noexcept30.C: Make dependence on -fdelete-null-pointer-checks explicit.

2018-08-30  Sandra Loosemore  <sandra@codesourcery.com>

	gcc/testsuite/
	* g++.dg/cpp0x/noexcept30.C: Make dependence on
	-fdelete-null-pointer-checks explicit.
	* g++.dg/cpp1y/constexpr-82218.C: Likewise.
	* g++.dg/expr/pmf-3.C: Likewise.
	* g++.dg/ext/attr-returns-nonnull.C: Likewise.
	* g++.dg/tree-ssa/lifetime-dse1.C: Likewise.
	* g++.dg/tree-ssa/pr61034.C: Likewise.
	* gcc.dg/addr_equal-1.c: Likewise.
	* gcc.dg/ipa/pr85734.c: Likewise.
	* gcc.dg/ipa/propmalloc-1.c: Likewise.
	* gcc.dg/ipa/propmalloc-2.c: Likewise.
	* gcc.dg/ipa/propmalloc-3.c: Likewise.
	* gcc.dg/tree-ssa/pr78154.c: Likewise.
	* gcc.dg/tree-ssa/pr83648.c: Likewise.

	libstdc++-v3/
	* testsuite/experimental/propagate_const/observers/1.cc: Make
	dependence on -fdelete-null-pointer-checks explicit.

From-SVN: r264001

gcc/testsuite/ChangeLog

@@ -1,3 +1,20 @@
+2018-08-30  Sandra Loosemore  <sandra@codesourcery.com>
+
+	* g++.dg/cpp0x/noexcept30.C: Make dependence on
+	-fdelete-null-pointer-checks explicit.
+	* g++.dg/cpp1y/constexpr-82218.C: Likewise.
+	* g++.dg/expr/pmf-3.C: Likewise.
+	* g++.dg/ext/attr-returns-nonnull.C: Likewise.
+	* g++.dg/tree-ssa/lifetime-dse1.C: Likewise.
+	* g++.dg/tree-ssa/pr61034.C: Likewise.
+	* gcc.dg/addr_equal-1.c: Likewise.
+	* gcc.dg/ipa/pr85734.c: Likewise.
+	* gcc.dg/ipa/propmalloc-1.c: Likewise.
+	* gcc.dg/ipa/propmalloc-2.c: Likewise.
+	* gcc.dg/ipa/propmalloc-3.c: Likewise.
+	* gcc.dg/tree-ssa/pr78154.c: Likewise.
+	* gcc.dg/tree-ssa/pr83648.c: Likewise.
+
 2018-08-30  Martin Sebor  <msebor@redhat.com>
 
 	PR testsuite/87158

gcc/testsuite/g++.dg/cpp0x/noexcept30.C

@@ -1,5 +1,6 @@
 // PR c++/69300
 // { dg-do compile { target c++11 } }
+// { dg-options "-fdelete-null-pointer-checks" }
 
 template<typename A>
 struct F {

gcc/testsuite/g++.dg/cpp1y/constexpr-82218.C

@@ -1,5 +1,6 @@
 // PR c++/82218
 // { dg-do compile { target c++14 } }
+// { dg-options "-fdelete-null-pointer-checks" }
 
 template<typename _Tp>
 struct identity

gcc/testsuite/g++.dg/expr/pmf-3.C

@@ -1,5 +1,6 @@
 // PR c++/80485
 // { dg-do compile { target c++11 } }
+// { dg-options "-fdelete-null-pointer-checks" }
 
 struct dummy {
   void nonnull() {};

gcc/testsuite/g++.dg/ext/attr-returns-nonnull.C

@@ -4,7 +4,7 @@
 // does not "inherit" attribute nonnull from an argument declared with
 // one in the primary template.
 // { dg-do compile }
-// { dg-options "-O -Wall -fdump-tree-optimized" }
+// { dg-options "-O -Wall -fdump-tree-optimized -fdelete-null-pointer-checks" }
 
 template <class T>
 void* __attribute__ ((returns_nonnull))

gcc/testsuite/g++.dg/tree-ssa/lifetime-dse1.C

@@ -1,5 +1,5 @@
 // PR c++/61982
-// { dg-additional-options "-O2 -fdump-tree-optimized" }
+// { dg-additional-options "-O2 -fdump-tree-optimized -fdelete-null-pointer-checks" }
 // { dg-final { scan-tree-dump-not "= 0" "optimized" } }
 
 struct X { 

gcc/testsuite/g++.dg/tree-ssa/pr61034.C

@@ -1,5 +1,5 @@
 // { dg-do compile }
-// { dg-options "-O2 -fdump-tree-fre3 -fdump-tree-optimized" }
+// { dg-options "-O2 -fdump-tree-fre3 -fdump-tree-optimized -fdelete-null-pointer-checks" }
 
 #define assume(x) if(!(x))__builtin_unreachable()
 

gcc/testsuite/gcc.dg/addr_equal-1.c

@@ -2,7 +2,7 @@
 /* { dg-require-effective-target nonpic } */
 /* { dg-require-weak "" } */
 /* { dg-require-alias "" } */
-/* { dg-options "-O2" } */
+/* { dg-options "-O2 -fdelete-null-pointer-checks" } */
 /* { dg-skip-if "" { powerpc-ibm-aix* } } */
 void abort (void);
 extern int undef_var0, undef_var1;

gcc/testsuite/gcc.dg/ipa/pr85734.c

@@ -1,5 +1,5 @@
 /* { dg-do compile } */
-/* { dg-options "-O2 -Wsuggest-attribute=malloc" } */
+/* { dg-options "-O2 -Wsuggest-attribute=malloc -fdelete-null-pointer-checks" } */
 
 __attribute__((noinline))
 static void *f1(__SIZE_TYPE__ sz) /* { dg-bogus "function might be candidate for attribute 'malloc'" } */

gcc/testsuite/gcc.dg/ipa/propmalloc-1.c

@@ -1,5 +1,5 @@
 /* { dg-do compile } */
-/* { dg-options "-O2 -fdump-ipa-pure-const-details" } */
+/* { dg-options "-O2 -fdump-ipa-pure-const-details -fdelete-null-pointer-checks" } */
 
 __attribute__((noinline, no_icf, used))
 static void *f(__SIZE_TYPE__ n)

gcc/testsuite/gcc.dg/ipa/propmalloc-2.c

@@ -1,5 +1,5 @@
 /* { dg-do compile } */
-/* { dg-options "-O2 -fdump-ipa-pure-const-details" } */
+/* { dg-options "-O2 -fdump-ipa-pure-const-details -fdelete-null-pointer-checks" } */
 
 __attribute__((noinline, used, no_icf))
 static void *foo (__SIZE_TYPE__ n)

gcc/testsuite/gcc.dg/ipa/propmalloc-3.c

@@ -1,5 +1,5 @@
 /* { dg-do compile } */
-/* { dg-options "-O2 -fdump-ipa-pure-const-details" } */
+/* { dg-options "-O2 -fdump-ipa-pure-const-details -fdelete-null-pointer-checks" } */
 
 static void *foo(__SIZE_TYPE__, int) __attribute__((noinline, no_icf, used));
 

gcc/testsuite/gcc.dg/tree-ssa/pr78154.c

@@ -1,5 +1,5 @@
 /* { dg-do compile } */
-/* { dg-options "-O2 -fdump-tree-evrp-slim" } */
+/* { dg-options "-O2 -fdump-tree-evrp-slim -fdelete-null-pointer-checks" } */
 
 void f(void *d, const void *s, __SIZE_TYPE__ n)
 {

gcc/testsuite/gcc.dg/tree-ssa/pr83648.c

@@ -1,5 +1,5 @@
 /* { dg-do compile } */
-/* { dg-options "-O2 -fdump-tree-local-pure-const-details" } */
+/* { dg-options "-O2 -fdump-tree-local-pure-const-details -fdelete-null-pointer-checks" } */
 
 void *g(unsigned n)
 {

libstdc++-v3/ChangeLog

@@ -1,3 +1,8 @@
+2018-08-30  Sandra Loosemore  <sandra@codesourcery.com>
+
+	* testsuite/experimental/propagate_const/observers/1.cc: Make
+	dependence on -fdelete-null-pointer-checks explicit.
+
 2018-08-30  Jonathan Wakely  <jwakely@redhat.com>
 
 	* include/bits/hashtable_policy.h (__clp2): Fix calculation for LLP64

libstdc++-v3/testsuite/experimental/propagate_const/observers/1.cc

@@ -1,4 +1,5 @@
 // { dg-do run { target c++14 } }
+// { dg-options "-fdelete-null-pointer-checks" }
 
 // Copyright (C) 2015-2018 Free Software Foundation, Inc.
 //