6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2025-06-17 20:23:59 +00:00
Code Issues Projects Releases Wiki Activity

Added two SubtargetFeatures::AddFeatures methods, which accept a comma-separated string or already parsed command line parameters as input, and some code re-factoring to use these new methods.

Browse Source 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@89516 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Viktor Kutuzov
2009-11-21 00:00:02 +00:00
parent 00621efb40
commit 054b52c366
3 changed files with 44 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

27
lib/Target/SubtargetFeature.cpp
View File

@ -110,6 +110,33 @@ void SubtargetFeatures::AddFeature(const std::string &String,
}
}
/// Add a set of features from the comma-separated string.
void SubtargetFeatures::AddFeatures(const std::string &String)
{
std::vector<std::string> _Features;
Split(_Features, String);
// Nothing is specified.
if (_Features.size() == 0)
return;
for (std::vector<std::string>::iterator it = _Features.begin(),
end = _Features.end(); it != end; ++it) {
// AddFeature will take care of feature string normalization.
AddFeature(*it);
}
}
/// Add a set of features from the parsed command line parameters.
void SubtargetFeatures::AddFeatures(const cl::list<std::string> &List)
{
for (cl::list<std::string>::const_iterator it = List.begin(),
end = List.end(); it != end; ++it) {
// AddFeature will take care of feature string normalization.
AddFeature(*it);
}
}
/// Find KV in array using binary search.
template<typename T> const T *Find(const std::string &S, const T *A, size_t L) {
// Make the lower bound element we're looking for