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From: Roland McGrath <roland@hack.frob.com>
To: "H.J. Lu" <hjl.tools@gmail.com>
Cc: "GNU C. Library" <libc-alpha@sourceware.org>
Subject: Re: elf/tst-protected1[ab] failures
In-Reply-To: H.J. Lu's message of  Thursday, 27 August 2015 15:26:13 -0700
	<CAMe9rOqTvA1Af1bWqZiDTnJR=e_JLcBsNzA8J8maosBZ7rVVsw@mail.gmail.com>
References: <20150827214341.521892C3AA0@topped-with-meat.com>
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	<20150827220717.AD71E2C3ABF@topped-with-meat.com>
	<CAMe9rOqTvA1Af1bWqZiDTnJR=e_JLcBsNzA8J8maosBZ7rVVsw@mail.gmail.com>
Message-Id: <20150903233015.A808D2C3A9B@topped-with-meat.com>
Date: Thu,  3 Sep 2015 16:30:15 -0700 (PDT)
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Here's what I've committed.


Thanks,
Roland


2015-09-03  Roland McGrath  <roland@hack.frob.com>

	* elf/Makefile (test-xfail-tst-protected1a): New variable.
	(test-xfail-tst-protected1b): New variable.

diff --git a/elf/Makefile b/elf/Makefile
index e791901..546c8eb 100644
--- a/elf/Makefile
+++ b/elf/Makefile
@@ -226,6 +226,13 @@ tests += tst-protected1a tst-protected1b
 $(objpfx)tst-protected1a: $(addprefix $(objpfx),tst-protected1moda.so tst-protected1modb.so)
 $(objpfx)tst-protected1b: $(addprefix $(objpfx),tst-protected1modb.so tst-protected1moda.so)
 tst-protected1modb.so-no-z-defs = yes
+# These tests fail with GCC versions prior to 5.1 and with some versions
+# of binutils.  See https://sourceware.org/bugzilla/show_bug.cgi?id=17709
+# and https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65248 for details.
+# Perhaps in future we can make these XFAILs conditional on some detection
+# of compiler/linker behavior/version.
+test-xfail-tst-protected1a = yes
+test-xfail-tst-protected1b = yes
 endif
 ifeq (yesyes,$(have-fpie)$(build-shared))
 modules-names += tst-piemod1