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Fix epic bug with invalid regclass for R0D 

llvm-svn: 75956
This commit is contained in:
Anton Korobeynikov 2009-07-16 13:55:51 +00:00
parent 12996eabbd
commit 4ee0acd326
1 changed files with 1 additions and 1 deletions
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2
llvm/lib/Target/SystemZ/SystemZRegisterInfo.td
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@ -144,7 +144,7 @@ def : SubRegSet<5, [R0P, R2P, R4P, R6P, R8P, R10P, R12P, R14P],
/// Register classes
def GR32 : RegisterClass<"SystemZ", [i32], 32,
// Volatile registers
[R0D, R1W, R2W, R3W, R4W, R5W, R6W, R7W, R8W, R9W, R10W, R12W, R13W,
[R0W, R1W, R2W, R3W, R4W, R5W, R6W, R7W, R8W, R9W, R10W, R12W, R13W,
// Frame pointer, sometimes allocable
R11W,
// Volatile, but not allocable