1511104-HA-CLANGTEST77

-O0

Intel Xeon E5-2687W v3 @ 3.50GHz (20 Cores); MSI X99S SLI PLUS (MS-7885) v1.0; PNY CS1211 120GB + 80GB INTEL SSDSCKGW08; AMD FirePro V7900 2048MB; Ubuntu 15.10; 4.2.0-18-generic (x86_64); radeon 7.5.99

-O1

Intel Xeon E5-2687W v3 @ 3.50GHz (20 Cores); MSI X99S SLI PLUS (MS-7885) v1.0; PNY CS1211 120GB + 80GB INTEL SSDSCKGW08; AMD FirePro V7900 2048MB; Ubuntu 15.10; 4.2.0-18-generic (x86_64); radeon 7.5.99

-O2

Intel Xeon E5-2687W v3 @ 3.50GHz (20 Cores); MSI X99S SLI PLUS (MS-7885) v1.0; PNY CS1211 120GB + 80GB INTEL SSDSCKGW08; AMD FirePro V7900 2048MB; Ubuntu 15.10; 4.2.0-18-generic (x86_64); radeon 7.5.99

-O3

Intel Xeon E5-2687W v3 @ 3.50GHz (20 Cores); MSI X99S SLI PLUS (MS-7885) v1.0; PNY CS1211 120GB + 80GB INTEL SSDSCKGW08; AMD FirePro V7900 2048MB; Ubuntu 15.10; 4.2.0-18-generic (x86_64); radeon 7.5.99

-O3 -march=native

Intel Xeon E5-2687W v3 @ 3.50GHz (20 Cores); MSI X99S SLI PLUS (MS-7885) v1.0; PNY CS1211 120GB + 80GB INTEL SSDSCKGW08; AMD FirePro V7900 2048MB; Ubuntu 15.10; 4.2.0-18-generic (x86_64); radeon 7.5.99