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[WebAssembly] Add exception and selector intrinsics
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Authored by aheejin on Mar 27 2018, 7:13 AM.

Details

Summary

Since wasm EH does not use landingpad instructions, these instructions
provide exception pointer and selector values until we lower them in
WasmEHPrepare.

Diff Detail

Repository
rL LLVM

Event Timeline

aheejin created this revision.Mar 27 2018, 7:13 AM
jgravelle-google accepted this revision.Mar 27 2018, 7:44 AM
This revision is now accepted and ready to land.Mar 27 2018, 7:44 AM
This revision was automatically updated to reflect the committed changes.