}
]])
-AT_CHECK([bison input.y -d -v -o input.c])
+AT_CHECK([bison -d -v -o input.c input.y])
AT_COMPILE([input])
AT_PARSER_CHECK([./input], 0,
[[0123456789
int val;
};
-%type <val> a_1 a_2 a_4 a_5
+%type <val> a_1 a_2 a_5
sum_of_the_five_previous_values
%%
-exp: a_1 a_2 { $<val>$ = 3; } a_4 a_5 sum_of_the_five_previous_values
+exp: a_1 a_2 { $<val>$ = 3; } { $<val>$ = $<val>3 + 1; } a_5
+ sum_of_the_five_previous_values
{
printf ("%d\n", $6);
}
;
a_1: { $$ = 1; };
a_2: { $$ = 2; };
-a_4: { $$ = 4; };
a_5: { $$ = 5; };
sum_of_the_five_previous_values:
}
]])
-AT_CHECK([bison input.y -d -v -o input.c])
+AT_CHECK([bison -d -v -o input.c input.y])
AT_COMPILE([input])
AT_PARSER_CHECK([./input], 0,
[[15
}
]])
-AT_CHECK([bison input.y --location -d -v -o input.c])
+AT_CHECK([bison --location -d -v -o input.c input.y])
AT_COMPILE([input])
AT_PARSER_CHECK([./input], 1,
[[sending: 'x' (value = 0, line 0)
sending: ';' (value = 11, line 110)
line(10): thing(10) ';'
sending: 'y' (value = 12, line 120)
-120: parse error, unexpected $undefined, expecting $end or error or 'x'
+120: parse error, unexpected $undefined, expecting $end or 'x'
sending: EOF
Freeing nterm line (10 from 100)
Freeing nterm line (7 from 70)