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| author | Nuno Lopes <nunoplopes@sapo.pt> | 2012-05-15 20:20:14 +0000 |
|---|---|---|
| committer | Nuno Lopes <nunoplopes@sapo.pt> | 2012-05-15 20:20:14 +0000 |
| commit | ac94bd88d8bcd15305500dc06bc65bcecf2aafeb (patch) | |
| tree | 117032596955f9042783ef281cd5d96e1935dcd8 /lib/VMCore/Function.cpp | |
| parent | 94b62ac5f3b2732251f164ee6feab2dd1a4b967f (diff) | |
reuse the result of some expensive computations in getSignExtendExpr() and getZeroExtendExpr()
this gives a speedup of > 80 in a debug build in the test case of PR12825 (php_sha512_crypt_r)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@156849 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/VMCore/Function.cpp')
0 files changed, 0 insertions, 0 deletions