Kyle Butt 546c8eba34 Codegen: Fix broken assumption in Tail Merge. ...

Tail merge was making the assumption that a layout successor or
predecessor was always a cfg successor/predecessor. Remove that
assumption. Changes to tests are necessary because the errant cfg edges
were preventing optimizations.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@273700 91177308-0d34-0410-b5e6-96231b3b80d8

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

..

32abi.ll

[Sparc] Add Soft Float support

2016-05-18 09:14:13 +00:00

64abi.ll

[Sparc] Add Soft Float support

2016-05-18 09:14:13 +00:00

64bit.ll

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

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

64cond.ll

TableGen: fix operand counting for aliases

2014-05-16 09:42:04 +00:00

64spill.ll

[SparcV9] Use separate instruction patterns for 64 bit arithmetic instructions instead of reusing 32 bit instruction patterns.

2013-12-29 07:15:09 +00:00

2006-01-22-BitConvertLegalize.ll

…

2007-05-09-JumpTables.ll

…

2007-07-05-LiveIntervalAssert.ll

…

2008-10-10-InlineAsmMemoryOperand.ll

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

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

2008-10-10-InlineAsmRegOperand.ll

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

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

2009-08-28-PIC.ll

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

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

2009-08-28-WeakLinkage.ll

…

2011-01-11-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

2011-01-11-CC.ll

Fix tests that used CHECK-NEXT-NOT and CHECK-DAG-NOT.

2016-02-26 19:40:34 +00:00

2011-01-11-FrameAddr.ll

TableGen: fix operand counting for aliases

2014-05-16 09:42:04 +00:00

2011-01-19-DelaySlot.ll

[SPARC] Revamp AnalyzeBranch and add ReverseBranchCondition.

2016-01-13 04:44:14 +00:00

2011-01-21-ByValArgs.ll

Update to more CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change.

2013-07-18 22:47:09 +00:00

2011-01-22-SRet.ll

[SPARC] Switch to the Machine Scheduler.

2015-09-10 21:49:06 +00:00

2011-12-03-TailDuplication.ll

…

2012-05-01-LowerArguments.ll

Regression test for PR2960.

2012-05-01 11:11:34 +00:00

2013-05-17-CallFrame.ll

[SPARCV9]: Adjust the resultant pointer of DYNAMIC_STACKALLOC with the stack BIAS on sparcV9.

2013-12-09 05:13:25 +00:00

analyze-branch.ll

[SPARC] Revamp AnalyzeBranch and add ReverseBranchCondition.

2016-01-13 04:44:14 +00:00

atomics.ll

Support expanding partial-word cmpxchg to full-word cmpxchg in AtomicExpandPass.

2016-06-17 18:11:48 +00:00

basictest.ll

[SPARC] Switch to the Machine Scheduler.

2015-09-10 21:49:06 +00:00

blockaddr.ll

Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally.

2013-07-14 06:24:09 +00:00

constpool.ll

The SPARCv9 ABI returns a float in %f0.

2014-01-12 04:13:17 +00:00

ctpop.ll

Only generate the popc instruction for SPARC CPUs that implement it.

2014-01-26 06:09:59 +00:00

DbgValueOtherTargets.test

Remove unnecessary leading comment characters in lit-only file

2013-03-18 22:08:16 +00:00

empty-functions.ll

Use the vanilla func_end symbol for .size.

2015-03-04 01:35:23 +00:00

exception.ll

Move the personality function from LandingPadInst to Function

2015-06-17 20:52:32 +00:00

float-constants.ll

Fix assert when emitting llvm.pow.f86.

2015-10-09 21:36:19 +00:00

float.ll

[Sparc] Fix double-float fabs and fneg on little endian CPUs.

2016-04-25 22:54:09 +00:00

fp128.ll

[Sparc] Fix double-float fabs and fneg on little endian CPUs.

2016-04-25 22:54:09 +00:00

func-addr.ll

[Sparc] Allow taking of function address into a register.

2016-05-04 12:11:05 +00:00

globals.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

[Sparc] Enable more inline assembly constraints.

2016-05-20 09:03:01 +00:00

leafproc.ll

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

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

LeonFixFSMULDPassUT.ll

[SPARC[ Correcting out-of-date unit tests checked in as part of r273108

2016-06-19 12:52:39 +00:00

LeonInsertNOPLoadPassUT.ll

[Sparc][LEON] LEON Erratum fix. Insert NOP after LD or LDF instruction.

2016-05-23 10:56:36 +00:00

LeonItinerariesUT.ll

[Sparc][LEON] Itineraries unit test.

2016-05-10 09:09:20 +00:00

LeonReplaceFMULSPassUT.ll

[SPARC[ Correcting out-of-date unit tests checked in as part of r273108

2016-06-19 12:52:39 +00:00

LeonSMACUMACInstructionUT.ll

[SPARC] Fixes for hardware errata on LEON processor.

2016-06-19 11:03:28 +00:00

lit.local.cfg

Reduce verbiage of lit.local.cfg files

2014-06-09 22:42:55 +00:00

mature-mc-support.ll

[Sparc] Add support for parsing directives in SparcAsmParser.

2014-03-01 02:18:04 +00:00

missing-sret.ll

Drop assert that a call with struct return goes to a function with sret

2015-10-21 20:05:01 +00:00

missinglabel.ll

Codegen: Fix broken assumption in Tail Merge.

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

mult-alt-generic-sparc.ll

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

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

multiple-div.ll

[SPARC] Cleanup handling of the Y/ASR registers.

2015-07-08 16:25:12 +00:00

obj-relocs.ll

Revert r240302 ("Bring r240130 back.").

2015-06-23 11:31:32 +00:00

parts.ll

TableGen: fix operand counting for aliases

2014-05-16 09:42:04 +00:00

private.ll

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

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

rem.ll

[Sparc] Emit retl/ret instead of jmp instruction. It improves the readability of the assembly generated.

2014-01-10 02:55:27 +00:00

reserved-regs.ll

[Sparc] Implement i64 load/store support for 32-bit sparc.

2015-08-10 19:11:39 +00:00

select-mask.ll

Fix CHECK directives that weren't checking.

2015-08-31 21:10:35 +00:00

setjmp.ll

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

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

sjlj.ll

[Sparc] Implement __builtin_setjmp, __builtin_longjmp back-end.

2016-05-04 09:33:30 +00:00

soft-float.ll

[Sparc] Add Soft Float support

2016-05-18 09:14:13 +00:00

spill.ll

[Sparc] Implement i64 load/store support for 32-bit sparc.

2015-08-10 19:11:39 +00:00

spillsize.ll

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

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

sret-secondary.ll

Allow sret on the second parameter as well as the first

2014-05-09 22:32:13 +00:00

stack-align.ll

[SPARC] Fix stupid oversight in stack realignment support.

2015-08-26 17:57:51 +00:00

stack-protector.ll

[SPARC] [SSP] Add support for LOAD_STACK_GUARD.

2016-04-26 10:37:14 +00:00

thread-pointer.ll

[SPARC] Add support for llvm.thread.pointer.

2016-04-26 10:37:01 +00:00

tls.ll

[SPARC] Switch to the Machine Scheduler.

2015-09-10 21:49:06 +00:00

trap.ll

SPARC: Implement TRAP lowering. Matches what GCC emits.

2014-02-23 21:43:52 +00:00

varargs.ll

[SPARC] Switch to the Machine Scheduler.

2015-09-10 21:49:06 +00:00

vector-call.ll

Fix Sparc 32bit Lowering to rebundle up v2i32 values.

2016-02-26 18:55:22 +00:00

zerostructcall.ll

[Sparc] Allow passing of empty structs.

2016-06-01 08:48:56 +00:00