From: Steve Ellcey <sje@cup.hp.com>
Date: Mon, 14 Aug 2006 23:15:57 +0000 (+0000)
Subject: re PR c++/28288 (ICE with min/max operator)
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=9f4593a8563143a67df852e7264c82f8c839ef47;p=platform%2Fupstream%2Fgcc.git

re PR c++/28288 (ICE with min/max operator)

	PR c++/28288
	PR c++/14556
	* g++.old-deja/g++.warn/compare1.C: Delete.
	* g++.dg/opt/pr7503-2.C: Delete.
	* g++.dg/opt/pr7503-3.C: Delete.
	* g++.dg/opt/pr7503-4.C: Delete.
	* g++.dg/opt/pr7503-5.C: Delete.
	* g++.dg/opt/max1.C: Delete.
	* g++.dg/warn/minmax.C: Delete.
	* g++.dg/expr/minmax.C: New test.

From-SVN: r116141
---

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 19b3349..6802b84 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,16 @@
+2006-08-14  Steve Ellcey  <sje@cup.hp.com>
+
+	PR c++/28288
+	PR c++/14556
+	* g++.old-deja/g++.warn/compare1.C: Delete.
+	* g++.dg/opt/pr7503-2.C: Delete.
+	* g++.dg/opt/pr7503-3.C: Delete.
+	* g++.dg/opt/pr7503-4.C: Delete.
+	* g++.dg/opt/pr7503-5.C: Delete.
+	* g++.dg/opt/max1.C: Delete.
+	* g++.dg/warn/minmax.C: Delete.
+	* g++.dg/expr/minmax.C: New test.
+
 2006-08-14  Richard Guenther  <rguenther@suse.de>
 
 	PR testsuite/28703
diff --git a/gcc/testsuite/g++.dg/expr/minmax.C b/gcc/testsuite/g++.dg/expr/minmax.C
new file mode 100644
index 0000000..407a92b
--- /dev/null
+++ b/gcc/testsuite/g++.dg/expr/minmax.C
@@ -0,0 +1,14 @@
+// { dg-do compile }
+
+void f(void)
+{
+	int a, b;
+	(a >? b) = 1; // { dg-error "" }
+}
+
+
+void g(void)
+{
+	int a, b;
+	(a <? b) = 1; // { dg-error "" }
+}
diff --git a/gcc/testsuite/g++.dg/opt/max1.C b/gcc/testsuite/g++.dg/opt/max1.C
deleted file mode 100644
index 10a6e57..0000000
--- a/gcc/testsuite/g++.dg/opt/max1.C
+++ /dev/null
@@ -1,29 +0,0 @@
-/* PR middle-end/19068 */
-/* Test case by Andrew Pinski <pinskia@physics.uc.edu> */
-/* { dg-do run } */
-/* { dg-options "-O2 -Wno-deprecated" } */
-
-extern "C" void abort (void);
-
-long fff[10];
-
-void f(long a)
-{
-  int i;
-  a =  *((long*)(a+1+sizeof(long))) >? *((long*)(a+1)); 
-
-  for(i=0;i<10;i++)
-   fff[i] = a;
-}
-
-int main(void)
-{
-  int i;
-  long a[2] = {10,5};
-  f((long)(&a)-1);
-  for(i = 0;i<10;i++)
-   if (fff[i]!=10)
-    abort ();
-  return 0;
-}
-
diff --git a/gcc/testsuite/g++.dg/opt/pr7503-2.C b/gcc/testsuite/g++.dg/opt/pr7503-2.C
deleted file mode 100644
index 02ce598..0000000
--- a/gcc/testsuite/g++.dg/opt/pr7503-2.C
+++ /dev/null
@@ -1,79 +0,0 @@
-// PR c++/7503
-// { dg-do run }
-// { dg-options "-O2 -Wno-deprecated" }
-
-extern "C" void abort();
-
-void test1a()
-{
-  int A = 4;
-  int B = 4;
-
-  (A >? B) = 1;
-  if (A != 1 || B != 4)
-    abort ();
-}
-
-void test1b()
-{
-  int A = 3;
-  int B = 5;
-
-  (A >? B) = 1;
-  if (A != 3 || B != 1)
-    abort ();
-}
-
-void test1c()
-{
-  int A = 5;
-  int B = 3;
-
-  (A >? B) = 1;
-  if (A != 1 || B != 3)
-    abort ();
-}
-
-
-void test2a()
-{
-  int A = 4;
-  int B = 4;
-
-  (A <? B) = 1;
-  if (A != 1 || B != 4)
-    abort ();
-}
-
-void test2b()
-{
-  int A = 3;
-  int B = 5;
-
-  (A <? B) = 1;
-  if (A != 1 || B != 5)
-    abort ();
-}
-
-void test2c()
-{
-  int A = 5;
-  int B = 3;
-
-  (A <? B) = 1;
-  if (A != 5 || B != 1)
-    abort ();
-}
-
-
-int main()
-{
-  test1a();
-  test1b();
-  test1c();
-  test2a();
-  test2b();
-  test2c();
-  return 0;
-}
-
diff --git a/gcc/testsuite/g++.dg/opt/pr7503-3.C b/gcc/testsuite/g++.dg/opt/pr7503-3.C
deleted file mode 100644
index dc71d20..0000000
--- a/gcc/testsuite/g++.dg/opt/pr7503-3.C
+++ /dev/null
@@ -1,26 +0,0 @@
-// PR c++/7503
-// { dg-do compile }
-// { dg-options "-O2 -Wno-deprecated" }
-
-extern int A, B;
-
-void test1()
-{
-  (A++ <? B) = 0;  // { dg-error "lvalue required" }
-}
-
-void test2()
-{
-  (A <? B++) = 0;  // { dg-error "lvalue required" }
-}
-
-void test3()
-{
-  (A++ >? B) = 0;  // { dg-error "lvalue required" }
-}
-
-void test4()
-{
-  (A >? B++) = 0;  // { dg-error "lvalue required" }
-}
-
diff --git a/gcc/testsuite/g++.dg/opt/pr7503-4.C b/gcc/testsuite/g++.dg/opt/pr7503-4.C
deleted file mode 100644
index 7ed7094..0000000
--- a/gcc/testsuite/g++.dg/opt/pr7503-4.C
+++ /dev/null
@@ -1,81 +0,0 @@
-// PR c++/7503
-// { dg-do run }
-// { dg-options "-O2 -Wno-deprecated" }
-
-extern "C" void abort();
-
-void test1a()
-{
-  int A = 4;
-  int B = 4;
-
-  A >?= B;
-  if (A != 4 || B != 4)
-    abort ();
-}
-
-void test1b()
-{
-  int A = 3;
-  int B = 5;
-
-  A >?= B;
-  if (A != 5 || B != 5)
-    abort ();
-}
-
-void test1c()
-{
-  int A = 5;
-  int B = 3;
-
-  A >?= B;
-  if (A != 5 || B != 3)
-    abort ();
-}
-
-
-void test2a()
-{
-  int A = 4;
-  int B = 4;
-
-  A <?= B;
-  if (A != 4 || B != 4)
-    abort ();
-}
-
-void test2b()
-{
-  int A = 3;
-  int B = 5;
-
-  A <?= B;
-  if (A != 3 || B != 5)
-    abort ();
-}
-
-void test2c()
-{
-  int A = 5;
-  int B = 3;
-
-  A <?= B;
-  if (A != 3 || B != 3)
-    abort ();
-}
-
-
-int main()
-{
-  test1a();
-  test1b();
-  test1c();
-
-  test2a();
-  test2b();
-  test2c();
-
-  return 0;
-}
-
diff --git a/gcc/testsuite/g++.dg/opt/pr7503-5.C b/gcc/testsuite/g++.dg/opt/pr7503-5.C
deleted file mode 100644
index 236ac93..0000000
--- a/gcc/testsuite/g++.dg/opt/pr7503-5.C
+++ /dev/null
@@ -1,81 +0,0 @@
-// PR c++/7503
-// { dg-do run }
-// { dg-options "-O2 -Wno-deprecated" }
-
-extern "C" void abort();
-
-void test1a()
-{
-  int A = 4;
-  int B = 4;
-
-  A >?= B++;
-  if (A != 4 || B != 5)
-    abort ();
-}
-
-void test1b()
-{
-  int A = 3;
-  int B = 5;
-
-  A >?= B++;
-  if (A != 5 || B != 6)
-    abort ();
-}
-
-void test1c()
-{
-  int A = 5;
-  int B = 3;
-
-  A >?= B++;
-  if (A != 5 || B != 4)
-    abort ();
-}
-
-
-void test2a()
-{
-  int A = 4;
-  int B = 4;
-
-  A <?= B++;
-  if (A != 4 || B != 5)
-    abort ();
-}
-
-void test2b()
-{
-  int A = 3;
-  int B = 5;
-
-  A <?= B++;
-  if (A != 3 || B != 6)
-    abort ();
-}
-
-void test2c()
-{
-  int A = 5;
-  int B = 3;
-
-  A <?= B++;
-  if (A != 3 || B != 4)
-    abort ();
-}
-
-
-int main()
-{
-  test1a();
-  test1b();
-  test1c();
-
-  test2a();
-  test2b();
-  test2c();
-
-  return 0;
-}
-
diff --git a/gcc/testsuite/g++.dg/warn/minmax.C b/gcc/testsuite/g++.dg/warn/minmax.C
deleted file mode 100644
index 7431bfc..0000000
--- a/gcc/testsuite/g++.dg/warn/minmax.C
+++ /dev/null
@@ -1,15 +0,0 @@
-int i, j, k;
-
-void f() {
-  i = j <? k; // { dg-warning "deprecated" }
-  i = j >? k; // { dg-warning "deprecated" }
-  i <?= j; // { dg-warning "deprecated" }
-  i >?= j; // { dg-warning "deprecated" }
-}
-
-struct S {
-  void operator<?(int); // { dg-warning "deprecated" }
-  void operator>?(int); // { dg-warning "deprecated" }
-  void operator<?=(int); // { dg-warning "deprecated" }
-  void operator>?=(int); // { dg-warning "deprecated" }
-};
diff --git a/gcc/testsuite/g++.old-deja/g++.warn/compare1.C b/gcc/testsuite/g++.old-deja/g++.warn/compare1.C
deleted file mode 100644
index 7a23180..0000000
--- a/gcc/testsuite/g++.old-deja/g++.warn/compare1.C
+++ /dev/null
@@ -1,36 +0,0 @@
-// { dg-do assemble  }
-// { dg-options "-ansi -pedantic-errors -Wsign-compare -Wno-deprecated" }
-
-// Copyright (C) 2001 Free Software Foundation, Inc.
-// Contributed by Kaveh R. Ghazi <ghazi@caip.rutgers.edu> 5/13/2001
-
-int foo(int x, int y, unsigned u)
-{
-  /* A MAX_EXPR is non-negative if EITHER argument to the MAX_EXPR is
-     determined to be non-negative.  */
-  if (u < (x >? -1)) // { dg-warning "" } signed and unsigned
-    return x;
-  if (u < (x >? 10))
-    return x;
-  if ((10 >? x) < u)
-    return x;
-  if (u < (x >? (y ? (x==y) : 10)))
-    return x;
-  if (((y ? 10 : (x==y)) >? x) < u)
-    return x;
-
-  /* A MIN_EXPR is non-negative if BOTH arguments to the MIN_EXPR are
-     determined to be non-negative.  */
-  if (u < ((x?11:8) <? -1)) // { dg-warning "" } signed and unsigned
-    return x;
-  if (u < ((x?11:8) <? 10))
-    return x;
-  if ((10 <? (x?8:11)) < u)
-    return x;
-  if (u < ((x?11:(x==y)) <? 10))
-    return x;
-  if ((10 <? (x?(x==y):11)) < u)
-    return x;
-
-  return 0;
-}