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[/] [openrisc/] [tags/] [gnu-src/] [gcc-4.5.1/] [gcc-4.5.1-or32-1.0rc2/] [gcc/] [testsuite/] [gcc.dg/] [fixed-point/] [unary.c] - Rev 384
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/* { dg-do run } */ /* { dg-options "-std=gnu99" } */ /* C99 6.5.3 Unary operators. Check unary operators ++ -- + - !. */ extern void abort (void); #define INCDEC(TYPE,POSTFIX) \ { TYPE a = 0.0 ## POSTFIX; \ if (a++ != 0.0 ## POSTFIX) \ abort(); \ if (a != 1.0 ## POSTFIX) \ abort(); \ if (a-- != 1.0 ## POSTFIX) \ abort(); \ if (a != 0.0 ## POSTFIX) \ abort(); \ if (++a != 1.0 ## POSTFIX) \ abort(); \ if (a != 1.0 ## POSTFIX) \ abort(); \ if (--a != 0.0 ## POSTFIX) \ abort(); \ if (a != 0.0 ## POSTFIX) \ abort(); \ } #define FRACT_INCDEC(TYPE,POSTFIX) \ { TYPE a = -0.5 ## POSTFIX; \ if (a++ != -0.5 ## POSTFIX) \ abort(); \ if (a != 0.5 ## POSTFIX) \ abort(); \ if (a-- != 0.5 ## POSTFIX) \ abort(); \ if (a != -0.5 ## POSTFIX) \ abort(); \ if (++a != 0.5 ## POSTFIX) \ abort(); \ if (a != 0.5 ## POSTFIX) \ abort(); \ if (--a != -0.5 ## POSTFIX) \ abort(); \ if (a != -0.5 ## POSTFIX) \ abort(); \ } #define FRACT_SAT_INCDEC(TYPE,POSTFIX) \ { TYPE a = 0.9 ## POSTFIX; \ if (++a != 1.0 ## POSTFIX) \ abort(); \ a = -0.1 ## POSTFIX; \ if (--a != -0.5 ## POSTFIX - 0.5 ## POSTFIX) \ abort(); \ } #define FRACT_SAT_UNS_INCDEC(TYPE,POSTFIX) \ { TYPE a = 0.9 ## POSTFIX; \ if (++a != 1.0 ## POSTFIX) \ abort(); \ a = 0.1 ## POSTFIX; \ if (--a != 0.0 ## POSTFIX) \ abort(); \ } #define PLUS(TYPE,POSTFIX) \ { TYPE a = 0.1 ## POSTFIX; \ if (+a != 0.1 ## POSTFIX) \ abort(); \ } #define NEG(TYPE,POSTFIX) \ { TYPE a = -0.1 ## POSTFIX; \ if (-a != 0.1 ## POSTFIX) \ abort(); \ } #define FRACT_SAT_NEG(TYPE,POSTFIX) \ { TYPE a = -0.5 ## POSTFIX - 0.5 ## POSTFIX; \ if (-a != 1.0 ## POSTFIX) \ abort(); \ } #define UNS_NEG(TYPE,POSTFIX) \ { TYPE a = 0.0 ## POSTFIX; \ if (-a != 0.0 ## POSTFIX) \ abort(); \ } #define FRACT_SAT_UNS_NEG(TYPE,POSTFIX) \ { TYPE a = 0.5 ## POSTFIX; \ if (-a != 0.0 ## POSTFIX) \ abort(); \ } #define LOGNEG(TYPE,POSTFIX) \ { TYPE a = 0.0 ## POSTFIX; \ TYPE b = 0.1 ## POSTFIX; \ if (!a != 1) \ abort(); \ if (!b != 0) \ abort(); \ } int main () { FRACT_INCDEC(short _Fract, hr); FRACT_INCDEC(_Fract, r); FRACT_INCDEC(long _Fract, lr); FRACT_INCDEC(long long _Fract, llr); FRACT_INCDEC(_Sat short _Fract, hr); FRACT_INCDEC(_Sat _Fract, r); FRACT_INCDEC(_Sat long _Fract, lr); FRACT_INCDEC(_Sat long long _Fract, llr); INCDEC(short _Accum, hk); INCDEC(_Accum, k); INCDEC(long _Accum, lk); INCDEC(long long _Accum, llk); INCDEC(unsigned short _Accum, uhk); INCDEC(unsigned _Accum, uk); INCDEC(unsigned long _Accum, ulk); INCDEC(unsigned long long _Accum, ullk); INCDEC(_Sat short _Accum, hk); INCDEC(_Sat _Accum, k); INCDEC(_Sat long _Accum, lk); INCDEC(_Sat long long _Accum, llk); INCDEC(_Sat unsigned short _Accum, uhk); INCDEC(_Sat unsigned _Accum, uk); INCDEC(_Sat unsigned long _Accum, ulk); INCDEC(_Sat unsigned long long _Accum, ullk); FRACT_SAT_INCDEC(_Sat short _Fract, hr); FRACT_SAT_INCDEC(_Sat _Fract, r); FRACT_SAT_INCDEC(_Sat long _Fract, lr); FRACT_SAT_INCDEC(_Sat long long _Fract, llr); FRACT_SAT_UNS_INCDEC(_Sat unsigned short _Fract, uhr); FRACT_SAT_UNS_INCDEC(_Sat unsigned _Fract, ur); FRACT_SAT_UNS_INCDEC(_Sat unsigned long _Fract, ulr); FRACT_SAT_UNS_INCDEC(_Sat unsigned long long _Fract, ullr); PLUS(short _Fract, hr); PLUS(_Fract, r); PLUS(long _Fract, lr); PLUS(long long _Fract, llr); PLUS(unsigned short _Fract, uhr); PLUS(unsigned _Fract, ur); PLUS(unsigned long _Fract, ulr); PLUS(unsigned long long _Fract, ullr); PLUS(_Sat short _Fract, hr); PLUS(_Sat _Fract, r); PLUS(_Sat long _Fract, lr); PLUS(_Sat long long _Fract, llr); PLUS(_Sat unsigned short _Fract, uhr); PLUS(_Sat unsigned _Fract, ur); PLUS(_Sat unsigned long _Fract, ulr); PLUS(_Sat unsigned long long _Fract, ullr); PLUS(short _Accum, hk); PLUS(_Accum, k); PLUS(long _Accum, lk); PLUS(long long _Accum, llk); PLUS(unsigned short _Accum, uhk); PLUS(unsigned _Accum, uk); PLUS(unsigned long _Accum, ulk); PLUS(unsigned long long _Accum, ullk); PLUS(_Sat short _Accum, hk); PLUS(_Sat _Accum, k); PLUS(_Sat long _Accum, lk); PLUS(_Sat long long _Accum, llk); PLUS(_Sat unsigned short _Accum, uhk); PLUS(_Sat unsigned _Accum, uk); PLUS(_Sat unsigned long _Accum, ulk); PLUS(_Sat unsigned long long _Accum, ullk); NEG(short _Fract, hr); NEG(_Fract, r); NEG(long _Fract, lr); NEG(long long _Fract, llr); NEG(_Sat short _Fract, hr); NEG(_Sat _Fract, r); NEG(_Sat long _Fract, lr); NEG(_Sat long long _Fract, llr); NEG(short _Accum, hk); NEG(_Accum, k); NEG(long _Accum, lk); NEG(long long _Accum, llk); NEG(_Sat short _Accum, hk); NEG(_Sat _Accum, k); NEG(_Sat long _Accum, lk); NEG(_Sat long long _Accum, llk); FRACT_SAT_NEG(_Sat short _Fract, hr); FRACT_SAT_NEG(_Sat _Fract, r); FRACT_SAT_NEG(_Sat long _Fract, lr); FRACT_SAT_NEG(_Sat long long _Fract, llr); UNS_NEG(short _Fract, hr); UNS_NEG(_Fract, r); UNS_NEG(long _Fract, lr); UNS_NEG(long long _Fract, llr); UNS_NEG(_Sat short _Fract, hr); UNS_NEG(_Sat _Fract, r); UNS_NEG(_Sat long _Fract, lr); UNS_NEG(_Sat long long _Fract, llr); UNS_NEG(short _Accum, hk); UNS_NEG(_Accum, k); UNS_NEG(long _Accum, lk); UNS_NEG(long long _Accum, llk); UNS_NEG(_Sat short _Accum, hk); UNS_NEG(_Sat _Accum, k); UNS_NEG(_Sat long _Accum, lk); UNS_NEG(_Sat long long _Accum, llk); FRACT_SAT_UNS_NEG(_Sat unsigned short _Fract, uhr); FRACT_SAT_UNS_NEG(_Sat unsigned _Fract, ur); FRACT_SAT_UNS_NEG(_Sat unsigned long _Fract, ulr); FRACT_SAT_UNS_NEG(_Sat unsigned long long _Fract, ullr); LOGNEG(short _Fract, hr); LOGNEG(_Fract, r); LOGNEG(long _Fract, lr); LOGNEG(long long _Fract, llr); LOGNEG(unsigned short _Fract, uhr); LOGNEG(unsigned _Fract, ur); LOGNEG(unsigned long _Fract, ulr); LOGNEG(unsigned long long _Fract, ullr); LOGNEG(_Sat short _Fract, hr); LOGNEG(_Sat _Fract, r); LOGNEG(_Sat long _Fract, lr); LOGNEG(_Sat long long _Fract, llr); LOGNEG(_Sat unsigned short _Fract, uhr); LOGNEG(_Sat unsigned _Fract, ur); LOGNEG(_Sat unsigned long _Fract, ulr); LOGNEG(_Sat unsigned long long _Fract, ullr); LOGNEG(short _Accum, hk); LOGNEG(_Accum, k); LOGNEG(long _Accum, lk); LOGNEG(long long _Accum, llk); LOGNEG(unsigned short _Accum, uhk); LOGNEG(unsigned _Accum, uk); LOGNEG(unsigned long _Accum, ulk); LOGNEG(unsigned long long _Accum, ullk); LOGNEG(_Sat short _Accum, hk); LOGNEG(_Sat _Accum, k); LOGNEG(_Sat long _Accum, lk); LOGNEG(_Sat long long _Accum, llk); LOGNEG(_Sat unsigned short _Accum, uhk); LOGNEG(_Sat unsigned _Accum, uk); LOGNEG(_Sat unsigned long _Accum, ulk); LOGNEG(_Sat unsigned long long _Accum, ullk); return 0; }