search for: d39712

...used tabu search as HEA). Nothing good came out of this. If you are interesting in RA algorithms and architectures, I'd recommend Michael Matz article ftp://gcc.gnu.org/pub/gcc/summit/2003/Graph%20Coloring%20Register%20Allocation.pdf as a start point. > > [1] https://reviews.llvm.org/D39712 > > [2] http://lists.llvm.org/pipermail/llvm-dev/2008-March/012940.html > > [3] https://github.com/joaotavio/llvm-register-allocator > > [4] https://github.com/xiangzhai/llvm/tree/avr/include/llvm/CodeGen/GCol >

...RA * The papers by Briggs and Chaiten contradict[2] themselves when examine the text of the paper vs. the pseudocode provided? * Why  interference graph is expensive to build[3]? And I am practicing[4] to use HEA, developed by Dr. Rhydian Lewis, for LLVM firstly. [1] https://reviews.llvm.org/D39712 [2] http://lists.llvm.org/pipermail/llvm-dev/2008-March/012940.html [3] https://github.com/joaotavio/llvm-register-allocator [4] https://github.com/xiangzhai/llvm/tree/avr/include/llvm/CodeGen/GCol -- Regards, Leslie Zhai - https://reviews.llvm.org/p/xiangzhai/

...aiten contradict[2] themselves when examine the text of the paper vs. the pseudocode provided? > > * Why interference graph is expensive to build[3]? > > And I am practicing[4] to use HEA, developed by Dr. Rhydian Lewis, for LLVM firstly. > > > [1] https://reviews.llvm.org/D39712 > > [2] http://lists.llvm.org/pipermail/llvm-dev/2008-March/012940.html > > [3] https://github.com/joaotavio/llvm-register-allocator > > [4] https://github.com/xiangzhai/llvm/tree/avr/include/llvm/CodeGen/GCol > > -- > Regards, > Leslie Zhai - https://reviews.llvm...