[gcc r12-6385] Testsuite: Make dependence on -fdelete-null-pointer-checks explicit

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From: Sandra Loosemore <sandra@gcc.gnu.org>
To: gcc-cvs@gcc.gnu.org, libstdc++-cvs@gcc.gnu.org
Subject: [gcc r12-6385] Testsuite: Make dependence on -fdelete-null-pointer-checks explicit
Date: Sun,  9 Jan 2022 06:18:26 +0000 (GMT)	[thread overview]
Message-ID: <20220109061826.83A2A3858401@sourceware.org> (raw)

https://gcc.gnu.org/g:57fe1f6ad36dec80c02a9fb976ddcf038679cbf0

commit r12-6385-g57fe1f6ad36dec80c02a9fb976ddcf038679cbf0
Author: Sandra Loosemore <sandra@codesourcery.com>
Date:   Sat Jan 8 22:02:13 2022 -0800

    Testsuite: Make dependence on -fdelete-null-pointer-checks explicit
    
    nios2-elf target defaults to -fno-delete-null-pointer-checks, breaking
    tests that implicitly depend on that optimization.  Add the option
    explicitly on these tests.
    
    2022-01-08  Sandra Loosemore  <sandra@codesourcery.com>
    
            gcc/testsuite/
            * g++.dg/cpp0x/constexpr-compare1.C: Add explicit
            -fdelete-null-pointer-checks option.
            * g++.dg/cpp0x/constexpr-compare2.C: Likewise.
            * g++.dg/cpp0x/constexpr-typeid2.C: Likewise.
            * g++.dg/cpp1y/constexpr-94716.C: Likewise.
            * g++.dg/cpp1z/constexpr-compare1.C: Likewise.
            * g++.dg/cpp1z/constexpr-if36.C: Likewise.
            * gcc.dg/init-compare-1.c: Likewise.
    
            libstdc++-v3/
            * testsuite/18_support/type_info/constexpr.cc: Add explicit
            -fdelete-null-pointer-checks option.

Diff:
---
 gcc/testsuite/g++.dg/cpp0x/constexpr-compare1.C          | 1 +
 gcc/testsuite/g++.dg/cpp0x/constexpr-compare2.C          | 1 +
 gcc/testsuite/g++.dg/cpp0x/constexpr-typeid2.C           | 1 +
 gcc/testsuite/g++.dg/cpp1y/constexpr-94716.C             | 1 +
 gcc/testsuite/g++.dg/cpp1z/constexpr-compare1.C          | 1 +
 gcc/testsuite/g++.dg/cpp1z/constexpr-if36.C              | 1 +
 gcc/testsuite/gcc.dg/init-compare-1.c                    | 1 +
 libstdc++-v3/testsuite/18_support/type_info/constexpr.cc | 1 +
 8 files changed, 8 insertions(+)

diff --git a/gcc/testsuite/g++.dg/cpp0x/constexpr-compare1.C b/gcc/testsuite/g++.dg/cpp0x/constexpr-compare1.C
index ad65019079e..603c6d5b2e6 100644
--- a/gcc/testsuite/g++.dg/cpp0x/constexpr-compare1.C
+++ b/gcc/testsuite/g++.dg/cpp0x/constexpr-compare1.C
@@ -1,4 +1,5 @@
 // { dg-do compile { target c++11 } }
+// { dg-additional-options "-fdelete-null-pointer-checks" }
 
 extern int a, b;
 static_assert (&a == &a, "");
diff --git a/gcc/testsuite/g++.dg/cpp0x/constexpr-compare2.C b/gcc/testsuite/g++.dg/cpp0x/constexpr-compare2.C
index b1bc4720805..5c08dbbd54f 100644
--- a/gcc/testsuite/g++.dg/cpp0x/constexpr-compare2.C
+++ b/gcc/testsuite/g++.dg/cpp0x/constexpr-compare2.C
@@ -1,5 +1,6 @@
 // PR c++/69681
 // { dg-do compile { target c++11 } }
+// { dg-additional-options "-fdelete-null-pointer-checks" }
 
 void f();
 void g();
diff --git a/gcc/testsuite/g++.dg/cpp0x/constexpr-typeid2.C b/gcc/testsuite/g++.dg/cpp0x/constexpr-typeid2.C
index 78c6b8e9a2c..8ab76f972d8 100644
--- a/gcc/testsuite/g++.dg/cpp0x/constexpr-typeid2.C
+++ b/gcc/testsuite/g++.dg/cpp0x/constexpr-typeid2.C
@@ -1,5 +1,6 @@
 // PR c++/103600
 // { dg-do compile { target c++11 } }
+// { dg-additional-options "-fdelete-null-pointer-checks" }
 
 #include <typeinfo>
 
diff --git a/gcc/testsuite/g++.dg/cpp1y/constexpr-94716.C b/gcc/testsuite/g++.dg/cpp1y/constexpr-94716.C
index 90173f366d6..5ac8720e93a 100644
--- a/gcc/testsuite/g++.dg/cpp1y/constexpr-94716.C
+++ b/gcc/testsuite/g++.dg/cpp1y/constexpr-94716.C
@@ -1,5 +1,6 @@
 // PR c++/94716
 // { dg-do compile { target c++14 } }
+// { dg-additional-options "-fdelete-null-pointer-checks" }
 
 template <int> char v = 0;
 static_assert (&v<2> == &v<2>, "");
diff --git a/gcc/testsuite/g++.dg/cpp1z/constexpr-compare1.C b/gcc/testsuite/g++.dg/cpp1z/constexpr-compare1.C
index a53c03c2968..d40d5363b28 100644
--- a/gcc/testsuite/g++.dg/cpp1z/constexpr-compare1.C
+++ b/gcc/testsuite/g++.dg/cpp1z/constexpr-compare1.C
@@ -1,4 +1,5 @@
 // { dg-do compile { target c++17 } }
+// { dg-additional-options "-fdelete-null-pointer-checks" }
 
 inline int a = 0;
 inline int b = 0;
diff --git a/gcc/testsuite/g++.dg/cpp1z/constexpr-if36.C b/gcc/testsuite/g++.dg/cpp1z/constexpr-if36.C
index 4a1b134cc19..e425af291e3 100644
--- a/gcc/testsuite/g++.dg/cpp1z/constexpr-if36.C
+++ b/gcc/testsuite/g++.dg/cpp1z/constexpr-if36.C
@@ -3,6 +3,7 @@
 // weakness.
 
 // { dg-do compile { target c++17 } }
+// { dg-additional-options "-fdelete-null-pointer-checks" }
 
 extern void weakfn1 (void);
 extern void weakfn2 (void);
diff --git a/gcc/testsuite/gcc.dg/init-compare-1.c b/gcc/testsuite/gcc.dg/init-compare-1.c
index 9208b666cff..6737c85a840 100644
--- a/gcc/testsuite/gcc.dg/init-compare-1.c
+++ b/gcc/testsuite/gcc.dg/init-compare-1.c
@@ -1,4 +1,5 @@
 /* { dg-do compile } */
+/* { dg-additional-options "-fdelete-null-pointer-checks" } */
 
 extern int a, b;
 int c = &a == &a;
diff --git a/libstdc++-v3/testsuite/18_support/type_info/constexpr.cc b/libstdc++-v3/testsuite/18_support/type_info/constexpr.cc
index 07f4fb651f4..6fb67b43f17 100644
--- a/libstdc++-v3/testsuite/18_support/type_info/constexpr.cc
+++ b/libstdc++-v3/testsuite/18_support/type_info/constexpr.cc
@@ -1,5 +1,6 @@
 // { dg-options "-std=gnu++23 -frtti" }
 // { dg-do compile { target c++23 } }
+// { dg-additional-options "-fdelete-null-pointer-checks" }
 
 #include <typeinfo>

                 reply	other threads:[~2022-01-09  6:18 UTC|newest]

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