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From: Alexandre Oliva <aoliva@gcc.gnu.org>
To: gcc-cvs@gcc.gnu.org, libstdc++-cvs@gcc.gnu.org
Subject: [gcc(refs/users/aoliva/heads/testme)] libstdc++: testsuite: require cmath for nexttowardl
Date: Tue, 21 Jun 2022 00:15:38 +0000 (GMT)	[thread overview]
Message-ID: <20220621001538.218B938418BE@sourceware.org> (raw)

https://gcc.gnu.org/g:91e4d31c35f0dc7a9396333568388bdf99551cfd

commit 91e4d31c35f0dc7a9396333568388bdf99551cfd
Author: Alexandre Oliva <oliva@adacore.com>
Date:   Mon Jun 20 19:43:40 2022 -0300

    libstdc++: testsuite: require cmath for nexttowardl
    
    nexttowardl is only expected to be available with C99 math, but
    20_util/to_chars/long_double.cc uses it unconditionally.
    
    State the cmath requirement in the test.
    
    
    for  libstdc++-v3/ChangeLog
    
            * testsuite/20_util/to_chars/long_double.cc: Require cmath.

Diff:
---
 libstdc++-v3/testsuite/20_util/to_chars/long_double.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/libstdc++-v3/testsuite/20_util/to_chars/long_double.cc b/libstdc++-v3/testsuite/20_util/to_chars/long_double.cc
index 94b5b5967d3..0b1c2c2936f 100644
--- a/libstdc++-v3/testsuite/20_util/to_chars/long_double.cc
+++ b/libstdc++-v3/testsuite/20_util/to_chars/long_double.cc
@@ -36,6 +36,7 @@
 
 // { dg-require-effective-target ieee_floats }
 // { dg-require-effective-target size32plus }
+// { dg-require-cmath "" }
 
 #include <charconv>


             reply	other threads:[~2022-06-21  0:15 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-06-21  0:15 Alexandre Oliva [this message]
  -- strict thread matches above, loose matches on Subject: below --
2022-06-22  0:44 Alexandre Oliva
2022-06-21  0:07 Alexandre Oliva

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