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Eliminate MainTreeNode function

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@550 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner
2001-09-11 23:22:43 +00:00
parent 974e73a086
commit c2a2396e17
4 changed files with 12 additions and 28 deletions
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3
lib/CodeGen/MachineInstr.cpp
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@ -153,7 +153,8 @@ ostream &operator<<(ostream &os, const MachineOperand &mop) {
//
// For the common case of 2- and 3-operand arithmetic/logical instructions,
// set the m/c instr. operands directly from the VM instruction's operands.
// Check whether the first or second operand is 0 and can use a dedicated "0" register.
// Check whether the first or second operand is 0 and can use a dedicated "0"
// register.
// Check whether the second operand should use an immediate field or register.
// (First and third operands are never immediates for such instructions.)
//