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llvm/test/CodeGen/PowerPC
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Sanjay Patel a4554c2897 Improve sqrt estimate algorithm (fast-math) 
This patch changes the fast-math implementation for calculating sqrt(x) from:
y = 1 / (1 / sqrt(x))
to:
y = x * (1 / sqrt(x))

This has 2 benefits: less code / faster code and one less estimate instruction 
that may lose precision.

The only target that will be affected (until http://reviews.llvm.org/D5658 is approved)
is PPC. The difference in codegen for PPC is 2 less flops for a single-precision sqrtf
or vector sqrtf and 4 less flops for a double-precision sqrt. 
We also eliminate a constant load and extra register usage.

Differential Revision: http://reviews.llvm.org/D5682



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@219445 91177308-0d34-0410-b5e6-96231b3b80d8
2014-10-09 21:26:35 +00:00
..
2004-11-29-ShrCrash.ll
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2004-11-30-shift-crash.ll
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2004-11-30-shr-var-crash.ll
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2004-12-12-ZeroSizeCommon.ll
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2005-01-14-SetSelectCrash.ll
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2005-01-14-UndefLong.ll
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2005-08-12-rlwimi-crash.ll
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2005-09-02-LegalizeDuplicatesCalls.ll
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2005-10-08-ArithmeticRotate.ll
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2005-11-30-vastart-crash.ll
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2006-01-11-darwin-fp-argument.ll
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2006-01-20-ShiftPartsCrash.ll
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2006-04-01-FloatDoubleExtend.ll
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2006-04-05-splat-ish.ll
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2006-04-19-vmaddfp-crash.ll
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2006-05-12-rlwimi-crash.ll
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2006-07-07-ComputeMaskedBits.ll
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2006-07-19-stwbrx-crash.ll
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2006-08-11-RetVector.ll
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2006-08-15-SelectionCrash.ll
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2006-09-28-shift_64.ll
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2006-10-13-Miscompile.ll
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2006-10-17-brcc-miscompile.ll
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2006-10-17-ppc64-alloca.ll
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2006-11-10-DAGCombineMiscompile.ll
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2006-11-29-AltivecFPSplat.ll
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2006-12-07-LargeAlloca.ll
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2006-12-07-SelectCrash.ll
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2007-01-04-ArgExtension.ll
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2007-01-15-AsmDialect.ll
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2007-01-29-lbrx-asm.ll
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2007-01-31-InlineAsmAddrMode.ll
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2007-02-16-AlignPacked.ll
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2007-02-16-InlineAsmNConstraint.ll
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2007-02-23-lr-saved-twice.ll
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2007-03-24-cntlzd.ll
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2007-03-30-SpillerCrash.ll
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2007-04-24-InlineAsm-I-Modifier.ll
Re-commit: Demote EmitRawText call in AsmPrinter::EmitInlineAsm() and remove hasRawTextSupport() call
2014-02-13 14:44:26 +00:00
2007-04-30-InlineAsmEarlyClobber.ll
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2007-05-03-InlineAsm-S-Constraint.ll
Re-commit: Demote EmitRawText call in AsmPrinter::EmitInlineAsm() and remove hasRawTextSupport() call
2014-02-13 14:44:26 +00:00
2007-05-14-InlineAsmSelectCrash.ll
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2007-05-22-tailmerge-3.ll
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2007-05-30-dagcombine-miscomp.ll
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2007-06-28-BCCISelBug.ll
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2007-08-04-CoalescerAssert.ll
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2007-09-04-AltivecDST.ll
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2007-09-07-LoadStoreIdxForms.ll
LocalStackSlotAllocation improvements
2013-04-30 20:04:37 +00:00
2007-09-08-unaligned.ll
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2007-09-11-RegCoalescerAssert.ll
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2007-09-12-LiveIntervalsAssert.ll
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2007-10-16-InlineAsmFrameOffset.ll
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2007-10-18-PtrArithmetic.ll
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2007-10-21-LocalRegAllocAssert2.ll
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2007-10-21-LocalRegAllocAssert.ll
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2007-11-04-CoalescerCrash.ll
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2007-11-16-landingpad-split.ll
Add the ability to use GEPs for address sinking in CGP
2014-04-12 00:59:48 +00:00
2007-11-19-VectorSplitting.ll
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2008-02-05-LiveIntervalsAssert.ll
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2008-02-09-LocalRegAllocAssert.ll
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2008-03-05-RegScavengerAssert.ll
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2008-03-17-RegScavengerCrash.ll
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2008-03-18-RegScavengerAssert.ll
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2008-03-24-AddressRegImm.ll
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2008-03-24-CoalescerBug.ll
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2008-03-26-CoalescerBug.ll
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2008-04-10-LiveIntervalCrash.ll
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2008-04-16-CoalescerBug.ll
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2008-04-23-CoalescerCrash.ll
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2008-05-01-ppc_fp128.ll
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2008-06-19-LegalizerCrash.ll
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2008-06-21-F128LoadStore.ll
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2008-06-23-LiveVariablesCrash.ll
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2008-07-10-SplatMiscompile.ll
[PATCH] Correct type used for VADD_SPLAT optimization on PowerPC
2014-05-27 15:57:51 +00:00
2008-07-15-Bswap.ll
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2008-07-15-Fabs.ll
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2008-07-15-SignExtendInreg.ll
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2008-07-17-Fneg.ll
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2008-07-24-PPC64-CCBug.ll
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2008-09-12-CoalescerBug.ll
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2008-10-17-AsmMatchingOperands.ll
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2008-10-28-f128-i32.ll
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2008-10-28-UnprocessedNode.ll
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2008-10-31-PPCF128Libcalls.ll
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2008-12-02-LegalizeTypeAssert.ll
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2009-01-16-DeclareISelBug.ll
…
2009-03-17-LSRBug.ll
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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
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
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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
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2011-12-06-SpillAndRestoreCR.ll
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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
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2012-10-11-dynalloc.ll
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2012-10-12-bitcast.ll
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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
…
aa-tbaa.ll
Reenable use of TBAA during CodeGen
2014-04-12 01:26:00 +00:00
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
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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
alias.ll
[PPC] Use alias symbols in address computation.
2014-05-29 15:41:38 +00:00
align.ll
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allocate-r0.ll
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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
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and_sext.ll
…
and_sra.ll
…
and-branch.ll
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and-elim.ll
…
and-imm.ll
…
anon_aggr.ll
[PowerPC] Fix FrameIndex handling in SelectAddressRegImm
2014-07-20 22:26:40 +00:00
ashr-neg1.ll
Don't crash in SE dealing with ashr x, -1
2013-07-09 18:16:16 +00:00
asm-constraints.ll
Address comments on r217622
2014-09-12 14:26:36 +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
IR: add "cmpxchg weak" variant to support permitted failure.
2014-06-13 14:24:07 +00:00
atomic-2.ll
[Power] Improve the expansion of atomic loads/stores
2014-10-02 22:27:07 +00:00
Atomics-64.ll
IR: add a second ordering operand to cmpxhg for failure
2014-03-11 10:48:52 +00:00
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
[PowerPC] 32-bit ELF PIC support
2014-07-18 23:29:49 +00:00
bdzlr.ll
Add CR-bit tracking to the PowerPC backend for i1 values
2014-02-28 00:27:01 +00:00
big-endian-actual-args.ll
…
big-endian-call-result.ll
…
big-endian-formal-args.ll
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branch-opt.ll
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bswap-load-store.ll
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buildvec_canonicalize.ll
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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
byval-agg-info.ll
Fix pointer info on PPC byval stores
2014-01-21 20:15:58 +00:00
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] Add a full condition code register to make the "cc" clobber work
2014-04-04 15:15:57 +00:00
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
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compare-simm.ll
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complex-return.ll
[SDAG] Make the DAGCombine worklist not grow endlessly due to duplicate
2014-07-23 07:08:53 +00:00
constants.ll
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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
crash.ll
Add a reduced testcase from the recent bootstrap crash.
2013-12-16 21:24:00 +00:00
crbit-asm.ll
Add a PPC inline asm constraint type for single CR bits
2014-03-02 18:23:39 +00:00
crbits.ll
Remove extra truncs/exts around i32 bit operations on PPC64
2014-03-01 21:36:57 +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
Actually call FileCheck in tests
2014-02-16 13:27:39 +00:00
ctrloop-le.ll
[PowerPC] Implement some additional TLI callbacks
2014-04-12 21:52:38 +00:00
ctrloop-lt.ll
[PowerPC] Implement some additional TLI callbacks
2014-04-12 21:52:38 +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
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ctrloop-s000.ll
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ctrloop-sh.ll
[PowerPC] On PPC32, 128-bit shifts might be runtime calls
2014-05-11 16:23:29 +00:00
ctrloop-sums.ll
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ctrloop-udivti3.ll
Account for 128-bit integer operations in PPCCTRLoops
2014-02-25 20:51:50 +00:00
ctrloops.ll
Implement PPC counter loops as a late IR-level pass
2013-05-15 21:37:41 +00:00
cttz.ll
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darwin-labels.ll
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dbg.ll
Revert "Revert "DI: Fold constant arguments into a single MDString""
2014-10-03 20:01:09 +00:00
DbgValueOtherTargets.test
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dcbt-sched.ll
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delete-node.ll
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div-2.ll
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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
Rename loop unrolling and loop vectorizer metadata to have a common prefix.
2014-06-25 15:41:00 +00:00
early-ret.ll
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empty-functions.ll
Add back tests for empty function in SPARC and PowerPC.
2014-09-15 22:11:07 +00:00
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
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extsh.ll
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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
Reapply [FastISel] Let the target decide first if it wants to materialize a constant (215588).
2014-08-19 19:05:24 +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-p5.ll
[PPC64] Fix PR20071 (fctiduz generated for targets lacking that instruction)
2014-06-24 20:05:18 +00:00
fast-isel-conversion.ll
Fix bug in GPR to FPR moves in PPC64LE.
2014-10-09 20:42:56 +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
Fix FastISel bug in boolean returns for PowerPC.
2014-09-17 23:25:06 +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
[PowerPC] Make use of VSX f64 <-> i64 conversion instructions
2014-03-23 05:35:00 +00:00
floatPSA.ll
[PowerPC] Disable fast-isel for existing -O0 tests for PowerPC.
2013-06-13 20:23:34 +00:00
fma.ll
Optionally enable more-aggressive FMA formation in DAGCombine
2014-09-19 11:42:56 +00:00
fnabs.ll
…
fneg.ll
…
fold-li.ll
…
fold-zero.ll
Add CR-bit tracking to the PowerPC backend for i1 values
2014-02-28 00:27:01 +00:00
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
[PowerPC] Allow stack frames without parameter save area
2014-06-23 13:47:52 +00:00
Frames-large.ll
[PowerPC] Allow stack frames without parameter save area
2014-06-23 13:47:52 +00:00
Frames-leaf.ll
…
Frames-small.ll
[PowerPC] Allow stack frames without parameter save area
2014-06-23 13:47:52 +00:00
frounds.ll
…
fsel.ll
…
fsl-e500mc.ll
…
fsl-e5500.ll
…
fsqrt.ll
…
func-addr.ll
[PPC64] Fix PR19893 - improve code generation for local function addresses
2014-06-16 21:36:02 +00:00
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
llvm-readobj: fix MachO relocatoin printing a bit.
2014-07-04 10:57:56 +00:00
hello.ll
…
hidden-vis-2.ll
…
hidden-vis.ll
…
i1-to-double.ll
With PPC CR bit registers, handle int_to_fp on older cores
2014-03-05 22:14:00 +00:00
i32-to-float.ll
[PowerPC] Make use of VSX f64 <-> i64 conversion instructions
2014-03-23 05:35:00 +00:00
i64_fp_round.ll
Fix FileCheck --check-prefix lines.
2013-08-12 12:43:26 +00:00
i64_fp.ll
…
i64-to-float.ll
[PowerPC] Make use of VSX f64 <-> i64 conversion instructions
2014-03-23 05:35:00 +00:00
i128-and-beyond.ll
…
iabs.ll
…
ifcvt.ll
…
illegal-element-type.ll
…
in-asm-f64-reg.ll
…
indexed-load.ll
[PowerPC] PR19796: Also match ISD::TargetConstant in isIntS16Immediate
2014-05-20 17:20:34 +00:00
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
"foo" is not a ppc instruction, don't try to parse it.
2014-02-13 15:33:35 +00:00
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
Reduce verbiage of lit.local.cfg files
2014-06-09 22:42:55 +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
…
mature-mc-support.ll
Re-commit: Demote EmitRawText call in AsmPrinter::EmitInlineAsm() and remove hasRawTextSupport() call
2014-02-13 14:44:26 +00:00
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
MC uses .lcomm now, so adjust.
2014-08-04 21:06:00 +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
MC uses .lcomm now, so adjust.
2014-08-04 21:06:00 +00:00
mcm-11.ll
[PowerPC] Implement some additional TLI callbacks
2014-04-12 21:52:38 +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
[PowerPC] Implement some additional TLI callbacks
2014-04-12 21:52:38 +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
…
named-reg-alloc-r0.ll
[PowerPC] Add global named register support
2014-05-11 19:29:11 +00:00
named-reg-alloc-r1-64.ll
[PowerPC] Add global named register support
2014-05-11 19:29:11 +00:00
named-reg-alloc-r1.ll
[PowerPC] Add global named register support
2014-05-11 19:29:11 +00:00
named-reg-alloc-r2-64.ll
[PowerPC] Add global named register support
2014-05-11 19:29:11 +00:00
named-reg-alloc-r2.ll
[PowerPC] Add global named register support
2014-05-11 19:29:11 +00:00
named-reg-alloc-r13-64.ll
[PowerPC] Add global named register support
2014-05-11 19:29:11 +00:00
named-reg-alloc-r13.ll
[PowerPC] Add global named register support
2014-05-11 19:29:11 +00:00
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
Add CR-bit tracking to the PowerPC backend for i1 values
2014-02-28 00:27:01 +00:00
or-addressing-mode.ll
…
popcnt.ll
…
ppc32-i1-vaarg.ll
Fixup PPC Darwin i1 argument handling
2014-03-06 00:45:19 +00:00
ppc32-lshrti3.ll
Don't use 128bit functions on PPC32.
2014-07-24 22:20:10 +00:00
ppc32-pic.ll
[PowerPC] 32-bit ELF PIC support
2014-07-18 23:29:49 +00:00
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-altivec-abi.ll
[PowerPC] Fix on-stack AltiVec arguments with 64-bit SVR4
2014-06-23 12:36:34 +00:00
ppc64-byval-align.ll
[PowerPC] Fix testcase regression
2014-07-07 19:41:54 +00:00
ppc64-calls.ll
[PowerPC] Simplify and improve loading into TOC register
2014-06-18 17:52:49 +00:00
ppc64-crash.ll
…
ppc64-cyclecounter.ll
…
ppc64-elf-abi.ll
[PowerPC] Fix ppc64-elf-abi.ll test case on Darwin
2014-07-29 12:48:14 +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
[PowerPC] Fix small argument stack slot offset for LE
2014-06-20 16:34:05 +00:00
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
…
ppc64le-aggregates.ll
[PowerPC] ELFv2 aggregate passing support
2014-07-21 00:13:26 +00:00
ppc64le-calls.ll
[PowerPC] ELFv2 stack space reduction
2014-07-20 23:43:15 +00:00
ppc64le-crsave.ll
[PowerPC] ELFv2 explicit CFI for CR fields
2014-07-21 00:03:18 +00:00
ppc64le-localentry.ll
[PowerPC] ELFv2 function call changes
2014-07-20 23:31:44 +00:00
ppc64le-smallarg.ll
[PowerPC] ELFv2 stack space reduction
2014-07-20 23:43:15 +00:00
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
…
ppcf128-2.ll
…
ppcf128-3.ll
…
ppcf128-4.ll
…
ppcf128-endian.ll
Fix ppcf128 component access on little-endian systems
2014-07-03 15:06:47 +00:00
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
[Power] Improve the expansion of atomic loads/stores
2014-10-02 22:27:07 +00:00
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
Revert "Revert "DI: Fold constant arguments into a single MDString""
2014-10-03 20:01:09 +00:00
pr17354.ll
[PowerPC] Fix PR17354: Generate nop after local calls for PIC code.
2013-09-26 17:09:28 +00:00
pr18663-2.ll
Disable IsSub subregister assert. pr18663.
2014-07-31 19:50:53 +00:00
pr18663.ll
Disable IsSub subregister assert. pr18663.
2014-07-31 19:50:53 +00:00
pr20442.ll
Fix ScalarEvolutionExpander when creating a PHI in a block with duplicate predecessors
2014-07-31 19:13:38 +00:00
private.ll
Add back r201608, r201622, r201624 and r201625
2014-02-19 17:23:20 +00:00
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
Improve sqrt estimate algorithm (fast-math)
2014-10-09 21:26:35 +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
…
resolvefi-basereg.ll
[PowerPC] Constrain base register in PPCRegisterInfo::resolveFrameIndex
2014-06-27 13:04:12 +00:00
resolvefi-disp.ll
[PowerPC] Fix invalid displacement created by LocalStackAlloc
2014-07-11 17:19:31 +00:00
retaddr.ll
…
return-val-i128.ll
…
rlwimi2.ll
…
rlwimi3.ll
…
rlwimi-and.ll
Add CR-bit tracking to the PowerPC backend for i1 values
2014-02-28 00:27:01 +00:00
rlwimi-commute.ll
…
rlwimi-dyn-and.ll
[PowerPC] Fix rlwimi isel when mask is not constant
2014-04-13 17:10:58 +00:00
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
Add CR-bit tracking to the PowerPC backend for i1 values
2014-02-28 00:27:01 +00:00
sections.ll
[PowerPC] 32-bit ELF PIC support
2014-07-18 23:29:49 +00:00
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
Add CR-bit tracking to the PowerPC backend for i1 values
2014-02-28 00:27:01 +00:00
seteq-0.ll
Add CR-bit tracking to the PowerPC backend for i1 values
2014-02-28 00:27:01 +00:00
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
…
spill-nor0.ll
Handle spilling the PPC GPRC_NOR0 register class
2014-01-28 05:32:58 +00:00
splat-bug.ll
[PATCH] Correct type used for VADD_SPLAT optimization on PowerPC
2014-05-27 15:57:51 +00:00
split-index-tc.ll
Enable splitting indexing from loads with TargetConstants
2014-09-02 16:05:23 +00:00
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
[PowerPC] 32-bit ELF PIC support
2014-07-18 23:29:49 +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
[SDAG] Make the DAGCombine worklist not grow endlessly due to duplicate
2014-07-23 07:08:53 +00:00
svr4-redzone.ll
[PowerPC] Allow stack frames without parameter save area
2014-06-23 13:47:52 +00:00
tailcall1-64.ll
…
tailcall1.ll
…
tailcallpic1.ll
…
tls-pic.ll
[PowerPC] Support TLS on PPC32/ELF
2014-07-25 17:47:22 +00:00
tls.ll
Implement initial-exec TLS for PPC32.
2013-12-20 18:08:54 +00:00
toc-load-sched-bug.ll
[PPC64] Add test case for r215685.
2014-08-15 13:51:57 +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-wint.ll
[PowerPC] Implement PPCTargetLowering::getTgtMemIntrinsic
2014-08-13 01:15:40 +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
Revert "Revert "DI: Fold constant arguments into a single MDString""
2014-10-03 20:01:09 +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
[PowerPC] ELFv2 aggregate passing support
2014-07-21 00:13:26 +00:00
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
[PowerPC] Fix and improve vector comparisons
2014-08-04 13:13:57 +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
[PPC64LE] Generate correct code for unaligned little-endian vector loads
2014-06-09 22:00:52 +00:00
vec_mul.ll
[PPC64LE] Generate correct little-endian code for v16i8 multiply
2014-06-09 16:06:29 +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_le.ll
[PowerPC] Swap arguments and adjust shift count for vsldoi on little endian
2014-08-05 20:47:25 +00:00
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_urem_const.ll
[PowerPC] Add target triple to vec_urem_const.ll test case
2014-08-04 14:55:26 +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
vperm-instcombine.ll
[PPC64LE] Add test case for r210282 commit
2014-06-05 22:57:38 +00:00
vperm-lowering.ll
[PPC64LE] Fix lowering of BUILD_VECTOR and SHUFFLE_VECTOR for little endian
2014-06-06 14:06:26 +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
vsx-args.ll
[PowerPC] v2[fi]64 need to be explicitly passed in VSX registers
2014-03-28 19:58:11 +00:00
vsx-fma-m.ll
[PowerPC] Add subregister classes for f64 VSX values
2014-03-29 05:29:01 +00:00
vsx-self-copy.ll
[PowerPC] Use a small cleanup pass to remove VSX self copies
2014-03-27 23:12:31 +00:00
vsx-spill.ll
[PowerPC] Add subregister classes for f64 VSX values
2014-03-29 05:29:01 +00:00
vsx.ll
[PowerPC] Fix FrameIndex handling in SelectAddressRegImm
2014-07-20 22:26:40 +00:00
vtable-reloc.ll
[ppc64] Avoid copy relocs in named rodata sections
2014-03-14 12:45:22 +00:00
weak_def_can_be_hidden.ll
Fix a bug with .weak_def_can_be_hidden: Mutable variables cannot use it.
2014-02-07 16:21:30 +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