[PATCH] D45691: [mips] Use libatomic instead of GCC intrinsics for 64bit

[Miloš Stojanović via Phabricator via llvm-commits]

mstojanovic created this revision.
mstojanovic added reviewers: sdardis, petarj, zoran.jovanovic.
Herald added a subscriber: arichardson.

The following GCC intrinsics are not available on MIPS32:
__sync_fetch_and_add_8
__sync_fetch_and_and_8
__sync_fetch_and_or_8
__sync_val_compare_and_swap_8

This patch is replacing these with appropriate libatomic implementation.

Patch by Miodrag Dinic <miodrag.dinic at imgtec.com>


https://reviews.llvm.org/D45691

Files:
  runtime/src/kmp_os.h

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