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| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2011-04-26 18:52:36 +0000 |
|---|---|---|
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2011-04-26 18:52:36 +0000 |
| commit | 1394e6d9252ed188dbd73a59bcb4f15526641363 (patch) | |
| tree | 6532e6aad172e947b6ec3ea7dbba0216cac185fc /lib/Analysis/MemoryDependenceAnalysis.cpp | |
| parent | c9e5015dece0a1a73bec358e11bc87594831279d (diff) | |
Use the new TRI->getLargestLegalSuperClass hook to constrain register class inflation.
This has two effects: 1. We never inflate to a larger register class than what
the sub-target can handle. 2. Completely unconstrained virtual registers get the
largest possible register class.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@130229 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Analysis/MemoryDependenceAnalysis.cpp')
0 files changed, 0 insertions, 0 deletions