Changeset 40239b9 in mainline for kernel/arch/sparc64/include/atomic.h


Ignore:
Timestamp:
2010-05-22T19:04:16Z (15 years ago)
Author:
Jakub Jermar <jakub@…>
Branches:
lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export
Children:
4bd675d
Parents:
0d9dc6b
Message:

Fix a couple of occurrences of obsolete branch instruction with proper SPARC V9
branches. More dispensable NOP instructions killed.

File:
1 edited

Legend:

Unmodified
Added
Removed

  • kernel/arch/sparc64/include/atomic.h

    r0d9dc6b r40239b9  
    135135                        "brz %2, 0b\n"
    136136                        "nop\n"
    137                         "ba %%xcc, 1b\n"
    138                         "nop\n"
     137                        "ba,a %%xcc, 1b\n"
    139138                "2:\n"
    140139                : "+m" (*((atomic_count_t *) ptr)),
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