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https://github.com/byteworksinc/ORCA-C.git
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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.
49 lines
808 B
C++
49 lines
808 B
C++
/* Deviance Test 2.4.0.1: Ensure compound operators are scanned as one token */
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int printf(const char *, ...);
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int main (void)
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{
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struct a {
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int b;
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} structA, *sptr;
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int i, j;
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i = 1;
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j = 2;
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/* Test compound assignment operators. */
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i + = j;
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i - = j;
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i * = j;
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i / = j;
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i % = j;
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i << = j;
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i >> = j;
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i & = j;
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i ^ = j;
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i | = j;
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/* Test other compound operators. */
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sptr = &structA;
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sptr- >b = 5;
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i + +;
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j - -;
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i = i < < j;
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j = i > > j;
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if (i < = j)
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;
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if ( (i <= j) | | (j >= i) )
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;
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if (j > = i)
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;
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if ( (i <= j) || (j >= i) & & (i == 3) )
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;
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if (i = = 3)
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;
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if (j ! = 5)
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;
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printf ("Failed Deviance Test 2.4.0.1\n");
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}
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