| Message ID | 20140325220054.GV6523@redhat.com |
|---|---|
| State | New |
| Headers | show |
On Tue, 25 Mar 2014, Marek Polacek wrote: > Apparently some users would like to see what happens to omitted field > members when initializing a structure in GCC docs. > > Ok for trunk? > > 2014-03-25 Marek Polacek <polacek@redhat.com> > > PR c/39525 > * doc/extend.texi (Designated Inits): Describe what happens to omitted > field members. OK.
diff --git gcc/doc/extend.texi gcc/doc/extend.texi index c0da713..90bf6d8 100644 --- gcc/doc/extend.texi +++ gcc/doc/extend.texi @@ -1967,6 +1967,9 @@ Another syntax that has the same meaning, obsolete since GCC 2.5, is struct point p = @{ y: yvalue, x: xvalue @}; @end smallexample +Omitted field members are implicitly initialized the same as objects +that have static storage duration. + @cindex designators The @samp{[@var{index}]} or @samp{.@var{fieldname}} is known as a @dfn{designator}. You can also use a designator (or the obsolete colon