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| author | Richard Biener <rguenther@suse.de> | 2014-04-01 08:55:58 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2014-04-01 08:55:58 +0000 |
| commit | 1503cb6b6d9d71b6deb9aba18ff526ce9359732d (patch) | |
| tree | 72b2468cddde4e3aeb4b740f1d56e93fecf2f041 | |
| parent | cded08eab490127092ab6807c8a8f778d69e5d18 (diff) | |
| download | gcc-1503cb6b6d9d71b6deb9aba18ff526ce9359732d.zip gcc-1503cb6b6d9d71b6deb9aba18ff526ce9359732d.tar.gz gcc-1503cb6b6d9d71b6deb9aba18ff526ce9359732d.tar.bz2 | |
gimple.h (struct gimple_statement_base): Align subcode to 16 bits.
2014-04-01 Richard Biener <rguenther@suse.de>
* gimple.h (struct gimple_statement_base): Align subcode to
16 bits.
From-SVN: r208978
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/gimple.h | 3 |
2 files changed, 8 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index ec68b14..f836f21 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2014-04-01 Richard Biener <rguenther@suse.de> + + * gimple.h (struct gimple_statement_base): Align subcode to + 16 bits. + 2014-04-01 Sebastian Huber <sebastian.huber@embedded-brains.de> * doc/invoke.texi (mapp-regs): Clarify. diff --git a/gcc/gimple.h b/gcc/gimple.h index 0e80d2e..11959a8 100644 --- a/gcc/gimple.h +++ b/gcc/gimple.h @@ -166,6 +166,9 @@ struct GTY((desc ("gimple_statement_structure (&%h)"), tag ("GSS_BASE"), /* Nonzero if this statement contains volatile operands. */ unsigned has_volatile_ops : 1; + /* Padding to get subcode to 16 bit alignment. */ + unsigned pad : 1; + /* The SUBCODE field can be used for tuple-specific flags for tuples that do not require subcodes. Note that SUBCODE should be at least as wide as tree codes, as several tuples store tree codes |