binaryen

binaryen copied to clipboard

Remove the use of microsoft STL extension in file.cpp

1

Standard std::[io]fstream does not have a constructor from `std::wstring`, but from `std::string` or `const wchar_t*`. Microsoft STL has an extension that supports a `std::wstring` constructor, which the current code depends...

FatihBAKIR

[Stack Switching] Use move semantics for resume entries

1

Add rvalue reference overload for pushResumeEntry and apply std::move throughout suspend/resume operations to eliminate unnecessary copies.

jiang1997

``` ;; primary.wast (module (global $foo (export "foo") (mut funcref) (ref.func $foo)) (func $foo) ) ``` ``` ;; secondary.wast (module (type $f (func)) (import "primary" "foo" (global $gimport$0 (mut funcref)))...

tlively

### Test Case ```wat ;; test.wat (module (import "" "get-a" (func $get-a (result i32))) (import "" "get-b" (func $get-b (result i64))) (import "" "get-both" (func $get-both (result i32 i64))) (import...

fitzgen

Final exports for wasm-merge?

3

In projects that merge files, many of the exports in the intermediate files may be meant for the others they are merged with, and not for the final binary. Having...

kripken

[emscripten] Drop `-sWASM=0` variant build

1

There is now just one emscripten target called `binaryen_js`. The settings for these two targets were almost identical except for. 1. Some JS_OF_OCAML specific stuff which is kept for the...

sbc100

[emscripten] Enable WASM_BIGINT by default

4

This flag has been enabled by default in emscripten for a while now so I don't think we need this here anymore. Also remove the `-Wno-experimental` flag which is no...

sbc100

Binaryen writer seems to unnecessarily create multiple local sections for locals with same type

4

See the attached [wasm_opt_local_issue.tar.gz](https://github.com/user-attachments/files/22634029/wasm_opt_local_issue.tar.gz). It contains a `flute.wasm` file. We then optimize this file via ``` % wasm-opt --enable-gc --enable-reference-types --enable-multivalue --enable-exception-handling --enable-nontrapping-float-to-int --enable-sign-ext --enable-bulk-memory --enable-threads --closed-world --traps-never-happen --type-unfinalizing -Os...

mkustermann

Have a dual for `--no-inline` that will cause a function to be always inlined (modulo recursive inlining)

1

`wasm-opt` has the `--no-inline=` argument which one can use to disallow inlining certain functions. It would be great if we have a similar `--prefer-inline=` flag that tells binaryen to always...

mkustermann

Flatten: Support `br_on_null`, `br_on_non_null`, `br_on_cast`, `br_on_cast_fail`

1

Fixes #6989. With this we're able to use `-O4` to optimize dart2wasm programs. I tried this on a few benchmarks, largest one being a 37M .wasm, and it worked fine....

osa1