Kit Barton 5fe828ca5e [PPC] Remove Darwin support from POWER backend. ... This patch issues an error message if Darwin ABI is attempted with the PPC backend. It also cleans up existing test cases, either converting the test to use an alternative triple or removing the test if the coverage is no longer needed. Updated Tests ------------- The majority of test cases were updated to use a different triple that does not include the Darwin ABI. Many tests were also updated to use FileCheck, in place of grep. Deleted Tests ------------- llvm/test/tools/dsymutil/PowerPC/sibling.test was originally added to test specific functionality of dsymutil using an object file created with an old version of llvm-gcc for a Powerbook G4. After a discussion with @JDevlieghere he suggested removing the test. llvm/test/CodeGen/PowerPC/combine_loads_from_build_pair.ll was converted from a PPC test to a SystemZ test, as the behavior is also reproducible there. All other tests that were deleted were specific to the darwin/ppc ABI and no longer necessary. Phabricator Review: https://reviews.llvm.org/D50988 llvm-svn: 340795		2018-08-28 01:18:29 +00:00
..
AMDGPU
NVPTX
2002-09-09-PointerIndVar.ll
2003-04-16-ExprAnalysis.ll
2003-09-23-NotAtTop.ll
2003-12-10-RemoveInstrCrash.ll
2003-12-15-Crash.ll
2004-03-10-PHIInsertionBug.ll
2004-04-05-InvokeCastCrash.ll
2004-04-07-ScalarEvolutionCrash.ll
2005-02-11-InvokeCrash.ll
2005-02-17-TruncateExprCrash.ll
2005-02-26-ExitValueCompute.ll
2005-06-15-InstMoveCrash.ll
2005-11-18-Crash.ll
2006-03-31-NegativeStride.ll
2006-06-16-Indvar-LCSSA-Crash.ll
2006-09-20-LFTR-Crash.ll
2006-12-10-BitCast.ll
2007-01-06-TripCount.ll
2007-06-06-DeleteDanglesPtr.ll
2007-11-23-BitcastCrash.ll
2008-06-15-SCEVExpanderBug.ll
2008-09-02-IVType.ll
2008-10-03-CouldNotCompute.ll
2008-11-25-APFloatAssert.ll
2009-04-14-shorten_iv_vars.ll
2009-04-15-shorten-iv-vars-2.ll
2009-04-22-IndvarCrash.ll
2009-04-27-Floating.ll
2009-05-24-useafterfree.ll
2011-09-10-widen-nsw.ll	Revert "[SCEV] Add nuw/nsw to mul ops in StrengthenNoWrapFlags"	2018-06-19 04:09:44 +00:00
2011-09-19-vectoriv.ll
2011-09-27-hoistsext.ll
2011-10-27-lftrnull.ll
2011-11-01-lftrptr.ll
2011-11-15-multiexit.ll
2011-11-17-selfphi.ll
2012-07-17-lftr-undef.ll
2012-10-19-congruent-constant.ll
2014-06-21-congruent-constant.ll
ada-loops.ll	[SimplifyIndVars] Eliminate redundant truncs	2018-06-19 04:48:34 +00:00
ashr-tripcount.ll
avoid-i0.ll
backedge-on-min-max.ll
bec-cmp.ll
canonicalize-cmp.ll
casted-argument.ll
const_phi.ll
constant-fold.ll	[SimplifyIndVar] Do not fail when we constant fold an IV user to ConstantPointerNull	2017-09-29 16:32:12 +00:00
crash.ll
dangling-use.ll	[PPC] Remove Darwin support from POWER backend.	2018-08-28 01:18:29 +00:00
divide-pointer.ll
dont-recompute.ll
elim-extend.ll
eliminate-comparison.ll
eliminate-max.ll
eliminate-rem.ll
eliminate-trunc.ll	[SimplifyIndVar] Canonicalize comparisons to unsigned while eliminating truncs	2018-07-27 09:43:39 +00:00
exit_value_test2.ll
exit_value_test3.ll
exit_value_tests.ll
floating-point-iv.ll
huge_muls.ll
indirectbr.ll
inner-loop-by-latch-cond.ll	[SCEV] Re-land: Fix isKnownPredicate	2018-03-19 06:35:30 +00:00
inner-loop.ll	Re-apply [SCEV] Fix isLoopEntryGuardedByCond usage	2018-02-05 05:49:47 +00:00
interesting-invoke-use.ll
iterationCount_zext_or_trunc.ll
iv-fold.ll
iv-sext.ll
iv-widen-elim-ext.ll
iv-widen.ll	[SimplifyIndVars] Ignore dead users	2018-06-13 02:25:32 +00:00
iv-zext.ll
lcssa-preservation.ll
lftr_disabled.ll
lftr_simple.ll
lftr-address-space-pointers.ll
lftr-extend-const.ll
lftr-other-uses.ll
lftr-promote.ll
lftr-reuse.ll	[SimplifyIndVars] Ignore dead users	2018-06-13 02:25:32 +00:00
lftr-udiv-tripcount.ll
lftr-wide-trip-count.ll
lftr-zext.ll
loop_evaluate7.ll
loop_evaluate8.ll
loop_evaluate9.ll
loop_evaluate10.ll	[SCEV] Make exact taken count calculation more optimistic	2018-03-27 07:30:38 +00:00
loop_evaluate11.ll
loop_evaluate_1.ll
loop_evaluate_2.ll
loop_evaluate_3.ll
loop_evaluate_4.ll
loop_evaluate_5.ll
loop_evaluate_6.ll
loop-invariant-conditions.ll	[SimplifyIndVars] Ignore dead users	2018-06-13 02:25:32 +00:00
lrev-existing-umin.ll
masked-iv.ll
no-iv-rewrite.ll	[SimplifyIndVars] Ignore dead users	2018-06-13 02:25:32 +00:00
overflow-intrinsics.ll
phi-uses-value-multiple-times.ll
polynomial-expand.ll
post-inc-range.ll
pr18223.ll
pr20680.ll
pr22222.ll
pr24356.ll
pr24783.ll
pr24804.ll
pr24952.ll
pr24956.ll
pr25047.ll
pr25051.ll
pr25060.ll
pr25360.ll
pr25421.ll
pr25576.ll
pr25578.ll	[SimplifyIndVars] Ignore dead users	2018-06-13 02:25:32 +00:00
pr26207.ll
pr26973.ll
pr26974.ll
pr27133.ll
pr28935.ll
pr32045.ll
pr35406.ll	[SCEV] Fix the movement of insertion point in expander. PR35406.	2017-12-15 05:24:42 +00:00
preserve-signed-wrap.ll
promote-iv-to-eliminate-casts.ll	[SCEV] Prove implications for SCEVUnknown Phis	2018-04-04 05:46:47 +00:00
replace-iv-with-loop-invariant.ll	[SimplifyIndVar] Replace IVUsers with loop invariant whenever possible	2017-10-12 02:54:11 +00:00
replace-sdiv-by-udiv.ll
replace-srem-by-urem.ll
rewrite-loop-exit-value.ll
scev-phi-debug-info.ll	[DebugInfo] Add DILabel metadata and intrinsic llvm.dbg.label.	2018-05-09 02:40:45 +00:00
scevexpander-phi-base-case.ll	[ScalarEvolution] Fix base condition in isNormalAddRecPHI.	2017-12-14 14:47:52 +00:00
sharpen-range.ll
shrunk-constant.ll	[SCEV] Add [zs]ext{C,+,x} -> (D + [zs]ext{C-D,+,x})<nuw><nsw> transform	2018-07-25 18:01:41 +00:00
signed-trip-count.ll
single-element-range.ll
sink-alloca.ll
sink-trapping.ll
strengthen-overflow.ll
tripcount_compute.ll
tripcount_infinite.ll
udiv-invariant-but-traps.ll
udiv.ll	Revert rL316568 because of sudden performance drop on ARM	2017-10-27 04:17:44 +00:00
uglygep.ll
ult-sub-to-eq.ll
use-range-metadata.ll
variable-stride-ivs-0.ll
variable-stride-ivs-1.ll
verify-scev.ll
widen-loop-comp.ll	[SimplifyIndVars] Eliminate redundant truncs	2018-06-19 04:48:34 +00:00
widen-nsw.ll
zext-nuw.ll