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| author | Dale Johannesen <dalej@apple.com> | 2009-01-08 21:45:23 +0000 |
|---|---|---|
| committer | Dale Johannesen <dalej@apple.com> | 2009-01-08 21:45:23 +0000 |
| commit | b48fc71fc63a00ca9351b9bff5710615853d4e28 (patch) | |
| tree | 9bb44168e2aecf9687b0bd1225e416009bd14014 /llvm/lib/CodeGen/MachineBasicBlock.cpp | |
| parent | 715b2897d85337045405106d06e571ca8d56e58e (diff) | |
| download | llvm-b48fc71fc63a00ca9351b9bff5710615853d4e28.zip llvm-b48fc71fc63a00ca9351b9bff5710615853d4e28.tar.gz llvm-b48fc71fc63a00ca9351b9bff5710615853d4e28.tar.bz2 | |
Do not inline functions with (dynamic) alloca into
functions that don't already have a (dynamic) alloca.
Dynamic allocas cause inefficient codegen and we shouldn't
propagate this (behavior follows gcc). Two existing tests
assumed such inlining would be done; they are hacked by
adding an alloca in the caller, preserving the point of
the tests.
llvm-svn: 61946
Diffstat (limited to 'llvm/lib/CodeGen/MachineBasicBlock.cpp')
0 files changed, 0 insertions, 0 deletions