diff options
| author | Nick Lewycky <nicholas@mxc.ca> | 2006-09-10 02:27:07 +0000 |
|---|---|---|
| committer | Nick Lewycky <nicholas@mxc.ca> | 2006-09-10 02:27:07 +0000 |
| commit | dc08cd56c4982d01dd83989318aa82da94b84c8f (patch) | |
| tree | 9009a17d19b324aaee115ece636569597801bc5f /lib/CodeGen/MachineFunction.cpp | |
| parent | 2a86f3b744756db494a3081b1940f13f99d932fa (diff) | |
Replace EquivalenceClasses with a custom-built data structure. Many common
operations (like findProperties) should be faster, at the expense of
unionSets being slower in cases that are rare in practise.
Don't erase a dead Instruction. This fixes a memory corruption issue.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30235 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/MachineFunction.cpp')
0 files changed, 0 insertions, 0 deletions