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| author | Dan Gohman <gohman@apple.com> | 2009-11-19 21:57:48 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2009-11-19 21:57:48 +0000 |
| commit | f94b5edc452c32d9ae258e7de30c33391fda6cc9 (patch) | |
| tree | 3e3d625dfac1b337e2c16274d369855e252bef6b /lib/CodeGen/MachineVerifier.cpp | |
| parent | 07ba906413ed0e8e196a6795665f349ba8fdca4c (diff) | |
Extend CaptureTracking to indicate when a value is never stored, even
if it is not ultimately captured. Teach BasicAliasAnalysis that a
local object address which does not escape and is never stored does
not alias with a value resulting from a load.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@89398 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/MachineVerifier.cpp')
0 files changed, 0 insertions, 0 deletions