From 745d8c95ef75b76ad3f6325f13876d8195e18ebd Mon Sep 17 00:00:00 2001 From: Eric Christopher Date: Thu, 14 Jan 2010 21:48:00 +0000 Subject: Few minor changes that were requested. No functional change. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93462 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Analysis/InlineCost.cpp | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) (limited to 'lib/Analysis/InlineCost.cpp') diff --git a/lib/Analysis/InlineCost.cpp b/lib/Analysis/InlineCost.cpp index 87b2361..578b2b6 100644 --- a/lib/Analysis/InlineCost.cpp +++ b/lib/Analysis/InlineCost.cpp @@ -102,11 +102,15 @@ unsigned InlineCostAnalyzer::FunctionInfo:: return Reduction; } -// callIsSmall - If a call will lower to a single selection DAG node, or +// callIsSmall - If a call is likely to lower to a single target instruction, or // is otherwise deemed small return true. // TODO: Perhaps calls like memcpy, strcpy, etc? static bool callIsSmall(const Function *F) { - if (F && !F->hasLocalLinkage() && F->hasName()) { + if (!F) return false; + + if (F->hasLocalLinkage()) return false; + + if (F->hasName()) { StringRef Name = F->getName(); // These will all likely lower to a single selection DAG node. -- cgit v1.1