llvm-6502

mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2024-12-17 18:31:04 +00:00

History

Jakob Stoklund Olesen d7648ff20f Add a division operator to BlockFrequency. Allow a BlockFrequency to be divided by a non-zero BranchProbability with saturating arithmetic. This will be used to compute the frequency of a loop header given the probability of leaving the loop. Our long division algorithm already saturates on overflow, so that was a freebie. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@185184 91177308-0d34-0410-b5e6-96231b3b80d8	2013-06-28 18:23:42 +00:00
..
llvm	Add a division operator to BlockFrequency.	2013-06-28 18:23:42 +00:00
llvm-c	Add a new function attribute 'cold' to functions.	2013-05-24 12:26:52 +00:00

Jakob Stoklund Olesen d7648ff20f Add a division operator to BlockFrequency.

Allow a BlockFrequency to be divided by a non-zero BranchProbability
with saturating arithmetic. This will be used to compute the frequency
of a loop header given the probability of leaving the loop.

Our long division algorithm already saturates on overflow, so that was a
freebie.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@185184 91177308-0d34-0410-b5e6-96231b3b80d8

2013-06-28 18:23:42 +00:00

llvm

Add a division operator to BlockFrequency.

2013-06-28 18:23:42 +00:00

llvm-c

Add a new function attribute 'cold' to functions.

2013-05-24 12:26:52 +00:00