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llvm-6502/test/CodeGen/PowerPC
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Ulrich Weigand b64e2115de Do not consider a machine instruction that uses and defines the same 
physical register as candidate for common subexpression elimination
in MachineCSE.

This fixes a bug on PowerPC in MultiSource/Applications/oggenc/oggenc
caused by MachineCSE invalidly merging two separate DYNALLOC insns.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167855 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-13 18:40:58 +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
Convert all tests using TCL-style quoting to use shell-style quoting.
2012-07-02 12:47:22 +00:00
2005-10-08-ArithmeticRotate.ll
…
2005-11-30-vastart-crash.ll
…
2006-01-11-darwin-fp-argument.ll
Fix the remaining TCL-style quotes found in the testsuite. This is
2012-07-02 19:09:46 +00:00
2006-01-20-ShiftPartsCrash.ll
…
2006-04-01-FloatDoubleExtend.ll
…
2006-04-05-splat-ish.ll
Convert all tests using TCL-style quoting to use shell-style quoting.
2012-07-02 12:47:22 +00:00
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
Manually upgrade the test suite to specify the flag to cttz and ctlz.
2011-12-12 11:59:10 +00:00
2007-03-30-SpillerCrash.ll
…
2007-04-24-InlineAsm-I-Modifier.ll
Convert all tests using TCL-style quoting to use shell-style quoting.
2012-07-02 12:47:22 +00:00
2007-04-30-InlineAsmEarlyClobber.ll
Don't run RAFast in the optimizing regalloc pipeline.
2012-06-08 23:15:12 +00:00
2007-05-03-InlineAsm-S-Constraint.ll
…
2007-05-14-InlineAsmSelectCrash.ll
…
2007-05-22-tailmerge-3.ll
Enable tail merging on PPC.
2012-06-09 03:14:50 +00:00
2007-05-30-dagcombine-miscomp.ll
Convert all tests using TCL-style quoting to use shell-style quoting.
2012-07-02 12:47:22 +00:00
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
Don't run RAFast in the optimizing regalloc pipeline.
2012-06-08 23:15:12 +00:00
2007-10-21-LocalRegAllocAssert.ll
Don't run RAFast in the optimizing regalloc pipeline.
2012-06-08 23:15:12 +00:00
2007-11-04-CoalescerCrash.ll
…
2007-11-16-landingpad-split.ll
…
2007-11-19-VectorSplitting.ll
…
2008-02-05-LiveIntervalsAssert.ll
…
2008-02-09-LocalRegAllocAssert.ll
Don't run RAFast in the optimizing regalloc pipeline.
2012-06-08 23:15:12 +00:00
2008-03-05-RegScavengerAssert.ll
enable PPC register scavenging by default (update tests and remove some FIXMEs)
2011-12-05 17:55:17 +00:00
2008-03-17-RegScavengerCrash.ll
enable PPC register scavenging by default (update tests and remove some FIXMEs)
2011-12-05 17:55:17 +00:00
2008-03-18-RegScavengerAssert.ll
enable PPC register scavenging by default (update tests and remove some FIXMEs)
2011-12-05 17:55:17 +00:00
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
Upgrade syntax of tests using volatile instructions to use 'load volatile' instead of 'volatile load', which is archaic.
2011-11-27 06:54:59 +00:00
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
test/CodeGen/PowerPC/2008-10-17-AsmMatchingOperands.ll: [PR11218] Mark "REQUIRES: asserts" for now.
2011-10-28 23:11:03 +00:00
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
Remove ancient debug info constructs from test cases, they are not relevant to test case's main objective.
2011-09-14 00:29:50 +00:00
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
Enable ILP scheduling for all nodes by default on PPC.
2012-06-10 19:32:29 +00:00
2009-08-23-linkerprivate.ll
…
2009-09-18-carrybit.ll
…
2009-11-15-ProcImpDefsBug.ll
…
2009-11-25-ImpDefBug.ll
…
2010-02-04-EmptyGlobal.ll
…
2010-02-12-saveCR.ll
Cleanup stack/frame register define/kill states. This fixes two bugs:
2011-12-30 00:34:00 +00:00
2010-03-09-indirect-call.ll
Allow overlaps between virtreg and physreg live ranges.
2012-09-06 18:15:23 +00:00
2010-04-01-MachineCSEBug.ll
…
2010-04-07-DbgValueOtherTargets.ll
…
2010-05-03-retaddr1.ll
…
2010-10-11-Fast-Varargs.ll
…
2010-12-18-PPCStackRefs.ll
…
2011-12-05-NoSpillDupCR.ll
Enable ILP scheduling for all nodes by default on PPC.
2012-06-10 19:32:29 +00:00
2011-12-06-SpillAndRestoreCR.ll
add a test case that uses RESTORE_CR
2011-12-06 20:55:41 +00:00
2011-12-08-DemandedBitsMiscompile.ll
Fix a couple of logic bugs in TargetLowering::SimplifyDemandedBits. PR11514.
2011-12-09 01:16:26 +00:00
2012-09-16-TOC-entry-check.ll
Avoid symbol name clash when filling TOC.
2012-09-18 17:10:37 +00:00
2012-10-11-dynalloc.ll
Do not consider a machine instruction that uses and defines the same
2012-11-13 18:40:58 +00:00
2012-10-12-bitcast.ll
llvm/test/CodeGen/PowerPC/2012-10-12-bitcast.ll: Try to fix failure on non-ppc hosts, to add -mattr=+altivec.
2012-10-12 16:01:08 +00:00
a2-fp-basic.ll
Rename fp-op fusion option (yet again) for compatibility with GCC option.
2012-06-22 22:31:00 +00:00
addc.ll
…
addi-reassoc.ll
…
align.ll
…
and_add.ll
…
and_sext.ll
…
and_sra.ll
…
and-branch.ll
…
and-elim.ll
…
and-imm.ll
Convert all tests using TCL-style quoting to use shell-style quoting.
2012-07-02 12:47:22 +00:00
asm-Zy.ll
Add support for the PowerPC-specific inline asm Z constraint and y modifier.
2012-11-05 18:18:42 +00:00
atomic-1.ll
Convert more tests over to the new atomic instructions.
2011-09-26 21:30:17 +00:00
atomic-2.ll
Convert more tests over to the new atomic instructions.
2011-09-26 21:30:17 +00:00
Atomics-32.ll
Convert more tests over to the new atomic instructions.
2011-09-26 21:30:17 +00:00
Atomics-64.ll
Convert more tests over to the new atomic instructions.
2011-09-26 21:30:17 +00:00
available-externally.ll
…
big-endian-actual-args.ll
Convert all tests using TCL-style quoting to use shell-style quoting.
2012-07-02 12:47:22 +00:00
big-endian-call-result.ll
Convert all tests using TCL-style quoting to use shell-style quoting.
2012-07-02 12:47:22 +00:00
big-endian-formal-args.ll
Allow remat of LI on PPC.
2012-08-28 02:10:33 +00:00
branch-opt.ll
Convert all tests using TCL-style quoting to use shell-style quoting.
2012-07-02 12:47:22 +00:00
bswap-load-store.ll
…
buildvec_canonicalize.ll
…
calls.ll
Convert all tests using TCL-style quoting to use shell-style quoting.
2012-07-02 12:47:22 +00:00
can-lower-ret.ll
Test case for CanLowerReturn fix (r141981)
2011-10-17 04:03:59 +00:00
cmp-cmp.ll
…
coalesce-ext.ll
On PowerPC64, integer return values (as well as arguments) are supposed
2012-11-05 19:39:45 +00:00
compare-duplicate.ll
…
compare-simm.ll
Convert all tests using TCL-style quoting to use shell-style quoting.
2012-07-02 12:47:22 +00:00
constants.ll
Convert all tests using TCL-style quoting to use shell-style quoting.
2012-07-02 12:47:22 +00:00
cr1eq-no-extra-moves.ll
Eliminate redundant CR moves on PPC32.
2012-08-28 02:10:27 +00:00
cr1eq.ll
…
cr_spilling.ll
…
crsave.ll
This patch corrects logic in PPCFrameLowering for save and restore of
2012-09-12 14:47:47 +00:00
ctrloop-reg.ll
Enable PPC CTR loop formation by default.
2012-06-08 19:19:53 +00:00
ctrloop-s000.ll
Cleanup trip-count finding for PPC CTR loops (and some bug fixes).
2012-06-16 20:34:07 +00:00
ctrloop-sums.ll
Cleanup trip-count finding for PPC CTR loops (and some bug fixes).
2012-06-16 20:34:07 +00:00
ctrloops.ll
Improve ext/trunc patterns on PPC64.
2012-06-09 22:10:19 +00:00
cttz.ll
Manually upgrade the test suite to specify the flag to cttz and ctlz.
2011-12-12 11:59:10 +00:00
darwin-labels.ll
Convert all tests using TCL-style quoting to use shell-style quoting.
2012-07-02 12:47:22 +00:00
dbg.ll
AggressiveAntiDepBreaker needs to skip debug values because a debug value does not have a corresponding SUnit
2012-01-16 22:53:41 +00:00
delete-node.ll
…
div-2.ll
…
empty-functions.ll
…
emptystruct.ll
This patch addresses an ABI compatibility issue with empty aggregate
2012-10-31 01:15:05 +00:00
eqv-andc-orc-nor.ll
…
extsh.ll
…
fabs.ll
Refactor and check "onlyReadsMemory" before optimizing builtins.
2012-08-03 23:29:17 +00:00
floatPSA.ll
This patch addresses PR13947.
2012-10-11 15:38:20 +00:00
fma.ll
Convert all tests using TCL-style quoting to use shell-style quoting.
2012-07-02 12:47:22 +00:00
fnabs.ll
Refactor and check "onlyReadsMemory" before optimizing builtins.
2012-08-03 23:29:17 +00:00
fneg.ll
…
fold-li.ll
…
fp_to_uint.ll
…
fp-branch.ll
…
fp-int-fp.ll
…
fpcopy.ll
…
Frames-alloca.ll
enable PPC register scavenging by default (update tests and remove some FIXMEs)
2011-12-05 17:55:17 +00:00
Frames-large.ll
Cleanup stack/frame register define/kill states. This fixes two bugs:
2011-12-30 00:34:00 +00:00
Frames-leaf.ll
Convert all tests using TCL-style quoting to use shell-style quoting.
2012-07-02 12:47:22 +00:00
Frames-small.ll
Convert all tests using TCL-style quoting to use shell-style quoting.
2012-07-02 12:47:22 +00:00
frounds.ll
…
fsl-e500mc.ll
Add PPC Freescale e500mc and e5500 subtargets.
2012-08-28 16:12:39 +00:00
fsl-e5500.ll
Add PPC Freescale e500mc and e5500 subtargets.
2012-08-28 16:12:39 +00:00
fsqrt.ll
Convert all tests using TCL-style quoting to use shell-style quoting.
2012-07-02 12:47:22 +00:00
hello.ll
…
hidden-vis-2.ll
…
hidden-vis.ll
…
i64_fp_round.ll
This patch fixes failures in the SingleSource/Regression/C/uint64_to_float
2012-10-18 13:16:11 +00:00
i64_fp.ll
…
i128-and-beyond.ll
…
iabs.ll
Convert the uses of '|&' to use '2>&1 |' instead, which works on old
2012-07-02 18:37:59 +00:00
illegal-element-type.ll
…
indirectbr.ll
adjust the instruction ordering in some PPC tests: changes due to postRA haz. rec.
2011-12-02 04:58:12 +00:00
inlineasm-copy.ll
Move tie checks into MachineVerifier::visitMachineOperand.
2012-09-04 18:38:28 +00:00
int-fp-conv-0.ll
…
int-fp-conv-1.ll
In various places throughout the code generator, there were special
2012-10-29 18:35:49 +00:00
inverted-bool-compares.ll
…
isel.ll
Add support for the PPC isel instruction.
2012-06-22 23:10:08 +00:00
ispositive.ll
Convert all tests using TCL-style quoting to use shell-style quoting.
2012-07-02 12:47:22 +00:00
itofp128.ll
…
jaggedstructs.ll
This patch addresses a PPC64 ELF issue with passing parameters consisting of
2012-10-25 13:38:09 +00:00
LargeAbsoluteAddr.ll
Convert all tests using TCL-style quoting to use shell-style quoting.
2012-07-02 12:47:22 +00:00
lbzux.ll
During the CodeGenPrepare we often lower intrinsics (such as objsize)
2012-08-14 05:19:07 +00:00
lha.ll
…
lit.local.cfg
Continue cleanup of LIT, getting rid of the remaining artifacts from dejagnu
2012-03-25 09:02:19 +00:00
load-constant-addr.ll
…
long-compare.ll
Fix the remaining TCL-style quotes found in the testsuite. This is
2012-07-02 19:09:46 +00:00
longdbl-truncate.ll
…
lsr-postinc-pos.ll
Convert the uses of '|&' to use '2>&1 |' instead, which works on old
2012-07-02 18:37:59 +00:00
mask64.ll
…
mem_update.ll
Enable generating PPC pre-increment (r+imm) instructions by default.
2012-06-04 02:21:00 +00:00
mem-rr-addr-mode.ll
…
misched.ll
Fix assertions in updateRegMaskSlots().
2012-11-09 19:18:49 +00:00
mul-neg-power-2.ll
…
mul-with-overflow.ll
…
mulhs.ll
…
mult-alt-generic-powerpc64.ll
…
mult-alt-generic-powerpc.ll
…
neg.ll
…
no-dead-strip.ll
Convert all tests using TCL-style quoting to use shell-style quoting.
2012-07-02 12:47:22 +00:00
novrsave.ll
The PowerPC VRSAVE register has been somewhat of an odd beast since
2012-10-10 20:54:15 +00:00
or-addressing-mode.ll
…
ppc64-32bit-addic.ll
…
ppc64-abi-extend.ll
On PowerPC64, integer return values (as well as arguments) are supposed
2012-11-05 19:39:45 +00:00
ppc64-align-long-double.ll
This patch adds alignment information for long double to the 64-bit PowerPC
2012-10-29 14:59:36 +00:00
ppc64-calls.ll
Add test for r164155 and remove two tests superseded by ppc64-calls.ll.
2012-09-18 19:51:44 +00:00
ppc64-crash.ll
…
ppc64-cyclecounter.ll
MFTB on PPC64 should really be encoded using MFSPR.
2012-08-06 21:21:44 +00:00
ppc64-linux-func-size.ll
On PPC64 emit the environment pointer. Patch by Adhemerval Zanella.
2012-09-18 16:55:29 +00:00
ppc64-prefetch.ll
Enable prefetch generation on PPC64.
2012-04-01 20:08:17 +00:00
ppc64-toc.ll
Convert to unix line endings.
2012-10-05 13:32:38 +00:00
ppc64-vaarg-int.ll
Fix small-integer VAARG on SVR4 ABI PPC64.
2012-03-24 03:53:55 +00:00
ppc64-zext.ll
Optimize zext on PPC64.
2012-08-28 02:10:15 +00:00
ppc440-fp-basic.ll
Rename fp-op fusion option (yet again) for compatibility with GCC option.
2012-06-22 22:31:00 +00:00
ppc440-msync.ll
use FileCheck and not grep in new tests
2011-10-17 16:01:41 +00:00
ppc-prologue.ll
…
ppc-vaarg-agg.ll
Remove dead SD nodes after the combining pass. Fixes PR12201.
2012-04-16 03:33:22 +00:00
ppcf128-1-opt.ll
…
ppcf128-1.ll
…
ppcf128-2.ll
…
ppcf128-3.ll
…
ppcf128-4.ll
…
pr3711_widen_bit.ll
…
pr12757.ll
Allow i32/i64 for 'f' constraint on PowerPC.
2012-10-29 17:49:34 +00:00
pr13641.ll
Reserve space for the mandatory traceback fields on PPC64.
2012-08-29 20:22:24 +00:00
pr13891.ll
Specify MachinePointerInfo as refering to the argument value and offset of the
2012-09-24 20:47:19 +00:00
private.ll
…
reg-coalesce-simple.ll
…
remat-imm.ll
Allow remat of LI on PPC.
2012-08-28 02:10:33 +00:00
retaddr.ll
Convert all tests using TCL-style quoting to use shell-style quoting.
2012-07-02 12:47:22 +00:00
return-val-i128.ll
…
rlwimi2.ll
…
rlwimi3.ll
Convert the uses of '|&' to use '2>&1 |' instead, which works on old
2012-07-02 18:37:59 +00:00
rlwimi-commute.ll
Fix the remaining TCL-style quotes found in the testsuite. This is
2012-07-02 19:09:46 +00:00
rlwimi-keep-rsh.ll
…
rlwimi.ll
…
rlwinm2.ll
…
rlwinm.ll
…
rotl-2.ll
…
rotl-64.ll
…
rotl.ll
…
sections.ll
…
select_lt0.ll
…
select-cc.ll
…
setcc_no_zext.ll
…
seteq-0.ll
Convert all tests using TCL-style quoting to use shell-style quoting.
2012-07-02 12:47:22 +00:00
shift128.ll
…
shl_elim.ll
…
shl_sext.ll
…
sign_ext_inreg1.ll
…
small-arguments.ll
Convert all tests using TCL-style quoting to use shell-style quoting.
2012-07-02 12:47:22 +00:00
stack-protector.ll
Convert all tests using TCL-style quoting to use shell-style quoting.
2012-07-02 12:47:22 +00:00
stfiwx-2.ll
…
stfiwx.ll
…
store-load-fwd.ll
…
structsinmem.ll
This patch addresses PR13949.
2012-10-16 13:30:53 +00:00
structsinregs.ll
This patch addresses a PPC64 ELF issue with passing parameters consisting of
2012-10-25 13:38:09 +00:00
stubs.ll
…
stwu8.ll
Enable generating PPC pre-increment (r+imm) instructions by default.
2012-06-04 02:21:00 +00:00
stwu-gta.ll
Treat TargetGlobalAddress as a constant for the purpose of matching pre-inc stores on PPC.
2012-06-21 20:10:48 +00:00
stwux.ll
Add support for generating reg+reg preinc stores on PPC.
2012-06-19 02:34:32 +00:00
subc.ll
…
tailcall1-64.ll
…
tailcall1.ll
…
tailcallpic1.ll
…
tls.ll
Implement local-exec TLS on PowerPC.
2012-06-04 17:36:38 +00:00
trampoline.ll
Convert all tests using TCL-style quoting to use shell-style quoting.
2012-07-02 12:47:22 +00:00
unsafe-math.ll
…
varargs-struct-float.ll
This patch solves a problem with passing varargs parameters under the PPC64
2012-10-29 21:18:16 +00:00
varargs.ll
…
vcmp-fold.ll
…
vec_auto_constant.ll
…
vec_br_cmp.ll
…
vec_buildvector_loadstore.ll
Enable ILP scheduling for all nodes by default on PPC.
2012-06-10 19:32:29 +00:00
vec_call.ll
…
vec_cmp.ll
PowerPC: More support for Altivec compare operations
2012-10-30 13:50:19 +00:00
vec_constants.ll
…
vec_conv.ll
Add floating-point to and from integer conversion
2012-10-08 17:27:24 +00:00
vec_extload.ll
[PATCH] PowerPC: Expand load extend vector operations
2012-11-05 17:15:56 +00:00
vec_fneg.ll
…
vec_insert.ll
…
vec_misaligned.ll
…
vec_mul.ll
…
vec_perf_shuffle.ll
…
vec_shift.ll
…
vec_shuffle.ll
…
vec_splat_constant.ll
…
vec_splat.ll
…
vec_sqrt.ll
PowerPC: Expand FSRQT for vector types
2012-10-30 18:29:42 +00:00
vec_vrsave.ll
…
vec_zero.ll
…
vector-identity-shuffle.ll
…
vector.ll
…
vrspill.ll
Add -mattr=+altivec and remove XFAIL.
2012-10-10 22:25:11 +00:00