llvm-6502/test/CodeGen/PowerPC
Hal Finkel f0c1388dd1 Improve instruction scheduling for the PPC POWER7
Aside from a few minor latency corrections, the major change here is a new
hazard recognizer which focuses on better dispatch-group formation on the
POWER7. As with the PPC970's hazard recognizer, the most important thing it
does is avoid load-after-store hazards within the same dispatch group. It uses
the POWER7's special dispatch-group-terminating nop instruction (instead of
inserting multiple regular nop instructions). This new hazard recognizer makes
use of the scheduling dependency graph itself, built using AA information, to
robustly detect the possibility of load-after-store hazards.

significant test-suite performance changes (the error bars are 99.5% confidence
intervals based on 5 test-suite runs both with and without the change --
speedups are negative):

speedups:

MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2
	-0.55171% +/- 0.333168%

MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl
	-17.5576% +/- 14.598%

MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl
	-29.5708% +/- 7.09058%

MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt
	-34.9471% +/- 11.4391%

SingleSource/Benchmarks/BenchmarkGame/puzzle
	-25.1347% +/- 11.0104%

SingleSource/Benchmarks/Misc/flops-8
	-17.7297% +/- 9.79061%

SingleSource/Benchmarks/Shootout-C++/ary3
	-35.5018% +/- 23.9458%

SingleSource/Regression/C/uint64_to_float
	-56.3165% +/- 25.4234%

SingleSource/UnitTests/Vectorizer/gcc-loops
	-18.5309% +/- 6.8496%

regressions:

MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000
	18.351% +/- 12.156%

SingleSource/Benchmarks/Shootout-C++/methcall
	27.3086% +/- 14.4733%

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197099 91177308-0d34-0410-b5e6-96231b3b80d8
2013-12-12 00:19:11 +00:00
..
2004-11-29-ShrCrash.ll
2004-11-30-shift-crash.ll
2004-11-30-shr-var-crash.ll
2004-12-12-ZeroSizeCommon.ll
2005-01-14-SetSelectCrash.ll
2005-01-14-UndefLong.ll
2005-08-12-rlwimi-crash.ll
2005-09-02-LegalizeDuplicatesCalls.ll
2005-10-08-ArithmeticRotate.ll
2005-11-30-vastart-crash.ll
2006-01-11-darwin-fp-argument.ll
2006-01-20-ShiftPartsCrash.ll
2006-04-01-FloatDoubleExtend.ll
2006-04-05-splat-ish.ll
2006-04-19-vmaddfp-crash.ll
2006-05-12-rlwimi-crash.ll
2006-07-07-ComputeMaskedBits.ll
2006-07-19-stwbrx-crash.ll
2006-08-11-RetVector.ll
2006-08-15-SelectionCrash.ll
2006-09-28-shift_64.ll
2006-10-13-Miscompile.ll
2006-10-17-brcc-miscompile.ll
2006-10-17-ppc64-alloca.ll
2006-11-10-DAGCombineMiscompile.ll
2006-11-29-AltivecFPSplat.ll
2006-12-07-LargeAlloca.ll
2006-12-07-SelectCrash.ll
2007-01-04-ArgExtension.ll
2007-01-15-AsmDialect.ll
2007-01-29-lbrx-asm.ll
2007-01-31-InlineAsmAddrMode.ll
2007-02-16-AlignPacked.ll
2007-02-16-InlineAsmNConstraint.ll
2007-02-23-lr-saved-twice.ll
2007-03-24-cntlzd.ll
2007-03-30-SpillerCrash.ll
2007-04-24-InlineAsm-I-Modifier.ll
2007-04-30-InlineAsmEarlyClobber.ll
2007-05-03-InlineAsm-S-Constraint.ll
2007-05-14-InlineAsmSelectCrash.ll
2007-05-22-tailmerge-3.ll
2007-05-30-dagcombine-miscomp.ll
2007-06-28-BCCISelBug.ll
2007-08-04-CoalescerAssert.ll
2007-09-04-AltivecDST.ll
2007-09-07-LoadStoreIdxForms.ll
2007-09-08-unaligned.ll
2007-09-11-RegCoalescerAssert.ll
2007-09-12-LiveIntervalsAssert.ll
2007-10-16-InlineAsmFrameOffset.ll
2007-10-18-PtrArithmetic.ll
2007-10-21-LocalRegAllocAssert2.ll
2007-10-21-LocalRegAllocAssert.ll
2007-11-04-CoalescerCrash.ll
2007-11-16-landingpad-split.ll Update the cpu specified on some PPC regression tests 2013-11-30 19:39:27 +00:00
2007-11-19-VectorSplitting.ll
2008-02-05-LiveIntervalsAssert.ll
2008-02-09-LocalRegAllocAssert.ll
2008-03-05-RegScavengerAssert.ll
2008-03-17-RegScavengerCrash.ll
2008-03-18-RegScavengerAssert.ll
2008-03-24-AddressRegImm.ll
2008-03-24-CoalescerBug.ll
2008-03-26-CoalescerBug.ll
2008-04-10-LiveIntervalCrash.ll
2008-04-16-CoalescerBug.ll
2008-04-23-CoalescerCrash.ll
2008-05-01-ppc_fp128.ll
2008-06-19-LegalizerCrash.ll
2008-06-21-F128LoadStore.ll
2008-06-23-LiveVariablesCrash.ll
2008-07-10-SplatMiscompile.ll
2008-07-15-Bswap.ll
2008-07-15-Fabs.ll
2008-07-15-SignExtendInreg.ll
2008-07-17-Fneg.ll
2008-07-24-PPC64-CCBug.ll
2008-09-12-CoalescerBug.ll
2008-10-17-AsmMatchingOperands.ll
2008-10-28-f128-i32.ll
2008-10-28-UnprocessedNode.ll
2008-10-31-PPCF128Libcalls.ll
2008-12-02-LegalizeTypeAssert.ll
2008-12-12-EH.ll
2009-01-16-DeclareISelBug.ll
2009-03-17-LSRBug.ll
2009-05-28-LegalizeBRCC.ll
2009-07-16-InlineAsm-M-Operand.ll
2009-08-17-inline-asm-addr-mode-breakage.ll
2009-08-23-linkerprivate.ll
2009-09-18-carrybit.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
2009-11-15-ProcImpDefsBug.ll
2009-11-25-ImpDefBug.ll
2010-02-04-EmptyGlobal.ll
2010-02-12-saveCR.ll PPC: Enable aggressive anti-dependency breaking 2013-09-12 05:24:49 +00:00
2010-03-09-indirect-call.ll
2010-04-01-MachineCSEBug.ll
2010-05-03-retaddr1.ll
2010-10-11-Fast-Varargs.ll
2010-12-18-PPCStackRefs.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
2011-12-05-NoSpillDupCR.ll
2011-12-06-SpillAndRestoreCR.ll
2011-12-08-DemandedBitsMiscompile.ll Convert CodeGen/*/*.ll tests to use the new CHECK-LABEL for easier debugging. No functionality change and all tests pass after conversion. 2013-07-13 20:38:47 +00:00
2012-09-16-TOC-entry-check.ll
2012-10-11-dynalloc.ll
2012-10-12-bitcast.ll
2012-11-16-mischedcall.ll
2013-05-15-preinc-fold.ll [PowerPC] Use true offset value in "memrix" machine operands 2013-05-16 17:58:02 +00:00
2013-07-01-PHIElimBug.ll Update to remove the no-frame-pointer-elim-non-leaf flag if it was set to 'false'. 2013-08-22 21:28:54 +00:00
a2-fp-basic.ll
a2q-stackalign.ll
a2q.ll
addc.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
addi-reassoc.ll
addrfuncstr.ll Update to remove the no-frame-pointer-elim-non-leaf flag if it was set to 'false'. 2013-08-22 21:28:54 +00:00
align.ll
allocate-r0.ll
altivec-ord.ll PPC: Mark vector CC action for SETO and SETONE as Expand 2013-07-08 20:00:03 +00:00
and_add.ll
and_sext.ll
and_sra.ll
and-branch.ll
and-elim.ll
and-imm.ll
anon_aggr.ll Update the cpu specified on some PPC regression tests 2013-11-30 19:39:27 +00:00
ashr-neg1.ll Don't crash in SE dealing with ashr x, -1 2013-07-09 18:16:16 +00:00
asm-dialect.ll [PowerPC] Always use "assembler dialect" 1 2013-07-08 20:20:51 +00:00
asm-Zy.ll
asym-regclass-copy.ll Update to remove the no-frame-pointer-elim-non-leaf flag if it was set to 'false'. 2013-08-22 21:28:54 +00:00
atomic-1.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
atomic-2.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
Atomics-32.ll
Atomics-64.ll
available-externally.ll
bdzlr.ll TBAA: remove !tbaa from testing cases when they are not needed. 2013-08-21 22:20:53 +00:00
big-endian-actual-args.ll
big-endian-call-result.ll
big-endian-formal-args.ll
branch-opt.ll
bswap-load-store.ll
buildvec_canonicalize.ll
bv-pres-v8i1.ll Fix PromoteIntRes_BUILD_VECTOR crash with i1 vectors 2013-07-08 06:16:58 +00:00
bv-widen-undef.ll WidenVecRes_BUILD_VECTOR must use the first operand's type 2013-07-09 18:55:10 +00:00
calls.ll
can-lower-ret.ll
cmp-cmp.ll
coalesce-ext.ll Update the cpu specified on some PPC regression tests 2013-11-30 19:39:27 +00:00
compare-duplicate.ll
compare-simm.ll
complex-return.ll Update the cpu specified on some PPC regression tests 2013-11-30 19:39:27 +00:00
constants.ll
copysignl.ll Add ExpandFloatOp_FCOPYSIGN to handle ppcf128-related expansions 2013-08-19 06:55:37 +00:00
cr1eq-no-extra-moves.ll
cr1eq.ll
cr_spilling.ll
cr-spills.ll Update to remove the no-frame-pointer-elim-non-leaf flag if it was set to 'false'. 2013-08-22 21:28:54 +00:00
crsave.ll [PowerPC] Use mtocrf when available 2013-07-03 17:59:07 +00:00
ctr-cleanup.ll Update to remove the no-frame-pointer-elim-non-leaf flag if it was set to 'false'. 2013-08-22 21:28:54 +00:00
ctrloop-asm.ll Check InlineAsm clobbers in PPCCTRLoops 2013-05-18 09:20:39 +00:00
ctrloop-cpsgn.ll Don't form PPC CTR-based loops around a copysignl call 2013-08-19 23:35:24 +00:00
ctrloop-fp64.ll Fix cpu on test CodeGen/PowerPC/ctrloop-fp64.ll 2013-05-16 20:28:05 +00:00
ctrloop-i64.ll Disallow i64 div/rem in PPC32 counter loops 2013-06-07 22:16:19 +00:00
ctrloop-large-ec.ll Don't form PPC CTR loops for over-sized exit counts 2013-07-01 19:34:59 +00:00
ctrloop-le.ll Update PPC loop tests after SCEV non-unit-stride checkin r193015. 2013-10-19 00:14:04 +00:00
ctrloop-lt.ll Update PPC loop tests after SCEV non-unit-stride checkin r193015. 2013-10-19 00:14:04 +00:00
ctrloop-ne.ll Implement PPC counter loops as a late IR-level pass 2013-05-15 21:37:41 +00:00
ctrloop-reg.ll
ctrloop-s000.ll
ctrloop-sums.ll
ctrloops.ll Implement PPC counter loops as a late IR-level pass 2013-05-15 21:37:41 +00:00
cttz.ll
darwin-labels.ll
dbg.ll Debug Info: update testing cases to specify the debug info version number. 2013-11-22 21:49:45 +00:00
DbgValueOtherTargets.test
dcbt-sched.ll
delete-node.ll
div-2.ll
dyn-alloca-aligned.ll TBAA: remove !tbaa from testing cases when they are not needed. 2013-09-30 18:17:35 +00:00
early-ret2.ll
early-ret.ll
empty-functions.ll
emptystruct.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
eqv-andc-orc-nor.ll
extsh.ll
fabs.ll
fast-isel-binary.ll [PowerPC] Add loads, stores, and related things to fast-isel. 2013-08-30 02:29:45 +00:00
fast-isel-br-const.ll [PowerPC] Add fast-isel branch and compare selection. 2013-08-25 22:33:42 +00:00
fast-isel-call.ll [PowerPC] Call support for fast-isel. 2013-08-30 22:18:55 +00:00
fast-isel-cmp-imm.ll [PowerPC] Handle selection of compare instructions in fast-isel. 2013-08-30 03:16:48 +00:00
fast-isel-conversion.ll [PowerPC] Add handling for conversions to fast-isel. 2013-08-30 15:18:11 +00:00
fast-isel-crash.ll [PowerPC] Miscellaneous fast-isel test cases. 2013-08-30 02:43:08 +00:00
fast-isel-ext.ll [PowerPC] More fast-isel chunks (returns and integer extends) 2013-08-26 19:42:51 +00:00
fast-isel-fold.ll [PowerPC] Call support for fast-isel. 2013-08-30 22:18:55 +00:00
fast-isel-GEP-coalesce.ll [PowerPC] Miscellaneous fast-isel test cases. 2013-08-30 02:43:08 +00:00
fast-isel-indirectbr.ll [PowerPC] Add fast-isel branch and compare selection. 2013-08-25 22:33:42 +00:00
fast-isel-load-store.ll [PowerPC] Add loads, stores, and related things to fast-isel. 2013-08-30 02:29:45 +00:00
fast-isel-redefinition.ll [PowerPC] Miscellaneous fast-isel test cases. 2013-08-30 02:43:08 +00:00
fast-isel-ret.ll [PowerPC] More fast-isel chunks (returns and integer extends) 2013-08-26 19:42:51 +00:00
fast-isel-shifter.ll [PowerPC] Miscellaneous fast-isel test cases. 2013-08-30 02:43:08 +00:00
fastisel-gep-promote-before-add.ll Avoid illegal integer promotion in fastisel 2013-11-15 19:09:27 +00:00
fcpsgn.ll Add the PPC fcpsgn instruction 2013-08-19 05:01:02 +00:00
float-asmprint.ll
float-to-int.ll
floatPSA.ll [PowerPC] Disable fast-isel for existing -O0 tests for PowerPC. 2013-06-13 20:23:34 +00:00
fma.ll Convert CodeGen/*/*.ll tests to use the new CHECK-LABEL for easier debugging. No functionality change and all tests pass after conversion. 2013-07-13 20:38:47 +00:00
fnabs.ll
fneg.ll
fold-li.ll
fold-zero.ll
fp_to_uint.ll
fp-branch.ll
fp-int-fp.ll
fpcopy.ll
frame-size.ll
frameaddr.ll Update to remove the no-frame-pointer-elim-non-leaf flag if it was set to 'false'. 2013-08-22 21:28:54 +00:00
Frames-alloca.ll Fix FileCheck --check-prefix lines. 2013-08-12 12:43:26 +00:00
Frames-large.ll
Frames-leaf.ll
Frames-small.ll
frounds.ll
fsel.ll
fsl-e500mc.ll
fsl-e5500.ll
fsqrt.ll
glob-comp-aa-crash.ll TBAA: update tbaa format from scalar format to struct-path aware format. 2013-09-30 18:17:55 +00:00
hello-reloc.s initial draft of PPCMachObjectWriter.cpp 2013-08-08 20:14:40 +00:00
hello.ll
hidden-vis-2.ll
hidden-vis.ll
i32-to-float.ll
i64_fp_round.ll Fix FileCheck --check-prefix lines. 2013-08-12 12:43:26 +00:00
i64_fp.ll
i64-to-float.ll
i128-and-beyond.ll
iabs.ll
ifcvt.ll
illegal-element-type.ll
in-asm-f64-reg.ll
indirectbr.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
inlineasm-copy.ll
inlineasm-i64-reg.ll Actually fix PPC64 64-bit GPR inline asm constraint matching 2013-08-14 20:05:04 +00:00
int-fp-conv-0.ll
int-fp-conv-1.ll
inverted-bool-compares.ll
isel-rc-nox0.ll TBAA: remove !tbaa from testing cases when they are not needed. 2013-09-30 18:17:35 +00:00
isel.ll
ispositive.ll
itofp128.ll
jaggedstructs.ll Update the cpu specified on some PPC regression tests 2013-11-30 19:39:27 +00:00
LargeAbsoluteAddr.ll
lbzux.ll
lha.ll
lit.local.cfg [tests] Cleanup initialization of test suffixes. 2013-08-16 00:37:11 +00:00
load-constant-addr.ll
load-shift-combine.ll
long-compare.ll
longdbl-truncate.ll
lsa.ll Update the cpu specified on some PPC regression tests 2013-11-30 19:39:27 +00:00
lsr-postinc-pos.ll
mask64.ll
mcm-1.ll Convert CodeGen/*/*.ll tests to use the new CHECK-LABEL for easier debugging. No functionality change and all tests pass after conversion. 2013-07-13 20:38:47 +00:00
mcm-2.ll [PowerPC] Fix problems with large code model (PR17169). 2013-09-17 20:03:25 +00:00
mcm-3.ll [PowerPC] Fix problems with large code model (PR17169). 2013-09-17 20:03:25 +00:00
mcm-4.ll [PowerPC] Fix problems with large code model (PR17169). 2013-09-17 20:03:25 +00:00
mcm-5.ll Convert CodeGen/*/*.ll tests to use the new CHECK-LABEL for easier debugging. No functionality change and all tests pass after conversion. 2013-07-13 20:38:47 +00:00
mcm-6.ll Convert CodeGen/*/*.ll tests to use the new CHECK-LABEL for easier debugging. No functionality change and all tests pass after conversion. 2013-07-13 20:38:47 +00:00
mcm-7.ll Convert CodeGen/*/*.ll tests to use the new CHECK-LABEL for easier debugging. No functionality change and all tests pass after conversion. 2013-07-13 20:38:47 +00:00
mcm-8.ll Convert CodeGen/*/*.ll tests to use the new CHECK-LABEL for easier debugging. No functionality change and all tests pass after conversion. 2013-07-13 20:38:47 +00:00
mcm-9.ll Error if we see an alias to a declaration. 2013-11-14 13:58:06 +00:00
mcm-10.ll Convert CodeGen/*/*.ll tests to use the new CHECK-LABEL for easier debugging. No functionality change and all tests pass after conversion. 2013-07-13 20:38:47 +00:00
mcm-11.ll Convert CodeGen/*/*.ll tests to use the new CHECK-LABEL for easier debugging. No functionality change and all tests pass after conversion. 2013-07-13 20:38:47 +00:00
mcm-12.ll Convert CodeGen/*/*.ll tests to use the new CHECK-LABEL for easier debugging. No functionality change and all tests pass after conversion. 2013-07-13 20:38:47 +00:00
mcm-default.ll Convert CodeGen/*/*.ll tests to use the new CHECK-LABEL for easier debugging. No functionality change and all tests pass after conversion. 2013-07-13 20:38:47 +00:00
mcm-obj-2.ll Change how we iterate over relocations on ELF. 2013-05-30 03:05:14 +00:00
mcm-obj.ll [PowerPC] Disable fast-isel for existing -O0 tests for PowerPC. 2013-06-13 20:23:34 +00:00
mem_update.ll
mem-rr-addr-mode.ll
misched-inorder-latency.ll Convert CodeGen/*/*.ll tests to use the new CHECK-LABEL for easier debugging. No functionality change and all tests pass after conversion. 2013-07-13 20:38:47 +00:00
misched.ll
mul-neg-power-2.ll
mul-with-overflow.ll
mulhs.ll
mulli64.ll Add PPC64 mulli pattern 2013-08-06 17:03:03 +00:00
mult-alt-generic-powerpc64.ll
mult-alt-generic-powerpc.ll
neg.ll
negctr.ll Update to remove the no-frame-pointer-elim-non-leaf flag if it was set to 'false'. 2013-08-22 21:28:54 +00:00
no-dead-strip.ll
novrsave.ll
optcmp.ll PPC popcnt[dw] do not have record forms 2013-11-20 20:54:55 +00:00
or-addressing-mode.ll
popcnt.ll
ppc32-vacopy.ll Update the cpu specified on some PPC regression tests 2013-11-30 19:39:27 +00:00
ppc64-32bit-addic.ll
ppc64-abi-extend.ll
ppc64-align-long-double.ll [PowerPC] Disable fast-isel for existing -O0 tests for PowerPC. 2013-06-13 20:23:34 +00:00
ppc64-calls.ll Convert CodeGen/*/*.ll tests to use the new CHECK-LABEL for easier debugging. No functionality change and all tests pass after conversion. 2013-07-13 20:38:47 +00:00
ppc64-crash.ll
ppc64-cyclecounter.ll
ppc64-linux-func-size.ll
ppc64-prefetch.ll
ppc64-toc.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
ppc64-vaarg-int.ll
ppc64-zext.ll
ppc440-fp-basic.ll
ppc440-msync.ll
ppc-prologue.ll
ppc-vaarg-agg.ll
ppcf128-1-opt.ll
ppcf128-1.ll
ppcf128-2.ll
ppcf128-3.ll
ppcf128-4.ll
pr3711_widen_bit.ll
pr12757.ll
pr13641.ll
pr13891.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
pr15031.ll TBAA: remove !tbaa from testing cases when they are not needed. 2013-08-21 22:20:53 +00:00
pr15359.ll
pr15630.ll
pr15632.ll
pr16556-2.ll Convert Windows to Unix line endings, no functionality change. 2013-07-13 22:08:55 +00:00
pr16556.ll [PowerPC] Fix PR16556 (handle undef ppcf128 in LowerFP_TO_INT). 2013-07-08 14:22:45 +00:00
pr16573.ll [APFloat] PR16573: Avoid losing mantissa bits in ppc_fp128 to double truncation 2013-07-16 13:03:25 +00:00
pr17168.ll Debug Info: update testing cases to specify the debug info version number. 2013-11-22 21:49:45 +00:00
pr17354.ll [PowerPC] Fix PR17354: Generate nop after local calls for PIC code. 2013-09-26 17:09:28 +00:00
private.ll
pwr3-6x.ll
pwr7-gt-nop.ll Improve instruction scheduling for the PPC POWER7 2013-12-12 00:19:11 +00:00
quadint-return.ll
r31.ll
recipest.ll Make the PPC fast-math sqrt expansion safe at 0 2013-09-12 19:04:12 +00:00
reg-coalesce-simple.ll
reg-names.ll Add PPC option for full register names in asm 2013-11-11 14:58:40 +00:00
reloc-align.ll Update to remove the no-frame-pointer-elim-non-leaf flag if it was set to 'false'. 2013-08-22 21:28:54 +00:00
remap-crash.ll Remove invalid assert in DAGTypeLegalizer::RemapValue 2013-07-15 18:57:05 +00:00
remat-imm.ll
retaddr.ll
return-val-i128.ll
rlwimi2.ll
rlwimi3.ll
rlwimi-and.ll Replace sra with srl if a single sign bit is required 2013-10-17 11:16:57 +00:00
rlwimi-commute.ll
rlwimi-keep-rsh.ll
rlwimi.ll
rlwinm2.ll
rlwinm.ll
rotl-2.ll
rotl-64.ll
rotl.ll
rounding-ops.ll PPC: Map frin to round() not nearbyint() and rint() 2013-08-08 04:31:34 +00:00
rs-undef-use.ll RegScavenger should not exclude undef uses 2013-07-11 05:55:57 +00:00
s000-alias-misched.ll
sdag-ppcf128.ll
sections.ll
select_lt0.ll
select-cc.ll
set0-v8i16.ll PPC: Add some missing V_SET0 patterns 2013-07-11 17:43:32 +00:00
setcc_no_zext.ll
seteq-0.ll
shift128.ll
shl_elim.ll
shl_sext.ll
sign_ext_inreg1.ll
sj-ctr-loop.ll PPC: Add CTR-register clobber to builtin setjmp 2013-07-17 05:35:44 +00:00
sjlj.ll Desensitize a couple of PPC regression tests 2013-11-30 19:52:28 +00:00
small-arguments.ll
srl-mask.ll PPC: Optimize rldicl generation for masked shifts 2013-11-20 01:10:15 +00:00
stack-protector.ll Fix CodeGen/PowerPC/stack-protector.ll on OpenBSD 2013-06-28 20:18:14 +00:00
stack-realign.ll TBAA: remove !tbaa from testing cases when they are not needed. 2013-09-30 18:17:35 +00:00
std-unal-fi.ll PPC: Allocate RS spill slot for unaligned i64 load/store 2013-07-09 06:34:51 +00:00
stdux-constuse.ll
stfiwx-2.ll
stfiwx.ll Convert a PPC test from grep to FileCheck 2013-11-30 20:04:33 +00:00
store-load-fwd.ll
store-update.ll Disambiguate function names in some CodeGen tests. (Some tests were using function names that also were names of instructions and/or doing other unusual things that were making the test not amenable to otherwise scriptable pattern matching.) No functionality change. 2013-07-18 22:29:15 +00:00
structsinmem.ll Update the cpu specified on some PPC regression tests 2013-11-30 19:39:27 +00:00
structsinregs.ll Update the cpu specified on some PPC regression tests 2013-11-30 19:39:27 +00:00
stubs.ll
stwu8.ll
stwu-gta.ll
stwux.ll
sub-bv-types.ll DAGCombine tryFoldToZero cannot create illegal types after type legalization 2013-07-09 17:02:45 +00:00
subc.ll
subsumes-pred-regs.ll Fix the PPC subsumes-predicate check 2013-12-11 23:12:25 +00:00
svr4-redzone.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
tailcall1-64.ll
tailcall1.ll
tailcallpic1.ll
tls-pic.ll Merge all tls tests to two files. One for normal codegen (initial and local 2013-12-11 22:25:39 +00:00
tls.ll Merge all tls tests to two files. One for normal codegen (initial and local 2013-12-11 22:25:39 +00:00
trampoline.ll
unal4-std.ll Update to remove the no-frame-pointer-elim-non-leaf flag if it was set to 'false'. 2013-08-22 21:28:54 +00:00
unal-altivec2.ll PPC: Don't restrict lvsl generation to after type legalization 2013-09-15 22:09:58 +00:00
unal-altivec.ll Prefer to duplicate PPC Altivec loads when expanding unaligned loads 2013-05-26 18:08:30 +00:00
unaligned.ll Desensitize a couple of PPC regression tests 2013-11-30 19:52:28 +00:00
unsafe-math.ll
unwind-dw2-g.ll Debug Info: update testing cases to specify the debug info version number. 2013-11-22 21:49:45 +00:00
unwind-dw2.ll PPC: Ignore spill/restore requests for VRSAVE (except on Darwin) 2013-06-28 22:29:56 +00:00
vaddsplat.ll Convert CodeGen/*/*.ll tests to use the new CHECK-LABEL for easier debugging. No functionality change and all tests pass after conversion. 2013-07-13 20:38:47 +00:00
varargs-struct-float.ll
varargs.ll Convert CodeGen/*/*.ll tests to use the new CHECK-LABEL for easier debugging. No functionality change and all tests pass after conversion. 2013-07-13 20:38:47 +00:00
vcmp-fold.ll
vec_auto_constant.ll
vec_br_cmp.ll
vec_buildvector_loadstore.ll
vec_call.ll
vec_cmp.ll Correct word hyphenations 2013-12-05 05:44:44 +00:00
vec_constants.ll Convert CodeGen/*/*.ll tests to use the new CHECK-LABEL for easier debugging. No functionality change and all tests pass after conversion. 2013-07-13 20:38:47 +00:00
vec_conv.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
vec_extload.ll Fix spelling intruction -> instruction. 2013-09-28 11:46:15 +00:00
vec_fmuladd.ll Start using CHECK-LABEL in some tests. 2013-07-12 14:54:12 +00:00
vec_fneg.ll
vec_insert.ll
vec_misaligned.ll
vec_mul.ll Convert CodeGen/*/*.ll tests to use the new CHECK-LABEL for easier debugging. No functionality change and all tests pass after conversion. 2013-07-13 20:38:47 +00:00
vec_perf_shuffle.ll
vec_rounding.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
vec_select.ll
vec_shift.ll
vec_shuffle.ll
vec_splat_constant.ll
vec_splat.ll
vec_sqrt.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
vec_vrsave.ll
vec_zero.ll
vec-abi-align.ll Remove unnecessary TBAA metadata from r190636's test case 2013-09-12 23:23:12 +00:00
vector-identity-shuffle.ll
vector.ll PPC: Mark vector FREM as Expand by default 2013-07-08 17:30:25 +00:00
vrsave-spill.ll
vrspill.ll [PowerPC] Disable fast-isel for existing -O0 tests for PowerPC. 2013-06-13 20:23:34 +00:00
weak_def_can_be_hidden.ll on darwin<10, fallback to .weak_definition (PPC,X86) 2013-12-10 21:37:41 +00:00
zero-not-run.ll Update to remove the no-frame-pointer-elim-non-leaf flag if it was set to 'false'. 2013-08-22 21:28:54 +00:00