From: Marek Polacek <mpolacek@gcc.gnu.org>
Date: Wed, 5 Oct 2016 19:25:15 +0000 (+0000)
Subject: Fix last commit.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=f8b6a4889eb29c1ddf65fd172f4f2c0a7d5f7d0d;p=gcc.git

Fix last commit.

From-SVN: r240806
---

diff --git a/gcc/testsuite/g++.dg/cpp1z/init-statement1.C b/gcc/testsuite/g++.dg/cpp1z/init-statement1.C
index 1cebc3fec96..fbe0d8be011 100644
--- a/gcc/testsuite/g++.dg/cpp1z/init-statement1.C
+++ b/gcc/testsuite/g++.dg/cpp1z/init-statement1.C
@@ -12,17 +12,3 @@ f (void)
   else
     bar (-p);
 }
-// { dg-do compile { target c++11 } }
-// { dg-options "" }
-
-extern int foo (void);
-extern void bar (int);
-
-void
-f (void)
-{
-  if (auto p = foo (); p > 10) // { dg-warning "init-statement" "" { target c++14_down } }
-    bar (p);
-  else
-    bar (-p);
-}
diff --git a/gcc/testsuite/g++.dg/cpp1z/init-statement2.C b/gcc/testsuite/g++.dg/cpp1z/init-statement2.C
index 19d8e0c5813..8cfe1ab1d28 100644
--- a/gcc/testsuite/g++.dg/cpp1z/init-statement2.C
+++ b/gcc/testsuite/g++.dg/cpp1z/init-statement2.C
@@ -60,65 +60,3 @@ f4 (void)
   if constexpr (constexpr auto s = sizeof (int); s > 10)
     foo ();
 }
-// { dg-options -std=c++1z }
-// Test C++17 selection statements with initializer, basic use.
-
-extern int foo (void);
-extern void bar (int);
-extern int g;
-
-void
-f (void)
-{
-  if (auto p = foo (); p > 10)
-    bar (p);
-  else
-    bar (-p);
-
-  if ((g += 2); g > 6)
-    bar (1);
-
-  if (auto a = 9, b = foo (); a + b > 10)
-    bar (a + b);
-  else
-    bar (a - b);
-
-  if (({ int a; 1;}))
-    bar (0);
-
-  if (auto i = foo (); i > 6)
-    bar (0);
-  else if (i++; i > 8)
-    bar (1);
-}
-
-extern void lock (void);
-
-void
-f2 (int i)
-{
-  if (lock (); i > 10)
-    ++i;
-  else
-    --i;
-}
-
-void
-f3 (int i)
-{
-  switch (i *= 2; auto idx = i)
-    {
-    case 4:
-      bar (3);
-      break;
-    default:
-      break;
-    }
-}
-
-void
-f4 (void)
-{
-  if constexpr (constexpr auto s = sizeof (int); s > 10)
-    foo ();
-}
diff --git a/gcc/testsuite/g++.dg/cpp1z/init-statement3.C b/gcc/testsuite/g++.dg/cpp1z/init-statement3.C
index 306c801d684..c178eafe1fb 100644
--- a/gcc/testsuite/g++.dg/cpp1z/init-statement3.C
+++ b/gcc/testsuite/g++.dg/cpp1z/init-statement3.C
@@ -14,19 +14,3 @@ main ()
   if (g != 2)
     __builtin_abort ();
 }
-// { dg-do run }
-// { dg-options -std=c++1z }
-// Test C++17 selection statements with initializer, side-effects.
-
-int
-main ()
-{
-  int g = 0;
-
-  if (g++; g > 1)
-    __builtin_abort ();
-  if (++g; g > 2)
-    __builtin_abort ();
-  if (g != 2)
-    __builtin_abort ();
-}
diff --git a/gcc/testsuite/g++.dg/cpp1z/init-statement4.C b/gcc/testsuite/g++.dg/cpp1z/init-statement4.C
index 2a0a7d0648c..a5f7d8b0c9e 100644
--- a/gcc/testsuite/g++.dg/cpp1z/init-statement4.C
+++ b/gcc/testsuite/g++.dg/cpp1z/init-statement4.C
@@ -41,65 +41,6 @@ f3 (void)
 }
 
 
-void
-f4 (void)
-{
-  {
-    if (auto i = foo (); i > -1)
-      {
-	if (i > 5)
-	  bar (i);
-	if (auto j = foo (); true)
-	  j++;
-	j--; // { dg-error "not declared" }
-      }
-    i = 10; // { dg-error "not declared" }
-  }
-  i = 10; // { dg-error "not declared" }
-}
-// { dg-options -std=c++1z }
-
-extern int foo (void);
-extern void bar (int), die (void);
-
-void
-f (void)
-{
-  if (auto i = foo (); i != -1)
-    bar (1);
-  else
-    die ();
-
-  i = 10; // { dg-error "not declared" }
-}
-
-void
-f2 (void)
-{
-  switch (auto i = foo (); i)
-    {
-    case 0:
-      bar (i + 1);
-      break;
-    case 1:
-      bar (i + 10);
-      break;
-    default:
-      break;
-    }
-
-  i = 10; // { dg-error "not declared" }
-}
-
-void
-f3 (void)
-{
-  if constexpr (constexpr auto i = sizeof (long); i < 2)
-    die ();
-  i = 4; // { dg-error "not declared" }
-}
-
-
 void
 f4 (void)
 {
diff --git a/gcc/testsuite/g++.dg/cpp1z/init-statement5.C b/gcc/testsuite/g++.dg/cpp1z/init-statement5.C
index 9445abf68bd..6efa0ed30b2 100644
--- a/gcc/testsuite/g++.dg/cpp1z/init-statement5.C
+++ b/gcc/testsuite/g++.dg/cpp1z/init-statement5.C
@@ -14,19 +14,3 @@ foo ()
   if (status_code c = do_more_stuff (); c != status_code::SUCCESS) { return c; }
   return status_code::SUCCESS;
 }
-// Testcase from P0305R1
-// { dg-options -std=c++1z }
-
-enum class status_code { SUCCESS };
-extern int get_value ();
-status_code bar (int);
-status_code do_more_stuff (void);
-
-status_code
-foo ()
-{
-  int n = get_value ();
-  if (status_code c = bar (n); c != status_code::SUCCESS) { return c; }
-  if (status_code c = do_more_stuff (); c != status_code::SUCCESS) { return c; }
-  return status_code::SUCCESS;
-}
diff --git a/gcc/testsuite/g++.dg/cpp1z/init-statement6.C b/gcc/testsuite/g++.dg/cpp1z/init-statement6.C
index fe6518c2cca..53b0d31f545 100644
--- a/gcc/testsuite/g++.dg/cpp1z/init-statement6.C
+++ b/gcc/testsuite/g++.dg/cpp1z/init-statement6.C
@@ -23,28 +23,3 @@ foo ()
       // whatever
     }
 }
-// Testcase from P0305R1
-// { dg-options -std=c++1z }
-
-#include <string>
-#include <map>
-#include <algorithm>
-
-std::map<int, std::string> m;
-extern int xread (int *);
-extern void publish (int), raise (int);
-
-void
-foo ()
-{
-  if (auto it = m.find (10); it != m.end ()) { std::string s = it->second; }
-  if (char buf[10]; std::fgets(buf, 10, stdin)) { m[0] += buf; }
-  if (int s; int count = xread (&s)) { publish(count); raise(s); }
-
-  const char *s;
-  if (auto keywords = {"if", "for", "while"};
-      std::any_of(keywords.begin(), keywords.end(), [&s](const char* kw) { return s == kw; }))
-    {
-      // whatever
-    }
-}
diff --git a/gcc/testsuite/g++.dg/cpp1z/init-statement7.C b/gcc/testsuite/g++.dg/cpp1z/init-statement7.C
index 0b9cb93610f..a67617ef0e2 100644
--- a/gcc/testsuite/g++.dg/cpp1z/init-statement7.C
+++ b/gcc/testsuite/g++.dg/cpp1z/init-statement7.C
@@ -7,12 +7,3 @@ main ()
   if (int i = 10, &ir = i; [=]{ return ir; }() != 10)
     __builtin_abort ();
 }
-// { dg-do run }
-// { dg-options -std=c++1z }
-
-int
-main ()
-{
-  if (int i = 10, &ir = i; [=]{ return ir; }() != 10)
-    __builtin_abort ();
-}
diff --git a/gcc/testsuite/g++.dg/cpp1z/init-statement8.C b/gcc/testsuite/g++.dg/cpp1z/init-statement8.C
index 3dccd1691dc..fb40df0e5b4 100644
--- a/gcc/testsuite/g++.dg/cpp1z/init-statement8.C
+++ b/gcc/testsuite/g++.dg/cpp1z/init-statement8.C
@@ -8,13 +8,3 @@ f ()
     return 5;
   return 0;
 }
-// { dg-options -std=c++1z }
-
-int
-f ()
-{
-  if (int c = 5;
-      int c = 5) // { dg-error "redeclaration" }
-    return 5;
-  return 0;
-}