December 2015
Beginner to intermediate
166 pages
3h 8m
English
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LLVM tools and using them in the command line
Until now, we have understood what LLVM IR (human readable form) is and how it can be used to represent a high-level language. Now, we will take a look at some of the tools that LLVM provides so that we can play around with this IR converting to other formats and back again to the original form. Let's take a look at these tools one by one along with examples.
- llvm-as: This is the LLVM assembler that takes LLVM IR in assembly form (human readable) and converts it to bitcode format. Use the preceding
add.llas an example to convert it into bitcode. To know more about the LLVM Bitcode file format refer to http://llvm.org/docs/BitCodeFormat.html$ llvm-as add.ll –o add.bcTo view the content of this bitcode ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.