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tests: isolate test about Yacc warnings

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* tests/input.at (Yacc warnings): New.
(AT_CHECK_UNUSED_VALUES): Remove checks about yacc.
This commit is contained in:
Akim Demaille
2018-12-13 21:38:38 +01:00
parent 465a47d46b
commit bc31dee0f7
1 changed files with 34 additions and 30 deletions
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64
tests/input.at
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@@ -161,6 +161,40 @@ input.y:4.6-13: warning: POSIX Yacc does not support string literals [-Wyacc]
AT_CLEANUP
## --------------- ##
## Yacc warnings. ##
## --------------- ##
AT_SETUP([Yacc warnings])
AT_DATA([input.y],
[[%destructor {} <int>
%printer {} <int>
%type <int> exp a b
%%
exp: a b { $$ = $1 + $2; };
a: <int>{ $$ = 42; } { $$ = $1; };
b: %empty { $$ = 42; };
]])
AT_BISON_CHECK([-fcaret -Wyacc input.y], [0], [],
[[input.y:1.1-11: warning: POSIX Yacc does not support %destructor [-Wyacc]
%destructor {} <int>
^^^^^^^^^^^
input.y:2.1-8: warning: POSIX Yacc does not support %printer [-Wyacc]
%printer {} <int>
^^^^^^^^
input.y:6.9-20: warning: POSIX Yacc does not support typed midrule actions [-Wyacc]
a: <int>{ $$ = 42; } { $$ = $1; };
^^^^^^^^^^^^
input.y:7.4-9: warning: POSIX Yacc does not support %empty [-Wyacc]
b: %empty { $$ = 42; };
^^^^^^
]])
AT_CLEANUP
## --------------------- ##
## Invalid %nterm uses. ##
## --------------------- ##
@@ -447,36 +481,6 @@ input.y:26.40-42: warning: unset value: $][$ [-Wother]
^^^
]])
AT_BISON_CHECK([-Wnone,yacc -fcaret input.y],
[0], [],
[m4_ifval([$1], [], [[input.y:3.1-11: warning: POSIX Yacc does not support %destructor [-Wyacc]
%destructor { destroy ($$); } <integer>;
^^^^^^^^^^^
]])[input.y:13.10-15: warning: POSIX Yacc does not support %empty [-Wyacc]
b: INT | %empty;
^^^^^^
input.y:24.23-34: warning: POSIX Yacc does not support typed midrule actions [-Wyacc]
m: INT | INT <integer>{ $][$ = $][1; } INT <integer>{ $][$ = $][2 + $][3; } INT { $][$ = $][4 + $][5; };
^^^^^^^^^^^^
input.y:24.49-65: warning: POSIX Yacc does not support typed midrule actions [-Wyacc]
m: INT | INT <integer>{ $][$ = $][1; } INT <integer>{ $][$ = $][2 + $][3; } INT { $][$ = $][4 + $][5; };
^^^^^^^^^^^^^^^^^
input.y:25.23-25: warning: POSIX Yacc does not support typed midrule actions [-Wyacc]
n: INT | INT <integer>{ } INT <integer>{ } INT { };
^^^
input.y:25.40-42: warning: POSIX Yacc does not support typed midrule actions [-Wyacc]
n: INT | INT <integer>{ } INT <integer>{ } INT { };
^^^
input.y:26.23-25: warning: POSIX Yacc does not support typed midrule actions [-Wyacc]
o: INT | INT <integer>{ } INT <integer>{ } INT { $][$ = $][1 + $][2 + $][3 + $][4 + $][5; };
^^^
input.y:26.40-42: warning: POSIX Yacc does not support typed midrule actions [-Wyacc]
o: INT | INT <integer>{ } INT <integer>{ } INT { $][$ = $][1 + $][2 + $][3 + $][4 + $][5; };
^^^
]m4_ifval([$1], [[input.y:30.1-11: warning: POSIX Yacc does not support %destructor [-Wyacc]
%destructor { destroy ($$); } <integer>;
^^^^^^^^^^^
]])])
])
## --------------- ##