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Keith Randall authored
Last part of the 386 SSA port. Modify the x86 backend to simulate SSE registers and instructions with 387 registers and instructions. The simulation isn't terribly performant, but it works, and the old implementation wasn't very performant either. Leaving to people who care about 387 to optimize if they want. Turn on SSA backend for 386 by default. Fixes #16358 Change-Id: I678fb59132620b2c47e993c1c10c4c21135f70c0 Reviewed-on: https://go-review.googlesource.com/25271 Run-TryBot: Keith Randall <khr@golang.org> TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by:
Keith Randall <khr@golang.org>
c069bc49