From: Andrew Pinski <pinskia@physics.uc.edu>
Date: Sun, 13 Feb 2005 20:08:29 +0000 (+0000)
Subject: re PR ada/19942 (Stage 2 compilation of ali.adb causes GNAT bug box)
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=4fa0972f8e4d9ded2e62059c9c241b91e99bbe5e;p=gcc.git

re PR ada/19942 (Stage 2 compilation of ali.adb causes GNAT bug box)

2005-02-13  Andrew Pinski  <pinskia@physics.uc.edu>

        PR ada/19942
        * utils.c (gnat_type_for_mode): Return null instead of ICE because we asked
        for an unknown mode.

From-SVN: r94989
---

diff --git a/gcc/ada/ChangeLog b/gcc/ada/ChangeLog
index eb7fd064a7a..a1bab757948 100644
--- a/gcc/ada/ChangeLog
+++ b/gcc/ada/ChangeLog
@@ -1,3 +1,9 @@
+2005-02-13  Andrew Pinski  <pinskia@physics.uc.edu>
+
+	PR ada/19942
+	* utils.c (gnat_type_for_mode): Return null instead of ICE because we asked
+	for an unknown mode.
+
 2005-02-12  Richard Henderson  <rth@redhat.com>
 
 	* utils.c (gnat_type_for_mode): Return NULL for COMPLEX modes;
diff --git a/gcc/ada/utils.c b/gcc/ada/utils.c
index 0ba7381b904..6b44189f7d0 100644
--- a/gcc/ada/utils.c
+++ b/gcc/ada/utils.c
@@ -1835,7 +1835,7 @@ gnat_type_for_mode (enum machine_mode mode, int unsignedp)
   else if (SCALAR_INT_MODE_P (mode))
     return gnat_type_for_size (GET_MODE_BITSIZE (mode), unsignedp);
   else
-    gcc_unreachable ();
+    return NULL_TREE;
 }
 
 /* Return the unsigned version of a TYPE_NODE, a scalar type.  */