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Isolated emscripten in new lib

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This commit is contained in:
Syrus
2019-01-10 21:37:59 -08:00
parent ab0dae6d0c
commit de459fa5bd
990 changed files with 136 additions and 857 deletions
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16
lib/emscripten/src/exception.rs Normal file
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@ -0,0 +1,16 @@
use super::process::_abort;
use super::env;
use wasmer_runtime::Instance;
/// emscripten: ___cxa_allocate_exception
pub extern "C" fn ___cxa_allocate_exception(size: u32, instance: &mut Instance) -> u32 {
debug!("emscripten::___cxa_allocate_exception");
env::call_malloc(size as _, instance)
}
/// emscripten: ___cxa_throw
/// TODO: We don't have support for exceptions yet
pub extern "C" fn ___cxa_throw(ptr: u32, ty: u32, destructor: u32, instance: &mut Instance) {
debug!("emscripten::___cxa_throw");
_abort();
}