Alexander Theißen

Support per file compiler commands as "YouCompleteMe"

3

I use https://github.com/rizsotto/Bear to generate per file compiler commands that I use with YouCompleteMe. I noticed that this results in almost no errors when used with the linux kernel in...

Support cross compiling / No std builds

11

When using cquery for cross compilation I have the problem that it adds the pathes of the system compiler to the include path and not the ones of the cross...

Calling into C/C++ Code

6

Lets assume I have a C library compiled to wasm with emscripten. With javascript I can call into C ABI using `Module.ccall('function_name')`. I did not test wrapping hat into a...

Document and improve wasmer performance for contracts

18

## Motivation Currently, we use an embedded (compiled to wasm into the runtime) [wasmi](https://github.com/paritytech/wasmi) in order to execute contracts. We want to switch to the wasmer singlepass backend. However, in...

Safari Support?

5

Will there be Safari Support? I know there use a completely different extension model. But still it could be worthwhile to get everyone on board.

Cross contract passes wrong `AccountId` to `seal_call` on substrate

14

Please refer to this posting for further information: https://substrate.stackexchange.com/questions/202/calling-the-function-of-an-other-contract-in-solidity I posted an answer there with the results of my debugging results: Solang somehow passes the wrong `AccoundId` to `seal_call`. I...

Add `storage_deposit_limit` and rename `endowment` to `value`

1

https://github.com/paritytech/substrate/pull/10082 changed existing extrinsincs and RPCs to include the additional parameter `storage_deposit_limit`. Also, `endowment` as argument to the instantiating functions was renamed to `value`. More information in the linked PR.

Gas estimation silenty fails for calls that return `Err`

2

In the UI where the inputs to a call are entered an RPC will be fired off in the background to estimate the gas usage for this particular set of...

Implement error forwarding for contracts

1

The UI should flag a "successful" contract execution as error when the revert flag is set (in the `flags` field of the result). The output buffer should still be decoded...

Make use of the `contracts_instantiate` RPC

5

We should make use of the somewhat recently added `contracts_instantiate` ( https://github.com/paritytech/substrate/pull/8451 ) RPC in order to help users picking an `endowment` and `gas_limit` values when instantiating a new contract....