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* tests/synclines.at: Be sure to prototype yylex and yyerror to

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avoid GCC warnings.
This commit is contained in:
Akim Demaille
2002-05-07 08:13:00 +00:00
parent 0c2d3f4cba
commit 5683e9b26a
2 changed files with 29 additions and 9 deletions
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5
ChangeLog
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@@ -1,3 +1,8 @@
2002-05-07 Akim Demaille <akim@epita.fr>
* tests/synclines.at: Be sure to prototype yylex and yyerror to
avoid GCC warnings.
2002-05-07 Akim Demaille <akim@epita.fr>
Kill GCC warnings.

33
tests/synclines.at
View File

@@ -54,6 +54,8 @@ AT_CLEANUP
AT_TEST_SYNCLINE([Prologue synch line],
[[%{
#error "2"
void yyerror (const char *s);
int yylex (void);
%}
%%
exp: '0';
@@ -70,6 +72,10 @@ AT_TEST_SYNCLINE([%union synch line],
[[%union {
#error "2"
}
%{
void yyerror (const char *s);
int yylex (void);
%}
%%
exp: '0';
]],
@@ -83,19 +89,20 @@ exp: '0';
AT_TEST_SYNCLINE([Postprologue synch line],
[[%{
/* Nothing here. */
void yyerror (const char *s);
int yylex (void);
%}
%union
{
int ival;
}
%{
#error "9"
#error "10"
%}
%%
exp: '0';
]],
[input.y:9: #error "9"
[input.y:10: #error "10"
])
@@ -104,13 +111,17 @@ exp: '0';
## ------------------- ##
AT_TEST_SYNCLINE([Action synch line],
[[%%
[[%{
void yyerror (const char *s);
int yylex (void);
%}
%%
exp:
{
#error "4"
#error "8"
};
]],
[input.y:4: #error "4"
[input.y:8: #error "8"
])
@@ -119,10 +130,14 @@ exp:
## --------------------- ##
AT_TEST_SYNCLINE([Epilogue synch line],
[[%%
[[%{
void yyerror (const char *s);
int yylex (void);
%}
%%
exp: '0';
%%
#error "4"
#error "8"
]],
[input.y:4: #error "4"
[input.y:8: #error "8"
])