[PATCH] D73842: [xray][clang] Always add xray-skip-entry/exit and xray-ignore-loops attrs

Ian Levesque via Phabricator via cfe-commits cfe-commits at lists.llvm.org
Mon Feb 3 11:29:44 PST 2020


ianlevesque marked 2 inline comments as done.
ianlevesque added inline comments.


================
Comment at: clang/lib/CodeGen/CodeGenFunction.cpp:832
+        Fn->addFnAttr("xray-skip-exit");
+      }
+      if (!CGM.getCodeGenOpts().XRayInstrumentationBundle.has(
----------------
@hiraditya I realize on a previous diff you suggested dropping the brackets. I'll do that here too.


================
Comment at: clang/lib/Frontend/CompilerInvocation.cpp:1103
   Opts.XRayIgnoreLoops =
-      Args.hasArg(OPT_fxray_ignore_loops, OPT_fno_xray_ignore_loops, false);
+      Args.hasFlag(OPT_fxray_ignore_loops, OPT_fno_xray_ignore_loops, false);
 
----------------
MaskRay wrote:
> `Args.hasArg(OPT_fxray_ignore_loops);`
> 
> There is no need to check a fno option in cc1, if the option is always enabled/disabled by default.
Will update.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D73842/new/

https://reviews.llvm.org/D73842





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