On 09/03/17 19:46 +0000, Jonathan Wakely wrote:
On 03/03/17 10:47 -0500, David Edelsohn wrote:
This patch caused a new regression on AIX.
I'm unable to bootstrap on either gcc111 or gcc119 so I can't test
the fix.
export CONFIG_SHELL=/usr/bin/bash
PATH=/opt/freeware/bin:$PATH
$gccsrcdir/configure ... --disable-werror --with-included-gettext
--with-gmp=/opt/cfarm --with-libiconv-prefix=/opt/cfarm --disable-libstdcxx-pch
Here's what I'm committing to trunk.
Tested powerpc64le-linux and powerpc-ibm-aix7.2.0.0
commit 5e390a2874a9629c13eaddb76f82a66f0634a864
Author: Jonathan Wakely <jwak...@redhat.com>
Date: Fri Mar 10 13:14:33 2017 +0000
Fix libstdc++ reserved names test to pass on AIX
* testsuite/17_intro/names.cc: Undefine macros that clash with
identifiers in AIX system headers.
diff --git a/libstdc++-v3/testsuite/17_intro/names.cc b/libstdc++-v3/testsuite/17_intro/names.cc
index a7d9a6b..c525861 100644
--- a/libstdc++-v3/testsuite/17_intro/names.cc
+++ b/libstdc++-v3/testsuite/17_intro/names.cc
@@ -98,4 +98,13 @@
#define x (
#define y (
#define z (
+
+#ifdef _AIX
+// See https://gcc.gnu.org/ml/libstdc++/2017-03/msg00015.html
+#undef f
+#undef r
+#undef x
+#undef y
+#endif
+
#include <bits/stdc++.h>
