haikuwebkit/LayoutTests/inspector/debugger/debugger-stack-overflow-exp...

Testing that we don't crash on a stack overflow.

Starting Test
Tests done
ShadowChicken crashes when reading a scope from the frame during a stack overflow exception https://bugs.webkit.org/show_bug.cgi?id=157770 Reviewed by Filip Pizlo. Source/JavaScriptCore: ShadowChicken was reading the scope from a half formed frame as it threw a stack overflow exception. The frame had a valid CodeBlock pointer, but it did not have a valid scope. The code in ShadowChicken's throw packet logging mechanism didn't account for this. The fix is to respect whether genericUnwind wants to unwind from the current frame or the caller's frame. For stack overflow errors, we always unwind the caller's frame. * jit/JITExceptions.cpp: (JSC::genericUnwind): LayoutTests: * inspector/debugger/debugger-stack-overflow-expected.txt: Added. * inspector/debugger/debugger-stack-overflow.html: Added. * inspector/debugger/resources/stack-overflow.js: Added. (foo): (start): Canonical link: https://commits.webkit.org/175916@main git-svn-id: https://svn.webkit.org/repository/webkit/trunk@200997 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2016-05-17 05:31:35 +00:00			`Testing that we don't crash on a stack overflow.`

			`Starting Test`
			`Tests done`