[M3devel] gcc atomics supported ordering?
Jay K
jay.krell at cornell.edu
Fri Apr 9 12:04:16 CEST 2010
Tony I thought you recently said all memory orderings are supported by the gcc backend with atomics.
But there is still:
jbook2:m3cg jay$ grep Relaxed *
parse.c:typedef enum { Relaxed, Release, Acquire, AcquireRelease, Sequential } O
rder;
parse.c: if (order != Relaxed)
parse.c: warning (0, "only Relaxed memory order for stores is supported");
parse.c: if (order != Relaxed)
parse.c: warning (0, "only Relaxed memory order for loads is supported");
- Jay
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