diff options
| author | Chris Lattner <sabre@nondot.org> | 2005-03-18 00:21:03 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2005-03-18 00:21:03 +0000 |
| commit | 511f60c7074f5588f8165a537114ead356695d26 (patch) | |
| tree | 762b87962023577d3c359541a1608ff396da4ccc /lib/Analysis/DataStructure/DataStructure.cpp | |
| parent | 4ffe5d80383d492e00864162c8c51be4b4d3e04e (diff) | |
Rewrite DSAA::getModRefInfo to compute the mapping between caller and callee
to determine mod/ref behavior, instead of creating a *copy* of the caller
graph and inlining the callee graph into the copy.
This speeds up aa-eval on Ptrdist/yacr2 from 109.13s to 3.98s, and gives
identical results. The speedup is similar on other programs.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20669 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Analysis/DataStructure/DataStructure.cpp')
0 files changed, 0 insertions, 0 deletions