From b1dbfa1d87952593faee1caeae848e32e43333d6 Mon Sep 17 00:00:00 2001 From: Bernd Schmidt Date: Mon, 22 Nov 1999 18:34:13 +0000 Subject: Add regset_head and INIT_REG_SET. From-SVN: r30619 --- gcc/basic-block.h | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) (limited to 'gcc/basic-block.h') diff --git a/gcc/basic-block.h b/gcc/basic-block.h index 072e902..499f86e 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) -- cgit v1.1