linux x86 assembler to llvm assembler

Multi tool use
Multi tool use












0














I'm trying to translate linux x86 assembler to llvm assembler.



Actually, I don't get any assembler, Is it possible to translate or decompile GNU assembler to llvm assembler?



If any, what is the tool?



or need to decompile and assemble with clang?



----------- os_Linux_x86.s in NSPR :



// -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
//
// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this
// file, You can obtain one at http://mozilla.org/MPL/2.0/.

// PRInt32 _PR_x86_AtomicIncrement(PRInt32 *val)
//
// Atomically increment the integer pointed to by 'val' and return
// the result of the increment.
//
.text
.globl _PR_x86_AtomicIncrement
.align 4
_PR_x86_AtomicIncrement:
movl 4(%esp), %ecx
movl $1, %eax
lock
xaddl %eax, (%ecx)
incl %eax
ret

......









share|improve this question






















  • What exactly is LLVM assembler?
    – fuz
    yesterday










  • I mean the code LLVM can understand. Actually, i need a LLVM-IR code
    – Marco Jo
    yesterday












  • I don't think what you want is actually possible.
    – fuz
    22 hours ago
















0














I'm trying to translate linux x86 assembler to llvm assembler.



Actually, I don't get any assembler, Is it possible to translate or decompile GNU assembler to llvm assembler?



If any, what is the tool?



or need to decompile and assemble with clang?



----------- os_Linux_x86.s in NSPR :



// -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
//
// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this
// file, You can obtain one at http://mozilla.org/MPL/2.0/.

// PRInt32 _PR_x86_AtomicIncrement(PRInt32 *val)
//
// Atomically increment the integer pointed to by 'val' and return
// the result of the increment.
//
.text
.globl _PR_x86_AtomicIncrement
.align 4
_PR_x86_AtomicIncrement:
movl 4(%esp), %ecx
movl $1, %eax
lock
xaddl %eax, (%ecx)
incl %eax
ret

......









share|improve this question






















  • What exactly is LLVM assembler?
    – fuz
    yesterday










  • I mean the code LLVM can understand. Actually, i need a LLVM-IR code
    – Marco Jo
    yesterday












  • I don't think what you want is actually possible.
    – fuz
    22 hours ago














0












0








0







I'm trying to translate linux x86 assembler to llvm assembler.



Actually, I don't get any assembler, Is it possible to translate or decompile GNU assembler to llvm assembler?



If any, what is the tool?



or need to decompile and assemble with clang?



----------- os_Linux_x86.s in NSPR :



// -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
//
// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this
// file, You can obtain one at http://mozilla.org/MPL/2.0/.

// PRInt32 _PR_x86_AtomicIncrement(PRInt32 *val)
//
// Atomically increment the integer pointed to by 'val' and return
// the result of the increment.
//
.text
.globl _PR_x86_AtomicIncrement
.align 4
_PR_x86_AtomicIncrement:
movl 4(%esp), %ecx
movl $1, %eax
lock
xaddl %eax, (%ecx)
incl %eax
ret

......









share|improve this question













I'm trying to translate linux x86 assembler to llvm assembler.



Actually, I don't get any assembler, Is it possible to translate or decompile GNU assembler to llvm assembler?



If any, what is the tool?



or need to decompile and assemble with clang?



----------- os_Linux_x86.s in NSPR :



// -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
//
// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this
// file, You can obtain one at http://mozilla.org/MPL/2.0/.

// PRInt32 _PR_x86_AtomicIncrement(PRInt32 *val)
//
// Atomically increment the integer pointed to by 'val' and return
// the result of the increment.
//
.text
.globl _PR_x86_AtomicIncrement
.align 4
_PR_x86_AtomicIncrement:
movl 4(%esp), %ecx
movl $1, %eax
lock
xaddl %eax, (%ecx)
incl %eax
ret

......






assembly x86 clang gnu nspr






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asked yesterday









Marco Jo

83




83












  • What exactly is LLVM assembler?
    – fuz
    yesterday










  • I mean the code LLVM can understand. Actually, i need a LLVM-IR code
    – Marco Jo
    yesterday












  • I don't think what you want is actually possible.
    – fuz
    22 hours ago


















  • What exactly is LLVM assembler?
    – fuz
    yesterday










  • I mean the code LLVM can understand. Actually, i need a LLVM-IR code
    – Marco Jo
    yesterday












  • I don't think what you want is actually possible.
    – fuz
    22 hours ago
















What exactly is LLVM assembler?
– fuz
yesterday




What exactly is LLVM assembler?
– fuz
yesterday












I mean the code LLVM can understand. Actually, i need a LLVM-IR code
– Marco Jo
yesterday






I mean the code LLVM can understand. Actually, i need a LLVM-IR code
– Marco Jo
yesterday














I don't think what you want is actually possible.
– fuz
22 hours ago




I don't think what you want is actually possible.
– fuz
22 hours ago

















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