Thread 'Why does /lasieve5f_1.11_windows_x86_64.exe use SSE3 but lasieve5f_1.11_x86_64-pc-linux-gnu doesn't?'
Message boards : Questions/Problems/Bugs : Why does /lasieve5f_1.11_windows_x86_64.exe use SSE3 but lasieve5f_1.11_x86_64-pc-linux-gnu doesn't?
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Send message Joined: 26 Jun 08 Posts: 646 Credit: 494,926,568 RAC: 150,285        |
Honestly not sure. The Windows binary was built with MinGW-W64 gcc 4.9.1, while the linux binary was built with gcc 4.1.2. I target arch x86-64, but different options may have been used to compile an included library file. Are you using one of the few early x86-64 CPUs without SSE3 support? |
