:56:07 +00:00

mul_const.ll

…

pic-load.ll

ARM: Add scheduling information for LDRLIT instructions to swift scheduling model

2015-07-17 23:18:26 +00:00

segmented-stacks.ll

ARM: Do not use llc -march in tests.

2017-08-01 22:20:49 +00:00

setjmp_longjmp.ll

Arm: Don't define a label twice with two setjmps in a function.

2015-07-16 22:34:20 +00:00

stack_guard_remat.ll

Add address space mangling to lifetime intrinsics

2017-04-10 20:18:21 +00:00

t2sizereduction.mir

Followup on Proposal to move MIR physical register namespace to '$' sigil.

2018-01-31 22:04:26 +00:00

tail-call-r9.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

tbb-removeadd.mir

Followup on Proposal to move MIR physical register namespace to '$' sigil.

2018-01-31 22:04:26 +00:00

thumb2-adc.ll

…

thumb2-add2.ll

…

thumb2-add3.ll

…

thumb2-add4.ll

…

thumb2-add5.ll

…

thumb2-add6.ll

…

thumb2-add.ll

…

thumb2-and2.ll

…

thumb2-and.ll

…

thumb2-asr2.ll

…

thumb2-asr.ll

…

thumb2-bcc.ll

…

thumb2-bfc.ll

…

thumb2-bic.ll

…

thumb2-branch.ll

…

thumb2-call-tc.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

thumb2-call.ll

ARM: stop emitting blx instructions for most calls on MachO.

2016-05-10 19:17:47 +00:00

thumb2-cbnz.ll

Codegen: Fix broken assumption in Tail Merge.

2016-06-24 18:16:36 +00:00

thumb2-clz.ll

…

thumb2-cmn2.ll

[ARM] Materialise some boolean values to avoid a branch

2018-02-16 09:23:59 +00:00

thumb2-cmn.ll

[ARM] Materialise some boolean values to avoid a branch

2018-02-16 09:23:59 +00:00

thumb2-cmp.ll

[ARM] Materialise some boolean values to avoid a branch

2018-02-16 09:23:59 +00:00

thumb2-cpsr-liveness.ll

Fix PR26655: Bail out if all regs of an inst BUNDLE have the correct kill flag

2016-05-10 17:57:27 +00:00

thumb2-eor2.ll

…

thumb2-eor.ll

…

thumb2-ifcvt1-tc.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

thumb2-ifcvt1.ll

CodeGen: If Convert blocks that would form a diamond when tail-merged.

2016-08-24 21:34:27 +00:00

thumb2-ifcvt2.ll

MachO: trap unreachable instructions

2018-04-13 22:25:20 +00:00

thumb2-ifcvt3.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

thumb2-jtb.ll

[Thumb-1] Synthesize TBB/TBH instructions to make use of compressed jump tables

2016-11-01 13:37:41 +00:00

thumb2-ldm.ll

[ARM] Generate consistent frame records for Thumb2

2016-08-23 09:19:22 +00:00

thumb2-ldr_ext.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

thumb2-ldr_post.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

thumb2-ldr_pre.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

thumb2-ldr.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

thumb2-ldrb.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

thumb2-ldrd.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

thumb2-ldrh.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

thumb2-lsl2.ll

…

thumb2-lsl.ll

…

thumb2-lsr2.ll

…

thumb2-lsr3.ll

…

thumb2-lsr.ll

…

thumb2-mla.ll

…

thumb2-mls.ll

…

thumb2-mov.ll

…

thumb2-mul.ll

…

thumb2-mulhi.ll

[ARM] Renaming +t2dsp feature into +dsp, as discussed on llvm-dev

2015-10-23 17:19:19 +00:00

thumb2-mvn2.ll

…

thumb2-mvn.ll

…

thumb2-neg.ll

…

thumb2-orn2.ll

…

thumb2-orn.ll

…

thumb2-orr2.ll

…

thumb2-orr.ll

…

thumb2-pack.ll

[ARM] Remove t2xtpk feature from tests

2017-03-09 15:14:32 +00:00

thumb2-rev16.ll

ARM: Do not use llc -march in tests.

2017-08-01 22:20:49 +00:00

thumb2-rev.ll

[ARM] Remove t2xtpk feature from tests

2017-03-09 15:14:32 +00:00

thumb2-ror.ll

…

thumb2-rsb2.ll

…

thumb2-rsb.ll

…

thumb2-sbc.ll

…

thumb2-select_xform.ll

[ARM] Return true in enableMultipleCopyHints().

2018-02-16 09:51:01 +00:00

thumb2-select.ll

…

thumb2-shifter.ll

…

thumb2-smla.ll

[ARM] Remove t2xtpk feature from tests

2017-03-09 15:14:32 +00:00

thumb2-smul.ll

[ARM] Remove t2xtpk feature from tests

2017-03-09 15:14:32 +00:00

thumb2-spill-q.ll

[Thumb] preserve test intent by removing undef

2018-05-16 22:47:42 +00:00

thumb2-str_post.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

thumb2-str_pre.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

thumb2-str.ll

[opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction

2015-02-27 19:29:02 +00:00

thumb2-strb.ll

[opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction

2015-02-27 19:29:02 +00:00

thumb2-strh.ll

[opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction

2015-02-27 19:29:02 +00:00

thumb2-sub2.ll

…

thumb2-sub3.ll

…

thumb2-sub4.ll

…

thumb2-sub5.ll

…

thumb2-sub.ll

…

thumb2-sxt_rot.ll

[ARM] Replace HasT2ExtractPack with HasDSP

2017-02-17 15:42:44 +00:00

thumb2-sxt-uxt.ll

[ARM] Replace HasT2ExtractPack with HasDSP

2017-02-17 15:42:44 +00:00

thumb2-tbb.ll

[Thumb-1] Synthesize TBB/TBH instructions to make use of compressed jump tables

2016-11-01 13:37:41 +00:00

thumb2-tbh.ll

[Thumb-1] Synthesize TBB/TBH instructions to make use of compressed jump tables

2016-11-01 13:37:41 +00:00

thumb2-teq2.ll

[ARM] Materialise some boolean values to avoid a branch

2018-02-16 09:23:59 +00:00

thumb2-teq.ll

[ARM] Materialise some boolean values to avoid a branch

2018-02-16 09:23:59 +00:00

thumb2-tst2.ll

[ARM] Materialise some boolean values to avoid a branch

2018-02-16 09:23:59 +00:00

thumb2-tst.ll

[ARM] Materialise some boolean values to avoid a branch

2018-02-16 09:23:59 +00:00

thumb2-uxt_rot.ll

[ARM] Replace HasT2ExtractPack with HasDSP

2017-02-17 15:42:44 +00:00

thumb2-uxtb.ll

[ARM] Replace HasT2ExtractPack with HasDSP

2017-02-17 15:42:44 +00:00

tls1.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

tls2.ll

Don't print (PLT) on arm.

2016-06-16 16:09:53 +00:00

tpsoft.ll

ARM: When spilling extra registers for alignment, prefer low registers on all Thumb targets.

2015-04-23 20:31:26 +00:00

v8_IT_1.ll

[ARM][NEON] Use address space in vld([1234]|[234]lane) and vst([1234]|[234]lane) instructions

2015-09-30 10:56:37 +00:00

v8_IT_2.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

v8_IT_3.ll

[arm] Fix Unnecessary reloads from GOT.

2017-11-13 20:45:38 +00:00

v8_IT_4.ll

CodeGen: Allow small copyable blocks to "break" the CFG.

2017-01-31 23:48:32 +00:00

v8_IT_5.ll

[Dominators] Include infinite loops in PostDominatorTree

2017-08-15 18:14:57 +00:00

v8_IT_6.ll

…