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c2efb2fde5
Adding s390x to the list of architectures that support c-shared and c-archive. Required adding load-time initialization (via _rt0_s390x_linux_lib) and adding s390x to the c-shared and c-archive tests. Change-Id: I75883b2891c310fe8ce7f08c27b06895c074e123 Reviewed-on: https://go-review.googlesource.com/74910 Reviewed-by: Michael Munday <mike.munday@ibm.com>
24 lines
676 B
ArmAsm
24 lines
676 B
ArmAsm
// Copyright 2016 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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#include "textflag.h"
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TEXT _rt0_s390x_linux(SB), NOSPLIT|NOFRAME, $0
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// In a statically linked binary, the stack contains argc,
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// argv as argc string pointers followed by a NULL, envv as a
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// sequence of string pointers followed by a NULL, and auxv.
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// There is no TLS base pointer.
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MOVD 0(R15), R2 // argc
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ADD $8, R15, R3 // argv
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BR main(SB)
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TEXT _rt0_s390x_linux_lib(SB), NOSPLIT, $0
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MOVD $_rt0_s390x_lib(SB), R1
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BR R1
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TEXT main(SB), NOSPLIT|NOFRAME, $0
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MOVD $runtime·rt0_go(SB), R1
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BR R1
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