<html><head><meta http-equiv="Content-Type" content="text/html charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;">Hi,<div>I am using the -debug-ir pass in LLVM-3.5 opt tool to map binary information back to the IR instead of the source files.</div><div>I use the opt tool to generate a .ll file. But when I run the llc tool on it to generate an assembly (or object) file, it gives me the following warning</div><div><br></div><div><div style="margin: 0px; font-size: 11px; font-family: Menlo;">warning: ignoring debug info with an invalid version (0) in </div></div><div style="margin: 0px; font-size: 11px; font-family: Menlo;"><br></div><div>How can I use the debug-ir functionality to achieve a mapping from the binary to the IR?</div><div>Thanks!</div><div><br><div apple-content-edited="true"><span class="Apple-style-span" style="border-collapse: separate; border-spacing: 0px;">Muneeb Khan<br>PhD student<br>Department of Information Technology,<br>Uppsala University,<br>Sweden<br>Tel: +46 18 - 471 1049<br><br><br></span>
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