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arm64: replace "PCALGIN with PCALIGN" in package documentation 

Change-Id: I476e2a75f39c876fa9c071cada36573740d546de
GitHub-Last-Rev: dec3fb438f
GitHub-Pull-Request: golang/go#61783
Reviewed-on: https://go-review.googlesource.com/c/go/+/516395
Run-TryBot: Ian Lance Taylor <iant@google.com>
Reviewed-by: Ian Lance Taylor <iant@google.com>
Reviewed-by: Michael Knyszek <mknyszek@google.com>
Auto-Submit: Ian Lance Taylor <iant@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
This commit is contained in:
adetunjii 2023-08-05 21:14:36 +00:00 committed by Gopher Robot
parent dfc1437580
commit 5ad1ed2aa6
1 changed files with 1 additions and 1 deletions
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2
src/cmd/internal/obj/arm64/doc.go
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@ -78,7 +78,7 @@ Examples:
MOVD $8, R2
RET
On arm64, functions in Go are aligned to 16 bytes by default, we can also use PCALGIN to set the
On arm64, functions in Go are aligned to 16 bytes by default, we can also use PCALIGN to set the
function alignment. The functions that need to be aligned are preferably using NOFRAME and NOSPLIT
to avoid the impact of the prologues inserted by the assembler, so that the function address will
have the same alignment as the first hand-written instruction.