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llvm-6502/test/CodeGen/PowerPC
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Evan Cheng ee9e1b0a85 On some targets, non-move instructions can become move instructions because of coalescing. e.g. 
vr2 = OR vr0, vr1
=>
vr2 = OR vr1, vr1   // after coalescing vr0 with vr1

Update the value# of the destination register with the copy instruction if that happens.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56165 91177308-0d34-0410-b5e6-96231b3b80d8
2008-09-12 18:13:14 +00:00
..
2004-11-29-ShrCrash.ll
upgrade this test
2008-03-09 00:32:10 +00:00
2004-11-30-shift-crash.ll
Byebye llvm-upgrade!
2008-03-25 04:26:08 +00:00
2004-11-30-shr-var-crash.ll
Byebye llvm-upgrade!
2008-03-25 04:26:08 +00:00
2004-12-12-ZeroSizeCommon.ll
Byebye llvm-upgrade!
2008-03-25 04:26:08 +00:00
2005-01-14-SetSelectCrash.ll
Byebye llvm-upgrade!
2008-03-25 04:26:08 +00:00
2005-01-14-UndefLong.ll
Byebye llvm-upgrade!
2008-03-25 04:26:08 +00:00
2005-08-12-rlwimi-crash.ll
Byebye llvm-upgrade!
2008-03-25 04:26:08 +00:00
2005-09-02-LegalizeDuplicatesCalls.ll
Byebye llvm-upgrade!
2008-03-25 04:26:08 +00:00
2005-10-08-ArithmeticRotate.ll
Byebye llvm-upgrade!
2008-03-25 04:26:08 +00:00
2005-11-30-vastart-crash.ll
Byebye llvm-upgrade!
2008-03-25 04:26:08 +00:00
2006-01-11-darwin-fp-argument.ll
Byebye llvm-upgrade!
2008-03-25 04:26:08 +00:00
2006-01-20-ShiftPartsCrash.ll
Byebye llvm-upgrade!
2008-03-25 04:26:08 +00:00
2006-04-01-FloatDoubleExtend.ll
Byebye llvm-upgrade!
2008-03-25 04:26:08 +00:00
2006-04-05-splat-ish.ll
Byebye llvm-upgrade!
2008-03-25 04:26:08 +00:00
2006-04-19-vmaddfp-crash.ll
Byebye llvm-upgrade!
2008-03-25 04:26:08 +00:00
2006-05-12-rlwimi-crash.ll
Byebye llvm-upgrade!
2008-03-25 04:26:08 +00:00
2006-07-07-ComputeMaskedBits.ll
Byebye llvm-upgrade!
2008-03-25 04:26:08 +00:00
2006-07-19-stwbrx-crash.ll
Byebye llvm-upgrade!
2008-03-25 04:26:08 +00:00
2006-08-11-RetVector.ll
Byebye llvm-upgrade!
2008-03-25 04:26:08 +00:00
2006-08-15-SelectionCrash.ll
Byebye llvm-upgrade!
2008-03-25 04:26:08 +00:00
2006-09-28-shift_64.ll
Byebye llvm-upgrade!
2008-03-25 04:26:08 +00:00
2006-10-11-combiner-aa-regression.ll
Byebye llvm-upgrade!
2008-03-25 04:26:08 +00:00
2006-10-13-Miscompile.ll
Byebye llvm-upgrade!
2008-03-25 04:26:08 +00:00
2006-10-17-brcc-miscompile.ll
Byebye llvm-upgrade!
2008-03-25 04:26:08 +00:00
2006-10-17-ppc64-alloca.ll
Byebye llvm-upgrade!
2008-03-25 04:26:08 +00:00
2006-11-10-DAGCombineMiscompile.ll
Byebye llvm-upgrade!
2008-03-25 04:26:08 +00:00
2006-11-29-AltivecFPSplat.ll
Byebye llvm-upgrade!
2008-03-25 04:26:08 +00:00
2006-12-07-LargeAlloca.ll
Byebye llvm-upgrade!
2008-03-25 04:26:08 +00:00
2006-12-07-SelectCrash.ll
Byebye llvm-upgrade!
2008-03-25 04:26:08 +00:00
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
Convert tests using "| wc -l | grep ..." to use the count script.
2007-08-15 13:36:28 +00:00
2007-03-24-cntlzd.ll
This is the patch to provide clean intrinsic function overloading support in LLVM. It cleans up the intrinsic definitions and generally smooths the process for more complicated intrinsic writing. It will be used by the upcoming atomic intrinsics as well as vector and float intrinsics in the future.
2007-08-04 01:51:18 +00:00
2007-03-30-SpillerCrash.ll
…
2007-04-24-InlineAsm-I-Modifier.ll
Implement a signficant optimization for inline asm:
2008-04-27 00:37:18 +00:00
2007-04-30-InlineAsmEarlyClobber.ll
testcase for PR1357
2007-04-30 21:10:13 +00:00
2007-05-03-InlineAsm-S-Constraint.ll
new testcase
2007-05-03 16:54:08 +00:00
2007-05-14-InlineAsmSelectCrash.ll
new testcase that crashes llc
2007-05-15 01:33:12 +00:00
2007-05-22-tailmerge-3.ll
Convert tests using "| wc -l | grep ..." to use the count script.
2007-08-15 13:36:28 +00:00
2007-05-30-dagcombine-miscomp.ll
For PR1553:
2007-07-19 23:13:04 +00:00
2007-06-28-BCCISelBug.ll
Fix test.
2007-07-05 23:00:50 +00:00
2007-08-04-CoalescerAssert.ll
Test case for PR1596.
2007-08-14 23:21:10 +00:00
2007-09-04-AltivecDST.ll
Add the 64-bit versions of the DS* Altivec instructions.
2007-09-05 04:05:20 +00:00
2007-09-07-LoadStoreIdxForms.ll
Add missing index versions of instructions to the map.
2007-09-07 22:01:02 +00:00
2007-09-08-unaligned.ll
Implement misaligned FP loads and stores.
2007-09-08 19:29:23 +00:00
2007-09-11-RegCoalescerAssert.ll
Sometimes a MI can define a register as well as defining a super-register at the
2007-09-11 22:34:47 +00:00
2007-09-12-LiveIntervalsAssert.ll
Fixed a typo that's causing a missing kill marker.
2007-09-12 23:02:04 +00:00
2007-10-16-InlineAsmFrameOffset.ll
Fix a bug handling frame references in ppc inline asm when the frame offset
2007-10-16 18:00:18 +00:00
2007-10-18-PtrArithmetic.ll
Pointer arithmetic should be done with the index the same size as the pointer.
2007-10-18 08:32:37 +00:00
2007-10-21-LocalRegAllocAssert2.ll
Temporary solution: added a different set of BCTRL_Macho / BCTRL_ELF with right callee-saved defs set for ppc64.
2007-10-23 06:42:42 +00:00
2007-10-21-LocalRegAllocAssert.ll
Use ptr type in the immediate field of a BxA instruction so we don't end up selecting 32-bit call instruction for ppc64.
2007-10-22 19:46:19 +00:00
2007-11-04-CoalescerCrash.ll
Skip over deleted val#'s.
2007-11-05 06:46:45 +00:00
2007-11-16-landingpad-split.ll
Testcase from PR 1508 (although its's somewhat
2007-11-16 23:16:35 +00:00
2007-11-19-VectorSplitting.ll
Testcase for PR1811
2007-11-19 21:43:22 +00:00
2008-01-25-EmptyFunction.ll
Add target triples to these so they don't fail on linux.
2008-01-29 06:26:07 +00:00
2008-02-05-LiveIntervalsAssert.ll
If a vr is already marked alive in a bb, then it has PHI uses that are visited earlier, then it is not killed in the def block (i.e. not dead).
2008-02-05 20:04:18 +00:00
2008-02-09-LocalRegAllocAssert.ll
Determine whether a spill kills the register it's spilling before insertion rather than trying to undo the kill marker afterwards.
2008-02-11 08:30:52 +00:00
2008-03-05-RegScavengerAssert.ll
Update llc flags for PPC register scavenger.
2008-03-10 22:59:08 +00:00
2008-03-06-KillInfo.ll
Update llc flags for PPC register scavenger.
2008-03-10 22:59:08 +00:00
2008-03-17-RegScavengerCrash.ll
Rewrite code that propagate isDead information after a dead copy is coalesced. This remove some ugly spaghetti code and fixed a number of subtle bugs.
2008-03-18 08:26:47 +00:00
2008-03-18-RegScavengerAssert.ll
Fix live variables issues:
2008-03-19 00:52:20 +00:00
2008-03-24-AddressRegImm.ll
Use the bit size of the operand instead of the hard-coded 32 to generate the
2008-03-24 23:16:37 +00:00
2008-03-24-CoalescerBug.ll
lastRegisterUse() should ignore identity copies. Those will be erased.
2008-03-25 02:02:19 +00:00
2008-03-26-CoalescerBug.ll
One more coalescer fix wrt deadness propagation.
2008-03-26 20:15:49 +00:00
2008-04-10-LiveIntervalCrash.ll
A copy instruction may use a register multiple times on some targets. Change them all.
2008-04-10 18:38:47 +00:00
2008-04-16-CoalescerBug.ll
After reading memory that's already freed.
2008-04-16 20:24:25 +00:00
2008-04-23-CoalescerCrash.ll
New test.
2008-04-24 20:01:58 +00:00
2008-05-01-ppc_fp128.ll
Adding testcase.
2008-05-01 18:41:09 +00:00
2008-06-19-LegalizerCrash.ll
ISD::UNDEF should be expanded recursively / iteratively.
2008-06-19 22:01:11 +00:00
2008-06-21-F128LoadStore.ll
Support for load/store of expanded float types. I
2008-06-21 17:00:47 +00:00
2008-06-23-LiveVariablesCrash.ll
This situation can occur:
2008-06-23 23:41:14 +00:00
2008-07-10-SplatMiscompile.ll
Fix an altivec constant miscompilation that Duncan found through
2008-07-10 16:33:38 +00:00
2008-07-15-Bswap.ll
LegalizeTypes support for promotion of bswap.
2008-07-15 10:18:22 +00:00
2008-07-15-Fabs.ll
LegalizeTypes support for fabs on ppc long double.
2008-07-15 15:02:44 +00:00
2008-07-15-SignExtendInreg.ll
LegalizeTypes support for promotion of SIGN_EXTEND_INREG.
2008-07-15 10:14:24 +00:00
2008-07-17-Fneg.ll
LegalizeTypes support for what seems to be the
2008-07-17 17:35:14 +00:00
2008-07-24-PPC64-CCBug.ll
Fix a catastrophic PPC64 ABI bug: i32 operands which are passed in memory (all of the parameter registers are used) are loaded from sp offsets that were off by 4.
2008-07-24 08:17:07 +00:00
2008-09-12-CoalescerBug.ll
On some targets, non-move instructions can become move instructions because of coalescing. e.g.
2008-09-12 18:13:14 +00:00
addc.ll
Byebye llvm-upgrade!
2008-03-25 04:26:08 +00:00
addi-reassoc.ll
Byebye llvm-upgrade!
2008-03-25 04:26:08 +00:00
align.ll
Byebye llvm-upgrade!
2008-03-25 04:26:08 +00:00
and_add.ll
Byebye llvm-upgrade!
2008-03-25 04:26:08 +00:00
and_sext.ll
For PR1553:
2007-07-19 23:13:04 +00:00
and_sra.ll
Byebye llvm-upgrade!
2008-03-25 04:26:08 +00:00
and-branch.ll
Byebye llvm-upgrade!
2008-03-25 04:26:08 +00:00
and-elim.ll
For PR1553:
2007-07-19 23:13:04 +00:00
and-imm.ll
Byebye llvm-upgrade!
2008-03-25 04:26:08 +00:00
atomic-1.ll
Adjust grep's for new code sequence.
2008-08-25 18:53:58 +00:00
atomic-2.ll
Adjust grep's for new code sequence.
2008-08-25 18:53:58 +00:00
Atomics-32.ll
Testcases for ppc atomics.
2008-08-30 00:54:31 +00:00
Atomics-64.ll
Testcases for ppc atomics.
2008-08-30 00:54:31 +00:00
big-endian-actual-args.ll
Add an explicit triple to the big-endian tests so that the assembly
2007-07-06 13:15:51 +00:00
big-endian-call-result.ll
Remove the trailing semicolon from function declarations in LLVM,
2007-07-16 13:37:30 +00:00
big-endian-formal-args.ll
Add an explicit triple to the big-endian tests so that the assembly
2007-07-06 13:15:51 +00:00
branch-opt.ll
Byebye llvm-upgrade!
2008-03-25 04:26:08 +00:00
bswap-load-store.ll
Byebye llvm-upgrade!
2008-03-25 04:26:08 +00:00
buildvec_canonicalize.ll
Byebye llvm-upgrade!
2008-03-25 04:26:08 +00:00
calls.ll
Byebye llvm-upgrade!
2008-03-25 04:26:08 +00:00
cmp-cmp.ll
Byebye llvm-upgrade!
2008-03-25 04:26:08 +00:00
compare-duplicate.ll
add target triple to fix PR1546
2007-07-09 17:14:58 +00:00
compare-fcmp-ord.ll
Remove -unwind-tables-optional everywhere, since
2008-04-14 17:56:54 +00:00
compare-simm.ll
…
constants.ll
Remove llvm-upgrade and update tests.
2008-02-19 08:07:33 +00:00
cttz.ll
Remove llvm-upgrade and update tests.
2008-02-19 08:07:33 +00:00
darwin-labels.ll
Remove llvm-upgrade and update tests.
2008-02-19 08:07:33 +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-2.ll
Remove llvm-upgrade and update tests.
2008-02-19 08:07:33 +00:00
eqv-andc-orc-nor.ll
Remove llvm-upgrade and update tests.
2008-02-19 08:07:33 +00:00
extsh.ll
Remove llvm-upgrade and update tests.
2008-02-19 08:07:33 +00:00
fabs.ll
Add explicit triples to avoid default behavior that varies by host.
2007-09-14 20:37:18 +00:00
fma.ll
Remove llvm-upgrade and update tests.
2008-02-19 08:07:33 +00:00
fnabs.ll
Remove llvm-upgrade and update tests.
2008-02-19 08:07:33 +00:00
fneg.ll
new testcase
2007-05-14 22:04:16 +00:00
fnegsel.ll
In lowering SELECT_CC, removed cases where we can't flip the true and false when the compare value has a NaN
2008-08-28 21:04:05 +00:00
fold-li.ll
Remove -unwind-tables-optional everywhere, since
2008-04-14 17:56:54 +00:00
fp_to_uint.ll
Remove llvm-upgrade and update tests.
2008-02-19 08:07:33 +00:00
fp-branch.ll
Remove llvm-upgrade and update tests.
2008-02-19 08:07:33 +00:00
fp-int-fp.ll
Remove llvm-upgrade and update tests.
2008-02-19 08:07:33 +00:00
fpcopy.ll
Remove llvm-upgrade and update tests.
2008-02-19 08:07:33 +00:00
Frames-alloca.ll
Update llc flags for PPC register scavenger.
2008-03-10 22:59:08 +00:00
Frames-large.ll
Byebye llvm-upgrade!
2008-03-25 04:26:08 +00:00
Frames-leaf.ll
Byebye llvm-upgrade!
2008-03-25 04:26:08 +00:00
Frames-small.ll
Byebye llvm-upgrade!
2008-03-25 04:26:08 +00:00
frounds.ll
Really feed llvm-as with the testcase, do not let it read from stdin. This fixes the hangs seen on solaris10.
2008-02-26 13:37:13 +00:00
fsqrt.ll
Remove llvm-upgrade and update tests.
2008-02-19 08:07:33 +00:00
hello.ll
PR1399 test case.
2007-05-09 19:20:37 +00:00
i64_fp.ll
Remove llvm-upgrade and update tests.
2008-02-19 08:07:33 +00:00
iabs.ll
…
illegal-element-type.ll
Fix a bug in getCopyFromParts turned up in the testcase for PR1132.
2007-07-30 19:09:17 +00:00
inlineasm-copy.ll
Remove llvm-upgrade and update tests.
2008-02-19 08:07:33 +00:00
int-fp-conv-0.ll
Generalize ExpandIntToFP to handle the case where the operand is legal
2008-03-11 01:59:03 +00:00
int-fp-conv-1.ll
Generalize ExpandIntToFP to handle the case where the operand is legal
2008-03-11 01:59:03 +00:00
invalid-memcpy.ll
Fix a crash on invalid code due to memcpy lowering.
2007-11-27 22:14:42 +00:00
inverted-bool-compares.ll
Remove llvm-upgrade and update tests.
2008-02-19 08:07:33 +00:00
ispositive.ll
For PR1370:
2007-04-30 05:11:58 +00:00
itofp128.ll
Implement more support for fp-to-i128 and i128-to-fp conversions.
2008-03-10 23:03:31 +00:00
LargeAbsoluteAddr.ll
Add a new function, ReplaceAllUsesOfValuesWith, which handles bulk
2008-07-17 19:10:17 +00:00
lha.ll
Remove llvm-upgrade and update tests.
2008-02-19 08:07:33 +00:00
load-constant-addr.ll
Remove llvm-upgrade and update tests.
2008-02-19 08:07:33 +00:00
long-compare.ll
…
longdbl-truncate.ll
add testcase for regression
2008-01-16 18:03:52 +00:00
mask64.ll
Don't hard-code the mask size to be 32, which is incorrect on ppc64
2008-02-27 21:12:32 +00:00
mem_update.ll
Remove llvm-upgrade and update tests.
2008-02-19 08:07:33 +00:00
mem-rr-addr-mode.ll
Remove llvm-upgrade and update tests.
2008-02-19 08:07:33 +00:00
mul-neg-power-2.ll
Remove llvm-upgrade and update tests.
2008-02-19 08:07:33 +00:00
mulhs.ll
Remove llvm-upgrade and update tests.
2008-02-19 08:07:33 +00:00
multiple-return-values.ll
Add support for multiple return values for the PPC target by
2008-03-19 21:39:28 +00:00
neg.ll
Remove llvm-upgrade and update tests.
2008-02-19 08:07:33 +00:00
no-dead-strip.ll
update test to check that codegen works with llvm.used in llvm.metadata section
2007-08-22 19:36:31 +00:00
or-addressing-mode.ll
Remove llvm-upgrade and update tests.
2008-02-19 08:07:33 +00:00
ppcf128-1-opt.ll
First round of ppc long double. call/return and
2007-10-05 20:04:43 +00:00
ppcf128-1.ll
First round of ppc long double. call/return and
2007-10-05 20:04:43 +00:00
ppcf128-2.ll
More APInt-ification.
2008-03-13 22:13:53 +00:00
ppcf128-3.ll
Make conversions of i8/i16 to ppcf128 work.
2008-03-18 17:28:38 +00:00
ppcf128-4.ll
New testcase.
2008-03-22 22:27:01 +00:00
reg-coalesce-simple.ll
Remove -unwind-tables-optional everywhere, since
2008-04-14 17:56:54 +00:00
retaddr.ll
Fix a significant code quality regression I introduced on PPC64 quite
2007-12-08 07:04:58 +00:00
return-val-i128.ll
Add support for calls with i128 return values on ppc64.
2008-03-08 00:19:12 +00:00
rlwimi2.ll
Remove llvm-upgrade and update tests.
2008-02-19 08:07:33 +00:00
rlwimi3.ll
Remove llvm-upgrade and update tests.
2008-02-19 08:07:33 +00:00
rlwimi-commute.ll
Evan implemented this.
2008-03-02 17:56:29 +00:00
rlwimi.ll
Remove llvm-upgrade and update tests.
2008-02-19 08:07:33 +00:00
rlwinm2.ll
Convert tests using "| wc -l | grep ..." to use the count script.
2007-08-15 13:36:28 +00:00
rlwinm.ll
Remove llvm-upgrade and update tests.
2008-02-19 08:07:33 +00:00
rotl-2.ll
Remove -unwind-tables-optional everywhere, since
2008-04-14 17:56:54 +00:00
rotl-64.ll
Fix for PR1613: added 64-bit rotate left PPC instructions and patterns.
2007-09-04 20:20:29 +00:00
rotl.ll
Convert tests using "| wc -l | grep ..." to use the count script.
2007-08-15 13:36:28 +00:00
select_lt0.ll
Remove llvm-upgrade and update tests.
2008-02-19 08:07:33 +00:00
setcc_no_zext.ll
Remove llvm-upgrade and update tests.
2008-02-19 08:07:33 +00:00
seteq-0.ll
Remove llvm-upgrade and update tests.
2008-02-19 08:07:33 +00:00
shift128.ll
Add support for lowering 128-bit shifts on ppc64.
2008-03-07 20:36:53 +00:00
shl_elim.ll
…
shl_sext.ll
Remove llvm-upgrade and update tests.
2008-02-19 08:07:33 +00:00
sign_ext_inreg1.ll
…
small-arguments.ll
For PR1553:
2007-07-19 23:13:04 +00:00
stfiwx-2.ll
Fix a latent bug exposed by my truncstore patch. We compiled stfiwx-2.ll to:
2008-01-18 16:54:56 +00:00
stfiwx.ll
Remove llvm-upgrade and update tests.
2008-02-19 08:07:33 +00:00
store-load-fwd.ll
Remove llvm-upgrade and update tests.
2008-02-19 08:07:33 +00:00
subc.ll
Remove llvm-upgrade and update tests.
2008-02-19 08:07:33 +00:00
tailcall1-64.ll
Tail call optimization improvements:
2008-04-30 09:16:33 +00:00
tailcall1.ll
Tail call optimization improvements:
2008-04-30 09:16:33 +00:00
tailcallpic1.ll
Tail call optimization improvements:
2008-04-30 09:16:33 +00:00
unsafe-math.ll
Convert tests using "| wc -l | grep ..." to use the count script.
2007-08-15 13:36:28 +00:00
vcmp-fold.ll
Remove llvm-upgrade and update tests.
2008-02-19 08:07:33 +00:00
vec_br_cmp.ll
Remove llvm-upgrade and update tests.
2008-02-19 08:07:33 +00:00
vec_call.ll
Remove llvm-upgrade and update tests.
2008-02-19 08:07:33 +00:00
vec_constants.ll
Remove llvm-upgrade and update tests.
2008-02-19 08:07:33 +00:00
vec_fneg.ll
New test case.
2007-07-30 07:52:03 +00:00
vec_insert.ll
Add testcase for recent legalizer change
2008-02-13 06:48:40 +00:00
vec_misaligned.ll
New test for misaligned Altivec laod/store.
2008-02-27 23:14:50 +00:00
vec_mul.ll
Remove llvm-upgrade and update tests.
2008-02-19 08:07:33 +00:00
vec_perf_shuffle.ll
Remove llvm-upgrade and update tests.
2008-02-19 08:07:33 +00:00
vec_shuffle.ll
Remove llvm-upgrade and update tests.
2008-02-19 08:07:33 +00:00
vec_spat.ll
Remove llvm-upgrade and update tests.
2008-02-19 08:07:33 +00:00
vec_vrsave.ll
Remove llvm-upgrade and update tests.
2008-02-19 08:07:33 +00:00
vec_zero.ll
Remove llvm-upgrade and update tests.
2008-02-19 08:07:33 +00:00
vector-identity-shuffle.ll
Remove llvm-upgrade and update tests.
2008-02-19 08:07:33 +00:00
vector.ll
Remove llvm-upgrade and update tests.
2008-02-19 08:07:33 +00:00