From: Stanislaw Halik <sthalik@misaki.pl>
Date: Wed, 17 Aug 2016 09:34:52 +0000 (+0200)
Subject: 016-08-17  Stanislaw Halik  <sthalik@misaki.pl>
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=9375d7d4238c832f951e11af326ad18ed39b7526;p=gcc.git

016-08-17  Stanislaw Halik  <sthalik@misaki.pl>

        PR target/66488
        * config/i386/xm-mingw32.h (HOST_BITS_PER_PTR): Define if __x86_64__.

From-SVN: r239525
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index e2a592cf75f..a699411d347 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2016-08-17  Stanislaw Halik  <sthalik@misaki.pl>
+
+	PR target/66488
+	* config/i386/xm-mingw32.h (HOST_BITS_PER_PTR): Define if __x86_64__.
+
 2016-08-17  Richard Biener  <rguenther@suse.de>
 
 	* tree-ssa.c: Include tree-cfg.h and tree-dfa.h.
diff --git a/gcc/config/i386/xm-mingw32.h b/gcc/config/i386/xm-mingw32.h
index 5561e00343e..db2a708efe9 100644
--- a/gcc/config/i386/xm-mingw32.h
+++ b/gcc/config/i386/xm-mingw32.h
@@ -38,3 +38,7 @@ along with GCC; see the file COPYING3.  If not see
 #define HOST_LONG_LONG_FORMAT "I64"
 #endif
 
+/* this is to prevent gcc-heap.c from assuming sizeof(long) == sizeof(intptr_t) */
+#ifdef __x86_64__
+#	define HOST_BITS_PER_PTR 64
+#endif