diff options
Diffstat (limited to 'lib/Transforms')
| -rw-r--r-- | lib/Transforms/Scalar/LoopStrengthReduce.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/Transforms/Scalar/LoopStrengthReduce.cpp b/lib/Transforms/Scalar/LoopStrengthReduce.cpp index 6456ca1eb0..b7a733c91f 100644 --- a/lib/Transforms/Scalar/LoopStrengthReduce.cpp +++ b/lib/Transforms/Scalar/LoopStrengthReduce.cpp @@ -339,7 +339,8 @@ struct Formula { } /// getNumRegs - Return the total number of register operands used by this -/// formula. +/// formula. This does not include register uses implied by non-constant +/// addrec strides. unsigned Formula::getNumRegs() const { return !!ScaledReg + BaseRegs.size(); } |