[PATCH] D79417: Don't assert about missing profile info in createProfileWeightsForLoop
Hans Wennborg via Phabricator via cfe-commits
cfe-commits at lists.llvm.org
Tue May 5 10:14:51 PDT 2020
This revision was automatically updated to reflect the committed changes.
Closed by commit rG55b9b11fea3e: Don't assert about missing profile info in createProfileWeightsForLoop (authored by hans).
Herald added a project: clang.
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D79417/new/
https://reviews.llvm.org/D79417
Files:
clang/lib/CodeGen/CodeGenPGO.cpp
Index: clang/lib/CodeGen/CodeGenPGO.cpp
===================================================================
--- clang/lib/CodeGen/CodeGenPGO.cpp
+++ clang/lib/CodeGen/CodeGenPGO.cpp
@@ -1051,8 +1051,7 @@
if (!PGO.haveRegionCounts())
return nullptr;
Optional<uint64_t> CondCount = PGO.getStmtCount(Cond);
- assert(CondCount.hasValue() && "missing expected loop condition count");
- if (*CondCount == 0)
+ if (!CondCount || *CondCount == 0)
return nullptr;
return createProfileWeights(LoopCount,
std::max(*CondCount, LoopCount) - LoopCount);
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