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| author | mrs <mrs@138bc75d-0d04-0410-961f-82ee72b054a4> | 2013-11-04 21:29:11 +0000 |
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| committer | mrs <mrs@138bc75d-0d04-0410-961f-82ee72b054a4> | 2013-11-04 21:29:11 +0000 |
| commit | aeb682a27a580c32813c316b911b59b851f6f34e (patch) | |
| tree | caef14d95e41d87b155a732aa16f18f483eea729 /gcc/doc/rtl.texi | |
| parent | 8945e16bd0dc520c80b423cc0802c89ce551ff08 (diff) | |
| parent | 8dd9f7ce09ba28909b069f5baa405ea4cc7b5c42 (diff) | |
| download | gcc-aeb682a27a580c32813c316b911b59b851f6f34e.tar.gz | |
Merge in trunk.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/wide-int@204366 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/doc/rtl.texi')
| -rw-r--r-- | gcc/doc/rtl.texi | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/gcc/doc/rtl.texi b/gcc/doc/rtl.texi index 03732f1a2d4..8dc531c35d2 100644 --- a/gcc/doc/rtl.texi +++ b/gcc/doc/rtl.texi @@ -1295,6 +1295,12 @@ These modes stand for a complex number represented as a pair of integer values. The integer values are in @code{QImode}, @code{HImode}, @code{SImode}, @code{DImode}, @code{TImode}, and @code{OImode}, respectively. + +@findex BND32mode +@findex BND64mode +@item BND32mode BND64mode +These modes stand for bounds for pointer of 32 and 64 bit size respectively. +Mode size is double pointer mode size. @end table The machine description defines @code{Pmode} as a C macro which expands @@ -1382,6 +1388,12 @@ any @code{CC_MODE} modes listed in the @file{@var{machine}-modes.def}. @xref{Jump Patterns}, also see @ref{Condition Code}. +@findex MODE_POINTER_BOUNDS +@item MODE_POINTER_BOUNDS +Pointer bounds modes. Used to represent values of pointer bounds type. +Operations in these modes may be executed as NOPs depending on hardware +features and environment setup. + @findex MODE_RANDOM @item MODE_RANDOM This is a catchall mode class for modes which don't fit into the above |