llvm-project/llvm/lib/Target/AArch64/Utils
Michael Kuperstein aba4a34ef2 Use std::bitset for SubtargetFeatures
Previously, subtarget features were a bitfield with the underlying type being uint64_t. 
Since several targets (X86 and ARM, in particular) have hit or were very close to hitting this bound, switching the features to use a bitset.
No functional change.

The first two times this was committed (r229831, r233055), it caused several buildbot failures. 
At least some of the ARM and MIPS ones were due to gcc/binutils issues, and should now be fixed.

llvm-svn: 237234
2015-05-13 08:27:08 +00:00
..
AArch64BaseInfo.cpp Use std::bitset for SubtargetFeatures 2015-05-13 08:27:08 +00:00
AArch64BaseInfo.h Use std::bitset for SubtargetFeatures 2015-05-13 08:27:08 +00:00
CMakeLists.txt AArch64/ARM64: move ARM64 into AArch64's place 2014-05-24 12:50:23 +00:00
LLVMBuild.txt AArch64/ARM64: move ARM64 into AArch64's place 2014-05-24 12:50:23 +00:00
Makefile AArch64/ARM64: move ARM64 into AArch64's place 2014-05-24 12:50:23 +00:00