From 4dda3376b71209fae07f5c3c8ac3eb4b54207aa8 Mon Sep 17 00:00:00 2001 From: Alexey Frunze Date: Mon, 1 Jun 2015 18:31:49 -0700 Subject: MIPS: Initial version of optimizing compiler for MIPS64R6. Bug: 21555893 Change-Id: I874dc356eee6ab061a32f8f3df5f8ac3a4ab7dcf Signed-off-by: Alexey Frunze Signed-off-by: Douglas Leung --- disassembler/disassembler_mips.h | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) (limited to 'disassembler/disassembler_mips.h') diff --git a/disassembler/disassembler_mips.h b/disassembler/disassembler_mips.h index 67c3fcb71f..4f70a9b523 100644 --- a/disassembler/disassembler_mips.h +++ b/disassembler/disassembler_mips.h @@ -27,7 +27,9 @@ namespace mips { class DisassemblerMips FINAL : public Disassembler { public: explicit DisassemblerMips(DisassemblerOptions* options, bool is64bit) : Disassembler(options), - is64bit_(is64bit) {} + is64bit_(is64bit), + last_ptr_(nullptr), + last_instr_(0) {} size_t Dump(std::ostream& os, const uint8_t* begin) OVERRIDE; void Dump(std::ostream& os, const uint8_t* begin, const uint8_t* end) OVERRIDE; @@ -35,6 +37,11 @@ class DisassemblerMips FINAL : public Disassembler { private: const bool is64bit_; + // Address and encoding of the last disassembled instruction. + // Needed to produce more readable disassembly of certain 2-instruction sequences. + const uint8_t* last_ptr_; + uint32_t last_instr_; + DISALLOW_COPY_AND_ASSIGN(DisassemblerMips); }; -- cgit v1.2.3-59-g8ed1b