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tests: be strict about types

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* tests/actions.at, tests/c++.at, tests/cxx-type.at,
* tests/glr-regression.at, tests/local.at, tests/torture.at,
* tests/types.at:
Pay stricter attention to types to avoid warnings.
This commit is contained in:
Akim Demaille
2018-10-22 11:15:02 +02:00
parent 0021bc3e28
commit b4b8666e4a
7 changed files with 25 additions and 28 deletions
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18
tests/glr-regression.at
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@@ -1000,8 +1000,7 @@ static int
merge (YYSTYPE s1, YYSTYPE s2)
{
/* Not invoked. */
char dummy = s1.dummy + s2.dummy;
return dummy;
return s1.dummy + s2.dummy;
}
]AT_YYERROR_DEFINE[
@@ -1119,7 +1118,7 @@ change_lookahead:
]AT_YYERROR_DEFINE[
]AT_YYLEX_DEFINE(["ab"],
[yylval.value = res + 'A' - 'a'])[
[yylval.value = (char) (res + 'A' - 'a')])[
static void
print_lookahead (char const *reduction)
@@ -1319,11 +1318,11 @@ static int
yylex (void)
{
static char const input[] = "abcdddd";
static size_t toknum;
assert (toknum < sizeof input);
static int toknum = 0;
assert (toknum < (int) sizeof input);
yylloc.first_line = yylloc.last_line = 1;
yylloc.first_column = yylloc.last_column = toknum + 1;
yylval.value = input[toknum] + 'A' - 'a';
yylval.value = (char) (input[toknum] + 'A' - 'a');
return input[toknum++];
}
@@ -1350,8 +1349,7 @@ print_lookahead (char const *reduction)
static char
merge (union YYSTYPE s1, union YYSTYPE s2)
{
char dummy = s1.value + s2.value;
return dummy;
return (char) (s1.value + s2.value);
}
int
@@ -1578,8 +1576,8 @@ static int
yylex (YYSTYPE *lvalp, YYLTYPE *llocp)
{
static char const input[] = "ab";
static size_t toknum;
assert (toknum < sizeof input);
static int toknum = 0;
assert (toknum < (int) sizeof input);
lvalp->dummy = 0;
llocp->first_line = llocp->last_line = 2;
llocp->first_column = toknum + 1;