* cpp.texi, invoke.texi: Update.

[pf3gnuchains/gcc-fork.git] / gcc / doc / gcc.1

diff --git a/gcc/doc/gcc.1 b/gcc/doc/gcc.1
index 7288866..82fd7bc 100644 (file)
--- a/gcc/doc/gcc.1
+++ b/gcc/doc/gcc.1
@@ -1,5 +1,5 @@
 .\" Automatically generated by Pod::Man version 1.16
-.\" Thu Jun 14 22:41:32 2001
+.\" Sat Jun 16 09:19:37 2001
 .\"
 .\" Standard preamble:
 .\" ======================================================================
@@ -138,7 +138,7 @@
 .\" ======================================================================
 .\"
 .IX Title "GCC 1"
-.TH GCC 1 "gcc-3.1" "2001-06-14" "GNU"
+.TH GCC 1 "gcc-3.1" "2001-06-16" "GNU"
 .UC
 .SH "NAME"
 gcc \- \s-1GNU\s0 project C and \*(C+ compiler
@@ -3619,12 +3619,14 @@ preprocessing.
 Indicate to the preprocessor that the input file has already been
 preprocessed.  This suppresses things like macro expansion, trigraph
 conversion, escaped newline splicing, and processing of most directives.
-In this mode the integrated preprocessor is little more than a tokenizer
-for the front ends.
+The preprocessor still recognizes and removes comments, so that you can
+pass a file preprocessed with \fB\-C\fR to the compiler without
+problems.  In this mode the integrated preprocessor is little more than
+a tokenizer for the front ends.
 .Sp
 \&\fB\-fpreprocessed\fR is implicit if the input file has one of the
-extensions \fBi\fR, \fBii\fR or \fBmi\fR indicating it has already
-been preprocessed.
+extensions \fBi\fR, \fBii\fR or \fBmi\fR.  These are the extensions
+that \s-1GCC\s0 uses for preprocessed files created by \fB\-save-temps\fR.
 .Ip "\fB\-trigraphs\fR" 4
 .IX Item "-trigraphs"
 Process \s-1ISO\s0 standard trigraph sequences.  These are three-character