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| author | Ahmed Bougacha <ahmed.bougacha@gmail.com> | 2016-08-02 16:17:10 +0000 |
|---|---|---|
| committer | Ahmed Bougacha <ahmed.bougacha@gmail.com> | 2016-08-02 16:17:10 +0000 |
| commit | 24712655080209457ce6f82a5526c2611c7d690e (patch) | |
| tree | 6c553f5e6ae2c1a32a3e7169fce833f0d066d9de /llvm/lib/CodeGen/MachineFunction.cpp | |
| parent | 18d88983179a300adcae41c835fbcf7990c91b2d (diff) | |
| download | llvm-24712655080209457ce6f82a5526c2611c7d690e.zip llvm-24712655080209457ce6f82a5526c2611c7d690e.tar.gz llvm-24712655080209457ce6f82a5526c2611c7d690e.tar.bz2 | |
[GlobalISel] Add RegBankSelected MachineFunction property.
RegBankSelected: the RegBankSelect pass ran and all generic virtual
registers have been assigned to a register bank.
This lets us enforce certain invariants across passes.
This property is GlobalISel-specific, but is always available.
llvm-svn: 277475
Diffstat (limited to 'llvm/lib/CodeGen/MachineFunction.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/MachineFunction.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/llvm/lib/CodeGen/MachineFunction.cpp b/llvm/lib/CodeGen/MachineFunction.cpp index 202cf3c..6cd3b65b 100644 --- a/llvm/lib/CodeGen/MachineFunction.cpp +++ b/llvm/lib/CodeGen/MachineFunction.cpp @@ -79,6 +79,9 @@ void MachineFunctionProperties::print(raw_ostream &ROS, bool OnlySet) const { case Property::Legalized: ROS << (HasProperty ? "" : "not ") << "legalized"; break; + case Property::RegBankSelected: + ROS << (HasProperty ? "" : "not ") << "RegBank-selected"; + break; default: break; } |