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| author | 2016-02-09 17:15:29 +0000 | |
|---|---|---|
| committer | 2016-03-11 12:49:27 +0000 | |
| commit | 7fc6350f6f1ab04b52b9cd7542e0790528296cbe (patch) | |
| tree | 26a33ef7bb2e49a9b7c7d9436194a92cb447b317 /compiler/optimizing/instruction_simplifier_shared.h | |
| parent | b7f257f353b1eb2db2732939a0404c118316891d (diff) | |
Integrate BitwiseNegated into shared framework.
Share implementation between arm and arm64.
Change-Id: I0dd12e772cb23b4c181fd0b1e2a447470b1d8702
Diffstat (limited to 'compiler/optimizing/instruction_simplifier_shared.h')
| -rw-r--r-- | compiler/optimizing/instruction_simplifier_shared.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/compiler/optimizing/instruction_simplifier_shared.h b/compiler/optimizing/instruction_simplifier_shared.h index 9832ecc058..b1fe8f4756 100644 --- a/compiler/optimizing/instruction_simplifier_shared.h +++ b/compiler/optimizing/instruction_simplifier_shared.h @@ -22,6 +22,9 @@ namespace art { bool TryCombineMultiplyAccumulate(HMul* mul, InstructionSet isa); +// For bitwise operations (And/Or/Xor) with a negated input, try to use +// a negated bitwise instruction. +bool TryMergeNegatedInput(HBinaryOperation* op); } // namespace art |