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| author | Owen Anderson <resistor@mac.com> | 2010-09-08 23:10:07 +0000 |
|---|---|---|
| committer | Owen Anderson <resistor@mac.com> | 2010-09-08 23:10:07 +0000 |
| commit | 4975447d94bc5a3fcfdd3fd530e77163d4dab11e (patch) | |
| tree | 302d6650be2016088a5da0518a2b319d7c973ac5 /lib/Bitcode/Reader/BitcodeReader.cpp | |
| parent | a88d8577e696e35bf72bbc2e5ab1f7e2002b8cc4 (diff) | |
Relax the "don't unroll loops containing calls" rule. Instead, when a loop contains a call, lower the
unrolling threshold to the optimize-for-size threshold. Basically, for loops containing calls, unrolling
can still be profitable as long as the loop is REALLY small.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113439 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Bitcode/Reader/BitcodeReader.cpp')
0 files changed, 0 insertions, 0 deletions