[PATCH] libstdc++ testsuite: atomic_float/value_init.cc requires libatomic

2020-07-28 Thread David Edelsohn via Gcc-patches
atomic_float/value_init.cc requires libatomic on some targets, i.e., when it tries to perform an atomic operation with a 64 bit floating point double type on a 32 bit target. This patch adds AIX to the list of targets that require the libatomic option and adds the option to the atomic_float/value_

Re: [PATCH] libstdc++ testsuite: atomic_float/value_init.cc requires libatomic

2020-07-29 Thread Jonathan Wakely via Gcc-patches
On 28/07/20 21:44 -0400, David Edelsohn via Libstdc++ wrote: atomic_float/value_init.cc requires libatomic on some targets, i.e., when it tries to perform an atomic operation with a 64 bit floating point double type on a 32 bit target. This patch adds AIX to the list of targets that require the

Re: [PATCH] libstdc++ testsuite: atomic_float/value_init.cc requires libatomic

2020-07-29 Thread Rainer Orth
Jonathan Wakely via Gcc-patches writes: >>diff --git a/libstdc++-v3/testsuite/lib/dg-options.exp >>b/libstdc++-v3/testsuite/lib/dg-options.exp >>index 9bfae71adf3..bf6219c3042 100644 >>--- a/libstdc++-v3/testsuite/lib/dg-options.exp >>+++ b/libstdc++-v3/testsuite/lib/dg-options.exp >>@@ -260,7 +2