Date: Fri, 10 May 2002 21:27:39 -0700 (PDT) From: John Baldwin <jhb@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/alpha/include atomic.h Message-ID: <200205110427.g4B4Rdv93101@freefall.freebsd.org>
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jhb 2002/05/10 21:27:39 PDT
Modified files:
sys/alpha/include atomic.h
Log:
Temporarily disable Jeff's fix for atomic_cmpset_32() to zero-extend the
value we load from memory. gcc3.1 passes in the u_int32_t old value to
compare against as a _sign_-extended 64-bit value for some reason (bug?).
This is a temporary workaround so kernels work again on alpha.
Revision Changes Path
1.13 +2 -0 src/sys/alpha/include/atomic.h
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