Scott Michel c3965308a4 CellSPU: ... (a) Improve the extract element code: there's no need to do gymnastics with rotates into the preferred slot if a shuffle will do the same thing. (b) Rename a couple of SPUISD pseudo-instructions for readability and better semantic correspondence. (c) Fix i64 sign/any/zero extension lowering. llvm-svn: 59965		2008-11-24 17:11:17 +00:00
..
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:	2008-11-24 17:11:17 +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
Mips	Fix PR2667: add soft float support for sint_to_fp/uint_to_fp	2008-11-10 17:36:26 +00:00
PowerPC	Remove these, which test for optimizations that	2008-11-17 18:57:45 +00:00
SPARC	Add testcase for 'r' inline asm operand	2008-10-10 20:28:59 +00:00
X86	Add support for rematerialization in pre-alloc-splitting.	2008-11-19 04:28:29 +00:00
XCore	Reapply r59464, this time using the correct type	2008-11-18 09:15:03 +00:00