Eric Christopher 5962c00022 Make the ARM AsmPrinter independent of global subtarget ... initialization. Initialize the subtarget once per function and migrate Emit{Start|End}OfAsmFile to either use attributes on the TargetMachine or get information from the subtarget we'd use for assembling. One bit (getISAEncoding) touched the general AsmPrinter and the debug output. Handle this one by passing the function for the subprogram down and updating all callers and users. The top-level-ness of the ARM attribute output for assembly is, by nature, contrary to how we'd want to do this for an LTO situation where we have multiple cpu architectures so this solution is good enough for now. llvm-svn: 229528		2015-02-17 20:02:32 +00:00
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llvm	Make the ARM AsmPrinter independent of global subtarget	2015-02-17 20:02:32 +00:00
llvm-c	[BDCE] Add a bit-tracking DCE pass	2015-02-17 01:36:59 +00:00