[PATCH] D78538: [llvm][NFC][CallSite] Remove CallSite from DeadArgumentElimination

[Mircea Trofin via Phabricator via llvm-commits]

mtrofin added inline comments.


================
Comment at: llvm/lib/Transforms/IPO/DeadArgumentElimination.cpp:567
     // If this use is anything other than a call site, the function is alive.
-    const Instruction *TheCall = CS.getInstruction();
-    if (!TheCall) {   // Not a direct call site?
+    if (!CB) { // Not a direct call site?
       MarkLive(F);
----------------
craig.topper wrote:
> I don't understand why this block exists. We already returned if it wasn't a callsite.
Nice catch! Indeed, 557 took care of it.


Repository:
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CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D78538/new/

https://reviews.llvm.org/D78538