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3 daysrun differential testHEAD0.4.0no-gods-no-iximeow
3 daysadjust goodfile to exercise feature matrix moreiximeow
3 daysalloc needs yaxpeax-arch alloc tooiximeow
3 daysRemove empty format precision specifierMarijn Schouten
A format precision specifier consisting of a dot and no number actually does nothing and has no specified meaning. Currently this is silently ignored, but it may turn into a warning or error. See rust-lang/rust#131159 and rust-lang/rust#136638
3 daysupdate changelog, no 0.3.2 after alliximeow
3 daysOpcode and Operand should be non-exhaustiveiximeow
but exhaustiveness checking is very valuable here, so allow it to be disabled. caveats apply. read the docs in Cargo.toml.
3 daysavoid subtle changes to A64 Opcode enum discriminant choicesiximeow
3 daystag instruction decode fixes, differential test precisioniximeow
3 daysfix opcode display for ldgMartin Fink
3 daysvisitor-oriented fmtiximeow
this makes a decode+format benchmark drop from 75s to 14s... (decode is 5s)
2025-06-20changelog + another inlineiximeow
2025-06-02some armv7 decode helpers are trivial functions but didn't inlineiximeow
both from_u8 and the build function here compiled to truly trivial code: four instructions (mov rdi, rax; cmp 0xlim, rax; jae panic; ret) in the hot path, and constrained register choice on the caller side. inlining these makes for a *smaller* armv7 decoder, on the order of 5kb down from 5.5kb. in the process it also gets about 45% faster (400mb/s to 560mb/s) inlining decode_into, then, really just helps the standalone decoder benchmark case. this moves decode throughput from 560mb/s to 724mb/s.
2025-05-25support the rest of PAC instructions. compare to a more recent capstoneiximeow
capstone-rs currently binds an old capstone (4.0), where capstone 5.0 is where much of the armv8.2+ implementation was ported over from LLVM. so, differential testing is now pointed to a capstone-rs fork pending the merge of https://github.com/capstone-rust/capstone-rs/pull/172
2025-02-060.3.10.3.1iximeow
2025-02-06actually check no-std configuration does not transitively depend on stdiximeow
2025-02-04Disable bitvec features to fix no_stdLuke Street
2024-06-25update yaxpeax-arch in differential-tests, validate in goodfileiximeow
2024-06-250.3.00.3.0iximeow
2024-06-25Bump yaxpeax-arch and bitvec, allow use of deprecated yaxpeax-arch traits, ↵novafacing
fix bitvec syntax changes
2024-06-250.2.60.2.6iximeow
2024-06-25include udf note in changelogiximeow
2024-06-25Add support for `udf`Martin Fink
2024-03-17at least armv7t doesnt panic now, but im very uncertain these are rightiximeow
2024-03-17run non-panicking tests with a horkton of parallelismiximeow
they run in minute or so now and the thumb mode panics....???
2024-03-17armv8 no-panic test is now multithreadediximeow
2024-03-17differential test: more refinement on exceptionsiximeow
2024-03-17resolve warnings, make textual disassembly in differential tests a little fasteriximeow
2024-03-17differential tests: RUSTFLAGS on aarch64 noteiximeow
2024-03-17ye olde "const array rebuilt in locals with simd but static is const" issueiximeow
2024-03-17differential tests: unnecessary mutiximeow
2024-03-17ah uxtw/h fix introduced warningsiximeow
2024-03-17differential test: use raw capstone interface to avoid reallocating cs_insniximeow
2024-03-17differential test: atomic adds are relaxed, dont need specific orderingiximeow
2024-03-17fix uxtb/uxth alias being incorrectly applied with x-size registersiximeow
2024-03-17differential tests: more unneeded special casesiximeow
2024-03-17differential tests: width-aware immediate parsingiximeow
2024-03-17when decoding invalid opcodes, return errors. better testing for this ↵iximeow
circumstance.
2024-03-17disassembling sb is fine, tests ensure it happens nowiximeow
2024-03-17capstone also reports msr for some undefined encodingsiximeow
2024-03-17differential test: remove many exceptions, refine mrs exceptioniximeow
2024-03-17be more explicit about undefined system instructions being invalidiximeow
2024-03-17system instruction and register improvementsiximeow
* cN instead of crN for control registers * # for immediates in sys/sysl instructions * write out ARM system register names in the way the ARM reference manual says
2024-03-16ldrab and ldraa tests, fix immediate decodingiximeow
2024-03-16test dmb and make immediates shown with the immediate prefixiximeow
2024-03-16differential testing: parse memory operands more preciselyiximeow
to support more 0x prefix handling, since yax prints offsets with 0x even if the offset is less than 10
2024-03-16fix movi (immediate) to unpack immediate correctlyiximeow
.... and add tests that exercise movi with an immediate other than 0
2024-03-16multithread differential disassembly and support pc-relative operands, ↵iximeow
remove a few more exceptions
2024-03-16fix ldrsw register sizeiximeow
also unignore tests that would have caught this fix test expectation that predated using pc-relative syntax and fix a test that expected an instruction to be disassembled as "invalid" successfully, rather than returning an error
2024-03-14fix up differential fuzzer to rectify hex vs decimal literals in different ↵iximeow
disassemblers sure does include a quasi aarch64-asm-parser
2024-03-090.2.50.2.5iximeow