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| author | Jeffrey Oldham <oldham@codesourcery.com> | 2001-01-02 16:03:50 +0000 |
|---|---|---|
| committer | Jeffrey D. Oldham <oldham@gcc.gnu.org> | 2001-01-02 16:03:50 +0000 |
| commit | 3719d27ba35d39207d4b6be8034b894614207136 (patch) | |
| tree | a1d5374b05387e8fae82b055bba470f59152b115 /gcc/tm.texi | |
| parent | 6d1c15cc4c8e5d030444e8c78a05aaa00dd510a1 (diff) | |
| download | gcc-3719d27ba35d39207d4b6be8034b894614207136.zip gcc-3719d27ba35d39207d4b6be8034b894614207136.tar.gz gcc-3719d27ba35d39207d4b6be8034b894614207136.tar.bz2 | |
tm.texi (FUNCTION_ARG): Document that @var{type} can be an incomplete type.
2001-01-02 Jeffrey Oldham <oldham@codesourcery.com>
* tm.texi (FUNCTION_ARG): Document that @var{type} can be an
incomplete type.
From-SVN: r38626
Diffstat (limited to 'gcc/tm.texi')
| -rw-r--r-- | gcc/tm.texi | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/tm.texi b/gcc/tm.texi index 893835d..41f7fd7 100644 --- a/gcc/tm.texi +++ b/gcc/tm.texi @@ -2901,6 +2901,8 @@ the data type of the argument as a tree node or 0 if that is not known (which happens for C support library functions); and @var{named}, which is 1 for an ordinary argument and 0 for nameless arguments that correspond to @samp{@dots{}} in the called function's prototype. +@var{type} can be an incomplete type if a syntax error has previously +occurred. The value of the expression is usually either a @code{reg} RTX for the hard register in which to pass the argument, or zero to pass the |