From d79fe0d64301cbe37e2ad0e25a051f8607f08807 Mon Sep 17 00:00:00 2001 From: Mike Frysinger Date: Mon, 14 Feb 2011 05:14:28 +0000 Subject: sim: punt zfree() The sim keeps track of which allocations are zero-ed internally (via zalloc) and then calls a helper "zfree" function rather than "free". But this "zfree" function simply calls "free" itself. Since I can see no point in this and it is simply useless overhead, punt it. The only real change is in hw-alloc.c where we remove the zalloc_p tracking, and sim-utils.c where zfree is delete. The rest of the changes are a simple `sed` from "zfree" to "free". Signed-off-by: Mike Frysinger --- sim/common/sim-utils.c | 8 +------- 1 file changed, 1 insertion(+), 7 deletions(-) (limited to 'sim/common/sim-utils.c') diff --git a/sim/common/sim-utils.c b/sim/common/sim-utils.c index 1dbc4fb..c5c8e98 100644 --- a/sim/common/sim-utils.c +++ b/sim/common/sim-utils.c @@ -62,12 +62,6 @@ zalloc (unsigned long size) return xcalloc (1, size); } -void -zfree (void *data) -{ - free (data); -} - /* Allocate a sim_state struct. */ SIM_DESC @@ -118,7 +112,7 @@ sim_state_free (SIM_DESC sd) SIM_STATE_FREE (sd); #endif - zfree (sd); + free (sd); } /* Return a pointer to the cpu data for CPU_NAME, or NULL if not found. */ -- cgit v1.1