aWsm
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gwsystems
WebAssembly ahead-of-time compiler and runtime. Focuses on generating fast code, simplicity, and portability.
- `i32.trunc_sat_f32_s` - `i32.trunc_sat_f32_u` - `i32.trunc_sat_f64_s` - `i32.trunc_sat_f64_u` - `i64.trunc_sat_f32_s` - `i64.trunc_sat_f32_u` - `i64.trunc_sat_f64_s` - `i64.trunc_sat_f64_u` Also need to verify that the alternative conversion instructions trap as expected Reference: https://github.com/WebAssembly/nontrapping-float-to-int-conversions/blob/master/proposals/nontrapping-float-to-int-conversion/Overview.md
Relevant Instructions: - `i32.extend8_s` - `i32.extend16_s` - `i64.extend8_s` - `i64.extend16_s` - `i64.extend32_s` Reference: - https://github.com/WebAssembly/sign-extension-ops/blob/master/proposals/sign-extension-ops/Overview.md
There are some corners of the WebAssembly spec that are strict and explicit where the C and LLVM specifications remain undefined. An example of this is UINT32_MIN % -1, which...
Would this work on a [nRF52832](https://www.nordicsemi.com/products/nrf52832) chip (512KB Flash, 64KB RAM)? Has the footprint of the runtime been measured?
A recent bug turned out to be due to calls to `build_result` being executed with the builder being in the right place. A fix for this was to explicitly call...
This bug is related to WASI-SDK work and thus is in the branch `wasi-abstract-interface`. Currently, at least two tests trigger a fatal LLVM error during the final clang step linking...
The clang WebAssembly linker takes a flag to statically set the stack size of the resulting binary. Currently our Makefiles define linker flags as follows: ``` WASMLINKFLAGS=-Wl,--allow-undefined,-z,stack-size=32768,--threads=1 ``` In order...
From @Others in #47 : "this is probably not the most efficient assert here. This may be more now that you're using this code more. Can be deferred to the...
Xiaosu noticed that printf and scanf functions seem to cause a substantial slowdown of modules running under Sledge. This might be due to LTO, it might be Sledge-backing specific, or...