34 lines
1.3 KiB
C
34 lines
1.3 KiB
C
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// RUN: %clang_cc1 %s -fsyntax-only -fenable-matrix -verify
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const char* test1 = 1 ? "i" : 1 == 1 ? "v" : "r";
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void _efree(void *ptr);
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void free(void *ptr);
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int _php_stream_free1(void) {
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return (1 ? free(0) : _efree(0)); // expected-error {{returning 'void' from a function with incompatible result type 'int'}}
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}
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int _php_stream_free2(void) {
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return (1 ? _efree(0) : free(0)); // expected-error {{returning 'void' from a function with incompatible result type 'int'}}
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}
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void pr39809(void) {
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_Generic(0 ? (int const *)0 : (void *)0, int const *: (void)0);
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_Generic(0 ? (int const *)0 : (void *)1, void const *: (void)0);
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_Generic(0 ? (int volatile*)0 : (void const*)1, void volatile const*: (void)0);
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_Generic(0 ? (int volatile*)0 : (void const*)0, void volatile const*: (void)0);
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}
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// Ensure we compute the correct common type for extension types as well.
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void GH69008(void) {
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typedef float mat4 __attribute((matrix_type(4, 4)));
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typedef float mat5 __attribute((matrix_type(5, 5)));
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mat4 transform;
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(void)(1 ? transform : transform); // ok
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mat5 other_transform;
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(void)(1 ? other_transform : transform); // expected-error {{incompatible operand types ('mat5' (aka 'float __attribute__((matrix_type(5, 5)))') and 'mat4' (aka 'float __attribute__((matrix_type(4, 4)))'))}}
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}
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