8011102: Clear AVX registers after return from JNI call Summary: Execute vzeroupper instruction after JNI call and on exits in jit compiled code which use 256bit vectors. Reviewed-by: roland

7034299: Faulty winsock initialization code Reviewed-by: dholmes, sla, ctornqvi

8011009: Use do-while(0) instead of while(0) in EC_TRACE and RC_TRACE* macros Summary: Improve EC_TRACE and RC_TRACE* to use the do-while(0) trick for statement-like macro Reviewed-by: sspitsyn, dcubed