[Webkit-unassigned] [Bug 188476] New: [CMake][GTK] Disable JIT on IA-32 without SSE2

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=188476

            Bug ID: 188476
           Summary: [CMake][GTK] Disable JIT on IA-32 without SSE2
           Product: WebKit
           Version: WebKit Nightly Build
          Hardware: PC
                OS: Linux
            Status: NEW
          Severity: Blocker
          Priority: P2
         Component: WebKit Gtk
          Assignee: webkit-unassigned at lists.webkit.org
          Reporter: karogyoker2+webkit at gmail.com
                CC: bugs-noreply at webkitgtk.org

I get Illegal instruction (core dumped) error message when JIT is enabled on IA-32 machines without SSE2. Reproduced on an Athlon XP. Also tested on Intel Celeron single core 2GHz (Northwood-128 architecture) which has SSE2 but on that it was OK, so the issue is SSE2.

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