From: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Date: Fri, 7 Oct 2016 17:18:31 +0000 (-0300)
Subject: Fix iseqsig for ports that do not support FE_INVALID
X-Git-Tag: glibc-2.25~418
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=12e5d361a4dcfe3579f1dd263f911ac193b0fa29;p=thirdparty%2Fglibc.git

Fix iseqsig for ports that do not support FE_INVALID

Microblaze, nios2, and tile do not support FE_INVALID and thus
define feraiseexcept as a empty macro.  Include math-private.h
to get such definition.

Checked with a build for microblaze, nios2, and tilepro.

	* math/s_iseqsig_template.c: Include math-private.h.
---

diff --git a/ChangeLog b/ChangeLog
index 21a2a133fa5..e50a214aab5 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,7 @@
 2016-10-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 
+	* math/s_iseqsig_template.c: Include math-private.h.
+
 	* posix/Makefile (tests): Add tst-posix_fadvise and tst-posix_fadvise64.
 	* posix/tst-posix_fadvise.c: New file.
 	* posix/tst-posix_fadvise64.c: Likewise.
diff --git a/math/s_iseqsig_template.c b/math/s_iseqsig_template.c
index ebdae6493c8..5969206708c 100644
--- a/math/s_iseqsig_template.c
+++ b/math/s_iseqsig_template.c
@@ -19,6 +19,7 @@
 #include <errno.h>
 #include <fenv.h>
 #include <math.h>
+#include <math_private.h>
 #include <stdbool.h>
 #include <fix-fp-int-compare-invalid.h>