Suppress gcc warnings.
Suppress gcc warnings.

xinzweb/gpdb,atris/gpdb,randomtask1155/gpdb,yuanzhao/gpdb,lintzc/gpdb,greenplum-db/gpdb,zaksoup/gpdb,rvs/gpdb,lintzc/gpdb,chrishajas/gpdb,kaknikhil/gpdb,randomtask1155/gpdb,lpetrov-pivotal/gpdb,rvs/gpdb,kaknikhil/gpdb,0x0FFF/gpdb,atris/gpdb,0x0FFF/gpdb,foyzur/gpdb,zeroae/postgres-xl,Chibin/gpdb,yazun/postgres-xl,Postgres-XL/Postgres-XL,chrishajas/gpdb,lpetrov-pivotal/gpdb,foyzur/gpdb,yuanzhao/gpdb,CraigHarris/gpdb,cjcjameson/gpdb,arcivanov/postgres-xl,Chibin/gpdb,royc1/gpdb,ovr/postgres-xl,Chibin/gpdb,tpostgres-projects/tPostgres,CraigHarris/gpdb,janebeckman/gpdb,Quikling/gpdb,royc1/gpdb,edespino/gpdb,rvs/gpdb,techdragon/Postgres-XL,adam8157/gpdb,xuegang/gpdb,lisakowen/gpdb,ashwinstar/gpdb,foyzur/gpdb,rubikloud/gpdb,kaknikhil/gpdb,cjcjameson/gpdb,cjcjameson/gpdb,ashwinstar/gpdb,0x0FFF/gpdb,pavanvd/postgres-xl,kmjungersen/PostgresXL,xinzweb/gpdb,janebeckman/gpdb,edespino/gpdb,oberstet/postgres-xl,tangp3/gpdb,xuegang/gpdb,tpostgres-projects/tPostgres,yuanzhao/gpdb,arcivanov/postgres-xl,tangp3/gpdb,ovr/postgres-xl,greenplum-db/gpdb,greenplum-db/gpdb,Chibin/gpdb,janebeckman/gpdb,ashwinstar/gpdb,xuegang/gpdb,adam8157/gpdb,adam8157/gpdb,snaga/postgres-xl,janebeckman/gpdb,lisakowen/gpdb,50wu/gpdb,rubikloud/gpdb,pavanvd/postgres-xl,ashwinstar/gpdb,yuanzhao/gpdb,zeroae/postgres-xl,randomtask1155/gpdb,snaga/postgres-xl,0x0FFF/gpdb,greenplum-db/gpdb,yazun/postgres-xl,rvs/gpdb,oberstet/postgres-xl,oberstet/postgres-xl,50wu/gpdb,lintzc/gpdb,chrishajas/gpdb,0x0FFF/gpdb,foyzur/gpdb,kmjungersen/PostgresXL,Chibin/gpdb,ahachete/gpdb,CraigHarris/gpdb,pavanvd/postgres-xl,50wu/gpdb,yuanzhao/gpdb,foyzur/gpdb,lpetrov-pivotal/gpdb,tangp3/gpdb,janebeckman/gpdb,kaknikhil/gpdb,Postgres-XL/Postgres-XL,zeroae/postgres-xl,rubikloud/gpdb,kaknikhil/gpdb,lintzc/gpdb,adam8157/gpdb,chrishajas/gpdb,cjcjameson/gpdb,atris/gpdb,xuegang/gpdb,pavanvd/postgres-xl,cjcjameson/gpdb,lpetrov-pivotal/gpdb,yuanzhao/gpdb,foyzur/gpdb,tangp3/gpdb,xinzweb/gpdb,royc1/gpdb,CraigHarris/gpdb,snaga/postgres-xl,chrishajas/gpdb,janebeckman/gpdb,techdragon/Postgres-XL,jmcatamney/gpdb,tangp3/gpdb,arcivanov/postgres-xl,postmind-net/postgres-xl,lintzc/gpdb,CraigHarris/gpdb,atris/gpdb,janebeckman/gpdb,yuanzhao/gpdb,50wu/gpdb,jmcatamney/gpdb,lintzc/gpdb,jmcatamney/gpdb,edespino/gpdb,edespino/gpdb,janebeckman/gpdb,adam8157/gpdb,jmcatamney/gpdb,Chibin/gpdb,zeroae/postgres-xl,CraigHarris/gpdb,yazun/postgres-xl,oberstet/postgres-xl,edespino/gpdb,Quikling/gpdb,tpostgres-projects/tPostgres,CraigHarris/gpdb,ovr/postgres-xl,lintzc/gpdb,ahachete/gpdb,50wu/gpdb,arcivanov/postgres-xl,foyzur/gpdb,ashwinstar/gpdb,lpetrov-pivotal/gpdb,chrishajas/gpdb,Chibin/gpdb,tangp3/gpdb,ashwinstar/gpdb,lintzc/gpdb,royc1/gpdb,Quikling/gpdb,postmind-net/postgres-xl,tangp3/gpdb,janebeckman/gpdb,randomtask1155/gpdb,ovr/postgres-xl,chrishajas/gpdb,atris/gpdb,randomtask1155/gpdb,randomtask1155/gpdb,lpetrov-pivotal/gpdb,postmind-net/postgres-xl,CraigHarris/gpdb,rubikloud/gpdb,rvs/gpdb,50wu/gpdb,adam8157/gpdb,jmcatamney/gpdb,ahachete/gpdb,rubikloud/gpdb,ahachete/gpdb,Quikling/gpdb,xinzweb/gpdb,arcivanov/postgres-xl,rvs/gpdb,edespino/gpdb,cjcjameson/gpdb,randomtask1155/gpdb,xuegang/gpdb,rvs/gpdb,techdragon/Postgres-XL,snaga/postgres-xl,cjcjameson/gpdb,rvs/gpdb,edespino/gpdb,atris/gpdb,50wu/gpdb,jmcatamney/gpdb,royc1/gpdb,kaknikhil/gpdb,Chibin/gpdb,rubikloud/gpdb,oberstet/postgres-xl,edespino/gpdb,zeroae/postgres-xl,kmjungersen/PostgresXL,greenplum-db/gpdb,yuanzhao/gpdb,Quikling/gpdb,zaksoup/gpdb,yazun/postgres-xl,atris/gpdb,edespino/gpdb,kmjungersen/PostgresXL,pavanvd/postgres-xl,ahachete/gpdb,xuegang/gpdb,royc1/gpdb,techdragon/Postgres-XL,rvs/gpdb,janebeckman/gpdb,tangp3/gpdb,lpetrov-pivotal/gpdb,rvs/gpdb,atris/gpdb,ashwinstar/gpdb,Quikling/gpdb,snaga/postgres-xl,CraigHarris/gpdb,Postgres-XL/Postgres-XL,0x0FFF/gpdb,lintzc/gpdb,rubikloud/gpdb,lisakowen/gpdb,tpostgres-projects/tPostgres,zaksoup/gpdb,kaknikhil/gpdb,kaknikhil/gpdb,xuegang/gpdb,zaksoup/gpdb,zaksoup/gpdb,lisakowen/gpdb,xinzweb/gpdb,xuegang/gpdb,ovr/postgres-xl,foyzur/gpdb,adam8157/gpdb,royc1/gpdb,lisakowen/gpdb,rubikloud/gpdb,0x0FFF/gpdb,xinzweb/gpdb,Quikling/gpdb,yuanzhao/gpdb,zaksoup/gpdb,adam8157/gpdb,Postgres-XL/Postgres-XL,jmcatamney/gpdb,xinzweb/gpdb,cjcjameson/gpdb,postmind-net/postgres-xl,Quikling/gpdb,lisakowen/gpdb,postmind-net/postgres-xl,kaknikhil/gpdb,Chibin/gpdb,ahachete/gpdb,kaknikhil/gpdb,Chibin/gpdb,ashwinstar/gpdb,randomtask1155/gpdb,zaksoup/gpdb,Postgres-XL/Postgres-XL,cjcjameson/gpdb,Quikling/gpdb,cjcjameson/gpdb,kmjungersen/PostgresXL,edespino/gpdb,yazun/postgres-xl,ahachete/gpdb,lisakowen/gpdb,0x0FFF/gpdb,greenplum-db/gpdb,greenplum-db/gpdb,ahachete/gpdb,xuegang/gpdb,50wu/gpdb,tpostgres-projects/tPostgres,greenplum-db/gpdb,jmcatamney/gpdb,chrishajas/gpdb,techdragon/Postgres-XL,lisakowen/gpdb,zaksoup/gpdb,royc1/gpdb,yuanzhao/gpdb,xinzweb/gpdb,Quikling/gpdb,arcivanov/postgres-xl,lpetrov-pivotal/gpdb