diff options
| author | crux <crux@138bc75d-0d04-0410-961f-82ee72b054a4> | 1999-11-22 18:34:13 +0000 |
|---|---|---|
| committer | crux <crux@138bc75d-0d04-0410-961f-82ee72b054a4> | 1999-11-22 18:34:13 +0000 |
| commit | 7872b193cc1a19a1ef0b763fbb87daecc9769936 (patch) | |
| tree | 1dd8a0c8aacab98b0da701a9eaf8556e7f545677 /gcc/basic-block.h | |
| parent | 8bc5499f860f8dcf507f18fddd524a01fccc19a4 (diff) | |
| download | gcc-7872b193cc1a19a1ef0b763fbb87daecc9769936.tar.gz | |
Add regset_head and INIT_REG_SET.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30619 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/basic-block.h')
| -rw-r--r-- | gcc/basic-block.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/gcc/basic-block.h b/gcc/basic-block.h index 072e902c883..499f86ec4de 100644 --- a/gcc/basic-block.h +++ b/gcc/basic-block.h @@ -23,7 +23,13 @@ Boston, MA 02111-1307, USA. */ #include "sbitmap.h" #include "varray.h" -typedef bitmap regset; /* Head of register set linked list. */ +/* Head of register set linked list. */ +typedef bitmap_head regset_head; +/* A pointer to a regset_head. */ +typedef bitmap regset; + +/* Initialize a new regset. */ +#define INIT_REG_SET(HEAD) bitmap_initialize (HEAD) /* Clear a register set by freeing up the linked list. */ #define CLEAR_REG_SET(HEAD) bitmap_clear (HEAD) |