Nate Begeman
340f290783
Remove unnecessary Implicit Defs. Since r0 is not in allocation, we do not
...
have to inform the register allocator it might be stepped on.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21202 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-10 03:59:42 +00:00
Nate Begeman
04ec80173b
Remove unnecessary register copy now that regalloc is fixed
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21085 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-04 21:48:13 +00:00
Nate Begeman
dfd0e7bc34
Eliminate usage of MRegisterInfo::getRegClass(physreg)
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17240 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-26 05:40:45 +00:00
Nate Begeman
da721e74f8
Correct some BuildMI arguments for the upcoming simple scheduler
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16519 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-27 05:08:17 +00:00
Reid Spencer
551ccae044
Changes For Bug 352
...
Move include/Config and include/Support into include/llvm/Config,
include/llvm/ADT and include/llvm/Support. From here on out, all LLVM
public header files must be under include/llvm/.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16137 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-01 22:55:40 +00:00
Nate Begeman
5709998993
Register sizes are in bits, not bytes
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16070 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-27 04:28:10 +00:00
Nate Begeman
1f4a132599
Don't hard code the offset of the saved R31 in functions with frame pointers
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15990 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-22 08:09:17 +00:00
Chris Lattner
8edcd84653
Reduce uses of getRegClass
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15968 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-21 19:51:17 +00:00
Misha Brukman
f2ccb77ee9
PowerPC 32-/64-bit split: Part I, PPC32* bit files, adapted from former PowerPC*
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15850 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-17 04:55:41 +00:00
