Lines Matching refs:Label
38 Label* on_match;
71 // stack by an earlier PushBacktrack(Label*).
73 virtual void Bind(Label* label) = 0;
74 virtual void CheckAtStart(Label* on_at_start) = 0;
77 virtual void CheckCharacter(unsigned c, Label* on_equal) = 0;
82 Label* on_equal) = 0;
83 virtual void CheckCharacterGT(uc16 limit, Label* on_greater) = 0;
84 virtual void CheckCharacterLT(uc16 limit, Label* on_less) = 0;
86 // fail to match then goto the on_failure label. If check_eos is set then
89 // If the label is NULL then we should pop a backtrack address off
94 Label* on_failure,
96 virtual void CheckGreedyLoop(Label* on_tos_equals_current_position) = 0;
97 virtual void CheckNotAtStart(Label* on_not_at_start) = 0;
98 virtual void CheckNotBackReference(int start_reg, Label* on_no_match) = 0;
100 Label* on_no_match) = 0;
102 // fail to match then goto the on_failure label. End of input always
103 // matches. If the label is NULL then we should pop a backtrack address off
105 virtual void CheckNotCharacter(unsigned c, Label* on_not_equal) = 0;
108 Label* on_not_equal) = 0;
114 Label* on_not_equal) = 0;
117 Label* on_not_equal) = 0;
121 virtual void CheckPosition(int cp_offset, Label* on_outside_input) {
129 Label* on_no_match) {
134 virtual void GoTo(Label* label) = 0;
135 // Check whether a register is >= a given constant and go to a label if it
136 // is. Backtracks instead if the label is NULL.
137 virtual void IfRegisterGE(int reg, int comparand, Label* if_ge) = 0;
138 // Check whether a register is < a given constant and go to a label if it is.
139 // Backtracks instead if the label is NULL.
140 virtual void IfRegisterLT(int reg, int comparand, Label* if_lt) = 0;
142 // label if it is.
143 virtual void IfRegisterEqPos(int reg, Label* if_eq) = 0;
146 Label* on_end_of_input,
151 // Pushes the label on the backtrack stack, so that a following Backtrack
152 // will go to this label. Always checks the backtrack stack limit.
153 virtual void PushBacktrack(Label* label) = 0;
