[gcc] GCC 4.5.0=>4.5.1

gcc/gcc/doc/gcj.1

Index: gcc/gcc/doc/gcj.1
diff --git a/gcc/gcc/doc/gcj.1 b/gcc/gcc/doc/gcj.1
index 84fee486af5b9e61699208d682fa614d2d8676cf..4b5a996a7105200a9e0604061427518547cb2b84 100644
--- a/gcc/gcc/doc/gcj.1
+++ b/gcc/gcc/doc/gcj.1
@@ -1,4 +1,4 @@
-.\" Automatically generated by Pod::Man 2.16 (Pod::Simple 3.07)
+.\" Automatically generated by Pod::Man 2.16 (Pod::Simple 3.05)
 .\"
 .\" Standard preamble:
 .\" ========================================================================
@@ -132,7 +132,7 @@
 .\" ========================================================================
 .\"
 .IX Title "GCJ 1"
-.TH GCJ 1 "2010-01-21" "gcc-4.4.3" "GNU"
+.TH GCJ 1 "2010-07-31" "gcc-4.5.1" "GNU"
 .\" For nroff, turn off justification.  Always turn off hyphenation; it makes
 .\" way too many mistakes in technical documents.
 .if n .ad l
@@ -555,6 +555,12 @@ On some systems it's necessary to insert inline checks whenever
 accessing an object via a reference.  On other systems you won't need
 this because null pointer accesses are caught automatically by the
 processor.
+.IP "\fB\-fuse\-atomic\-builtins\fR" 4
+.IX Item "-fuse-atomic-builtins"
+On some systems, gcc can generate code for built-in atomic operations.
+Use this option to force gcj to use these builtins when compiling Java
+code.  Where this capability is present it should be automatically
+detected, so you won't usually need to use this option.
 .SH "SEE ALSO"
 .IX Header "SEE ALSO"
 \&\fIgcc\fR\|(1), \fIgcjh\fR\|(1), \fIgjnih\fR\|(1), \fIgij\fR\|(1), \fIjcf\-dump\fR\|(1), \fIgfdl\fR\|(7),