Duncan P. N. Exon Smith c9978bab4b MC: Only allow changing feature bits in MCSubtargetInfo ... Disallow all mutation of `MCSubtargetInfo` expect the feature bits. Besides deleting the assignment operators -- which were dead "code" -- this restricts `InitMCProcessorInfo()` to subclass initialization sequences, and exposes a new more limited function called `setDefaultFeatures()` for use by the ARMAsmParser `.cpu` directive. There's a small functional change here: ARMAsmParser used to adjust `MCSubtargetInfo::CPUSchedModel` as a side effect of calling `InitMCProcessorInfo()`, but I've removed that suspicious behaviour. Since the AsmParser shouldn't be doing any scheduling, there shouldn't be any observable change... git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@241961 91177308-0d34-0410-b5e6-96231b3b80d8		2015-07-10 22:52:15 +00:00
..
llvm	MC: Only allow changing feature bits in MCSubtargetInfo	2015-07-10 22:52:15 +00:00
llvm-c	Revert the new EH instructions	2015-07-10 07:15:17 +00:00