Viewing file:  pr56302.C (1.34 KB) -rw-r--r--
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// PR c++/56302
// { dg-do compile }
typedef __SIZE_TYPE__ size_t;
# define STAP_SDT_ARG_CONSTRAINT nor
# define _SDT_STRINGIFY(x) #x
# define _SDT_ARG_CONSTRAINT_STRING(x) _SDT_STRINGIFY(x)
# define _SDT_ARG(n, x) \
[_SDT_S##n] "n" ((_SDT_ARGSIGNED (x) ? 1 : -1) * (int) _SDT_ARGSIZE (x)), \
[_SDT_A##n] _SDT_ARG_CONSTRAINT_STRING (STAP_SDT_ARG_CONSTRAINT) (_SDT_ARGVAL (x))
#define _SDT_ARGARRAY(x) (__builtin_classify_type (x) == 14 \
|| __builtin_classify_type (x) == 5)
# define _SDT_ARGSIGNED(x) (!_SDT_ARGARRAY (x) \
&& __sdt_type<__typeof (x)>::__sdt_signed)
# define _SDT_ARGSIZE(x) (_SDT_ARGARRAY (x) \
? sizeof (void *) : sizeof (x))
# define _SDT_ARGVAL(x) (x)
template<typename __sdt_T>
struct __sdt_type
{
static const bool __sdt_signed = false;
};
#define __SDT_ALWAYS_SIGNED(T) \
template<> struct __sdt_type<T> { static const bool __sdt_signed = true; };
__SDT_ALWAYS_SIGNED(signed char)
__SDT_ALWAYS_SIGNED(short)
__SDT_ALWAYS_SIGNED(int)
__SDT_ALWAYS_SIGNED(long)
__SDT_ALWAYS_SIGNED(long long)
template<typename __sdt_E>
struct __sdt_type<__sdt_E[]> : public __sdt_type<__sdt_E *> {};
template<typename __sdt_E, size_t __sdt_N>
struct __sdt_type<__sdt_E[__sdt_N]> : public __sdt_type<__sdt_E *> {};
struct S { char p[8]; };
void
foo (const S &str)
{
__asm__ __volatile__ ("" : : _SDT_ARG (0, &str));
}
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