Matthias Braun e942914d29 ARM: Thumb2 LDRD/STRD supports independent input/output regs ... The existing code would unnecessarily break LDRD/STRD apart with non-adjacent registers, on thumb2 this is not necessary. Ideally on thumb2 we shouldn't match for ldrd/strd pre-regalloc anymore as there is not reason to set register hints anymore, changing that is something for a future patch however. Differential Revision: http://reviews.llvm.org/D9694 Recommiting after the revert in r238821, the buildbot still failed with the patch removed so there seems to be another reason for the breakage. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@238935 91177308-0d34-0410-b5e6-96231b3b80d8		2015-06-03 16:30:24 +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	[opaque pointer type] Add textual IR support for explicit type parameter to the call instruction	2015-04-16 23:24:18 +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
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	[opaque pointer type] Add textual IR support for explicit type parameter to gep operator	2015-03-13 18:20:45 +00:00
2009-09-28-ITBlockBug.ll	[opaque pointer type] Add textual IR support for explicit type parameter to load instruction	2015-02-27 21:17:42 +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	[opaque pointer type] Add textual IR support for explicit type parameter to the call instruction	2015-04-16 23:24:18 +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
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	[opaque pointer type] Add textual IR support for explicit type parameter to load instruction	2015-02-27 21:17:42 +00:00
2010-04-15-DynAllocBug.ll
2010-04-26-CopyRegCrash.ll
2010-05-24-rsbs.ll
2010-06-14-NEONCoalescer.ll	[opaque pointer type] Add textual IR support for explicit type parameter to the call instruction	2015-04-16 23:24:18 +00:00
2010-06-19-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
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	[opaque pointer type] Add textual IR support for explicit type parameter to load instruction	2015-02-27 21:17:42 +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] Enable DP copy, load and store instructions for FPv4-SP	2014-08-21 12:50:31 +00:00
aligned-constants.ll	[opaque pointer type] Add textual IR support for explicit type parameter to load instruction	2015-02-27 21:17:42 +00:00
aligned-spill.ll	[opaque pointer type] Add textual IR support for explicit type parameter to load instruction	2015-02-27 21:17:42 +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
buildvector-crash.ll
carry.ll
cbnz.ll	Thumb2: When applying branch optimizations, visit branches in reverse order.	2015-04-23 20:31:35 +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: allow constpool entry to be moved to the user's block in all cases.	2014-11-13 17:58:53 +00:00
constant-islands.ll	[opaque pointer type] Add textual IR support for explicit type parameter to gep operator	2015-03-13 18:20:45 +00:00
cortex-fp.ll	[ARM] Add support for Cortex-M7, FPv5-SP and FPv5-DP (LLVM)	2014-10-01 09:02:17 +00:00
crash.ll	[opaque pointer type] Add textual IR support for explicit type parameter to gep operator	2015-03-13 18:20:45 +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
float-cmp.ll	[ARM] Add support for Cortex-M7, FPv5-SP and FPv5-DP (LLVM)	2014-10-01 09:02:17 +00:00
float-intrinsics-double.ll	[ARM] Allow selecting VRINT[APMXZR] and VCVT[BT] instructions for FPv5	2014-10-01 13:13:18 +00:00
float-intrinsics-float.ll	[ARM] Allow selecting VRINT[APMXZR] and VCVT[BT] instructions for FPv5	2014-10-01 13:13:18 +00:00
float-ops.ll	ARM: Thumb2 LDRD/STRD supports independent input/output regs	2015-06-03 16:30:24 +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	Thumb2: When optimizing for size, do not if-convert branches involving comparisons with zero.	2015-04-23 20:31:30 +00:00
ifcvt-neon.ll	[opaque pointer type] Add textual IR support for explicit type parameter to load instruction	2015-02-27 21:17:42 +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
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: When spilling extra registers for alignment, prefer low registers on all Thumb targets.	2015-04-23 20:31:26 +00:00
ldr-str-imm12.ll
lit.local.cfg
longMACt.ll
lsr-deficiency.ll	[opaque pointer type] Add textual IR support for explicit type parameter to load instruction	2015-02-27 21:17:42 +00:00
machine-licm.ll	[opaque pointer type] Add textual IR support for explicit type parameter to load instruction	2015-02-27 21:17:42 +00:00
mul_const.ll
pic-load.ll	[opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction	2015-02-27 19:29:02 +00:00
segmented-stacks.ll
stack_guard_remat.ll	[opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction	2015-02-27 19:29:02 +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
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	[opaque pointer type] Add textual IR support for explicit type parameter to load instruction	2015-02-27 21:17:42 +00:00
thumb2-cbnz.ll	[opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction	2015-02-27 19:29:02 +00:00
thumb2-clz.ll
thumb2-cmn2.ll
thumb2-cmn.ll	IR: Make metadata typeless in assembly	2014-12-15 19:07:53 +00:00
thumb2-cmp2.ll
thumb2-cmp.ll
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	[opaque pointer type] Add textual IR support for explicit type parameter to load instruction	2015-02-27 21:17:42 +00:00
thumb2-ifcvt2.ll	[opaque pointer type] Add textual IR support for explicit type parameter to the call instruction	2015-04-16 23:24:18 +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
thumb2-ldm.ll	[opaque pointer type] Add textual IR support for explicit type parameter to gep operator	2015-03-13 18:20:45 +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
thumb2-mvn2.ll
thumb2-mvn.ll
thumb2-neg.ll
thumb2-orn2.ll
thumb2-orn.ll
thumb2-orr2.ll
thumb2-orr.ll
thumb2-pack.ll
thumb2-rev16.ll
thumb2-rev.ll
thumb2-ror.ll
thumb2-rsb2.ll
thumb2-rsb.ll
thumb2-sbc.ll
thumb2-select_xform.ll
thumb2-select.ll
thumb2-shifter.ll
thumb2-smla.ll
thumb2-smul.ll	[opaque pointer type] Add textual IR support for explicit type parameter to load instruction	2015-02-27 21:17:42 +00:00
thumb2-spill-q.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_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: spot SBFX-compatbile code expressed with sign_extend_inreg	2014-07-23 13:59:12 +00:00
thumb2-sxt-uxt.ll
thumb2-tbb.ll	[opaque pointer type] Add textual IR support for explicit type parameter to the call instruction	2015-04-16 23:24:18 +00:00
thumb2-tbh.ll	ARM: recommit r237590: allow jump tables to be placed as constant islands.	2015-05-31 19:22:07 +00:00
thumb2-teq2.ll
thumb2-teq.ll
thumb2-tst2.ll
thumb2-tst.ll
thumb2-uxt_rot.ll
thumb2-uxtb.ll
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	[opaque pointer type] Add textual IR support for explicit type parameter to load instruction	2015-02-27 21:17:42 +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
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	Thumb2: When optimizing for size, do not if-convert branches involving comparisons with zero.	2015-04-23 20:31:30 +00:00
v8_IT_4.ll
v8_IT_5.ll	ARM: When re-creating a branch via InsertBranch, preserve CPSR flags.	2015-04-23 20:31:32 +00:00
v8_IT_6.ll