sync.md
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i386: Rename TARGET_USE_XCHG_FOR_ATOMIC_STORE to TARGET_AVOID_MFENCE. · 4083981e
2020-07-21 Uroš Bizjak <ubizjak@gmail.com> gcc/ChangeLog: * config/i386/i386.h (TARGET_AVOID_MFENCE): Rename from TARGET_USE_XCHG_FOR_ATOMIC_STORE. * config/i386/sync.md (atomic_store<mode>): Update for rename. * config/i386/x86-tune.def (X86_TUNE_AVOID_MFENCE): Rename from X86_TUNE_USE_XCHG_FOR_ATOMIC_STORE.
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