37 lines
1.3 KiB
C
37 lines
1.3 KiB
C
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// RUN: %clang_cc1 -fsyntax-only -verify %s
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// Functions cannot have parameters of type __fp16.
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extern void f (__fp16); // expected-error {{parameters cannot have __fp16 type; did you forget * ?}}
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extern void g (__fp16 *);
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extern void (*pf) (__fp16); // expected-error {{parameters cannot have __fp16 type; did you forget * ?}}
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extern void (*pg) (__fp16*);
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typedef void(*tf) (__fp16); // expected-error {{parameters cannot have __fp16 type; did you forget * ?}}
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typedef void(*tg) (__fp16*);
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void kf(a)
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__fp16 a; { // expected-error {{parameters cannot have __fp16 type; did you forget * ?}}
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}
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void kg(a)
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__fp16 *a; {
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}
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// Functions cannot return type __fp16.
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extern __fp16 f1 (void); // expected-error {{function return value cannot have __fp16 type; did you forget * ?}}
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extern __fp16 *g1 (void);
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extern __fp16 (*pf1) (void); // expected-error {{function return value cannot have __fp16 type; did you forget * ?}}
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extern __fp16 *(*gf1) (void);
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typedef __fp16 (*tf1) (void); // expected-error {{function return value cannot have __fp16 type; did you forget * ?}}
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typedef __fp16 *(*tg1) (void);
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void testComplex() {
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// FIXME: Should these be valid?
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_Complex __fp16 a; // expected-error {{'_Complex half' is invalid}}
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__fp16 b;
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a = __builtin_complex(b, b); // expected-error {{'_Complex half' is invalid}}
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}
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