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00024 #include "binop.hh"
00025
00026 static bool noNtrl(const Node& n) { return false; }
00027
00028 BinOp* gBinOpTable[] = {
00029
00030 new BinOp("+","add_vec","add_scal", &addNode, &isZero, &isZero, 6),
00031 new BinOp("-","sub_vec","sub_scal", &subNode, &noNtrl, &isZero, 6),
00032 new BinOp("*","mul_vec","mul_scal", &mulNode, &isOne, &isOne, 7),
00033 new BinOp("/","div_vec","div_scal", &divNode, &noNtrl, &isOne, 8),
00034 new BinOp("%","mod_vec","mod_scal", &remNode, &noNtrl, &noNtrl, 8),
00035
00036 new BinOp("<<","shift_left_vec","shift_left_scal", &lshNode, &noNtrl, &isZero, 7),
00037 new BinOp(">>","shift_right_vec","shift_right_scal", &rshNode, &noNtrl, &isZero, 7),
00038
00039 new BinOp(">","gt_vec","gt_scal", >Node, &noNtrl, &noNtrl, 5),
00040 new BinOp("<","lt_vec","lt_scal", <Node, &noNtrl, &noNtrl, 5),
00041 new BinOp(">=","ge_vec","ge_scal", &geNode, &noNtrl, &noNtrl, 5),
00042 new BinOp("<=","le_vec","le_scal", &leNode, &noNtrl, &noNtrl, 5),
00043 new BinOp("==","eq_vec","eq_scal", &eqNode, &noNtrl, &noNtrl, 5),
00044 new BinOp("!=","neq_vec","neq_scal", &neNode, &noNtrl, &noNtrl, 5),
00045
00046 new BinOp("&","and_vec","and_scal", &andNode, &isMinusOne, &isMinusOne, 7),
00047 new BinOp("|","or_vec","or_scal", &orNode, &isZero, &isZero, 6),
00048 new BinOp("^","xor_vec","xor_scal", &xorNode, &noNtrl, &noNtrl, 7)
00049 };
00050
00051
00052 BinOp* gBinOpLateqTable[] = {
00053
00054 new BinOp("+","add_vec","add_scal", &addNode, &isZero, &isZero, 6),
00055 new BinOp("-","sub_vec","sub_scal", &subNode, &noNtrl, &isZero, 6),
00056 new BinOp("*","mul_vec","mul_scal", &mulNode, &isOne, &isOne, 7),
00057 new BinOp("/","div_vec","div_scal", &divNode, &noNtrl, &isOne, 9),
00058 new BinOp("\\bmod","mod_vec","mod_scal", &remNode, &noNtrl, &noNtrl, 8),
00059
00060 new BinOp("\\hiderel{\\ll}","shift_left_vec","shift_left_scal", &lshNode, &noNtrl, &isZero, 7),
00061 new BinOp("\\hiderel{\\gg}","shift_right_vec","shift_right_scal", &rshNode, &noNtrl, &isZero, 7),
00062
00063 new BinOp("\\hiderel{>}","gt_vec","gt_scal", >Node, &noNtrl, &noNtrl, 5),
00064 new BinOp("\\hiderel{<}","lt_vec","lt_scal", <Node, &noNtrl, &noNtrl, 5),
00065 new BinOp("\\hiderel{\\geq}","ge_vec","ge_scal", &geNode, &noNtrl, &noNtrl, 5),
00066 new BinOp("\\hiderel{\\leq}","le_vec","le_scal", &leNode, &noNtrl, &noNtrl, 5),
00067 new BinOp("\\hiderel{\\equiv}","eq_vec","eq_scal", &eqNode, &noNtrl, &noNtrl, 5),
00068 new BinOp("\\hiderel{\\neq}","neq_vec","neq_scal", &neNode, &noNtrl, &noNtrl, 5),
00069
00070 new BinOp("\\wedge","and_vec","and_scal", &andNode, &isMinusOne, &isMinusOne, 7),
00071 new BinOp("\\vee","or_vec","or_scal", &orNode, &isZero, &isZero, 6),
00072 new BinOp("\\veebar","xor_vec","xor_scal", &xorNode, &noNtrl, &noNtrl, 7)
00073 };