Evan Cheng 748a0c9215 Now that I am told MachineRegisterInfo also tracks physical register uses / defs, I can do away with the horribleness I introduced a while back. It's impossible to detect if there is any use of a physical register below an instruction (and before any def of the register) with some cheap book keeping. ... llvm-svn: 49105		2008-04-02 18:04:08 +00:00
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llvm	Now that I am told MachineRegisterInfo also tracks physical register uses / defs, I can do away with the horribleness I introduced a while back. It's impossible to detect if there is any use of a physical register below an instruction (and before any def of the register) with some cheap book keeping.	2008-04-02 18:04:08 +00:00
llvm-c	Expose Function::viewCFG and Function::viewCFGOnly to bindings.	2008-03-31 16:22:09 +00:00