llvm-6502/test/CodeGen/PowerPC
Hal Finkel ec086bf087 [PowerPC] 'cc' should be an alias only to 'cr0'
We had mistakenly believed that GCC's 'cc' referred to the entire
condition-code register (cr0 through cr7) -- and implemented this in r205630 to
fix PR19326, but 'cc' is actually an alias only to 'cr0'. This is causing LLVM
to clobber too much with legacy code with inline asm using the 'cc' clobber.

Fixes PR21451.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223328 91177308-0d34-0410-b5e6-96231b3b80d8
2014-12-04 00:46:20 +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 [PowerPC] Clean up -mattr=+vsx tests to always specify -mcpu 2014-10-19 21:29:21 +00:00
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
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
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
2009-09-18-carrybit.ll
2009-11-15-ProcImpDefsBug.ll
2009-11-25-ImpDefBug.ll
2010-02-04-EmptyGlobal.ll
2010-02-12-saveCR.ll
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
2011-12-05-NoSpillDupCR.ll
2011-12-06-SpillAndRestoreCR.ll
2011-12-08-DemandedBitsMiscompile.ll
2012-09-16-TOC-entry-check.ll
2012-10-11-dynalloc.ll
2012-10-12-bitcast.ll [PowerPC] Clean up -mattr=+vsx tests to always specify -mcpu 2014-10-19 21:29:21 +00:00
2012-11-16-mischedcall.ll
2013-05-15-preinc-fold.ll
2013-07-01-PHIElimBug.ll
a2-fp-basic.ll
a2q-stackalign.ll
a2q.ll
aa-tbaa.ll
addc.ll
addi-reassoc.ll
addrfuncstr.ll
alias.ll
align.ll
allocate-r0.ll
altivec-ord.ll
and_add.ll
and_sext.ll
and_sra.ll
and-branch.ll
and-elim.ll
and-imm.ll
anon_aggr.ll
ashr-neg1.ll
asm-constraints.ll Address comments on r217622 2014-09-12 14:26:36 +00:00
asm-dialect.ll
asm-Zy.ll
asym-regclass-copy.ll
atomic-1.ll
atomic-2.ll [Power] Improve the expansion of atomic loads/stores 2014-10-02 22:27:07 +00:00
Atomics-64.ll
atomics-fences.ll [Power] Use lwsync for non-seq_cst fences 2014-10-03 18:04:36 +00:00
atomics-indexed.ll [Power] Improve the expansion of atomic loads/stores 2014-10-02 22:27:07 +00:00
atomics.ll [Power] Improve the expansion of atomic loads/stores 2014-10-02 22:27:07 +00:00
available-externally.ll
bdzlr.ll
big-endian-actual-args.ll
big-endian-call-result.ll
big-endian-formal-args.ll
blockaddress.ll [PowerPC] Load BlockAddress values from the TOC in 64-bit SVR4 code 2014-10-31 10:33:14 +00:00
branch-opt.ll
bswap-load-store.ll
buildvec_canonicalize.ll [PowerPC] Clean up -mattr=+vsx tests to always specify -mcpu 2014-10-19 21:29:21 +00:00
bv-pres-v8i1.ll
bv-widen-undef.ll
byval-agg-info.ll
byval-aliased.ll [PowerPC] Mark fixed-offset byvals as pointed-to by IR values 2014-08-16 00:17:05 +00:00
calls.ll
can-lower-ret.ll
cc.ll [PowerPC] 'cc' should be an alias only to 'cr0' 2014-12-04 00:46:20 +00:00
cmp-cmp.ll
coalesce-ext.ll
compare-duplicate.ll
compare-simm.ll
complex-return.ll
constants.ll
copysignl.ll [PPC] Adjust some PowerPC tests to account for presence/absence of VSX 2014-10-17 01:41:22 +00:00
cr1eq-no-extra-moves.ll
cr1eq.ll
cr_spilling.ll
cr-spills.ll
crash.ll
crbit-asm.ll
crbits.ll
crsave.ll
ctr-cleanup.ll
ctrloop-asm.ll
ctrloop-cpsgn.ll
ctrloop-fp64.ll
ctrloop-i64.ll
ctrloop-large-ec.ll
ctrloop-le.ll
ctrloop-lt.ll
ctrloop-ne.ll
ctrloop-reg.ll
ctrloop-s000.ll
ctrloop-sh.ll
ctrloop-sums.ll
ctrloop-udivti3.ll
ctrloops.ll
cttz.ll
darwin-labels.ll
dbg.ll Revert "Revert "DI: Fold constant arguments into a single MDString"" 2014-10-03 20:01:09 +00:00
DbgValueOtherTargets.test
dcbt-sched.ll
delete-node.ll
div-2.ll
dyn-alloca-aligned.ll
early-ret2.ll
early-ret.ll
empty-functions.ll Add back tests for empty function in SPARC and PowerPC. 2014-09-15 22:11:07 +00:00
emptystruct.ll
eqv-andc-orc-nor.ll
extsh.ll
fabs.ll [PowerPC] Clean up -mattr=+vsx tests to always specify -mcpu 2014-10-19 21:29:21 +00:00
fast-isel-binary.ll
fast-isel-br-const.ll
fast-isel-call.ll [PowerPC] Temporarily disable VSX for PowerPC fast-isel tests 2014-10-19 20:48:47 +00:00
fast-isel-cmp-imm.ll [PowerPC] Temporarily disable VSX for PowerPC fast-isel tests 2014-10-19 20:48:47 +00:00
fast-isel-conversion-p5.ll
fast-isel-conversion.ll [PowerPC] Temporarily disable VSX for PowerPC fast-isel tests 2014-10-19 20:48:47 +00:00
fast-isel-crash.ll
fast-isel-ext.ll
fast-isel-fold.ll
fast-isel-GEP-coalesce.ll
fast-isel-indirectbr.ll
fast-isel-load-store.ll [PowerPC] Temporarily disable VSX for PowerPC fast-isel tests 2014-10-19 20:48:47 +00:00
fast-isel-redefinition.ll
fast-isel-ret.ll [PowerPC] Temporarily disable VSX for PowerPC fast-isel tests 2014-10-19 20:48:47 +00:00
fast-isel-shifter.ll
fastisel-gep-promote-before-add.ll
fcpsgn.ll [PPC] Adjust some PowerPC tests to account for presence/absence of VSX 2014-10-17 01:41:22 +00:00
fdiv-combine.ll [PowerPC] Implement combineRepeatedFPDivisors 2014-11-24 23:45:21 +00:00
float-asmprint.ll
float-to-int.ll
floatPSA.ll
fma-mutate.ll [PowerPC] Avoid VSX FMA mutate when killed product reg = addend reg 2014-10-21 13:02:37 +00:00
fma.ll [PowerPC] Re-enable VSX test line for fma.ll with -mcpu=pwr7 2014-10-19 20:27:56 +00:00
fmaxnum.ll Add minnum / maxnum codegen 2014-10-21 23:01:01 +00:00
fminnum.ll Add minnum / maxnum codegen 2014-10-21 23:01:01 +00:00
fnabs.ll [PowerPC] Clean up -mattr=+vsx tests to always specify -mcpu 2014-10-19 21:29:21 +00:00
fneg.ll
fold-li.ll
fold-zero.ll
fp_to_uint.ll [PowerPC] Clean up -mattr=+vsx tests to always specify -mcpu 2014-10-19 21:29:21 +00:00
fp-branch.ll [PowerPC] Clean up -mattr=+vsx tests to always specify -mcpu 2014-10-19 21:29:21 +00:00
fp-int-fp.ll
fpcopy.ll
frame-size.ll
frameaddr.ll
Frames-alloca.ll
Frames-large.ll
Frames-leaf.ll
Frames-small.ll
frounds.ll
fsel.ll [PPC] Adjust some PowerPC tests to account for presence/absence of VSX 2014-10-17 01:41:22 +00:00
fsl-e500mc.ll
fsl-e5500.ll
fsqrt.ll [PPC] Adjust some PowerPC tests to account for presence/absence of VSX 2014-10-17 01:41:22 +00:00
func-addr.ll
glob-comp-aa-crash.ll
hello-reloc.s
hello.ll
hidden-vis-2.ll
hidden-vis.ll
i1-to-double.ll
i32-to-float.ll
i64_fp_round.ll
i64_fp.ll [PowerPC] Clean up -mattr=+vsx tests to always specify -mcpu 2014-10-19 21:29:21 +00:00
i64-to-float.ll
i128-and-beyond.ll
ia-mem-r0.ll [PowerPC] Fix inline asm memory operands not to use r0 2014-12-03 23:40:13 +00:00
ia-neg-const.ll [PowerPC] Print all inline-asm consts as signed numbers 2014-12-03 09:37:50 +00:00
iabs.ll
ifcvt.ll
illegal-element-type.ll
in-asm-f64-reg.ll
indexed-load.ll
indirectbr.ll
inlineasm-copy.ll
inlineasm-i64-reg.ll
int-fp-conv-0.ll
int-fp-conv-1.ll
inverted-bool-compares.ll
isel-rc-nox0.ll
isel.ll
ispositive.ll
itofp128.ll
jaggedstructs.ll
LargeAbsoluteAddr.ll
lbzux.ll
lha.ll
lit.local.cfg
load-constant-addr.ll
load-shift-combine.ll
long-compare.ll
longdbl-truncate.ll
lsa.ll
lsr-postinc-pos.ll
mask64.ll
mature-mc-support.ll
mcm-1.ll
mcm-2.ll
mcm-3.ll
mcm-4.ll [PPC] Adjust some PowerPC tests to account for presence/absence of VSX 2014-10-17 01:41:22 +00:00
mcm-5.ll
mcm-6.ll
mcm-7.ll
mcm-8.ll
mcm-9.ll
mcm-10.ll
mcm-11.ll
mcm-12.ll [PPC] Adjust some PowerPC tests to account for presence/absence of VSX 2014-10-17 01:41:22 +00:00
mcm-default.ll
mcm-obj-2.ll
mcm-obj.ll
mem_update.ll
mem-rr-addr-mode.ll
misched-inorder-latency.ll
misched.ll
mul-neg-power-2.ll
mul-with-overflow.ll
mulhs.ll
mulli64.ll
mult-alt-generic-powerpc64.ll
mult-alt-generic-powerpc.ll
named-reg-alloc-r0.ll
named-reg-alloc-r1-64.ll
named-reg-alloc-r1.ll
named-reg-alloc-r2-64.ll
named-reg-alloc-r2.ll
named-reg-alloc-r13-64.ll
named-reg-alloc-r13.ll
neg.ll
negctr.ll
no-dead-strip.ll
novrsave.ll
optcmp.ll
or-addressing-mode.ll
popcnt.ll
ppc32-cyclecounter.ll [PowerPC] Fix readcyclecounter to be custom expanded for all 32-bit targets 2014-12-03 00:19:17 +00:00
ppc32-i1-vaarg.ll
ppc32-lshrti3.ll
ppc32-pic-large.ll Fix thet tests. 2014-11-12 16:40:00 +00:00
ppc32-pic.ll Fix thet tests. 2014-11-12 16:40:00 +00:00
ppc32-vacopy.ll
ppc64-32bit-addic.ll
ppc64-abi-extend.ll
ppc64-align-long-double.ll [PPC] Adjust some PowerPC tests to account for presence/absence of VSX 2014-10-17 01:41:22 +00:00
ppc64-altivec-abi.ll
ppc64-byval-align.ll
ppc64-calls.ll
ppc64-crash.ll
ppc64-cyclecounter.ll
ppc64-elf-abi.ll
ppc64-gep-opt.ll [PPC] Use SeparateConstOffsetFromGEP 2014-11-21 04:35:51 +00:00
ppc64-linux-func-size.ll
ppc64-prefetch.ll [PowerPC] Add support for dcbtst and icbt (prefetch) 2014-08-23 23:21:04 +00:00
ppc64-smallarg.ll
ppc64-toc.ll
ppc64-vaarg-int.ll
ppc64-zext.ll
ppc64le-aggregates.ll
ppc64le-calls.ll
ppc64le-crsave.ll
ppc64le-localentry.ll
ppc64le-smallarg.ll
ppc440-fp-basic.ll
ppc440-msync.ll [PowerPC] Modern Book-E cores support sync 2014-10-02 22:34:22 +00:00
ppc-prologue.ll
ppc-vaarg-agg.ll
ppcf128-1-opt.ll
ppcf128-1.ll Delete -std-compile-opts. 2014-10-16 20:00:02 +00:00
ppcf128-2.ll
ppcf128-3.ll
ppcf128-4.ll
ppcf128-endian.ll
pr3711_widen_bit.ll
pr12757.ll
pr13641.ll
pr13891.ll
pr15031.ll
pr15359.ll
pr15630.ll [Power] Improve the expansion of atomic loads/stores 2014-10-02 22:27:07 +00:00
pr15632.ll
pr16556-2.ll
pr16556.ll
pr16573.ll
pr17168.ll Revert "Revert "DI: Fold constant arguments into a single MDString"" 2014-10-03 20:01:09 +00:00
pr17354.ll
pr18663-2.ll
pr18663.ll
pr20442.ll
private.ll
pwr3-6x.ll
pwr7-gt-nop.ll
quadint-return.ll
r31.ll
recipest.ll [PowerPC] Avoid VSX FMA mutate when killed product reg = addend reg 2014-10-21 13:02:37 +00:00
reg-coalesce-simple.ll
reg-names.ll
reloc-align.ll
remap-crash.ll
remat-imm.ll
resolvefi-basereg.ll
resolvefi-disp.ll
retaddr.ll
return-val-i128.ll
rlwimi2.ll
rlwimi3.ll
rlwimi-and.ll
rlwimi-commute.ll
rlwimi-dyn-and.ll
rlwimi-keep-rsh.ll
rlwimi.ll
rlwinm2.ll
rlwinm.ll
rotl-2.ll
rotl-64.ll
rotl.ll
rounding-ops.ll [PPC] Adjust some PowerPC tests to account for presence/absence of VSX 2014-10-17 01:41:22 +00:00
rs-undef-use.ll
s000-alias-misched.ll
sdag-ppcf128.ll
sections.ll Add support for small-model PIC for PowerPC. 2014-11-12 15:16:30 +00:00
select_lt0.ll
select-cc.ll
set0-v8i16.ll
setcc_no_zext.ll
seteq-0.ll
shift128.ll
shl_elim.ll
shl_sext.ll
sign_ext_inreg1.ll
sj-ctr-loop.ll
sjlj.ll
small-arguments.ll
spill-nor0.ll
splat-bug.ll
split-index-tc.ll Enable splitting indexing from loads with TargetConstants 2014-09-02 16:05:23 +00:00
srl-mask.ll
stack-protector.ll
stack-realign.ll [PowerPC] Fix unwind info with dynamic stack realignment 2014-12-01 09:42:32 +00:00
std-unal-fi.ll
stdux-constuse.ll
stfiwx-2.ll
stfiwx.ll
store-load-fwd.ll
store-update.ll
structsinmem.ll
structsinregs.ll
stubs.ll
stwu8.ll
stwu-gta.ll
stwux.ll
sub-bv-types.ll
subc.ll
subsumes-pred-regs.ll
svr4-redzone.ll
tailcall1-64.ll
tailcall1.ll
tailcallpic1.ll
tls-pic.ll Revert part of the PIC tests (TLS part) 2014-11-12 16:50:15 +00:00
tls-store2.ll [PowerPC] Replace foul hackery with real calls to __tls_get_addr 2014-11-11 20:44:09 +00:00
tls.ll
toc-load-sched-bug.ll [PPC64] Add test case for r215685. 2014-08-15 13:51:57 +00:00
trampoline.ll
unal4-std.ll [PowerPC] Enable use of lxvw4x/stxvw4x in VSX code generation 2014-10-17 15:13:38 +00:00
unal-altivec2.ll
unal-altivec-wint.ll [PowerPC] Implement PPCTargetLowering::getTgtMemIntrinsic 2014-08-13 01:15:40 +00:00
unal-altivec.ll
unaligned.ll [PowerPC] Enable use of lxvw4x/stxvw4x in VSX code generation 2014-10-17 15:13:38 +00:00
unsafe-math.ll [PowerPC] Clean up -mattr=+vsx tests to always specify -mcpu 2014-10-19 21:29:21 +00:00
unwind-dw2-g.ll Revert "Revert "DI: Fold constant arguments into a single MDString"" 2014-10-03 20:01:09 +00:00
unwind-dw2.ll
vaddsplat.ll
varargs-struct-float.ll
varargs.ll
vcmp-fold.ll
vec_auto_constant.ll
vec_br_cmp.ll
vec_buildvector_loadstore.ll
vec_call.ll
vec_cmp.ll
vec_constants.ll
vec_conv.ll
vec_extload.ll
vec_fmuladd.ll
vec_fneg.ll
vec_insert.ll
vec_misaligned.ll [PowerPC] Enable use of lxvw4x/stxvw4x in VSX code generation 2014-10-17 15:13:38 +00:00
vec_mul.ll [PowerPC] Clean up -mattr=+vsx tests to always specify -mcpu 2014-10-19 21:29:21 +00:00
vec_perf_shuffle.ll
vec_rounding.ll
vec_select.ll
vec_shift.ll
vec_shuffle_le.ll
vec_shuffle.ll
vec_splat_constant.ll
vec_splat.ll
vec_sqrt.ll
vec_urem_const.ll
vec_vrsave.ll
vec_zero.ll
vec-abi-align.ll [PowerPC] Enable use of lxvw4x/stxvw4x in VSX code generation 2014-10-17 15:13:38 +00:00
vector-identity-shuffle.ll
vector.ll
vperm-instcombine.ll
vperm-lowering.ll
vrsave-spill.ll
vrspill.ll [PowerPC] Clean up -mattr=+vsx tests to always specify -mcpu 2014-10-19 21:29:21 +00:00
vsx-args.ll
vsx-div.ll [PowerPC] Add VSX builtins for vec_div 2014-11-14 12:10:40 +00:00
vsx-fma-m.ll [PowerPC] Add vec_vsx_ld and vec_vsx_st intrinsics 2014-11-12 04:19:40 +00:00
vsx-ldst.ll [PowerPC] Add vec_vsx_ld and vec_vsx_st intrinsics 2014-11-12 04:19:40 +00:00
vsx-minmax.ll [PowerPC] Initial VSX intrinsic support, with min/max for vector double 2014-10-31 19:19:07 +00:00
vsx-p8.ll [PowerPC] Enable use of lxvw4x/stxvw4x in VSX code generation 2014-10-17 15:13:38 +00:00
vsx-self-copy.ll
vsx-spill.ll
vsx.ll [PATCH] Support select-cc for VSFRC when VSX is enabled 2014-10-22 16:58:20 +00:00
vtable-reloc.ll
weak_def_can_be_hidden.ll
zero-not-run.ll