mirrors/ladybird
0
0
Fork 0
mirror of https://github.com/LadybirdBrowser/ladybird.git synced 2025-08-01 05:39:11 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 9

LibWasm+LibWeb: Throw a js stack-overflow error if wasm stack overflows

Browse source 
Follows the spec.
This commit is contained in:
Ali Mohammad Pur 2025-05-21 16:15:34 +02:00 • committed by Tim Ledbetter
commit 39b637a446
Notes: github-actions[bot] 2025-05-22 06:37:26 +00:00
4 changed files with 20 additions and 4 deletions
Download patch file Download diff file Expand all files Collapse all files

8
Libraries/LibWasm/AbstractMachine/BytecodeInterpreter.h
View file

@ -89,6 +89,14 @@ protected:
return !m_trap.has<Empty>();
}
template<typename... Rest>
ALWAYS_INLINE bool trap_if_not(bool value, StringView reason, CheckedFormatString<StringView, Rest...> format, Rest const&... args)
{
if (!value)
m_trap = Trap { ByteString::formatted(move(format), reason, args...) };
return !m_trap.has<Empty>();
}
Variant<Trap, Empty> m_trap;
StackInfo const& m_stack_info;
};