X-Git-Url: https://oss.titaniummirror.com/gitweb?a=blobdiff_plain;f=gcc%2Ftestsuite%2Fg%2B%2B.old-deja%2Fg%2B%2B.bugs%2F900428_01.C;fp=gcc%2Ftestsuite%2Fg%2B%2B.old-deja%2Fg%2B%2B.bugs%2F900428_01.C;h=0000000000000000000000000000000000000000;hb=6fed43773c9b0ce596dca5686f37ac3fc0fa11c0;hp=ecbda0c5167ec5705fb1989db2985497073ab059;hpb=27b11d56b743098deb193d510b337ba22dc52e5c;p=msp430-gcc.git

diff --git a/gcc/testsuite/g++.old-deja/g++.bugs/900428_01.C b/gcc/testsuite/g++.old-deja/g++.bugs/900428_01.C
deleted file mode 100644
index ecbda0c5..00000000
--- a/gcc/testsuite/g++.old-deja/g++.bugs/900428_01.C
+++ /dev/null
@@ -1,164 +0,0 @@
-// g++ 1.37.1 bug 900428_01
-
-// g++ fails to issue error messages for cases where an incomplete type
-// object must be evaluated if the value of such an evaluation is not
-// actually used in the given context.
-
-// In the case where such an object is volatile, it is obvious that this
-// could be a problem, however I believe that errors should be issued
-// for such cases regardless of whether or not such values are volatile
-// because the abstract semantics seem to require the evaluation of such
-// values whether they are volatile or not.
-
-// [expr.static.cast/4, stmt.expr/1, expr.comma/1] show that expressions do
-// not under go lvalue to rvalue decay, unless the value is actually used.
-// This can be surprising when the object is volatile. We interpret a
-// dereference of pointer to volatile to be a read.
-
-// keywords: incomplete types, evaluation, volatile qualifier
-// Build don't link: 
-
-int *ip_fn ();
-int &ir_fn ();
-volatile int *vip_fn ();
-volatile int &vir_fn ();
-
-void int_test (int i, int *p, volatile int *vp, int &r, volatile int &vr)
-{
-  int j;
-  volatile int vj;
-  
-  *p;				// ok, no warning
-  (void)*p;			// ok, no warning
-  (void)(i ? j : *p);	        // ok, no warning
-  (void)(i ? *p : j);	        // ok, no warning
-  (void)((void)1, *p);	        // ok, no warning
-
-  *vp;				// ok, no warning
-  (void)*vp;			// ok, no warning
-  (void)(i ? vj : *vp);	        // ok, no warning
-  (void)(i ? *vp : vj);	        // ok, no warning
-  (void)((void)1, *vp);         // ok, no warning
-
-  r;				// ok, no warning
-  (void)r;			// ok, no warning
-  (void)(i ? j : r);	        // ok, no warning
-  (void)(i ? r : j);	        // ok, no warning
-  (void)((void)1, r);	        // ok, no warning
-
-  vr;				// WARNING - reference not accessed
-  (void)vr;			// WARNING - reference not accessed
-  (void)(i ? vj : vr);	        // WARNING - reference not accessed
-  (void)(i ? vr : vj);	        // WARNING - reference not accessed
-  (void)((void)1, vr);          // WARNING - reference not accessed
-  
-  *ip_fn ();			// ok, no warning
-  *vip_fn ();			// ok, no warning
-  ir_fn ();			// ok, no warning
-  vir_fn ();			// WARNING - reference not accessed
-}
-
-struct S;
-S *sp_fn ();
-S &sr_fn ();
-volatile S *vsp_fn ();
-volatile S &vsr_fn ();
-
-void incomplete_test (int i, S *p, volatile S *vp, S &r, volatile S &vr)
-{
-  extern S j;
-  extern volatile S vj;
-  
-  *p;				// ok, no warning
-  (void)*p;			// ok, no warning
-  (void)(i ? j : *p);	        // ok, no warning
-  (void)(i ? *p : j);	        // ok, no warning
-  (void)((void)1, *p);	        // ok, no warning
-
-  *vp;				// WARNING - incomplete not accessed
-  (void)*vp;			// WARNING - incomplete not accessed
-  (void)(i ? vj : *vp);	        // WARNING - incomplete not accessed
-  (void)(i ? *vp : vj);	        // WARNING - incomplete not accessed
-  (void)((void)1, *vp);         // WARNING - incomplete not accessed
-
-  r;				// ok, no warning
-  (void)r;			// ok, no warning
-  (void)(i ? j : r);	        // ok, no warning
-  (void)(i ? r : j);	        // ok, no warning
-  (void)((void)1, r);	        // ok, no warning
-
-  vr;				// WARNING - reference not accessed
-  (void)vr;			// WARNING - reference not accessed
-  (void)(i ? vj : vr);	        // WARNING - reference not accessed
-  (void)(i ? vr : vj);	        // WARNING - reference not accessed
-  (void)((void)1, vr);          // WARNING - reference not accessed
-  
-  *sp_fn ();			// ok, no warning
-  *vsp_fn ();			// WARNING - incomplete not accessed
-  sr_fn ();			// ok, no warning
-  vsr_fn ();			// WARNING - reference not accessed
-}
-
-struct T {int m;};
-T *tp_fn ();
-T &tr_fn ();
-volatile T *vtp_fn ();
-volatile T &vtr_fn ();
-
-void complete_test (int i, T *p, volatile T *vp, T &r, volatile T &vr)
-{
-  T j;
-  volatile T vj;
-  
-  *p;				// ok, no warning
-  (void)*p;			// ok, no warning
-  (void)(i ? j : *p);	        // ok, no warning
-  (void)(i ? *p : j);	        // ok, no warning
-  (void)((void)1, *p);	        // ok, no warning
-
-  *vp;				// ok, no warning
-  (void)*vp;			// ok, no warning
-  (void)(i ? vj : *vp);	        // ok, no warning
-  (void)(i ? *vp : vj);	        // ok, no warning
-  (void)((void)1, *vp);         // ok, no warning
-
-  r;				// ok, no warning
-  (void)r;			// ok, no warning
-  (void)(i ? j : r);	        // ok, no warning
-  (void)(i ? r : j);	        // ok, no warning
-  (void)((void)1, r);	        // ok, no warning
-
-  vr;				// WARNING - reference not accessed
-  (void)vr;			// WARNING - reference not accessed
-  (void)(i ? vj : vr);	        // WARNING - reference not accessed
-  (void)(i ? vr : vj);	        // WARNING - reference not accessed
-  (void)((void)1, vr);          // WARNING - reference not accessed
-  
-  *tp_fn ();			// ok, no warning
-  *vtp_fn ();			// ok, no warning
-  tr_fn ();			// ok, no warning
-  vtr_fn ();			// ok, no warningWARNING - reference not accessed
-}
-
-void extern_test ()
-{
-  extern S es;
-  extern volatile S ves;
-  extern T et;
-  extern volatile T vet;
-  
-  extern S &esr;
-  extern volatile S &vesr;
-  extern T &etr;
-  extern volatile T &vetr;
-  
-  es;				// ok, no warning
-  ves;				// WARNING - incomplete not accessed
-  et;				// ok, no warning
-  vet;				// ok, no warning
-  
-  esr;				// ok, no warning
-  vesr;				// WARNING - incomplete not accessed
-  etr;				// ok, no warning
-  vetr;				// WARNING - reference not accessed
-}