* g++.dg/cpp0x/nullptr21.c: Remove printfs, make self-checking.

From-SVN: r189870

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 495624faf7cbe7daa792a9948b957dfa56845a2c..ff338d5fab3a234df01707fe93ce2c0024b1829f 100644 (file)
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,7 @@
+2012-07-25  Janis Johnson  <janisjo@codesourcery.com>
+
+       * g++.dg/cpp0x/nullptr21.c: Remove printfs, make self-checking.
+
 2012-07-25  Eric Botcazou  <ebotcazou@adacore.com>
 
        * gnat.dg/noreturn5.ad[sb]: New test.

diff --git a/gcc/testsuite/g++.dg/cpp0x/nullptr21.C b/gcc/testsuite/g++.dg/cpp0x/nullptr21.C
index c30cb3c8b6de0880e5274d399e63f4960cdc32f8..8362bd2965b7f4798b2ff1b228587cc613a6ce16 100644 (file)
--- a/gcc/testsuite/g++.dg/cpp0x/nullptr21.C
+++ b/gcc/testsuite/g++.dg/cpp0x/nullptr21.C
@@ -3,42 +3,53 @@
 
 // Test throw and catch
 
-#include <cstdio>
+extern "C" void abort (void);
 
 typedef decltype(nullptr) nullptr_t;
 
+int result[2];
+
+void __attribute__((noinline))
+foo (int i, int j)
+{
+  result[i] = j;
+}
+
 int main()
 {
   try {
     throw nullptr;
   } catch (void*) {
-    printf("Test 1 Fail");
+    foo (0, 1);
   } catch (bool) {
-    printf("Test 1 Fail");
+    foo (0, 2);
   } catch (int) {
-    printf("Test 1 Fail");
+    foo (0, 3);
   } catch (long int) {
-    printf("Test 1 Fail");
+    foo (0, 4);
   } catch (nullptr_t) {
-    printf("Test 1 OK");
+    foo (0, 5);
   } catch (...) {
-    printf("Test 1 Fail");
-  }  // { dg-output "Test 1 OK" }
+    foo (0, 6);
+  }
 
   nullptr_t mynull = 0;
   try {
     throw mynull;
   } catch (void*) {
-    printf("Test 2 Fail");
+    foo (1, 1);
   } catch (bool) {
-    printf("Test 2 Fail");
+    foo (1, 2);
   } catch (int) {
-    printf("Test 2 Fail");
+    foo (1, 3);
   } catch (long int) {
-    printf("Test 2 Fail");
+    foo (1, 4);
   } catch (nullptr_t) {
-    printf("Test 2 OK");
+    foo (1, 5);
   } catch (...) {
-    printf("Test 2 Fail");
-  }  // { dg-output "Test 2 OK" }
+    foo (1, 6);
+  }
+
+  if (result[0] != 5 || result[1] != 5)
+    abort ();
 }