* gcc-page.c: Try MAP_ANON if we don't have MAP_ANONYMOUS.

From-SVN: r30102

* gcc-page.c: Try MAP_ANON if we don't have MAP_ANONYMOUS.
From-SVN: r30102
5b918807 · Richard Earnshaw · Richard Earnshaw · 506f9fbf · 5b918807 · 5b918807
Commit 5b918807 authored Oct 20, 1999 by Richard Earnshaw Committed by Richard Earnshaw Oct 20, 1999
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gcc/ChangeLog
+2 -0

gcc/ggc-page.c
+3 -0

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--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -6,6 +6,8 @@ Wed Oct 20 10:46:41 1999  Richard Earnshaw (rearnsha@arm.com)
 	block records so that merge_blocks_nomove will clean up correctly.
 	(split_edge): Handle casesi insns.

+	* gcc-page.c: Try MAP_ANON if we don't have MAP_ANONYMOUS.
+
 Tue Oct 19 23:43:50 1999  Jeffrey A Law  (law@cygnus.com)

 	* pa.md (call, call_value): Do not emit a blockage after restoring

--- 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: