3f912a6f43
1. If an incoming argument is dead, don't load it from the stack 2. Do not code gen noop copies at all (ie, cast int -> uint), not even to a move. This should reduce register pressure for allocators that are unable to coallesce away these copies in some cases. llvm-svn: 12835 |
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CBackend | ||
PowerPC | ||
SparcV8 | ||
SparcV9 | ||
X86 | ||
MRegisterInfo.cpp | ||
Makefile | ||
Target.td | ||
TargetData.cpp | ||
TargetFrameInfo.cpp | ||
TargetInstrInfo.cpp | ||
TargetMachine.cpp | ||
TargetSchedInfo.cpp |