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Hello, I wanted to report a bug on v2 where you guys can hopefully fix it. Every time I try to decompile certain bytecode files, it just gives me a bunch of "Index was outside the bounds of the array.…
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Trying to write an example for these opcodes but I'm missing something as it doesn't work.
@Michael Gogins can you help? You are mentioned as author of these opcodes.
```csd
; Select au…
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General topic, not related to a specific micro.
Viper is great for optimizing functions, like custom hashes, that only do calculations on integers... but
> ViperTypeError: div/mod not implemente…
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When a script has some unrecoverable data and IGNORE_UNKNOWN is enabled the disassembler is able to proceed by dumping the data as raw hex input. It does however miss some potentially valid opcodes by…
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# GC (Gargbage Collection) AOT support
## Motivation
In recent days we had refactored the WAMR GC interpreter implementation to support most features of the latest [GC MVP](https://github.com/WebA…
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It is very unclear whether contract member variables are persistent. Currently, I am having to store all state using explicit load/store opcodes. Ideally, this crate would do this automatically.
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The 'bands' and 'bors' opcodes throw an exception when handed utf8 or ucs4 strings.
Test program:
```
pmichaud@kiwi:~/p6/parrot$ cat bws1.pir
.loadlib 'bit_ops'
.sub 'main' :main
say 'ascii:'
…
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| | |
| --- | --- |
| Bugzilla Link | [39298](https://llvm.org/bz39298) |
| Version | trunk |
| OS | All |
| CC | @atamazov,@arsenm |
## Extended Description
GFX7 has only a few 16-bit opcodes, fo…
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Following up from the last CG meeting, the summarized set of entry requirements for SIMD instruction groups are as follows:
* SIMD groups of instructions need to be identified, and justified (by d…
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Currently Cranelift will emit a stack map for a trap instruction. This is frequently done with `.take_stack_map()`, however, and some "compound opcodes", such as float-to-int conversion on x64, have m…