OSchip
/
llvm-project
mirror of https://github.com/THU-DSP-LAB/llvm-project.git
13
0
Fork 6
Code Issues Packages Projects Releases Wiki Activity
78,139 Commits 32 Branches 0 Tags 2.2 GiB
Commit Graph

102 Commits

Author SHA1 Message Date
Evan Cheng d0d0317b9a Committing a good chunk of the pre-register allocation live interval splitting pass. It's handling simple cases and appear to do good things. Next: avoid splitting an interval multiple times; renumber registers when possible; record stack slot live intervals for coloring; rematerialize defs when possible. 
llvm-svn: 58044
 2008-10-23 20:43:13 +00:00
Evan Cheng 7e721ecd21 Add skeleton for the pre-register allocation live interval splitting pass. 
llvm-svn: 57847
 2008-10-20 21:44:59 +00:00