diff options
| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2010-03-09 22:17:06 +0000 |
|---|---|---|
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2010-03-09 22:17:06 +0000 |
| commit | 5fba36cc1bcc02beaf20b28ecb42e0e3e5cae050 (patch) | |
| tree | a5e4347a073dc929d6cb501854f44929a9dd5575 /llvm/lib/Analysis/InlineCost.cpp | |
| parent | 9d227a1d5e972edc50e32686a1ced84f8084bfe4 (diff) | |
| download | bcm5719-llvm-5fba36cc1bcc02beaf20b28ecb42e0e3e5cae050.tar.gz bcm5719-llvm-5fba36cc1bcc02beaf20b28ecb42e0e3e5cae050.zip | |
Permit inlining into huge functions. This heuristic is ancient, and inlining
can sometimes help reduce function size.
llvm-svn: 98088
Diffstat (limited to 'llvm/lib/Analysis/InlineCost.cpp')
| -rw-r--r-- | llvm/lib/Analysis/InlineCost.cpp | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/llvm/lib/Analysis/InlineCost.cpp b/llvm/lib/Analysis/InlineCost.cpp index ca50a1721e0..140e7daa6d3 100644 --- a/llvm/lib/Analysis/InlineCost.cpp +++ b/llvm/lib/Analysis/InlineCost.cpp @@ -352,11 +352,6 @@ InlineCost InlineCostAnalyzer::getInlineCost(CallSite CS, // Calls usually take a long time, so they make the inlining gain smaller. InlineCost += CalleeFI.Metrics.NumCalls * InlineConstants::CallPenalty; - // Don't inline into something too big, which would make it bigger. - // "size" here is the number of basic blocks, not instructions. - // - InlineCost += Caller->size()/15; - // Look at the size of the callee. Each instruction counts as 5. InlineCost += CalleeFI.Metrics.NumInsts*InlineConstants::InstrCost; |
