Evan Cheng 5c7e3783ef Fix PR2748. Avoid coalescing physical register with virtual register which would create illegal extract_subreg. e.g. ... vr1024 = extract_subreg vr1025, 1 ... vr1024 = mov8rr AH If vr1024 is coalesced with AH, the extract_subreg is now illegal since AH does not have a super-reg whose sub-register 1 is AH. llvm-svn: 56118		2008-09-11 20:07:10 +00:00
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Alpha	allow this to pass.	2008-08-29 17:18:26 +00:00
ARM	Legalizer was missing code that expand fpow to a libcall.	2008-09-09 23:02:14 +00:00
CBackend	In the CBackend, use casts to force integer add, subtract, and	2008-07-18 18:43:12 +00:00
CellSPU	Revert the "XFAIL" for the rotate_ops.ll testcase. Instead, mark ISD::ROTR	2008-08-31 02:59:23 +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	Add a target triple; apparently LLVM doesn't use 64-bit	2008-09-08 20:16:18 +00:00
IA64	sabre brings to my attention that the 'tr' suffix is also obsolete	2008-05-20 21:00:03 +00:00
Mips	Support added for ctlz intrinsic, test case added.	2008-08-08 06:16:31 +00:00
PowerPC	Testcases for ppc atomics.	2008-08-30 00:54:31 +00:00
SPARC	sabre brings to my attention that the 'tr' suffix is also obsolete	2008-05-20 21:00:03 +00:00
X86	Fix PR2748. Avoid coalescing physical register with virtual register which would create illegal extract_subreg. e.g.	2008-09-11 20:07:10 +00:00