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authorAlan Lawrence <alan.lawrence@arm.com>2015-12-10 10:48:08 +0000
committerAlan Lawrence <alalaw01@gcc.gnu.org>2015-12-10 10:48:08 +0000
commit2f7693bfd360902a0fb688d5c8682f908270fa53 (patch)
tree7c1e5b9ca213d352a7fd1aeac4c4e118648055cc
parent1ff0a84c3d3c0e8257a3837bf9f5d7f09f2f131e (diff)
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[install.texi] Add note against GNAT 4.8 on ARM targets
* doc/install/texi: Add note against GNAT 4.8 on ARM hosts. From-SVN: r231500
-rw-r--r--gcc/ChangeLog4
-rw-r--r--gcc/doc/install.texi4
2 files changed, 8 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 50e6e7a..0b269bc 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2015-12-10 Alan Lawrence <alan.lawrence@arm.com>
+
+ * doc/install.texi: Add note against GNAT 4.8 on ARM hosts.
+
2015-12-10 Jakub Jelinek <jakub@redhat.com>
PR tree-optimization/68785
diff --git a/gcc/doc/install.texi b/gcc/doc/install.texi
index 0b71bef..81cadb5 100644
--- a/gcc/doc/install.texi
+++ b/gcc/doc/install.texi
@@ -3484,6 +3484,10 @@ require GNU binutils 2.13 or newer. Such subtargets include:
@code{arm-*-netbsdelf}, @code{arm-*-*linux-*}
and @code{arm-*-rtemseabi}.
+Building the Ada frontend commonly fails (an infinite loop executing
+@code{xsinfo}) if the host compiler is GNAT 4.8. Host compilers built from the
+GNAT 4.6, 4.9 or 5 release branches are known to succeed.
+
@html
<hr />
@end html