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Tim Northover f8bab1ce0c GlobalISel: use multi-dimensional arrays for legalize actions. 
Instead of putting all possible requests into a single table, we can perform
the extremely dense lookup based on opcode and type-index in constant time
using multi-dimensional array-like things.

This roughly halves the time spent doing legalization, which was dominated by
queries against the Actions table.

llvm-svn: 280011
 		2016-08-29 21:00:00 +00:00
..
GlobalISel GlobalISel: use multi-dimensional arrays for legalize actions. 2016-08-29 21:00:00 +00:00
CMakeLists.txt ADT: Remove all ilist_iterator => pointer casts, NFC 2016-08-12 05:05:36 +00:00
DIEHashTest.cpp Fix header comment in unittests/CodeGen/DIEHashTest.cpp. 2016-07-13 18:38:20 +00:00
LowLevelTypeTest.cpp GlobalISel: support loads and stores of strange types. 2016-08-15 21:13:17 +00:00
MachineInstrBundleIteratorTest.cpp ADT: Remove all ilist_iterator => pointer casts, NFC 2016-08-12 05:05:36 +00:00