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Diffstat (limited to 'gcc/doc/md.texi')
| -rw-r--r-- | gcc/doc/md.texi | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/gcc/doc/md.texi b/gcc/doc/md.texi index da8c9a2..573a340 100644 --- a/gcc/doc/md.texi +++ b/gcc/doc/md.texi @@ -11223,11 +11223,11 @@ The construct: @end smallexample defines a pseudo integer constant @var{name} that can be instantiated as -@var{inti} if condition @var{condi} is true. Each @var{int} -must have the same rtx format. @xref{RTL Classes}. Int iterators can appear -in only those rtx fields that have 'i' as the specifier. This means that -each @var{int} has to be a constant defined using define_constant or -define_c_enum. +@var{inti} if condition @var{condi} is true. Each @var{int} must have the +same rtx format. @xref{RTL Classes}. Int iterators can appear in only +those rtx fields that have 'i', 'n', 'w', or 'p' as the specifier. This +means that each @var{int} has to be a constant defined using define_constant +or define_c_enum. As with mode and code iterators, each pattern that uses @var{name} will be expanded @var{n} times, once with all uses of @var{name} replaced by |