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2013-11-15Fix Thumb2 ldrd/strd disassembly.Vladimir Marko
Change-Id: Ie75aeab5b970640e90e567621ac45ce1a3a7c377
2013-11-07Disassemble Thumb2 vstm/vldm/vstr/vldr/vpush/vpop/vmov/vmrs.Vladimir Marko
Not all versions of vmov are disassembled. Change-Id: I876199f7536d2a9429106deab821016fe8972469
2013-11-05Support hardware divide instructionDave Allison
Bug: 11299025 Uses sdiv for division and a combo of sdiv, mul and sub for modulus. Only does this on processors that are capable of the sdiv instruction, as determined by the build system. Also provides a command line arg --instruction-set-features= to allow cross compilation. Makefile adds the --instruction-set-features= arg to build-time dex2oat runs and defaults it to something obtained from the target architecture. Provides a GetInstructionSetFeatures() function on CompilerDriver that can be queried for various features. The only feature supported right now is hasDivideInstruction(). Also adds a few more instructions to the ARM disassembler b/11535253 is an addition to this CL to be done later. Change-Id: Ia8aaf801fd94bc71e476902749cf20f74eba9f68
2013-10-28Fix whitespace-sensitive build.Vladimir Marko
Change-Id: I82c6c49e253275543831dbaf288cb63d759ea20a
2013-10-28Add byte swap instructions for ARM and x86.Vladimir Marko
Change-Id: I03fdd61ffc811ae521141f532b3e04dda566c77d
2013-10-04Implement thumb expansion of immediates.Ian Rogers
Change-Id: Ie50c17f82cbf97a16b58350b378914030cc0499f
2013-09-09Move disassembler out of runtime.Ian Rogers
Bug: 9877500. Change-Id: Ica6d9f5ecfd20c86e5230a2213827bd78cd29a29
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