Chris Lattner ab8b794a78 Turn on my codegen prepare heuristic by default. It doesn't affect ... performance in most cases on the Grawp tester, but does speed some things up (like shootout/hash by 15%). This also doesn't impact compile time in a noticable way on the Grawp tester. It also, of course, gets the testcase it was designed for right :) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60120 91177308-0d34-0410-b5e6-96231b3b80d8		2008-11-26 22:16:44 +00:00
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Alpha	Correct some thinkos in the expansion of ADD/SUB	2008-11-12 08:23:26 +00:00
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	Fix PR2907 by digging through constant expressions to find FP constants that	2008-10-22 04:53:16 +00:00
CellSPU	CellSPU:	2008-11-25 17:29:43 +00:00
CPP	Put CPPBackend tests into their own directory and run them only if they're	2008-07-10 22:35:32 +00:00
Generic	Test add-with-overflow with fast ISel.	2008-11-24 05:23:38 +00:00
IA64	sabre brings to my attention that the 'tr' suffix is also obsolete	2008-05-20 21:00:03 +00:00
Mips	Fix PR2667: add soft float support for sint_to_fp/uint_to_fp	2008-11-10 17:36:26 +00:00
PowerPC	Check that running the DAG combiner between type	2008-11-26 16:44:30 +00:00
SPARC	Add testcase for 'r' inline asm operand	2008-10-10 20:28:59 +00:00
X86	Turn on my codegen prepare heuristic by default. It doesn't affect	2008-11-26 22:16:44 +00:00
XCore	Reapply r59464, this time using the correct type	2008-11-18 09:15:03 +00:00