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Change condition for determining whether a function is small for inlining metrics so that very long functions

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with few basic blocks are not re-analyzed.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@131994 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Eli Friedman 2011-05-24 20:22:24 +00:00
parent 3b32d0240c
commit b176399339
1 changed files with 1 additions and 1 deletions
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lib/Analysis/InlineCost.cpp
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@ -593,7 +593,7 @@ InlineCostAnalyzer::growCachedCostInfo(Function *Caller, Function *Callee) {
CodeMetrics &CallerMetrics = CachedFunctionInfo[Caller].Metrics; CodeMetrics &CallerMetrics = CachedFunctionInfo[Caller].Metrics;
// For small functions we prefer to recalculate the cost for better accuracy. // For small functions we prefer to recalculate the cost for better accuracy.
if (CallerMetrics.NumBlocks < 10 || CallerMetrics.NumInsts < 1000) { if (CallerMetrics.NumBlocks < 10 && CallerMetrics.NumInsts < 1000) {
resetCachedCostInfo(Caller); resetCachedCostInfo(Caller);
return; return;
} }