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| author | Nick Clifton <nickc@redhat.com> | 2010-02-02 09:18:04 +0000 |
|---|---|---|
| committer | Nick Clifton <nickc@gcc.gnu.org> | 2010-02-02 09:18:04 +0000 |
| commit | c9c27b723cf59fc765f46c4bc0fbda82840c0f5b (patch) | |
| tree | 205ad4cd94fa03aaee5be026dfc17468510acf98 /gcc/doc | |
| parent | 4546b861fba352876c796c09ce323090a96f9725 (diff) | |
| download | gcc-c9c27b723cf59fc765f46c4bc0fbda82840c0f5b.zip gcc-c9c27b723cf59fc765f46c4bc0fbda82840c0f5b.tar.gz gcc-c9c27b723cf59fc765f46c4bc0fbda82840c0f5b.tar.bz2 | |
rx.c (rx_is_legitimate_constant): Treat a maximum constant size of 4 as being the same as 0.
* config/rx/rx.c (rx_is_legitimate_constant): Treat a maximum
constant size of 4 as being the same as 0.
* doc/invoke.texi (RX Options): Document that -mmax-constant-size
can take values in the range 0..4.
From-SVN: r156447
Diffstat (limited to 'gcc/doc')
| -rw-r--r-- | gcc/doc/invoke.texi | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi index 44bbd4a..07dd762 100644 --- a/gcc/doc/invoke.texi +++ b/gcc/doc/invoke.texi @@ -15554,8 +15554,8 @@ circumstances it can be beneficial to restrict the size of constants that are used in instructions. Constants that are too big are instead placed into a constant pool and referenced via register indirection. -The value @var{N} can be between 0 and 3. A value of 0, the default, -means that constants of any size are allowed. +The value @var{N} can be between 0 and 4. A value of 0 (the default) +or 4 means that constants of any size are allowed. @item -mrelax @opindex mrelax |