Fix tests that break unnecessarily for avr.

Require int32plus for tests that assume so, and conditionally skip pr44024.c,
 as it only works if the target allows deletion of null pointer checks.

gcc/testsuite/ChangeLog

	* gcc.dg/init-excess-2.c: Require int32plus.
	* gcc.dg/pr44024.c: Skip if target keeps null pointer checks.
	* gcc.dg/pr59963-2.c: Require int32plus.
	* gcc.dg/pr71084.c: Cast pointer to intprt_t.
	* gcc.dg/unroll-7.c: Require int32plus.

From-SVN: r239065

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index c1a98ec2e98058b645c66c8ffebcc910e3bc213d..4de987dd9d14e1d307e6089ae496b168bd5bfe1c 100644 (file)
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,11 @@
+2016-08-03  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
+
+       * gcc.dg/init-excess-2.c: Require int32plus.
+       * gcc.dg/pr44024.c: Skip if target keeps null pointer checks.
+       * gcc.dg/pr59963-2.c: Require int32plus.
+       * gcc.dg/pr71084.c: Cast pointer to intprt_t.
+       * gcc.dg/unroll-7.c: Require int32plus.
+
 2016-08-02  Bin Cheng  <bin.cheng@arm.com>
 
        PR tree-optimization/34114

diff --git a/gcc/testsuite/gcc.dg/init-excess-2.c b/gcc/testsuite/gcc.dg/init-excess-2.c
index 1bf0a96a880f263ffce6bd00788f80fd8f607bec..0e91b60950b3daa421a612a57ab5f7247caa79a7 100644 (file)
--- a/gcc/testsuite/gcc.dg/init-excess-2.c
+++ b/gcc/testsuite/gcc.dg/init-excess-2.c
@@ -3,6 +3,7 @@
    c/71115 - Missing warning: excess elements in struct initializer.  */
 /* { dg-do compile } */
 /* { dg-options "" } */
+/* { dg-require-effective-target int32plus } */
 
 #include <stddef.h>
 

diff --git a/gcc/testsuite/gcc.dg/pr44024.c b/gcc/testsuite/gcc.dg/pr44024.c
index 8791a29f4207909580ab342409c9a84c29e0e0c6..3bcf4311c747d113a9b2a33a4faa5cd4b6620be6 100644 (file)
--- a/gcc/testsuite/gcc.dg/pr44024.c
+++ b/gcc/testsuite/gcc.dg/pr44024.c
@@ -1,5 +1,6 @@
 /* { dg-do link } */
 /* { dg-options "-O1 -fdelete-null-pointer-checks -fdump-tree-ccp1" } */
+/* { dg-skip-if "" keeps_null_pointer_checks } */
 
 void foo();
 void link_error (void);

diff --git a/gcc/testsuite/gcc.dg/pr59963-2.c b/gcc/testsuite/gcc.dg/pr59963-2.c
index 6e0a6d62816e7fa8fe30e02dfcc49e278a0e944e..8eb1a796bbc8b20a30a50d63ebcdfb2b8808d6f0 100644 (file)
--- a/gcc/testsuite/gcc.dg/pr59963-2.c
+++ b/gcc/testsuite/gcc.dg/pr59963-2.c
@@ -1,6 +1,7 @@
 /* PR c/59963 */
 /* { dg-do compile } */
 /* { dg-options "-Woverflow -Wconversion" } */
+/* { dg-require-effective-target int32plus } */
 
 extern void bar (unsigned char);
 extern void bar8 (unsigned char, unsigned char, unsigned char, unsigned char,

diff --git a/gcc/testsuite/gcc.dg/pr71084.c b/gcc/testsuite/gcc.dg/pr71084.c
index 46fdf9fbe5c25f2f99651d4cb898920bda9a29b6..392c5ca2394643be1f86b6e5cd99f1a21d51e84a 100644 (file)
--- a/gcc/testsuite/gcc.dg/pr71084.c
+++ b/gcc/testsuite/gcc.dg/pr71084.c
@@ -2,6 +2,8 @@
 /* { dg-do compile } */
 /* { dg-options "-O2" } */
 
+__extension__ typedef __INTPTR_TYPE__ intptr_t;
+
 void babl_format (void);
 void gimp_drawable_get_format (void);
 int _setjmp (void);
@@ -32,7 +34,7 @@ void fn1 ()
        gimp_drawable_get_format();
       }
   for (; run_height;)
-    for (; run_i < (long)fn1; ++run_i)
+    for (; run_i < (long)(intptr_t)fn1; ++run_i)
       for (; width;)
         ;
 }

diff --git a/gcc/testsuite/gcc.dg/unroll-7.c b/gcc/testsuite/gcc.dg/unroll-7.c
index e7fa4cf0a8c37fa86aab2cf6b0b3cadbc2d1fab2..70b92ba080fff92919effc73e972fe75778b0ccd 100644 (file)
--- a/gcc/testsuite/gcc.dg/unroll-7.c
+++ b/gcc/testsuite/gcc.dg/unroll-7.c
@@ -1,5 +1,7 @@
 /* { dg-do compile } */
 /* { dg-options "-O2 -fdump-rtl-loop2_unroll -funroll-loops" } */
+/* { dg-require-effective-target int32plus } */
+
 int t(int *a)
 {
   int i;