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| author | Chandler Carruth <chandlerc@gmail.com> | 2016-02-26 11:44:45 +0000 |
|---|---|---|
| committer | Chandler Carruth <chandlerc@gmail.com> | 2016-02-26 11:44:45 +0000 |
| commit | 3a6343555180817fe1f533a60e66b0e4db465e46 (patch) | |
| tree | b5c40db2a6e046ae4d71a83a06a4f591233ba90f /llvm/lib/Analysis/AliasAnalysis.cpp | |
| parent | 6456376fe94dcf4df5f2b946c1806fe579f9e414 (diff) | |
| download | bcm5719-llvm-3a6343555180817fe1f533a60e66b0e4db465e46.tar.gz bcm5719-llvm-3a6343555180817fe1f533a60e66b0e4db465e46.zip | |
[PM] Introduce CRTP mixin base classes to help define passes and
analyses in the new pass manager.
These just handle really basic stuff: turning a type name into a string
statically that is nice to print in logs, and getting a static unique ID
for each analysis.
Sadly, the format of passes in anonymous namespaces makes using their
names in tests really annoying so I've customized the names of the no-op
passes to keep tests sane to read.
This is the first of a few simplifying refactorings for the new pass
manager that should reduce boilerplate and confusion.
llvm-svn: 262004
Diffstat (limited to 'llvm/lib/Analysis/AliasAnalysis.cpp')
| -rw-r--r-- | llvm/lib/Analysis/AliasAnalysis.cpp | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/llvm/lib/Analysis/AliasAnalysis.cpp b/llvm/lib/Analysis/AliasAnalysis.cpp index 937841f206f..a30aedc4060 100644 --- a/llvm/lib/Analysis/AliasAnalysis.cpp +++ b/llvm/lib/Analysis/AliasAnalysis.cpp @@ -390,9 +390,6 @@ bool AAResults::canInstructionRangeModRef(const Instruction &I1, // Provide a definition for the root virtual destructor. AAResults::Concept::~Concept() {} -// Provide a definition for the static object used to identify passes. -char AAManager::PassID; - namespace { /// A wrapper pass for external alias analyses. This just squirrels away the /// callback used to run any analyses and register their results. |
