llvm-6502

mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2025-02-19 06:31:18 +00:00

History

Bob Wilson d9df501704 Fix pr3954. The register scavenger asserts for inline assembly with

register destinations that are tied to source operands.  The
TargetInstrDescr::findTiedToSrcOperand method silently fails for inline
assembly.  The existing MachineInstr::isRegReDefinedByTwoAddr was very
close to doing what is needed, so this revision makes a few changes to
that method and also renames it to isRegTiedToUseOperand (for consistency
with the very similar isRegTiedToDefOperand and because it handles both
two-address instructions and inline assembly with tied registers).


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@68714 91177308-0d34-0410-b5e6-96231b3b80d8

2009-04-09 17:16:43 +00:00

2006-11-10-CycleInDAG.ll

Remove llvm-upgrade.

2008-02-17 20:02:20 +00:00

2007-01-19-InfiniteLoop.ll

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2007-01-31-RegInfoAssert.ll

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2007-02-02-JoinIntervalsCrash.ll

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2007-03-06-AddR7.ll

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2007-03-07-CombinerCrash.ll

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2007-03-13-InstrSched.ll

Remove xfail. This is fixed.

2007-12-20 02:25:21 +00:00

2007-03-21-JoinIntervalsCrash.ll

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2007-03-26-RegScavengerAssert.ll

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2007-03-27-RegScavengerAssert.ll

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2007-03-30-RegScavengerAssert.ll

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2007-04-02-RegScavengerAssert.ll

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2007-04-03-PEIBug.ll

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2007-04-03-UndefinedSymbol.ll

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2007-04-30-CombinerCrash.ll

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2007-05-03-BadPostIndexedLd.ll

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2007-05-05-InvalidPushPop.ll

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2007-05-07-jumptoentry.ll

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2007-05-07-tailmerge-1.ll

Testcases for PR1628.

2007-09-05 11:53:04 +00:00

2007-05-09-tailmerge-2.ll

Testcases for PR1628.

2007-09-05 11:53:04 +00:00

2007-05-14-InlineAsmCstCrash.ll

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2007-05-14-RegScavengerAssert.ll

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2007-05-22-tailmerge-3.ll

Testcases for PR1628.

2007-09-05 11:53:04 +00:00

2007-05-23-BadPreIndexedStore.ll

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2007-05-31-RegScavengerInfiniteLoop.ll

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2007-08-15-ReuseBug.ll

This check is unnecessary, and getting rid of it removes a use of -disable-correct-folding.

2008-08-05 17:52:54 +00:00

2008-02-04-LocalRegAllocBug.ll

It's PR1925, not PR1609.

2008-02-06 22:07:17 +00:00

2008-02-29-RegAllocLocal.ll

DCE'ed this testcase.

2008-02-29 19:28:11 +00:00

2008-03-05-SxtInRegBug.ll

Constant fold SIGN_EXTEND_INREG with ashr not lshr.

2008-03-06 08:20:51 +00:00

2008-03-07-RegScavengerAssert.ll

Fixed a register scavenger bug. If a def is re-defining part of a super register, there must be an implicit def of the super-register on the MI.

2008-03-07 20:12:54 +00:00

2008-04-04-ScavengerAssert.ll

New test.

2008-04-10 23:49:09 +00:00

2008-04-10-ScavengerAssert.ll

New test.

2008-04-10 23:49:09 +00:00

2008-04-11-PHIofImpDef.ll

If a PHI node has a single implicit_def source, replace it with an implicit_def instead of a copy.

2008-04-11 17:54:45 +00:00

2008-05-19-LiveIntervalsBug.ll

Don't spill dead def.

2008-05-20 08:10:37 +00:00

2008-05-19-ScavengerAssert.ll

More local spiller complexity!

2008-05-20 08:13:21 +00:00

2008-07-17-Fdiv.ll

Softfloat support for FDIV. Patch by

2008-07-18 21:18:48 +00:00

2008-07-24-CodeGenPrepCrash.ll

Teach ARM isLegalAddressingMode to handle unknown type without crashing. This fixes pr2589.

2008-07-25 00:55:17 +00:00

2008-08-07-AsmPrintBug.ll

Clean up some ARM GV asm printing out; minor fixes to match what gcc does.

2008-12-06 02:00:55 +00:00

2008-09-14-CoaleserBug.ll

Correctly update kill infos after extending a live range and merge 2 val#'s; fix 56165 - do not mark val# copy field if the copy does not define the val#.

2008-09-15 06:28:41 +00:00

2008-09-17-CoalescerBug.ll

Unallocatable registers do not have live intervals.

2008-09-17 18:36:25 +00:00

2008-11-18-ScavengerAssert.ll

Register scavenger should process early clobber defs first. A dead early clobber def should not interfere with a normal def which happens one slot later.

2008-11-18 22:28:38 +00:00

2008-11-19-ScavengerAssert.ll

The last commit was overly conservative. It's ok to reuse value that's already marked livein.

2009-02-26 03:02:21 +00:00

2009-02-16-SpillerBug.ll

A couple of places where reused use operands should be marked kill. This is exposed by recent availability fallthrough changes.

2009-02-17 06:41:03 +00:00

2009-02-27-SpillerBug.ll

Last commit accidentially deleted this code.

2009-02-28 06:02:14 +00:00

2009-03-07-SpillerBug.ll

If a MI uses the same register more than once, only mark one of them as 'kill'.

2009-03-08 03:58:35 +00:00

2009-03-09-AddrModeBug.ll

ARM isLegalAddressImmediate should check if type is a simple type now that optimizer can create values of funky scalar types.

2009-03-09 19:15:00 +00:00

2009-04-06-AsmModifier.ll

Handle 'a' modifier in ARM inline assembly.

2009-04-06 21:46:51 +00:00

2009-04-08-AggregateAddr.ll

Add testcase for PR3795.

2009-04-08 18:00:55 +00:00

2009-04-08-FloatUndef.ll

Soft float support for undef. Reported by Xerxes Rånby.

2009-04-08 13:33:37 +00:00

2009-04-08-FREM.ll

Soft float support for FREM.

2009-04-08 16:20:57 +00:00

2009-04-09-RegScavengerAsm.ll

Fix pr3954. The register scavenger asserts for inline assembly with

2009-04-09 17:16:43 +00:00

addrmode.ll

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aliases.ll

Convert tests using "grep -c ... | grep ..." to use the count script.

2007-08-15 13:49:33 +00:00

align.ll

Remove llvm-upgrade.

2008-02-17 20:02:20 +00:00

alloca.ll

Remove llvm-upgrade.

2008-02-17 20:02:20 +00:00

argaddr.ll

Remove llvm-upgrade.

2008-02-17 20:02:20 +00:00

arguments.ll

Convert tests using "| wc -l | grep ..." to use the count script.

2007-08-15 13:36:28 +00:00

arm-asm.ll

Remove llvm-upgrade.

2008-02-17 20:02:20 +00:00

arm-negative-stride.ll

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bits.ll

Convert tests using "| wc -l | grep ..." to use the count script.

2007-08-15 13:36:28 +00:00

branch.ll

Remove llvm-upgrade.

2008-02-17 20:02:20 +00:00

bx_fold.ll

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call_nolink.ll

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call.ll

Remove llvm-upgrade.

2008-02-17 20:02:20 +00:00

clz.ll

Remove llvm-upgrade.

2008-02-17 20:02:20 +00:00

compare-call.ll

Remove llvm-upgrade.

2008-02-17 20:02:20 +00:00

constants.ll

Do not emit comments unless -asm-verbose.

2009-03-24 00:17:40 +00:00

cse-libcalls.ll

Re-enable SelectionDAG CSE for calls. It matters in the case of

2008-09-15 19:46:03 +00:00

ctors_dtors.ll

Remove llvm-upgrade.

2008-02-17 20:02:20 +00:00

dg.exp

sabre brings to my attention that the 'tr' suffix is also obsolete

2008-05-20 21:00:03 +00:00

div.ll

Remove llvm-upgrade.

2008-02-17 20:02:20 +00:00

dyn-stackalloc.ll

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extloadi1.ll

Remove llvm-upgrade.

2008-02-17 20:02:20 +00:00

fcopysign.ll

Convert tests using "| wc -l | grep ..." to use the count script.

2007-08-15 13:36:28 +00:00

fixunsdfdi.ll

Custom lower bit_convert i64 -> f64 into FMDRR. This is now happening with legalizetypes.

2008-11-04 19:57:48 +00:00

fmdrr-fmrrd.ll

commit testcase I forgot to svn add.

2007-11-27 22:43:37 +00:00

fnmul.ll

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fp.ll

Remove llvm-upgrade.

2008-02-17 20:02:20 +00:00

fparith.ll

Remove llvm-upgrade.

2008-02-17 20:02:20 +00:00

fpcmp_ueq.ll

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fpcmp.ll

Remove llvm-upgrade.

2008-02-17 20:02:20 +00:00

fpconv.ll

More soft fp fixes.

2008-04-01 02:18:22 +00:00

fpmem.ll

Remove llvm-upgrade.

2008-02-17 20:02:20 +00:00

fpow.ll

Implement function notes as function attributes.

2008-09-26 23:51:19 +00:00

fpowi.ll

Implement FPOWI ExpandOp.

2007-08-15 22:13:27 +00:00

fptoint.ll

Convert tests using "| wc -l | grep ..." to use the count script.

2007-08-15 13:36:28 +00:00

frame_thumb.ll

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hello.ll

Convert tests using "| wc -l | grep ..." to use the count script.

2007-08-15 13:36:28 +00:00

hidden-vis-2.ll

Clean up some ARM GV asm printing out; minor fixes to match what gcc does.

2008-12-06 02:00:55 +00:00

hidden-vis-3.ll

Clean up some ARM GV asm printing out; minor fixes to match what gcc does.

2008-12-06 02:00:55 +00:00

hidden-vis.ll

Clean up some ARM GV asm printing out; minor fixes to match what gcc does.

2008-12-06 02:00:55 +00:00

iabs.ll

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ifcvt1.ll

-enable-arm-if-conversion is gone.

2007-09-20 18:03:23 +00:00

ifcvt2.ll

-enable-arm-if-conversion is gone.

2007-09-20 18:03:23 +00:00

ifcvt3.ll

-enable-arm-if-conversion is gone.

2007-09-20 18:03:23 +00:00

ifcvt4.ll

-enable-arm-if-conversion is gone.

2007-09-20 18:03:23 +00:00

ifcvt5.ll

-enable-arm-if-conversion is gone.

2007-09-20 18:03:23 +00:00

ifcvt6.ll

-enable-arm-if-conversion is gone.

2007-09-20 18:03:23 +00:00

ifcvt7.ll

-enable-arm-if-conversion is gone.

2007-09-20 18:03:23 +00:00

ifcvt8.ll

-enable-arm-if-conversion is gone.

2007-09-20 18:03:23 +00:00

illegal-vector-bitcast.ll

Change all floating constants that are not exactly

2007-09-05 17:50:36 +00:00

imm.ll

Remove llvm-upgrade.

2008-02-17 20:02:20 +00:00

inlineasm2.ll

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inlineasm-imm-arm.ll

Fix PR3862: Recognize some ARM-specific constraints for immediates in inline

2009-04-01 17:58:54 +00:00

inlineasm-imm-thumb.ll

Fix PR3862: Recognize some ARM-specific constraints for immediates in inline

2009-04-01 17:58:54 +00:00

inlineasm.ll

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insn-sched1.ll

Remove llvm-upgrade.

2008-02-17 20:02:20 +00:00

ispositive.ll

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large-stack.ll

Convert tests using "| wc -l | grep ..." to use the count script.

2007-08-15 13:36:28 +00:00

ldm.ll

Remove llvm-upgrade.

2008-02-17 20:02:20 +00:00

ldr_ext.ll

Convert tests using "| wc -l | grep ..." to use the count script.

2007-08-15 13:36:28 +00:00

ldr_frame.ll

Convert tests using "| wc -l | grep ..." to use the count script.

2007-08-15 13:36:28 +00:00

ldr_post.ll

Remove llvm-upgrade.

2008-02-17 20:02:20 +00:00

ldr_pre.ll

Remove llvm-upgrade.

2008-02-17 20:02:20 +00:00

ldr.ll

Remove llvm-upgrade.

2008-02-17 20:02:20 +00:00

load-global.ll

Convert tests using "| wc -l | grep ..." to use the count script.

2007-08-15 13:36:28 +00:00

load.ll

Remove llvm-upgrade.

2008-02-17 20:02:20 +00:00

long_shift.ll

Convert tests using "| wc -l | grep ..." to use the count script.

2007-08-15 13:36:28 +00:00

long-setcc.ll

Convert tests using "| wc -l | grep ..." to use the count script.

2007-08-15 13:36:28 +00:00

long.ll

Do not emit comments unless -asm-verbose.

2009-03-24 00:17:40 +00:00

lsr-code-insertion.ll

Re-enable machine sinking pass now that the coalescer bugs and the AnalyzeBrnach bug are fixed.

2009-02-09 08:45:39 +00:00

lsr-scale-addr-mode.ll

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mem.ll

Remove llvm-upgrade.

2008-02-17 20:02:20 +00:00

memcpy-inline.ll

Fix PR3457: Ignore control successors when looking for closest scheduled successor. A control successor doesn't read result(s) produced by the scheduling unit being evaluated.

2009-02-10 08:30:11 +00:00

memfunc.ll

Remove llvm-upgrade.

2008-02-17 20:02:20 +00:00

mul.ll

Convert tests using "| wc -l | grep ..." to use the count script.

2007-08-15 13:36:28 +00:00

mulhi.ll

Remove llvm-upgrade.

2008-02-17 20:02:20 +00:00

mvn.ll

Remove llvm-upgrade.

2008-02-17 20:02:20 +00:00

pack.ll

Remove llvm-upgrade.

2008-02-17 20:02:20 +00:00

pr3502.ll

If a use operand is marked isKill, don't forget to add kill to its live interval as well.

2009-02-22 08:35:56 +00:00

private.ll

Add the private linkage.

2009-01-15 20:18:42 +00:00

remat.ll

Turn on machine LICM in non-fast mode.

2009-02-05 08:46:33 +00:00

ret0.ll

Remove llvm-upgrade.

2008-02-17 20:02:20 +00:00

ret_arg1.ll

Remove llvm-upgrade.

2008-02-17 20:02:20 +00:00

ret_arg2.ll

Remove llvm-upgrade.

2008-02-17 20:02:20 +00:00

ret_arg3.ll

Remove llvm-upgrade.

2008-02-17 20:02:20 +00:00

ret_arg4.ll

Remove llvm-upgrade.

2008-02-17 20:02:20 +00:00

ret_arg5.ll

Remove llvm-upgrade.

2008-02-17 20:02:20 +00:00

ret_void.ll

Remove llvm-upgrade.

2008-02-17 20:02:20 +00:00

rev.ll

Remove llvm-upgrade.

2008-02-17 20:02:20 +00:00

section.ll

Print section flags ok on platforms, which use '@' as comment string. Fix test.

2008-08-07 09:55:06 +00:00

select_xform.ll

add no-unwind, remove duplicate run line.

2009-03-12 05:56:37 +00:00

select.ll

Convert tests using "| wc -l | grep ..." to use the count script.

2007-08-15 13:36:28 +00:00

shifter_operand.ll

Remove llvm-upgrade.

2008-02-17 20:02:20 +00:00

smul.ll

Remove llvm-upgrade.

2008-02-17 20:02:20 +00:00

stack-frame.ll

Convert tests using "| wc -l | grep ..." to use the count script.

2007-08-15 13:36:28 +00:00

str_post.ll

Remove llvm-upgrade.

2008-02-17 20:02:20 +00:00

str_pre.ll

Remove llvm-upgrade.

2008-02-17 20:02:20 +00:00

str_trunc.ll

Remove llvm-upgrade.

2008-02-17 20:02:20 +00:00

sxt_rot.ll

Convert tests using "| wc -l | grep ..." to use the count script.

2007-08-15 13:36:28 +00:00

thread_pointer.ll

[ARM] Implement __builtin_thread_pointer.

2007-11-08 17:20:05 +00:00

thumb-imm.ll

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tls1.ll

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tls2.ll

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tls3.ll

[ARM] Fix code generation for:

2007-11-05 18:33:37 +00:00

trunc_ldr.ll

Convert tests using "| wc -l | grep ..." to use the count script.

2007-08-15 13:36:28 +00:00

truncstore-dag-combine.ll

new testcase

2007-10-13 06:56:18 +00:00

tst_teq.ll

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uint64tof64.ll

Actually ARM / Mac OS X does have UINTTOFP_I64_F{64|32} libcalls.

2008-11-04 22:19:55 +00:00

unaligned_load_store.ll

Convert tests using "grep -c ... | grep ..." to use the count script.

2007-08-15 13:49:33 +00:00

unord.ll

Convert tests using "| wc -l | grep ..." to use the count script.

2007-08-15 13:36:28 +00:00

uxt_rot.ll

Convert tests using "| wc -l | grep ..." to use the count script.

2007-08-15 13:36:28 +00:00

uxtb.ll

Recognize triplets starting with armv5-, armv6- etc. And set the ARM arch version accordingly.

2009-03-08 04:02:49 +00:00

vargs2.ll

Remove llvm-upgrade.

2008-02-17 20:02:20 +00:00

vargs_align.ll

Convert tests using "| wc -l | grep ..." to use the count script.

2007-08-15 13:36:28 +00:00

vargs.ll

Remove llvm-upgrade.

2008-02-17 20:02:20 +00:00

vfp.ll

Remove llvm-upgrade.

2008-02-17 20:02:20 +00:00

weak2.ll

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weak.ll

Remove llvm-upgrade.

2008-02-17 20:02:20 +00:00