| commit | ccd9796a46883adcc2b29003413a527f078692f7 | [log] [tgz] |
|---|---|---|
| author | Chris Lattner <sabre@nondot.org> | Thu Jun 17 22:15:25 2004 +0000 |
| committer | Chris Lattner <sabre@nondot.org> | Thu Jun 17 22:15:25 2004 +0000 |
| tree | ce82314570198d56d2bdce88a523ebc8dbe05f7b | |
| parent | 5253f05709b11c93e807885e2af6e3302e7d3877 [diff] |
Do not fold loads into instructions if it is used more than once. In particular
we do not want to fold the load in cases like this:
X = load
= add A, X
= add B, X
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14204 91177308-0d34-0410-b5e6-96231b3b80d8