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https://github.com/byteworksinc/ORCA-C.git
synced 2025-01-18 03:29:49 +00:00
91d33b586d
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.
46 lines
1.5 KiB
C++
46 lines
1.5 KiB
C++
/* Special Conformance Test 4.5.3.2: Verfication of external array */
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/* declarations: arrays of pointers */
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/* */
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/* Other files needed: spc4532.1.cc - separately compiled file */
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/* containing test of arrays */
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/* spc4532.h - header file containing extern */
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/* declarations needed by second file */
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/* spc4532.exec - EXEC file which separately compiles*/
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/* links and executes test 4.5.3.0.2 */
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int printf(const char *, ...);
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int *i1 [50]; /* all basic types */
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long *L1 [9];
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comp *c1 [3];
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char *ch1 [10];
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float *f1 [3];
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double *d1 [8];
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extended *e1 [9];
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unsigned int *ui3 [4] [5] [1], *ui1 [7];
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unsigned long *ul2 [5] [3], *ul1 [1];
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/* conglomerate types */
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struct s { int a;
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float f; };
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struct s *s1 [10], S;
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enum colors { red, black, green };
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enum colors *en [6], C;
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union longOrShort { int first;
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long second; };
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union longOrShort *u1 [12], U;
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int main (void)
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{
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extern int TestEm (void);
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if (TestEm)
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printf ("Passed Special Conformance Test 4.5.3.2\n");
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else
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printf ("Failed Special Conformance Test 4.5.3.2\n");
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}
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