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by Dork1234 129 days ago
By going to godbolt Just realized how hard it is to generate x87 FPU code these days. Almost all supported compilers are outputing XMM? SSE instructions these days.
2 comments
burnt-resistor 128 days ago
You're doing it wrong.

GCC: -mfpmath=387

Clang: -mfpmath=387 -mno-sse

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shawn_w 128 days ago
Use a 32 bit x86 target?
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