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| author | Dan Gohman <gohman@apple.com> | 2007-08-02 14:27:55 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2007-08-02 14:27:55 +0000 |
| commit | 73a902b2281398c187b134e7a17e6b1e394166be (patch) | |
| tree | abb95af84fd9482c5fa26c59d2a057e7b24f412b /lib/Analysis/BasicAliasAnalysis.cpp | |
| parent | 951626b437cbb6d2ddde56678e6dbf0ae72dc7be (diff) | |
Mark the SSE and MMX load instructions that
X86InstrInfo::isReallyTriviallyReMaterializable knows how to handle
with the isReMaterializable flag so that it is given a chance to handle
them. Without hoisting constant-pool loads from loops this isn't very
visible, though it does keep CodeGen/X86/constant-pool-remat-0.ll from
making a copy of the constant pool on the stack.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40736 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Analysis/BasicAliasAnalysis.cpp')
0 files changed, 0 insertions, 0 deletions