<div dir="ltr">Hi<div>I think llvm-dev list (CC'ed) have more visibility in this.</div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Wed, 22 Apr 2020 at 22:18, milsegv via cfe-dev <<a href="mailto:cfe-dev@lists.llvm.org">cfe-dev@lists.llvm.org</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div>Hello everyone,<br></div><div><br></div><div>It may not be the best place to ask this but I found nothing on the internet about it. <br></div><div>I'm working on Spectre V1 detection and stumbled upon the mitigation provided by clang, the "-mspeculative-load-hardening" option. I found it really interesting, and my question is the following: is there a way to tweak the compiler to print a message whenever it applies the mitigation, telling the user at which line of its code it applied the patch ?<br></div><div>I have no idea of the difficulty of such a feature, but I'm ready to learn how to do it myself if anybody has time to tell me how to !<br></div><div><br></div><div>Thanks for any help,<br></div><div>milsegv<br></div>_______________________________________________<br>
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