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powerpc

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minexew
minexew commented Apr 2, 2020

Env:

  • python 3.8
  • capstone 4.0.1
  • ubuntu 18.04 (WSL)

Repro:

import capstone
md = capstone.Cs(capstone.CS_ARCH_X86, capstone.CS_MODE_32)
md.detail = True

# case 1
# expected: fstcw  WORD PTR [ebp-0x4] (based on Objdump disassembly which round-trips with GNU as)
for insn in md.disasm(b"\x9B\xD9\x7D\xFC", 0):
    print(insn.address, insn.mnemonic, insn.op_str)

print(
RalfJung
RalfJung commented Apr 13, 2020

xargo CI is failing with a strange ICE:

thread 'rustc' panicked at 'failed to lookup `SourceFile` in new context', src/librustc_middle/ty/query/on_disk_cache.rs:456:17

note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace

error: internal compiler error: unexpected panic

note: the compiler unexpect
ivg
ivg commented Feb 27, 2020

Our documentation site is always lagging behind as updating the docs is a non-trivial task that has to be automated. Setting up the Travis job for building wouldn't be trivial (we probably won't fit into the time constraints), but we can use GitHub actions and host a documentation builder on one of our servers. We shall update both bap documentation and Primus Lisp docs.

nemequ
nemequ commented Feb 21, 2020

We should add WASM simd128 implementations of as many SSE/SSE2/etc. functions as possible.

Some of the functions won't see much, if any, improvements since we already have GCC-style vector extension and OpenMP SIMD support. The real benefit will be for the functions that can't use GCC-style vectors. For example, saturated operations, min/max, etc. And of course there will be a lot of cases w

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