diff options
Diffstat (limited to 'gcc/hard-reg-set.h')
| -rw-r--r-- | gcc/hard-reg-set.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/gcc/hard-reg-set.h b/gcc/hard-reg-set.h index 9823a5b3441..ecdad174c13 100644 --- a/gcc/hard-reg-set.h +++ b/gcc/hard-reg-set.h @@ -1,6 +1,6 @@ /* Sets (bit vectors) of hard registers, and operations on them. Copyright (C) 1987, 1992, 1994, 2000, 2003, 2004, 2005, 2007, 2008, 2009, - 2010 Free Software Foundation, Inc. + 2010, 2012 Free Software Foundation, Inc. This file is part of GCC @@ -54,6 +54,14 @@ typedef HARD_REG_ELT_TYPE HARD_REG_SET[HARD_REG_SET_LONGS]; #endif +/* HARD_REG_SET wrapped into a structure, to make it possible to + use HARD_REG_SET even in APIs that should not include + hard-reg-set.h. */ +struct hard_reg_set_container +{ + HARD_REG_SET set; +}; + /* HARD_CONST is used to cast a constant to the appropriate type for use with a HARD_REG_SET. */ |