diff options
author | Dimitry Andric <dim@FreeBSD.org> | 2019-10-23 17:51:42 +0000 |
---|---|---|
committer | Dimitry Andric <dim@FreeBSD.org> | 2019-10-23 17:51:42 +0000 |
commit | 1d5ae1026e831016fc29fd927877c86af904481f (patch) | |
tree | 2cdfd12620fcfa5d9e4a0389f85368e8e36f63f9 /lib/MC/MCSubtargetInfo.cpp | |
parent | e6d1592492a3a379186bfb02bd0f4eda0669c0d5 (diff) | |
download | src-1d5ae1026e831016fc29fd927877c86af904481f.tar.gz src-1d5ae1026e831016fc29fd927877c86af904481f.zip |
Vendor import of stripped llvm trunk r375505, the last commit before thevendor/llvm/llvm-trunk-r375505vendor/llvm
upstream Subversion repository was made read-only, and the LLVM project
migrated to GitHub:
https://llvm.org/svn/llvm-project/llvm/trunk@375505
Notes
Notes:
svn path=/vendor/llvm/dist/; revision=353940
svn path=/vendor/llvm/llvm-r375505/; revision=353941; tag=vendor/llvm/llvm-trunk-r375505
Diffstat (limited to 'lib/MC/MCSubtargetInfo.cpp')
-rw-r--r-- | lib/MC/MCSubtargetInfo.cpp | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/lib/MC/MCSubtargetInfo.cpp b/lib/MC/MCSubtargetInfo.cpp index 5fd48d9e1010..c8678df02bfd 100644 --- a/lib/MC/MCSubtargetInfo.cpp +++ b/lib/MC/MCSubtargetInfo.cpp @@ -315,3 +315,28 @@ void MCSubtargetInfo::initInstrItins(InstrItineraryData &InstrItins) const { InstrItins = InstrItineraryData(getSchedModel(), Stages, OperandCycles, ForwardingPaths); } + +Optional<unsigned> MCSubtargetInfo::getCacheSize(unsigned Level) const { + return Optional<unsigned>(); +} + +Optional<unsigned> +MCSubtargetInfo::getCacheAssociativity(unsigned Level) const { + return Optional<unsigned>(); +} + +Optional<unsigned> MCSubtargetInfo::getCacheLineSize(unsigned Level) const { + return Optional<unsigned>(); +} + +unsigned MCSubtargetInfo::getPrefetchDistance() const { + return 0; +} + +unsigned MCSubtargetInfo::getMaxPrefetchIterationsAhead() const { + return UINT_MAX; +} + +unsigned MCSubtargetInfo::getMinPrefetchStride() const { + return 1; +} |