commit | 97585092f590072209110bce336f57506984c02b | [log] [tgz] |
---|---|---|
author | Joel Sing <joel@sing.id.au> | Tue Mar 10 03:31:22 2020 +1100 |
committer | Joel Sing <joel@sing.id.au> | Wed Mar 25 01:40:51 2020 +0000 |
tree | dcbee94d9c0ccf9c13f67c38547b279401489108 | |
parent | f4fe89108c42bde3978fda8b826acbcd77db6076 [diff] |
cmd/compile: fold constants into immediate instructions on riscv64 Where possible, fold constants into versions of instructions that take an immediate. This avoids the need to allocate a register and load the immediate into it. Change-Id: If911ca41235e218490679aed2ce5f48bf807a2b3 Reviewed-on: https://go-review.googlesource.com/c/go/+/222639 Run-TryBot: Joel Sing <joel@sing.id.au> TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by: Keith Randall <khr@golang.org>
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