[Webkit-unassigned] [Bug 128743] [JSC] Crash in LLInt CLoop on S390X

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Mon Apr 14 02:40:57 PDT 2014


https://bugs.webkit.org/show_bug.cgi?id=128743





--- Comment #16 from Tomas Popela <tpopela at redhat.com>  2014-04-14 02:41:18 PST ---
Ok, so after https://bugs.webkit.org/show_bug.cgi?id=131495 the jsc doesn't handle anything - it is crashing. The problem is that when it hits the loadisFromInstruction (XXX, register) where XXX != 6 the right data are 4 bytes back than counted offset (thus it is loading bad data). It looks like solution introduced in https://bugs.webkit.org/show_bug.cgi?id=131495 cannot be applied globally.

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