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| author | Matthias Braun <matze@braunis.de> | 2016-08-24 01:32:41 +0000 |
|---|---|---|
| committer | Matthias Braun <matze@braunis.de> | 2016-08-24 01:32:41 +0000 |
| commit | 79f85b3b8ff8e54e9c94870477f2868929e481b7 (patch) | |
| tree | 67b36c04f6c3f2f4f73e0361a42cf993bb619d41 /llvm/lib/CodeGen/MachineVerifier.cpp | |
| parent | b31163136ca249127b95a457308c7de3cb7a9841 (diff) | |
| download | llvm-79f85b3b8ff8e54e9c94870477f2868929e481b7.zip llvm-79f85b3b8ff8e54e9c94870477f2868929e481b7.tar.gz llvm-79f85b3b8ff8e54e9c94870477f2868929e481b7.tar.bz2 | |
MIRParser/MIRPrinter: Compute isSSA instead of printing/parsing it.
Specifying isSSA is an extra line at best and results in invalid MI at
worst. Compute the value instead.
Differential Revision: http://reviews.llvm.org/D22722
llvm-svn: 279600
Diffstat (limited to 'llvm/lib/CodeGen/MachineVerifier.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/MachineVerifier.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/lib/CodeGen/MachineVerifier.cpp b/llvm/lib/CodeGen/MachineVerifier.cpp index ce14b95..2b38ed3 100644 --- a/llvm/lib/CodeGen/MachineVerifier.cpp +++ b/llvm/lib/CodeGen/MachineVerifier.cpp @@ -580,7 +580,8 @@ void MachineVerifier::visitMachineBasicBlockBefore(const MachineBasicBlock *MBB) { FirstTerminator = nullptr; - if (MRI->isSSA()) { + if (!MF->getProperties().hasProperty( + MachineFunctionProperties::Property::NoPHIs)) { // If this block has allocatable physical registers live-in, check that // it is an entry block or landing pad. for (const auto &LI : MBB->liveins()) { |