Jacob S. Barrett created GEODE-2493:
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Summary: Replaces the locking and CAS operations provided in
HostAsm with C++11 standards
Key: GEODE-2493
URL: https://issues.apache.org/jira/browse/GEODE-2493
Project: Geode
Issue Type: Task
Components: native client
Reporter: Jacob S. Barrett
Several platform specific locking and CAS operations are implemented in HostAsm
and related files. These are not portable and require porting efforts. They are
also not well tested. Converting the C++11 standards allows the compiler to
choose the code or instructions that optimize the behavior required. Most if
not all of the functions these files provide can be replaced with C++11
standard functions.
Some Examples:
On Solaris SPAC we have inline assembly.
On Solaris x86 we use Solaris specific runtime functions.
On Windows we use really old Win32 functions that have some non-standard
behavior.
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