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| author | Krzysztof Parzyszek <kparzysz@codeaurora.org> | 2016-12-16 19:11:56 +0000 |
|---|---|---|
| committer | Krzysztof Parzyszek <kparzysz@codeaurora.org> | 2016-12-16 19:11:56 +0000 |
| commit | ea9f8ce03cfc6fd5cdc1fb242843378561ad3ed7 (patch) | |
| tree | 283c88e897bda311f8a04b064d6b0c4bca1d1d53 /llvm/lib/CodeGen/RegisterScavenging.cpp | |
| parent | 089c699743614cc99340c694454b4333c44d0198 (diff) | |
| download | bcm5719-llvm-ea9f8ce03cfc6fd5cdc1fb242843378561ad3ed7.tar.gz bcm5719-llvm-ea9f8ce03cfc6fd5cdc1fb242843378561ad3ed7.zip | |
Implement LaneBitmask::any(), use it to replace !none(), NFCI
llvm-svn: 289974
Diffstat (limited to 'llvm/lib/CodeGen/RegisterScavenging.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/RegisterScavenging.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/CodeGen/RegisterScavenging.cpp b/llvm/lib/CodeGen/RegisterScavenging.cpp index ef8d1891e1d..de1c35caa1a 100644 --- a/llvm/lib/CodeGen/RegisterScavenging.cpp +++ b/llvm/lib/CodeGen/RegisterScavenging.cpp @@ -34,7 +34,7 @@ using namespace llvm; void RegScavenger::setRegUsed(unsigned Reg, LaneBitmask LaneMask) { for (MCRegUnitMaskIterator RUI(Reg, TRI); RUI.isValid(); ++RUI) { LaneBitmask UnitMask = (*RUI).second; - if (UnitMask.none() || !(LaneMask & UnitMask).none()) + if (UnitMask.none() || (LaneMask & UnitMask).any()) RegUnitsAvailable.reset((*RUI).first); } } |
