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authorRichard Earnshaw <rearnsha@arm.com>1999-10-20 12:53:23 +0000
committerRichard Earnshaw <rearnsha@gcc.gnu.org>1999-10-20 12:53:23 +0000
commit5b9188072e2e72aef010fdd9e9f4bf517cb49f6d (patch)
treedcfd3e2782b40201f5d73674a7c1f33144abefcc /gcc/ggc-page.c
parent506f9fbf4218d6a4a4481e7637c13bb0086fee9e (diff)
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* gcc-page.c: Try MAP_ANON if we don't have MAP_ANONYMOUS.
From-SVN: r30102
Diffstat (limited to 'gcc/ggc-page.c')
-rw-r--r--gcc/ggc-page.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/gcc/ggc-page.c b/gcc/ggc-page.c
index 24a8e2d..54f762f 100644
--- a/gcc/ggc-page.c
+++ b/gcc/ggc-page.c
@@ -35,6 +35,9 @@
#define MAP_FAILED -1
#endif
+#if !defined (MAP_ANONYMOUS) && defined (MAP_ANON)
+#define MAP_ANONYMOUS MAP_ANON
+#endif
/* Stategy: