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| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2012-08-08 18:24:23 +0000 |
|---|---|---|
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2012-08-08 18:24:23 +0000 |
| commit | fa8a26f9dfebc5fa94bc2f7b9a0a59c3c2aa844c (patch) | |
| tree | 8c94b15df922aa8bfd05c75bf17a58d639afda0b /llvm/lib | |
| parent | d86b3bdb7ad54e29ea8efda85d0110218c0431a7 (diff) | |
| download | bcm5719-llvm-fa8a26f9dfebc5fa94bc2f7b9a0a59c3c2aa844c.tar.gz bcm5719-llvm-fa8a26f9dfebc5fa94bc2f7b9a0a59c3c2aa844c.zip | |
Heed -stress-early-ifcvt.
llvm-svn: 161513
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/CodeGen/EarlyIfConversion.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/lib/CodeGen/EarlyIfConversion.cpp b/llvm/lib/CodeGen/EarlyIfConversion.cpp index 0db442a3bc6..b7ad8a429e5 100644 --- a/llvm/lib/CodeGen/EarlyIfConversion.cpp +++ b/llvm/lib/CodeGen/EarlyIfConversion.cpp @@ -601,6 +601,10 @@ void EarlyIfConverter::invalidateTraces() { /// Return true if the conversion is a good idea. /// bool EarlyIfConverter::shouldConvertIf() { + // Stress testing mode disables all cost considerations. + if (Stress) + return true; + if (!MinInstr) MinInstr = Traces->getEnsemble(MachineTraceMetrics::TS_MinInstrCount); |
