From 815c101f8242392ff0b38e3f048659c0a317a4cd Mon Sep 17 00:00:00 2001 From: "hp.com!davidm" Date: Fri, 30 Jan 2004 00:01:24 +0000 Subject: [PATCH] Delete: src/x86/flush_cache-x86.c }(Logical change 1.162) --- src/x86/flush_cache-x86.c | 45 --------------------------------------- 1 file changed, 45 deletions(-) delete mode 100644 src/x86/flush_cache-x86.c diff --git a/src/x86/flush_cache-x86.c b/src/x86/flush_cache-x86.c deleted file mode 100644 index e3e84c85..00000000 --- a/src/x86/flush_cache-x86.c +++ /dev/null @@ -1,45 +0,0 @@ -/* libunwind - a platform-independent unwind library - Copyright (c) 2002-2003 Hewlett-Packard Development Company, L.P. - Contributed by David Mosberger-Tang - -This file is part of libunwind. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice shall be -included in all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND -NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ - -#include "tdep.h" - -PROTECTED void -unw_flush_cache (unw_addr_space_t as, unw_word_t lo, unw_word_t hi) -{ - /* clear dyn_info_list_addr cache: */ - as->dyn_info_list_addr = 0; - - /* This lets us flush caches lazily. The implementation currently - ignores the flush range arguments (lo-hi). This is OK because - unw_flush_cache() is allowed to flush more than the requested - range. */ - -#ifdef HAVE_FETCH_AND_ADD1 - fetch_and_add1 (&as->cache_generation); -#else -# warning unw_flush_cache(): need a way to atomically increment an integer. - ++as->cache_generation; -#endif -}