From 7ff23740a3d7fa1e41f7e58891c711b7ef25a90b Mon Sep 17 00:00:00 2001 From: Paolo Bonzini Date: Sat, 27 Jun 2009 14:46:56 +0000 Subject: bitmap.h (bitmap_ior_and_into): New. 2009-06-27 Paolo Bonzini * bitmap.h (bitmap_ior_and_into): New. * bitmap.c (bitmap_ior_and_into): New. From-SVN: r149009 --- gcc/bitmap.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'gcc/bitmap.h') diff --git a/gcc/bitmap.h b/gcc/bitmap.h index 54267c2..bbc0e20 100644 --- a/gcc/bitmap.h +++ b/gcc/bitmap.h @@ -129,6 +129,8 @@ extern bool bitmap_ior_into (bitmap, const_bitmap); extern void bitmap_xor (bitmap, const_bitmap, const_bitmap); extern void bitmap_xor_into (bitmap, const_bitmap); +/* DST = A | (B & C). Return true if DST changes. */ +extern bool bitmap_ior_and_into (bitmap DST, const_bitmap B, const_bitmap C); /* DST = A | (B & ~C). Return true if DST changes. */ extern bool bitmap_ior_and_compl (bitmap DST, const_bitmap A, const_bitmap B, const_bitmap C); /* A |= (B & ~C). Return true if A changes. */ -- cgit v1.1