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Issues: WebAssembly/binaryen

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299 Open 1,210 Closed
299 Open 1,210 Closed
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Issues list

binaryen.js seems to not longer be maintained
#7526 opened Apr 18, 2025 by GulgDev
Missed optimization for block-trailing constants in if conditions
#7523 opened Apr 18, 2025 by xuruiyang2002
[Question] Why is wasm-opt -dfo ignoring instructions related to f32 and f64？
#7514 opened Apr 17, 2025 by iksars
1
-O2 fails to optimize trivial i32.eqz(i32.const 1) condition like -O1
#7513 opened Apr 17, 2025 by xuruiyang2002
1
Generate webassemby binary with DWARF information
#7503 opened Apr 15, 2025 by zhuyipeng
1
[Emitting Zero] [Local Tracking] General rule might not handle unary ne emitting zero bits well
#7493 opened Apr 14, 2025 by xuruiyang2002
3
[Emitting Zero] General rule might not handle unary eqz emitting zero bits well
#7492 opened Apr 14, 2025 by xuruiyang2002
1
[Unhoisted] [Unary] load & store order affects the constant propagation in unary
#7491 opened Apr 14, 2025 by xuruiyang2002
[Unhoisted] [Binary] [Might not fallthrough] load & store order affects the constant propagation in binaryOp
#7489 opened Apr 12, 2025 by xuruiyang2002
1
3
O3 fails to const propagation & folding but O2 can
#7481 opened Apr 10, 2025 by xuruiyang2002
1
3
OptimizeInstructions does not optimize divide by zero
#7471 opened Apr 9, 2025 by xuruiyang2002
10
local-cse in O3 introduces side-effecting across structurally isolated sub-trees thus prevent const prop & DCE
#7470 opened Apr 9, 2025 by xuruiyang2002
2
O2 regression in optimize-instructions due to coalesceLocals
#7458 opened Apr 7, 2025 by xuruiyang2002
2
Provide some way for C & JS to visit and transform module code
#7457 opened Apr 6, 2025 by GulgDev
3
[Unhoisted] [Binary] [Should fallthrough] load & store order affects the constant propagation in binaryOp
#7455 opened Apr 5, 2025 by xuruiyang2002
1
3
O3's late condition deduction and missing DCE prevent dead br_if elimination
#7454 opened Apr 5, 2025 by xuruiyang2002
5
Cache locality and speed
#7453 opened Apr 4, 2025 by kripken
1
local-cse introduces side effects via local.tee, blocking DCE in O3
#7440 opened Apr 3, 2025 by xuruiyang2002
1
1
wrong documentation when using scripts/fuzz_opt.py --help
#7419 opened Mar 30, 2025 by zapashcanon
1
scripts/fuzz_opt.py can not be invoked from scripts/
#7417 opened Mar 28, 2025 by zapashcanon
1
Commandline tools and missing -o
#7408 opened Mar 26, 2025 by kripken
Difficulties with internally using refined types
#7403 opened Mar 26, 2025 by tlively
15
[wasm-merge] Does not print to stdout if -o is not specified
#7397 opened Mar 25, 2025 by surma
4
StringLifting?
#7370 opened Mar 13, 2025 by kripken
4
wasm2js: support multiple tables
#7358 opened Mar 8, 2025 by joe-p
2
ProTip! no:milestone will show everything without a milestone.