[PATCH 0/2] ARC: atomic: cleanup and optimization fixes

Sergey Matyukevich geomatsi at gmail.com
Tue Feb 22 06:05:23 PST 2022


From: Sergey Matyukevich <sergey.matyukevich at synopsys.com>

Hi Vineet and all,

This patch set provides cleanup for atomic-llsc code and fixes for
unwanted compiler optimizations in ARCv2 32bit and 64bit atomics.

Regards,
Sergey

Sergey Matyukevich (2):
  ARC: atomic: cleanup atomic-llsc definitions
  ARC: atomic: avoid unwanted gcc optimizations in atomic operations

 arch/arc/include/asm/atomic-llsc.h    | 68 +++++++++++++--------------
 arch/arc/include/asm/atomic64-arcv2.h | 58 +++++++++++------------
 2 files changed, 63 insertions(+), 63 deletions(-)

-- 
2.25.1




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