Daniel Dunbar 3cc3283fcb ARM/Thumb2: Fix a misselect in getARMCmp, when attempting to adjust a signed ... comparison that would overflow. - The other under/overflow cases can't actually happen because the immediates which would trigger them are legal (so we don't enter this code), but adjusted the style to make it clear the transform is always valid. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@112053 91177308-0d34-0410-b5e6-96231b3b80d8		2010-08-25 16:58:05 +00:00
..
2009-07-17-CrossRegClassCopy.ll	Remove arm_apcscc from the test files. It is the default and doing this	2010-06-17 15:18:27 +00:00
2009-07-21-ISelBug.ll	Remove arm_apcscc from the test files. It is the default and doing this	2010-06-17 15:18:27 +00:00
2009-07-23-CPIslandBug.ll	Remove arm_apcscc from the test files. It is the default and doing this	2010-06-17 15:18:27 +00:00
2009-07-30-PEICrash.ll	Remove arm_apcscc from the test files. It is the default and doing this	2010-06-17 15:18:27 +00:00
2009-08-01-WrongLDRBOpc.ll	Remove arm_apcscc from the test files. It is the default and doing this	2010-06-17 15:18:27 +00:00
2009-08-02-CoalescerBug.ll	Remove arm_apcscc from the test files. It is the default and doing this	2010-06-17 15:18:27 +00:00
2009-08-04-CoalescerAssert.ll	Remove the arm_aapcscc marker from the tests. It is the default	2010-06-15 19:04:29 +00:00
2009-08-04-CoalescerBug.ll	Remove arm_apcscc from the test files. It is the default and doing this	2010-06-17 15:18:27 +00:00
2009-08-04-ScavengerAssert.ll	Remove arm_apcscc from the test files. It is the default and doing this	2010-06-17 15:18:27 +00:00
2009-08-04-SubregLoweringBug2.ll	Remove arm_apcscc from the test files. It is the default and doing this	2010-06-17 15:18:27 +00:00
2009-08-04-SubregLoweringBug3.ll	Remove arm_apcscc from the test files. It is the default and doing this	2010-06-17 15:18:27 +00:00
2009-08-04-SubregLoweringBug.ll	Remove arm_apcscc from the test files. It is the default and doing this	2010-06-17 15:18:27 +00:00
2009-08-06-SpDecBug.ll	Remove the arm_aapcscc marker from the tests. It is the default	2010-06-15 19:04:29 +00:00
2009-08-07-CoalescerBug.ll
2009-08-07-NeonFPBug.ll	Remove arm_apcscc from the test files. It is the default and doing this	2010-06-17 15:18:27 +00:00
2009-08-08-ScavengerAssert.ll	Remove the arm_aapcscc marker from the tests. It is the default	2010-06-15 19:04:29 +00:00
2009-08-10-ISelBug.ll	Remove arm_apcscc from the test files. It is the default and doing this	2010-06-17 15:18:27 +00:00
2009-09-28-ITBlockBug.ll	Remove arm_apcscc from the test files. It is the default and doing this	2010-06-17 15:18:27 +00:00
2009-10-15-ITBlockBranch.ll	Fix test to appease the buildbots.	2010-07-14 16:43:47 +00:00
2009-11-01-CopyReg2RegBug.ll	Remove arm_apcscc from the test files. It is the default and doing this	2010-06-17 15:18:27 +00:00
2009-11-11-ScavengerAssert.ll	Remove arm_apcscc from the test files. It is the default and doing this	2010-06-17 15:18:27 +00:00
2009-11-13-STRDBug.ll	Remove arm_apcscc from the test files. It is the default and doing this	2010-06-17 15:18:27 +00:00
2009-12-01-LoopIVUsers.ll	Remove arm_apcscc from the test files. It is the default and doing this	2010-06-17 15:18:27 +00:00
2010-01-06-TailDuplicateLabels.ll	Remove arm_apcscc from the test files. It is the default and doing this	2010-06-17 15:18:27 +00:00
2010-01-19-RemovePredicates.ll	Remove arm_apcscc from the test files. It is the default and doing this	2010-06-17 15:18:27 +00:00
2010-02-11-phi-cycle.ll	Remove arm_apcscc from the test files. It is the default and doing this	2010-06-17 15:18:27 +00:00
2010-02-24-BigStack.ll	Remove arm_apcscc from the test files. It is the default and doing this	2010-06-17 15:18:27 +00:00
2010-03-08-addi12-ccout.ll	Remove arm_apcscc from the test files. It is the default and doing this	2010-06-17 15:18:27 +00:00
2010-03-15-AsmCCClobber.ll	Remove arm_apcscc from the test files. It is the default and doing this	2010-06-17 15:18:27 +00:00
2010-04-15-DynAllocBug.ll	Many Thumb2 instructions can reference the full ARM register set (i.e.,	2010-07-30 02:41:01 +00:00
2010-04-26-CopyRegCrash.ll	Remove arm_apcscc from the test files. It is the default and doing this	2010-06-17 15:18:27 +00:00
2010-05-24-rsbs.ll	Remove arm_apcscc from the test files. It is the default and doing this	2010-06-17 15:18:27 +00:00
2010-06-14-NEONCoalescer.ll	Remove arm_apcscc from the test files. It is the default and doing this	2010-06-17 15:18:27 +00:00
2010-06-19-ITBlockCrash.ll	Fix a crash caused by dereference of MBB.end(). rdar://8110842	2010-06-20 00:54:38 +00:00
2010-06-21-TailMergeBug.ll	Tail merging pass shall not break up IT blocks. rdar://8115404	2010-06-22 01:18:16 +00:00
2010-08-10-VarSizedAllocaBug.ll	Re-apply r110655 with fixes. Epilogue must restore sp from fp if the function stack frame has a var-sized object.	2010-08-10 19:30:19 +00:00
bfi.ll	Add combiner patterns to more effectively utilize the BFI (bitfield insert)	2010-07-17 03:30:54 +00:00
bfx.ll	Update ARM DAGtoDAG for matching UBFX instruction for unsigned bitfield	2010-04-22 23:24:18 +00:00
carry.ll
cortex-fp.ll	fix silly typo	2010-08-11 17:32:46 +00:00
crash.ll	TwoAddressInstructionPass::CoalesceExtSubRegs can insert INSERT_SUBREG	2010-06-18 22:29:44 +00:00
cross-rc-coalescing-1.ll	Remove arm_apcscc from the test files. It is the default and doing this	2010-06-17 15:18:27 +00:00
cross-rc-coalescing-2.ll	Remove arm_apcscc from the test files. It is the default and doing this	2010-06-17 15:18:27 +00:00
dg.exp
div.ll	Report error if codegen tries to instantiate a ARM target when the cpu does support it. e.g. cortex-m* processors.	2010-08-11 07:17:46 +00:00
frameless2.ll	Remove arm_apcscc from the test files. It is the default and doing this	2010-06-17 15:18:27 +00:00
frameless.ll	Remove arm_apcscc from the test files. It is the default and doing this	2010-06-17 15:18:27 +00:00
ifcvt-neon.ll	Remove arm_apcscc from the test files. It is the default and doing this	2010-06-17 15:18:27 +00:00
large-stack.ll	Stop using the old pre-UAL syntax for LDM/STM instruction suffixes.	2010-03-16 16:19:07 +00:00
ldr-str-imm12.ll	Eliminate the first have of the optimization which eliminates BRCOND	2010-06-24 15:04:11 +00:00
load-global.ll	Start function numbering at 0.	2010-04-17 16:29:15 +00:00
lsr-deficiency.ll	Remove arm_apcscc from the test files. It is the default and doing this	2010-06-17 15:18:27 +00:00
machine-licm-vdup.ll	Implement vector constants which are splat of	2010-07-29 20:10:08 +00:00
machine-licm.ll	Print "dregpair" NEON operands with a space between them, for readability and	2010-07-09 00:47:20 +00:00
mul_const.ll
pic-load.ll	Remove arm_apcscc from the test files. It is the default and doing this	2010-06-17 15:18:27 +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	update tests for smarter BIC usage	2010-07-20 16:16:48 +00:00
thumb2-and.ll
thumb2-asr2.ll
thumb2-asr.ll
thumb2-badreg-operands.ll	Many Thumb2 instructions can reference the full ARM register set (i.e.,	2010-07-30 02:41:01 +00:00
thumb2-barrier.ll	- Add subtarget feature -mattr=+db which determine whether an ARM cpu has the	2010-08-11 06:22:01 +00:00
thumb2-bcc.ll
thumb2-bfc.ll
thumb2-bic.ll
thumb2-branch.ll	Fix a bug which prevented tail merging of return instructions in	2010-05-03 14:35:47 +00:00
thumb2-call-tc.ll	Temporarily disable tail calls on ARM to work around some linker problems.	2010-08-13 22:43:33 +00:00
thumb2-call.ll	Remove tail call to preserve this test. A tail	2010-06-03 21:57:48 +00:00
thumb2-cbnz.ll	Allow ARM if-converter to be run after post allocation scheduling.	2010-06-18 23:09:54 +00:00
thumb2-clz.ll
thumb2-cmn2.ll
thumb2-cmn.ll
thumb2-cmp2.ll
thumb2-cmp.ll	ARM/Thumb2: Fix a misselect in getARMCmp, when attempting to adjust a signed	2010-08-25 16:58:05 +00:00
thumb2-eor2.ll
thumb2-eor.ll	PR7458: Try commuting Thumb2 instruction operands to put them into 2-address	2010-06-24 16:50:20 +00:00
thumb2-ifcvt1-tc.ll	Temporarily disable tail calls on ARM to work around some linker problems.	2010-08-13 22:43:33 +00:00
thumb2-ifcvt1.ll	Remove tail call. A tail call version will follow.	2010-06-04 00:03:37 +00:00
thumb2-ifcvt2.ll	Allow ARM if-converter to be run after post allocation scheduling.	2010-06-18 23:09:54 +00:00
thumb2-ifcvt3.ll	Reapply my if-conversion cleanup from svn r106939 with fixes.	2010-06-29 00:55:23 +00:00
thumb2-jtb.ll
thumb2-ldm.ll	Make this test not use tail calls. A tail call	2010-06-03 21:53:01 +00:00
thumb2-ldr_ext.ll
thumb2-ldr_post.ll
thumb2-ldr_pre.ll
thumb2-ldr.ll	Added sub-formats to the NeonI/NeonXI instructions to further refine the NEONFrm	2010-03-17 17:52:21 +00:00
thumb2-ldrb.ll
thumb2-ldrd.ll
thumb2-ldrh.ll	Added sub-formats to the NeonI/NeonXI instructions to further refine the NEONFrm	2010-03-17 17:52:21 +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	Change ARM PKHTB and PKHBT instructions to use a shift_imm operand to avoid	2010-08-17 17:23:19 +00:00
thumb2-rev16.ll
thumb2-rev.ll	Cleanup of ARMv7M support. Move hardware divide and Thumb2 extract/pack	2010-05-05 23:44:43 +00:00
thumb2-ror2.ll
thumb2-ror.ll
thumb2-rsb2.ll
thumb2-rsb.ll
thumb2-sbc.ll	Improve 64-subtraction of immediates when parts of the immediate can fit	2010-07-14 17:45:16 +00:00
thumb2-select_xform.ll	Move ARM if-conversion before post-ra scheduling.	2010-06-18 23:32:07 +00:00
thumb2-select.ll
thumb2-shifter.ll	Cleanup of ARMv7M support. Move hardware divide and Thumb2 extract/pack	2010-05-05 23:44:43 +00:00
thumb2-smla.ll	Cleanup of ARMv7M support. Move hardware divide and Thumb2 extract/pack	2010-05-05 23:44:43 +00:00
thumb2-smul.ll	Cleanup of ARMv7M support. Move hardware divide and Thumb2 extract/pack	2010-05-05 23:44:43 +00:00
thumb2-spill-q.ll	Remove arm_apcscc from the test files. It is the default and doing this	2010-06-17 15:18:27 +00:00
thumb2-str_post.ll
thumb2-str_pre.ll	Added sub-formats to the NeonI/NeonXI instructions to further refine the NEONFrm	2010-03-17 17:52:21 +00:00
thumb2-str.ll	Added sub-formats to the NeonI/NeonXI instructions to further refine the NEONFrm	2010-03-17 17:52:21 +00:00
thumb2-strb.ll	Added sub-formats to the NeonI/NeonXI instructions to further refine the NEONFrm	2010-03-17 17:52:21 +00:00
thumb2-strh.ll	Added sub-formats to the NeonI/NeonXI instructions to further refine the NEONFrm	2010-03-17 17:52:21 +00:00
thumb2-sub2.ll
thumb2-sub3.ll	Improve 64-subtraction of immediates when parts of the immediate can fit	2010-07-14 17:45:16 +00:00
thumb2-sub4.ll
thumb2-sub5.ll
thumb2-sub.ll
thumb2-sxt_rot.ll	Cleanup of ARMv7M support. Move hardware divide and Thumb2 extract/pack	2010-05-05 23:44:43 +00:00
thumb2-tbb.ll
thumb2-tbh.ll	Remove arm_apcscc from the test files. It is the default and doing this	2010-06-17 15:18:27 +00:00
thumb2-teq2.ll
thumb2-teq.ll
thumb2-tst2.ll
thumb2-tst.ll
thumb2-uxt_rot.ll	Cleanup of ARMv7M support. Move hardware divide and Thumb2 extract/pack	2010-05-05 23:44:43 +00:00
thumb2-uxtb.ll	update tests for smarter BIC usage	2010-07-20 16:16:48 +00:00
tls1.ll
tls2.ll