On AIX, include <sys/atomic_op.h> so that the functions we use for TAS support are properly declared.
On AIX, include <sys/atomic_op.h> so that the functions we use for
TAS support are properly declared.

techdragon/Postgres-XL,yuanzhao/gpdb,yazun/postgres-xl,0x0FFF/gpdb,50wu/gpdb,ashwinstar/gpdb,rvs/gpdb,janebeckman/gpdb,arcivanov/postgres-xl,xuegang/gpdb,yazun/postgres-xl,tpostgres-projects/tPostgres,royc1/gpdb,ahachete/gpdb,oberstet/postgres-xl,jmcatamney/gpdb,Postgres-XL/Postgres-XL,chrishajas/gpdb,ahachete/gpdb,cjcjameson/gpdb,chrishajas/gpdb,0x0FFF/gpdb,zeroae/postgres-xl,edespino/gpdb,50wu/gpdb,jmcatamney/gpdb,royc1/gpdb,50wu/gpdb,oberstet/postgres-xl,xinzweb/gpdb,ovr/postgres-xl,oberstet/postgres-xl,postmind-net/postgres-xl,arcivanov/postgres-xl,yuanzhao/gpdb,0x0FFF/gpdb,pavanvd/postgres-xl,ashwinstar/gpdb,greenplum-db/gpdb,zaksoup/gpdb,CraigHarris/gpdb,lintzc/gpdb,snaga/postgres-xl,greenplum-db/gpdb,ahachete/gpdb,snaga/postgres-xl,janebeckman/gpdb,jmcatamney/gpdb,Chibin/gpdb,yuanzhao/gpdb,ahachete/gpdb,ovr/postgres-xl,Postgres-XL/Postgres-XL,xinzweb/gpdb,oberstet/postgres-xl,ahachete/gpdb,chrishajas/gpdb,zaksoup/gpdb,arcivanov/postgres-xl,Chibin/gpdb,xuegang/gpdb,ovr/postgres-xl,Chibin/gpdb,ashwinstar/gpdb,janebeckman/gpdb,lisakowen/gpdb,ashwinstar/gpdb,0x0FFF/gpdb,snaga/postgres-xl,Quikling/gpdb,lintzc/gpdb,Postgres-XL/Postgres-XL,edespino/gpdb,ahachete/gpdb,CraigHarris/gpdb,CraigHarris/gpdb,rvs/gpdb,rvs/gpdb,adam8157/gpdb,lisakowen/gpdb,CraigHarris/gpdb,janebeckman/gpdb,kaknikhil/gpdb,janebeckman/gpdb,jmcatamney/gpdb,lisakowen/gpdb,xuegang/gpdb,zaksoup/gpdb,rvs/gpdb,kaknikhil/gpdb,lisakowen/gpdb,edespino/gpdb,50wu/gpdb,greenplum-db/gpdb,edespino/gpdb,adam8157/gpdb,cjcjameson/gpdb,cjcjameson/gpdb,xinzweb/gpdb,ashwinstar/gpdb,edespino/gpdb,CraigHarris/gpdb,royc1/gpdb,ashwinstar/gpdb,zaksoup/gpdb,lintzc/gpdb,Quikling/gpdb,Quikling/gpdb,kmjungersen/PostgresXL,rvs/gpdb,lintzc/gpdb,yuanzhao/gpdb,zeroae/postgres-xl,xinzweb/gpdb,royc1/gpdb,lisakowen/gpdb,Quikling/gpdb,adam8157/gpdb,CraigHarris/gpdb,greenplum-db/gpdb,zeroae/postgres-xl,greenplum-db/gpdb,jmcatamney/gpdb,kaknikhil/gpdb,zaksoup/gpdb,pavanvd/postgres-xl,yuanzhao/gpdb,kmjungersen/PostgresXL,cjcjameson/gpdb,edespino/gpdb,lintzc/gpdb,adam8157/gpdb,yazun/postgres-xl,Quikling/gpdb,janebeckman/gpdb,ovr/postgres-xl,tpostgres-projects/tPostgres,CraigHarris/gpdb,50wu/gpdb,50wu/gpdb,rvs/gpdb,50wu/gpdb,pavanvd/postgres-xl,adam8157/gpdb,lisakowen/gpdb,50wu/gpdb,cjcjameson/gpdb,arcivanov/postgres-xl,chrishajas/gpdb,postmind-net/postgres-xl,xuegang/gpdb,techdragon/Postgres-XL,xuegang/gpdb,xinzweb/gpdb,postmind-net/postgres-xl,adam8157/gpdb,rvs/gpdb,snaga/postgres-xl,janebeckman/gpdb,techdragon/Postgres-XL,yuanzhao/gpdb,zaksoup/gpdb,adam8157/gpdb,xinzweb/gpdb,CraigHarris/gpdb,xuegang/gpdb,lisakowen/gpdb,pavanvd/postgres-xl,ovr/postgres-xl,lintzc/gpdb,xinzweb/gpdb,ahachete/gpdb,Quikling/gpdb,Quikling/gpdb,greenplum-db/gpdb,yuanzhao/gpdb,0x0FFF/gpdb,cjcjameson/gpdb,pavanvd/postgres-xl,tpostgres-projects/tPostgres,royc1/gpdb,arcivanov/postgres-xl,kaknikhil/gpdb,0x0FFF/gpdb,Chibin/gpdb,lisakowen/gpdb,Chibin/gpdb,kaknikhil/gpdb,Chibin/gpdb,Chibin/gpdb,Quikling/gpdb,chrishajas/gpdb,snaga/postgres-xl,postmind-net/postgres-xl,edespino/gpdb,kaknikhil/gpdb,kaknikhil/gpdb,jmcatamney/gpdb,lintzc/gpdb,edespino/gpdb,kaknikhil/gpdb,zaksoup/gpdb,Chibin/gpdb,rvs/gpdb,Postgres-XL/Postgres-XL,techdragon/Postgres-XL,kaknikhil/gpdb,CraigHarris/gpdb,yuanzhao/gpdb,adam8157/gpdb,kmjungersen/PostgresXL,yazun/postgres-xl,zaksoup/gpdb,0x0FFF/gpdb,postmind-net/postgres-xl,ashwinstar/gpdb,rvs/gpdb,cjcjameson/gpdb,lintzc/gpdb,0x0FFF/gpdb,Postgres-XL/Postgres-XL,jmcatamney/gpdb,Quikling/gpdb,janebeckman/gpdb,yazun/postgres-xl,Chibin/gpdb,chrishajas/gpdb,xuegang/gpdb,jmcatamney/gpdb,cjcjameson/gpdb,edespino/gpdb,Quikling/gpdb,royc1/gpdb,chrishajas/gpdb,kmjungersen/PostgresXL,ahachete/gpdb,edespino/gpdb,kmjungersen/PostgresXL,techdragon/Postgres-XL,oberstet/postgres-xl,lintzc/gpdb,yuanzhao/gpdb,cjcjameson/gpdb,chrishajas/gpdb,royc1/gpdb,ashwinstar/gpdb,xuegang/gpdb,greenplum-db/gpdb,tpostgres-projects/tPostgres,janebeckman/gpdb,arcivanov/postgres-xl,zeroae/postgres-xl,xinzweb/gpdb,rvs/gpdb,Chibin/gpdb,cjcjameson/gpdb,xuegang/gpdb,tpostgres-projects/tPostgres,greenplum-db/gpdb,yuanzhao/gpdb,kaknikhil/gpdb,royc1/gpdb,zeroae/postgres-xl,janebeckman/gpdb