From: Shenghou Ma Date: Wed, 13 Aug 2014 01:43:31 +0000 (-0400) Subject: [dev.power64] reflect: add assembly stubs X-Git-Tag: go1.5beta1~2684^2~25^2~60 X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=ca7f2c796f1badcc254c0608e304b25e2915683d;p=gostls13.git [dev.power64] reflect: add assembly stubs LGTM=rsc R=rsc, iant CC=golang-codereviews https://golang.org/cl/126090043 --- diff --git a/src/pkg/reflect/asm_power64x.s b/src/pkg/reflect/asm_power64x.s new file mode 100644 index 0000000000..78839075c4 --- /dev/null +++ b/src/pkg/reflect/asm_power64x.s @@ -0,0 +1,50 @@ +// Copyright 2012 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build power64 power64le + +#include "../../cmd/ld/textflag.h" + +// makeFuncStub is the code half of the function returned by MakeFunc. +// See the comment on the declaration of makeFuncStub in makefunc.go +// for more details. +// No argsize here, gc generates argsize info at call site. +TEXT ·makeFuncStub(SB),(NOSPLIT|WRAPPER),$16 + MOVD R11, 8(R1) + MOVD $argframe+0(FP), R3 + MOVD R3, 16(R1) + BL ·callReflect(SB) + RETURN + +// methodValueCall is the code half of the function returned by makeMethodValue. +// See the comment on the declaration of methodValueCall in makefunc.go +// for more details. +// No argsize here, gc generates argsize info at call site. +TEXT ·methodValueCall(SB),(NOSPLIT|WRAPPER),$16 + MOVD R11, 8(R1) + MOVD $argframe+0(FP), R3 + MOVD R3, 16(R1) + BL ·callMethod(SB) + RETURN + +// Stubs to give reflect package access to runtime services +// TODO: should probably be done another way. +TEXT ·makemap(SB),NOSPLIT,$0-0 + BR runtime·reflect_makemap(SB) +TEXT ·mapaccess(SB),NOSPLIT,$0-0 + BR runtime·reflect_mapaccess(SB) +TEXT ·mapassign(SB),NOSPLIT,$0-0 + BR runtime·reflect_mapassign(SB) +TEXT ·mapdelete(SB),NOSPLIT,$0-0 + BR runtime·reflect_mapdelete(SB) +TEXT ·mapiterinit(SB),NOSPLIT,$0-0 + BR runtime·reflect_mapiterinit(SB) +TEXT ·mapiterkey(SB),NOSPLIT,$0-0 + BR runtime·reflect_mapiterkey(SB) +TEXT ·mapiternext(SB),NOSPLIT,$0-0 + BR runtime·reflect_mapiternext(SB) +TEXT ·maplen(SB),NOSPLIT,$0-0 + BR runtime·reflect_maplen(SB) +TEXT ·ismapkey(SB),NOSPLIT,$0-0 + BR runtime·reflect_ismapkey(SB)