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| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2011-04-26 18:52:36 +0000 |
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| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2011-04-26 18:52:36 +0000 |
| commit | 3b7b7bcc7f608525d6f796694e1fb4ff36d9b554 (patch) | |
| tree | b40904df9b5d130105e5e73a806a05e4d1915c9a /llvm/lib/CodeGen/AsmPrinter/DwarfCompileUnit.cpp | |
| parent | 803a20007711095b22047fbc754c9cdd4396b245 (diff) | |
| download | bcm5719-llvm-3b7b7bcc7f608525d6f796694e1fb4ff36d9b554.tar.gz bcm5719-llvm-3b7b7bcc7f608525d6f796694e1fb4ff36d9b554.zip | |
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.
llvm-svn: 130229
Diffstat (limited to 'llvm/lib/CodeGen/AsmPrinter/DwarfCompileUnit.cpp')
0 files changed, 0 insertions, 0 deletions
