Eli Friedman 201c9776bd Fix for PR2164: allow transforming arbitrary-width unsigned divides into ... multiplies. Some more cleverness would be nice, though. It would be nice if we could do this transformation on illegal types. Also, we would prefer a narrower constant when possible so that we can use a narrower multiply, which can be cheaper. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60283 91177308-0d34-0410-b5e6-96231b3b80d8		2008-11-30 06:02:26 +00:00
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Alpha
ARM	- Register scavenger should use MachineRegisterInfo and internal map to find the first use of a register after a given machine instruction.	2008-11-20 02:32:35 +00:00
CBackend
CellSPU	APIntify a test which is potentially unsafe otherwise, and fix the	2008-11-30 04:59:26 +00:00
CPP
Generic	Test add-with-overflow with fast ISel.	2008-11-24 05:23:38 +00:00
IA64
Mips
PowerPC	Check that running the DAG combiner between type	2008-11-26 16:44:30 +00:00
SPARC
X86	Fix for PR2164: allow transforming arbitrary-width unsigned divides into	2008-11-30 06:02:26 +00:00
XCore	Reapply r59464, this time using the correct type	2008-11-18 09:15:03 +00:00