https://gcc.gnu.org/g:d0d99fc6b6c4f1c3fa8a9427f461103c78ab457b
commit r15-4517-gd0d99fc6b6c4f1c3fa8a9427f461103c78ab457b
Author: Jonathan Wakely <jwak...@redhat.com>
Date: Fri Oct 18 12:02:45 2024 +0100
libstdc++: Improve 26_numerics/headers/cmath/types_std_c++0x_neg.cc
This test checks that the special functions in <cmath> are not declared
prior to C++17. But we can remove the target selector and allow it to be
tested for C++17 and later, and add target selectors to the individual
dg-error directives instead.
Also rename the test to match what it actually tests.
libstdc++-v3/ChangeLog:
* testsuite/26_numerics/headers/cmath/types_std_c++0x_neg.cc:
Move to ...
* testsuite/26_numerics/headers/cmath/specfun_c++17.cc: here and
adjust test to be valid for all -std dialects.
Diff:
---
.../{types_std_c++0x_neg.cc => specfun_c++17.cc} | 47 +++++++++++-----------
1 file changed, 24 insertions(+), 23 deletions(-)
diff --git
a/libstdc++-v3/testsuite/26_numerics/headers/cmath/types_std_c++0x_neg.cc
b/libstdc++-v3/testsuite/26_numerics/headers/cmath/specfun_c++17.cc
similarity index 57%
rename from
libstdc++-v3/testsuite/26_numerics/headers/cmath/types_std_c++0x_neg.cc
rename to libstdc++-v3/testsuite/26_numerics/headers/cmath/specfun_c++17.cc
index 977f800a4b07..efb60ea1fbbe 100644
--- a/libstdc++-v3/testsuite/26_numerics/headers/cmath/types_std_c++0x_neg.cc
+++ b/libstdc++-v3/testsuite/26_numerics/headers/cmath/specfun_c++17.cc
@@ -1,4 +1,4 @@
-// { dg-do compile { target { ! c++17 } } }
+// { dg-do compile }
// Copyright (C) 2007-2024 Free Software Foundation, Inc.
//
@@ -21,28 +21,29 @@
namespace gnu
{
- // C++11 changes from TR1.
- using std::assoc_laguerre; // { dg-error "has not been declared" }
- using std::assoc_legendre; // { dg-error "has not been declared" }
- using std::beta; // { dg-error "has not been declared" }
- using std::comp_ellint_1; // { dg-error "has not been declared" }
- using std::comp_ellint_2; // { dg-error "has not been declared" }
- using std::comp_ellint_3; // { dg-error "has not been declared" }
+ // C++17 additions from TR1.
+ using std::assoc_laguerre; // { dg-error "has not been declared" "" {
target { ! c++17 } } }
+ using std::assoc_legendre; // { dg-error "has not been declared" "" {
target { ! c++17 } } }
+ using std::beta; // { dg-error "has not been declared" "" {
target { ! c++17 } } }
+ using std::comp_ellint_1; // { dg-error "has not been declared" "" {
target { ! c++17 } } }
+ using std::comp_ellint_2; // { dg-error "has not been declared" "" {
target { ! c++17 } } }
+ using std::comp_ellint_3; // { dg-error "has not been declared" "" {
target { ! c++17 } } }
+ using std::cyl_bessel_i; // { dg-error "has not been declared" "" {
target { ! c++17 } } }
+ using std::cyl_bessel_j; // { dg-error "has not been declared" "" {
target { ! c++17 } } }
+ using std::cyl_bessel_k; // { dg-error "has not been declared" "" {
target { ! c++17 } } }
+ using std::cyl_neumann; // { dg-error "has not been declared" "" {
target { ! c++17 } } }
+ using std::ellint_1; // { dg-error "has not been declared" "" {
target { ! c++17 } } }
+ using std::ellint_2; // { dg-error "has not been declared" "" {
target { ! c++17 } } }
+ using std::ellint_3; // { dg-error "has not been declared" "" {
target { ! c++17 } } }
+ using std::expint; // { dg-error "has not been declared" "" {
target { ! c++17 } } }
+ using std::hermite; // { dg-error "has not been declared" "" {
target { ! c++17 } } }
+ using std::laguerre; // { dg-error "has not been declared" "" {
target { ! c++17 } } }
+ using std::legendre; // { dg-error "has not been declared" "" {
target { ! c++17 } } }
+ using std::riemann_zeta; // { dg-error "has not been declared" "" {
target { ! c++17 } } }
+ using std::sph_bessel; // { dg-error "has not been declared" "" {
target { ! c++17 } } }
+ using std::sph_legendre; // { dg-error "has not been declared" "" {
target { ! c++17 } } }
+ using std::sph_neumann; // { dg-error "has not been declared" "" {
target { ! c++17 } } }
+ // These two were in TR1 but not added to C++17.
using std::conf_hyperg; // { dg-error "has not been declared" }
- using std::cyl_bessel_i; // { dg-error "has not been declared" }
- using std::cyl_bessel_j; // { dg-error "has not been declared" }
- using std::cyl_bessel_k; // { dg-error "has not been declared" }
- using std::cyl_neumann; // { dg-error "has not been declared" }
- using std::ellint_1; // { dg-error "has not been declared" }
- using std::ellint_2; // { dg-error "has not been declared" }
- using std::ellint_3; // { dg-error "has not been declared" }
- using std::expint; // { dg-error "has not been declared" }
- using std::hermite; // { dg-error "has not been declared" }
using std::hyperg; // { dg-error "has not been declared" }
- using std::laguerre; // { dg-error "has not been declared" }
- using std::legendre; // { dg-error "has not been declared" }
- using std::riemann_zeta; // { dg-error "has not been declared" }
- using std::sph_bessel; // { dg-error "has not been declared" }
- using std::sph_legendre; // { dg-error "has not been declared" }
- using std::sph_neumann; // { dg-error "has not been declared" }
}
