wasmer

fluencelabs/wasmer

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Commit Graph

Author	SHA1	Message	Date
Lachlan Sneff	caf2205936	Add a signal handler for macos and linux. Implementation Notes: - To avoid setjmp, longjmp, and the mess that those create, we instead set the interrupting context of the signal handler to return into the `throw_trap` routine. To my surprise, this actually works. The stack ends up getting unwound normally and the memory-oob error is caught by the trampoline.	2019-03-02 17:00:05 -08:00
Lachlan Sneff	5760f6006a	Start implementing exception handling by adding frame descriptor entry processing. - Soon, we should be able basic exceptions.	2019-03-02 10:56:02 -08:00

Author

SHA1

Message

Date

Lachlan Sneff

caf2205936

Add a signal handler for macos and linux.

Implementation Notes:
- To avoid setjmp, longjmp, and the mess that those create, we instead set the interrupting
    context of the signal handler to return into the `throw_trap` routine. To my surprise,
    this actually works. The stack ends up getting unwound normally and the memory-oob error
    is caught by the trampoline.

2019-03-02 17:00:05 -08:00

Lachlan Sneff

5760f6006a

Start implementing exception handling by adding frame descriptor entry processing.

- Soon, we should be able basic exceptions.

2019-03-02 10:56:02 -08:00

2 Commits