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| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2013-02-08 23:18:37 +0000 |
|---|---|---|
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2013-02-08 23:18:37 +0000 |
| commit | 63e5b4c26965d98e67bd2b7fcabb11fab23a2773 (patch) | |
| tree | 828facd9cd3837be42f83a1ff4a6276eb28ecdb8 /llvm/lib | |
| parent | cea01ee93911d3603ae5b31b615e1b15d31ee9c3 (diff) | |
| download | bcm5719-llvm-63e5b4c26965d98e67bd2b7fcabb11fab23a2773.tar.gz bcm5719-llvm-63e5b4c26965d98e67bd2b7fcabb11fab23a2773.zip | |
Turn on -new-live-intervals by default.
This uses a liveness algorithm that does not depend on data from the
LiveVariables analysis, it is the first step towards removing
LiveVariables completely.
llvm-svn: 174774
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/CodeGen/LiveIntervalAnalysis.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/llvm/lib/CodeGen/LiveIntervalAnalysis.cpp b/llvm/lib/CodeGen/LiveIntervalAnalysis.cpp index 41984578b65..555dcc618fa 100644 --- a/llvm/lib/CodeGen/LiveIntervalAnalysis.cpp +++ b/llvm/lib/CodeGen/LiveIntervalAnalysis.cpp @@ -40,10 +40,10 @@ #include <limits> using namespace llvm; -// Switch to the new experimental algorithm for computing live intervals. +// Switch to the new algorithm for computing live intervals. static cl::opt<bool> -NewLiveIntervals("new-live-intervals", cl::Hidden, - cl::desc("Use new algorithm forcomputing live intervals")); +NewLiveIntervals("new-live-intervals", cl::Hidden, cl::init(true), + cl::desc("Use new algorithm for computing live intervals")); char LiveIntervals::ID = 0; char &llvm::LiveIntervalsID = LiveIntervals::ID; |
