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author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Mon, 25 May 2020 18:13:55 +0900
parents 1830386684a0
children
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// PR c++/85659
// { dg-do compile }

struct S { S (); ~S (); int s[64]; } s;

void
foo ()
{
  __asm volatile ("" : "=r" (s) : : "memory");	// { dg-error "impossible constraint" }
						// { dg-error "must stay in memory" "" { target *-*-* } .-1 }
}