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Cherry Mui 3562977b6f cmd/internal/obj/mips,s390x,riscv: save LR after decrementing SP
Following CL 412474, for the rest of the LR architectures. On
MIPS(32/64), S390X, and RISCV, there is no single instruction that
saves the LR and decrements the SP, so we need to insert an
instruction to save the LR after decrementing the SP.

On ARM(32) and PPC64 we already use a single instruction to save
the LR and decrement the SP.

Updates #53374.

Change-Id: I5a2e211026d95edb0e0f7d084ddb784f8077b86d
Reviewed-on: https://go-review.googlesource.com/c/go/+/413428
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Austin Clements <austin@google.com>
Run-TryBot: Cherry Mui <cherryyz@google.com>
2022-06-29 16:36:06 +00:00
.github .github: remove duplicate security link 2022-01-07 17:55:09 +00:00
api api: correct debug/pe issue number for Go 1.19 changes 2022-06-28 13:01:41 +00:00
doc doc/go1.19: Linux race detector now requires glibc 2.17 2022-06-24 00:37:46 +00:00
lib/time lib/time, time/tzdata: update to 2022a 2022-05-31 08:53:53 +00:00
misc cmd/go: prepend builtin prolog when checking for preamble errors 2022-06-25 19:07:01 +00:00
src cmd/internal/obj/mips,s390x,riscv: save LR after decrementing SP 2022-06-29 16:36:06 +00:00
test cmd/compile: fix generic inter-inter comparisons from value switch statements 2022-06-28 18:38:57 +00:00
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README.md

The Go Programming Language

Go is an open source programming language that makes it easy to build simple, reliable, and efficient software.

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Our canonical Git repository is located at https://go.googlesource.com/go. There is a mirror of the repository at https://github.com/golang/go.

Unless otherwise noted, the Go source files are distributed under the BSD-style license found in the LICENSE file.

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To contribute, please read the contribution guidelines at https://go.dev/doc/contribute.

Note that the Go project uses the issue tracker for bug reports and proposals only. See https://go.dev/wiki/Questions for a list of places to ask questions about the Go language.