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| author |   patrick <patrick@openbsd.org> | 2017-01-24 08:32:59 +0000 |
|---|---|---|
| committer | patrick <patrick@openbsd.org> | 2017-01-24 08:32:59 +0000 |
| commit | 53d771aafdbe5b919f264f53cba3788e2c4cffd2 (patch) | |
| tree | 7eca39498be0ff1e3a6daf583cd9ca5886bb2636 /gnu/llvm/lib/CodeGen/LiveRegMatrix.cpp | |
| parent | In preparation of compiling our kernels with -ffreestanding, explicitly map (diff) | |
| download | wireguard-openbsd-53d771aafdbe5b919f264f53cba3788e2c4cffd2.tar.xz wireguard-openbsd-53d771aafdbe5b919f264f53cba3788e2c4cffd2.zip | |
Import LLVM 4.0.0 rc1 including clang and lld to help the current
development effort on OpenBSD/arm64.
Diffstat (limited to 'gnu/llvm/lib/CodeGen/LiveRegMatrix.cpp')
| -rw-r--r-- | gnu/llvm/lib/CodeGen/LiveRegMatrix.cpp | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/gnu/llvm/lib/CodeGen/LiveRegMatrix.cpp b/gnu/llvm/lib/CodeGen/LiveRegMatrix.cpp index 7ee87c1e650..7a51386aa9c 100644 --- a/gnu/llvm/lib/CodeGen/LiveRegMatrix.cpp +++ b/gnu/llvm/lib/CodeGen/LiveRegMatrix.cpp @@ -70,15 +70,16 @@ void LiveRegMatrix::releaseMemory() { } } -template<typename Callable> -bool foreachUnit(const TargetRegisterInfo *TRI, LiveInterval &VRegInterval, - unsigned PhysReg, Callable Func) { +template <typename Callable> +static bool foreachUnit(const TargetRegisterInfo *TRI, + LiveInterval &VRegInterval, unsigned PhysReg, + Callable Func) { if (VRegInterval.hasSubRanges()) { for (MCRegUnitMaskIterator Units(PhysReg, TRI); Units.isValid(); ++Units) { unsigned Unit = (*Units).first; LaneBitmask Mask = (*Units).second; for (LiveInterval::SubRange &S : VRegInterval.subranges()) { - if (S.LaneMask & Mask) { + if ((S.LaneMask & Mask).any()) { if (Func(Unit, S)) return true; break; |