Bug 177210 - WebAssembly: use trap to detect invalid index in call_indirect
Summary: WebAssembly: use trap to detect invalid index in call_indirect
Status: NEW
Alias: None
Product: WebKit
Classification: Unclassified
Component: WebAssembly (show other bugs)
Version: WebKit Nightly Build
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Keith Miller
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2017-09-19 16:59 PDT by JF Bastien
Modified: 2017-10-05 13:06 PDT (History)
7 users (show)

See Also:


Attachments

Note You need to log in before you can comment on or make changes to this bug.
Description JF Bastien 2017-09-19 16:59:36 PDT
Signature::invalidIndex is zero, so if we have trap handlers B3IRGenerator::addCallIndirect doesn't need to do an explicit check.