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| author | 2018-03-06 15:20:45 +0100 | |
|---|---|---|
| committer | 2018-03-07 11:37:28 +0100 | |
| commit | 0d2cab5c15215eb7a7b9af0ce11f176dcbd69559 (patch) | |
| tree | dd4a6564190fe6af52bb968e142deb53a27de6f3 /compiler/utils/mips64/assembler_mips64.h | |
| parent | 7a79ebbd7183cc0fda43512a0add884765fd2bf1 (diff) | |
MIPS: Use PCNT to implement VisitIntegerBitCount() and VisitLongBitCount()
Test: ./testrunner.py --target --optimizing in QEMU
Test: mma test-art-host-gtest
Change-Id: I6ce5bdc86f951094f656c2f81ae8fc836d7a0b5c
Diffstat (limited to 'compiler/utils/mips64/assembler_mips64.h')
| -rw-r--r-- | compiler/utils/mips64/assembler_mips64.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/compiler/utils/mips64/assembler_mips64.h b/compiler/utils/mips64/assembler_mips64.h index 7a61f39e64..542dbafc87 100644 --- a/compiler/utils/mips64/assembler_mips64.h +++ b/compiler/utils/mips64/assembler_mips64.h @@ -863,6 +863,11 @@ class Mips64Assembler FINAL : public Assembler, public JNIMacroAssembler<Pointer void Hadd_uW(VectorRegister wd, VectorRegister ws, VectorRegister wt); void Hadd_uD(VectorRegister wd, VectorRegister ws, VectorRegister wt); + void PcntB(VectorRegister wd, VectorRegister ws); + void PcntH(VectorRegister wd, VectorRegister ws); + void PcntW(VectorRegister wd, VectorRegister ws); + void PcntD(VectorRegister wd, VectorRegister ws); + // Helper for replicating floating point value in all destination elements. void ReplicateFPToVectorRegister(VectorRegister dst, FpuRegister src, bool is_double); |