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Rename OR4 -> OR. Move some PPC64-specific stuff to the 64-bit file

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28889 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner
2006-06-20 23:18:58 +00:00
parent 96dc5e5f6d
commit b410dc9977
6 changed files with 28 additions and 28 deletions
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33
lib/Target/PowerPC/PPCInstr64Bit.td
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@@ -22,7 +22,29 @@ def symbolLo64 : Operand<i64> {
let PrintMethod = "printSymbolLo";
}
//===----------------------------------------------------------------------===//
// 64-bit transformation functions.
//
def SHL64 : SDNodeXForm<imm, [{
// Transformation function: 63 - imm
return getI32Imm(63 - N->getValue());
}]>;
def SRL64 : SDNodeXForm<imm, [{
// Transformation function: 64 - imm
return N->getValue() ? getI32Imm(64 - N->getValue()) : getI32Imm(0);
}]>;
def HI32_48 : SDNodeXForm<imm, [{
// Transformation function: shift the immediate value down into the low bits.
return getI32Imm((unsigned short)(N->getValue() >> 32));
}]>;
def HI48_64 : SDNodeXForm<imm, [{
// Transformation function: shift the immediate value down into the low bits.
return getI32Imm((unsigned short)(N->getValue() >> 48));
}]>;
//===----------------------------------------------------------------------===//
@@ -238,17 +260,6 @@ def FCTIDZ : XForm_26<63, 815, (ops F8RC:$frD, F8RC:$frB),
// Instruction Patterns
//
def HI32_48 : SDNodeXForm<imm, [{
// Transformation function: shift the immediate value down into the low bits.
return getI32Imm((unsigned short)(N->getValue() >> 32));
}]>;
def HI48_64 : SDNodeXForm<imm, [{
// Transformation function: shift the immediate value down into the low bits.
return getI32Imm((unsigned short)(N->getValue() >> 48));
}]>;
// Immediate support.
// Handled above:
// sext(0x0000_0000_0000_FFFF, i8) -> li imm