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ORCA-C/Tests/Conformance/C2.5.0.5.CC

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Change all text/source files to LF line endings.
2017-10-21 23:40:19 +00:00
/* Conformance Test 2.5.0.5: Test characters comprising identifiers for */
/* unions */
Fix various C99+ conformance issues and bugs in test cases. The main changes made to most tests are: *Declarations always include explicit types, not relying on implicit int. The declaration of main in most test programs is changed to be "int main (void) {...}", adding an explicit return type and a prototype. (There are still some non-prototyped functions, though.) *Functions are always declared before use, either by including a header or by providing a declaration for the specific function. The latter approach is usually used for printf, to avoid requiring ORCA/C to process stdio.h when compiling every test case (which might make test runs noticeably slower). *Make all return statements in non-void functions (e.g. main) return a value. *Avoid some instances of undefined behavior and type errors in printf and scanf calls. Several miscellaneous bugs are also fixed. There are still a couple test cases that intentionally rely on the C89 behavior, to ensure it still works.
2022-10-17 22:50:42 +00:00
int printf(const char *, ...);
int main (void)
Change all text/source files to LF line endings.
2017-10-21 23:40:19 +00:00
{
union _____________________________________________9 {
int ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz\
_____________01234567899876543210ABCDEFGHIJKLMNOPQRSTUVWXYZ\
abcdefghijklmnopqrstuvwxyz_____________01234567899876543210\
ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz_____________\
01234567899876543210;
long ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz\
_____________01234567899876543210ABCDEFGHIJKLMNOPQRSTUVWXYZ\
abcdefghijklmnopqrstuvwxyz_____________01234567899876543210\
ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz_____________\
0123456789987654321; } abcDEF, ABCdef;
union _____________________________________________9 s;
/* Assign and check 1st union field for each variable. */
abcDEF.\
ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz_____________\
01234567899876543210ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrs\
tuvwxyz_____________01234567899876543210ABCDEFGHIJKLMNOPQRSTUVWXY\
Zabcdefghijklmnopqrstuvwxyz_____________01234567899876543210 = 26;
ABCdef.\
ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz_____________\
01234567899876543210ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrs\
tuvwxyz_____________01234567899876543210ABCDEFGHIJKLMNOPQRSTUVWXY\
Zabcdefghijklmnopqrstuvwxyz_____________01234567899876543210 = 25;
s.\
ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz_____________\
01234567899876543210ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrs\
tuvwxyz_____________01234567899876543210ABCDEFGHIJKLMNOPQRSTUVWXY\
Zabcdefghijklmnopqrstuvwxyz_____________01234567899876543210 = -5;
if (abcDEF.\
ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz_____________\
01234567899876543210ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrs\
tuvwxyz_____________01234567899876543210ABCDEFGHIJKLMNOPQRSTUVWXY\
Zabcdefghijklmnopqrstuvwxyz_____________01234567899876543210 == \
ABCdef.\
ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz_____________\
01234567899876543210ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrs\
tuvwxyz_____________01234567899876543210ABCDEFGHIJKLMNOPQRSTUVWXY\
Zabcdefghijklmnopqrstuvwxyz_____________01234567899876543210)
goto Fail;
if (abcDEF.\
ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz_____________\
01234567899876543210ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrs\
tuvwxyz_____________01234567899876543210ABCDEFGHIJKLMNOPQRSTUVWXY\
Zabcdefghijklmnopqrstuvwxyz_____________01234567899876543210 == \
s.\
ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz_____________\
01234567899876543210ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrs\
tuvwxyz_____________01234567899876543210ABCDEFGHIJKLMNOPQRSTUVWXY\
Zabcdefghijklmnopqrstuvwxyz_____________01234567899876543210)
goto Fail;
/* Assign and check 2nd union field for each variable. */
abcDEF.\
ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz_____________\
01234567899876543210ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrs\
tuvwxyz_____________01234567899876543210ABCDEFGHIJKLMNOPQRSTUVWXY\
Zabcdefghijklmnopqrstuvwxyz_____________0123456789987654321 = 2147483647;
ABCdef.\
ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz_____________\
01234567899876543210ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrs\
tuvwxyz_____________01234567899876543210ABCDEFGHIJKLMNOPQRSTUVWXY\
Zabcdefghijklmnopqrstuvwxyz_____________0123456789987654321 = 2147483646;
s.\
ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz_____________\
01234567899876543210ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrs\
tuvwxyz_____________01234567899876543210ABCDEFGHIJKLMNOPQRSTUVWXY\
Zabcdefghijklmnopqrstuvwxyz_____________0123456789987654321 = -2147483647;
if (abcDEF.\
ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz_____________\
01234567899876543210ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrs\
tuvwxyz_____________01234567899876543210ABCDEFGHIJKLMNOPQRSTUVWXY\
Zabcdefghijklmnopqrstuvwxyz_____________0123456789987654321 == \
ABCdef.\
ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz_____________\
01234567899876543210ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrs\
tuvwxyz_____________01234567899876543210ABCDEFGHIJKLMNOPQRSTUVWXY\
Zabcdefghijklmnopqrstuvwxyz_____________0123456789987654321)
goto Fail;
if (abcDEF.\
ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz_____________\
01234567899876543210ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrs\
tuvwxyz_____________01234567899876543210ABCDEFGHIJKLMNOPQRSTUVWXY\
Zabcdefghijklmnopqrstuvwxyz_____________0123456789987654321 == \
s.\
ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz_____________\
01234567899876543210ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrs\
tuvwxyz_____________01234567899876543210ABCDEFGHIJKLMNOPQRSTUVWXY\
Zabcdefghijklmnopqrstuvwxyz_____________0123456789987654321)
goto Fail;
printf ("Passed Conformance Test 2.5.0.5\n");
Fix various C99+ conformance issues and bugs in test cases. The main changes made to most tests are: *Declarations always include explicit types, not relying on implicit int. The declaration of main in most test programs is changed to be "int main (void) {...}", adding an explicit return type and a prototype. (There are still some non-prototyped functions, though.) *Functions are always declared before use, either by including a header or by providing a declaration for the specific function. The latter approach is usually used for printf, to avoid requiring ORCA/C to process stdio.h when compiling every test case (which might make test runs noticeably slower). *Make all return statements in non-void functions (e.g. main) return a value. *Avoid some instances of undefined behavior and type errors in printf and scanf calls. Several miscellaneous bugs are also fixed. There are still a couple test cases that intentionally rely on the C89 behavior, to ensure it still works.
2022-10-17 22:50:42 +00:00
return 0;
Change all text/source files to LF line endings.
2017-10-21 23:40:19 +00:00
Fail:
printf ("Failed Conformance Test 2.5.0.5\n");
}
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