26 lines
493 B
Plaintext
26 lines
493 B
Plaintext
%{
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#include "eaxhla.tab.h"
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%}
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%option noyywrap
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identifier [A-z_][A-z0-9_]*
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wsnl [ \t\r\v\f\n]
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%%
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program{wsnl}+{identifier}{wsnl}+begin{wsnl}+ { return PROGRAM_HEAD; }
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end{wsnl}+program{wsnl}+ { return PROGRAM_TAIL; }
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xor{wsnl}+ { return XOR; }
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\$rax{wsnl}+ { return RAX; }
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\$rbx{wsnl}+ { return RBX; }
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%%
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void yyfree_leftovers(void) {
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// XXX: wip
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for (int i = 0; i < yy_buffer_stack_max; i++) {
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free(yy_buffer_stack[i]);
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}
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}
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