Stream: git-wasmtime

Topic: wasmtime / Issue #1045 Tracking issue for missing i8/i16 ...

Wasmtime GitHub notifications bot (Mar 09 2020 at 19:05):

jyn514 commented on Issue #1045:

• [ ] fcvt_to_uint_sat.i8 (from https://github.com/jyn514/rcc/issues/338)

Wasmtime GitHub notifications bot (Mar 09 2020 at 19:05):

jyn514 edited a comment on Issue #1045:

- [ ] fcvt_to_uint_sat.i8 (from https://github.com/jyn514/rcc/issues/338)

Whoops, @bjorn3 already linked that above

Wasmtime GitHub notifications bot (Mar 09 2020 at 19:06):

jyn514 edited a comment on Issue #1045:

- [ ] fcvt_to_uint_sat.i8 (from https://github.com/jyn514/rcc/issues/338)

Whoops, @bjorn3 already linked that above

[ ] fcvt_to_sint_sat.i8 (from https://github.com/jyn514/rcc/issues/338)

Wasmtime GitHub notifications bot (Mar 09 2020 at 19:06):

jyn514 edited a comment on Issue #1045:

- [ ] fcvt_to_uint_sat.i8 (from https://github.com/jyn514/rcc/issues/338)

Whoops, @bjorn3 already linked that above

• [ ] fcvt_to_sint_sat.i8 (from https://github.com/jyn514/rcc/issues/338)

Wasmtime GitHub notifications bot (Jun 22 2020 at 10:25):

bjorn3 edited Issue #1045:

Opening this issue to prevent polluting the issue list

• [x] clz.i16

  ```
  target x86_64

  function %clz_i16(i16) -> i16 fast {
  ebb0(v0: i16):
  v1 = clz.i16 v0
  return v1
  }
  ```

  function %clz_i16(i16 [%rdi]) -> i16 [%rax] fast { ebb0(v0: i16): v1 = clz.i16 v0 [Op1ret#c3] return v1 ^~~~~~ verifier inst1: v1 is a ghost value used by a real [Op1ret#c3] instruction }

• [x] ireduce i16 -> i8

  ```
  target x86_64

  function %ireduce_i8(i16) -> i8 fast {
  ebb0(v0: i16):
  v1 = ireduce.i8 v0
  return v1
  }
  ```

  ```
  function %ireduce_i8(i16 [%rdi]) -> i8 [%rax] fast {
  ebb0(v0: i16):
  v1 = ireduce.i8 v0
  [Op1ret#c3] return v1
  ^~~~~~ verifier inst1: v1 is a ghost value used by a real [Op1ret#c3] instruction

  }
  ```

• [x] icmp.i8

• [x] icmp_imm.i8

• [x] ushr.i8

• [ ] iadd_cout.i8

• [ ] isub_bout.i8

• [x] select.i8

• [ ] rotl.i8

• [ ] rotr.i8

Edit: update for bytecodealliance/cranelift#524
Edit2: add isplit.i32 and iconcat.i32
Edit3: removed isplit.i32 and iconcat.i32

Wasmtime GitHub notifications bot (Jun 22 2020 at 10:26):

bjorn3 edited a comment on Issue #1045:

• [x] fcvt_to_uint_sat.i8

Wasmtime GitHub notifications bot (Jun 22 2020 at 10:26):

bjorn3 edited a comment on Issue #1045:

• [ ] fcvt_to_uint_sat.i8

Last updated: Dec 23 2024 at 12:05 UTC