From: Richard Biener Date: Tue, 1 Apr 2014 08:55:58 +0000 (+0000) Subject: gimple.h (struct gimple_statement_base): Align subcode to 16 bits. X-Git-Tag: basepoints/gcc-5~135 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1503cb6b6d9d71b6deb9aba18ff526ce9359732d;p=thirdparty%2Fgcc.git gimple.h (struct gimple_statement_base): Align subcode to 16 bits. 2014-04-01 Richard Biener * gimple.h (struct gimple_statement_base): Align subcode to 16 bits. From-SVN: r208978 --- diff --git a/gcc/ChangeLog b/gcc/ChangeLog index ec68b1429137..f836f21efce6 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2014-04-01 Richard Biener + + * gimple.h (struct gimple_statement_base): Align subcode to + 16 bits. + 2014-04-01 Sebastian Huber * doc/invoke.texi (mapp-regs): Clarify. diff --git a/gcc/gimple.h b/gcc/gimple.h index 0e80d2eb7002..11959a82e62e 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