Julian Seward 59b90d186c PRE(sys_openat): when checking whether ARG1 == VKI_AT_FDCWD, be sure ...

only to check the lowest 32 bits, since that arg is a file descriptor
-- hence "int" -- and checking all 64 bits fails unexpectedly if ARG1
and VKI_AT_FDCWD are not both zero- or sign- extended.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@14689

2014-11-04 17:35:04 +00:00

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