[PATCH] D65823: [llvm] InlineCost shouldn't assert about zero thresholds when full cost is requested.

Mircea Trofin via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue Aug 6 12:57:16 PDT 2019


mtrofin created this revision.
mtrofin added a reviewer: davidxl.
Herald added subscribers: llvm-commits, haicheng, hiraditya, eraman.
Herald added a project: LLVM.
mtrofin added a reviewer: yamauchi.

Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D65823

Files:
  llvm/lib/Analysis/InlineCost.cpp


Index: llvm/lib/Analysis/InlineCost.cpp
===================================================================
--- llvm/lib/Analysis/InlineCost.cpp
+++ llvm/lib/Analysis/InlineCost.cpp
@@ -1758,9 +1758,9 @@
   // While Threshold depends on commandline options that can take negative
   // values, we want to enforce the invariant that the computed threshold and
   // bonuses are non-negative.
-  assert(Threshold >= 0);
-  assert(SingleBBBonus >= 0);
-  assert(VectorBonus >= 0);
+  assert(ComputeFullInlineCost || Threshold >= 0);
+  assert(ComputeFullInlineCost || SingleBBBonus >= 0);
+  assert(ComputeFullInlineCost || VectorBonus >= 0);
 
   // Speculatively apply all possible bonuses to Threshold. If cost exceeds
   // this Threshold any time, and cost cannot decrease, we can stop processing


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