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author | Chris Lattner <sabre@nondot.org> | 2003-10-07 19:33:31 +0000 |
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committer | Chris Lattner <sabre@nondot.org> | 2003-10-07 19:33:31 +0000 |
commit | da78b002ca6bdaf9fd58443d943f60b8529bcf36 (patch) | |
tree | d0d5742bef9f9a0f355c93b60a77f47c825416f3 /lib/Transforms/IPO/InlineSimple.cpp | |
parent | 8324fa7cf2617cde336783ea7ae7dc4390efbe1d (diff) | |
download | llvm-da78b002ca6bdaf9fd58443d943f60b8529bcf36.tar.gz llvm-da78b002ca6bdaf9fd58443d943f60b8529bcf36.tar.bz2 llvm-da78b002ca6bdaf9fd58443d943f60b8529bcf36.tar.xz |
Fix bugzilla bug #5
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8930 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Transforms/IPO/InlineSimple.cpp')
-rw-r--r-- | lib/Transforms/IPO/InlineSimple.cpp | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/lib/Transforms/IPO/InlineSimple.cpp b/lib/Transforms/IPO/InlineSimple.cpp index 966ac2eab5..5e72d8a2e6 100644 --- a/lib/Transforms/IPO/InlineSimple.cpp +++ b/lib/Transforms/IPO/InlineSimple.cpp @@ -97,7 +97,12 @@ int SimpleInliner::getInlineCost(CallSite CS) { CalleeFI.NumInsts = NumInsts; } - // Look at the size of the callee. Each basic block counts as 21 units, and + // Don't inline into something too big, which would make it bigger. Here, we + // count each basic block as a single unit. + InlineCost += Caller->size()*2; + + + // Look at the size of the callee. Each basic block counts as 20 units, and // each instruction counts as 10. InlineCost += CalleeFI.NumInsts*10 + CalleeFI.NumBlocks*20; return InlineCost; |