Fix 467776 -  interpreter is failing on testcases when running in linux 64bit (-fno-schedule-insn2 workaround): removed workaround (tested by brbaker)
Fix 467776 -  interpreter is failing on testcases when running in linux 64bit (-fno-schedule-insn2 workaround): removed workaround (tested by brbaker)

pfgenyun/tamarin-redux,pnkfelix/tamarin-redux,pfgenyun/tamarin-redux,pnkfelix/tamarin-redux,pnkfelix/tamarin-redux,pnkfelix/tamarin-redux,pfgenyun/tamarin-redux,pfgenyun/tamarin-redux,pnkfelix/tamarin-redux,pnkfelix/tamarin-redux,pnkfelix/tamarin-redux,pfgenyun/tamarin-redux,pfgenyun/tamarin-redux,pfgenyun/tamarin-redux,pfgenyun/tamarin-redux