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-rw-r--r--libstdc++-v3/ChangeLog1
-rw-r--r--libstdc++-v3/config/os/gnu-linux/bits/os_defines.h2
2 files changed, 2 insertions, 1 deletions
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index b977a80..aafc29d 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,6 +1,7 @@
2001-08-23 David Edelsohn <edelsohn@gnu.org>
* config/os/gnu-linux/bits/os_defines.h: Correct __s390__ definitions.
+ Set __powerpc__ long double definition based on __LONG_DOUBLE_128__.
2001-08-23 Jason Merrill <jason_merrill@redhat.com>
diff --git a/libstdc++-v3/config/os/gnu-linux/bits/os_defines.h b/libstdc++-v3/config/os/gnu-linux/bits/os_defines.h
index 474238c..2b4375e 100644
--- a/libstdc++-v3/config/os/gnu-linux/bits/os_defines.h
+++ b/libstdc++-v3/config/os/gnu-linux/bits/os_defines.h
@@ -71,7 +71,7 @@ typedef __loff_t __off64_t;
#define __glibcpp_long_bits 64
#endif
-#if defined (__alpha__) || defined (__powerpc64__) || defined (__s390__)
+#if defined (__alpha__) || (defined (__powerpc__) && !defined (__LONG_DOUBLE_128__)) || defined (__s390__)
#define __glibcpp_long_double_bits 64
#endif