Craig Topper 9eb5f1b207 [APInt] Move operator~ out of line to make it better able to reused memory allocation from temporary objects ...

Summary:
This makes operator~ take the APInt by value so if it came from a temporary APInt the move constructor will get invoked and it will be able to reuse the memory allocation from the temporary.

This is similar to what was already done for 2s complement negation.

Reviewers: hans, davide, RKSimon

Reviewed By: davide

Subscribers: llvm-commits

Differential Revision: https://reviews.llvm.org/D30614

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@296997 91177308-0d34-0410-b5e6-96231b3b80d8

2017-03-06 06:30:47 +00:00

..

llvm

[APInt] Move operator~ out of line to make it better able to reused memory allocation from temporary objects

2017-03-06 06:30:47 +00:00

llvm-c

[GVN] Initial check-in of a new global value numbering algorithm.

2016-12-22 16:03:48 +00:00