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2774b37306
All of the architectures except ppc64 have only "RET" for the return
mnemonic. ppc64 used to have only "RETURN", but commit cf06ea6
introduced RET as a synonym for RETURN to make ppc64 consistent with
the other architectures. However, that commit was never followed up to
make the code itself consistent by eliminating uses of RETURN.
This commit replaces all uses of RETURN in the ppc64 assembly with
RET.
This was done with
sed -i 's/\<RETURN\>/RET/' **/*_ppc64x.s
plus one manual change to syscall/asm.s.
Change-Id: I3f6c8d2be157df8841d48de988ee43f3e3087995
Reviewed-on: https://go-review.googlesource.com/10672
Reviewed-by: Rob Pike <r@golang.org>
Reviewed-by: Russ Cox <rsc@golang.org>
Reviewed-by: Minux Ma <minux@golang.org>
21 lines
432 B
ArmAsm
21 lines
432 B
ArmAsm
// Copyright 2014 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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// +build ppc64 ppc64le
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#include "textflag.h"
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// void runtime·memclr(void*, uintptr)
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TEXT runtime·memclr(SB),NOSPLIT,$0-16
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MOVD ptr+0(FP), R3
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MOVD n+8(FP), R4
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CMP R4, $0
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BEQ done
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SUB $1, R3
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MOVD R4, CTR
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MOVBU R0, 1(R3)
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BC 25, 0, -1(PC) // bdnz+ $-4
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done:
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RET
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