OpenE2K/gcc
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

gcc.texi (Incompatibilities): Update documentation of preprocessing numbers.

Browse Source 
* gcc.texi (Incompatibilities): Update documentation of
	preprocessing numbers.

From-SVN: r39533
This commit is contained in:
Joseph Myers 2001-02-08 02:32:06 +00:00 committed by Joseph Myers
parent f4d07b5e44
commit 14baf6b5ea
2 changed files with 10 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
gcc/ChangeLog
View File

@ -1,3 +1,8 @@
2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
* gcc.texi (Incompatibilities): Update documentation of
preprocessing numbers.
2001-02-07 Jakub Jelinek <jakub@redhat.com> 2001-02-07 Jakub Jelinek <jakub@redhat.com>
* c-decl.c (finish_enum): Revert part of 2000-01-05 change. * c-decl.c (finish_enum): Revert part of 2000-01-05 change.

8
gcc/gcc.texi
View File

@ -166,7 +166,7 @@ instead of in the original English.
@sp 2 @sp 2
@center Richard M. Stallman @center Richard M. Stallman
@sp 3 @sp 3
@center Last updated 13 January 2001 @center Last updated 8 February 2001
@sp 1 @sp 1
@c The version number appears five times more in this file. @c The version number appears five times more in this file.
@ -1629,8 +1629,10 @@ requires that this be treated as erroneous.
A @dfn{preprocessing token} is a @dfn{preprocessing number} if it A @dfn{preprocessing token} is a @dfn{preprocessing number} if it
begins with a digit and is followed by letters, underscores, digits, begins with a digit and is followed by letters, underscores, digits,
periods and @samp{e+}, @samp{e-}, @samp{E+}, or @samp{E-} character periods and @samp{e+}, @samp{e-}, @samp{E+}, @samp{E-}, @samp{p+},
sequences. @samp{p-}, @samp{P+}, or @samp{P-} character sequences. (In strict C89
mode, the sequences @samp{p+}, @samp{p-}, @samp{P+} and @samp{P-} cannot
appear in preprocessing numbers.)
To make the above program fragment valid, place whitespace in front of To make the above program fragment valid, place whitespace in front of
the minus sign. This whitespace will end the preprocessing number. the minus sign. This whitespace will end the preprocessing number.