[PATCH] D122336: [InstrProfiling] No runtime hook for unused funcs

[David Li via Phabricator via cfe-commits]

davidxl added inline comments.


================
Comment at: llvm/lib/Transforms/Instrumentation/InstrProfiling.cpp:569
+  if (!containsProfilingIntrinsics(M)) {
+    if (!CoverageNamesVar || !NeedsRuntimeHook) {
+      return MadeChange;
----------------
gulfem wrote:
> MaskRay wrote:
> > https://llvm.org/docs/CodingStandards.html#don-t-use-braces-on-simple-single-statement-bodies-of-if-else-loop-statements
> > 
> > That said, nested if is usually written as a single if with `&&`
> Thanks for the tip @MaskRay, and I'm going to fix that in a following patch. 
It would be helpful to add a comment in the code reflecting the review discussions.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D122336/new/

https://reviews.llvm.org/D122336