jaiden
/
apk-tools
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

build: optimize with -O2 by default 

also make the array code more explicit to have gcc optimizer happy.
cute-signatures
Timo Teras 2009-07-14 11:01:03 +03:00
parent f1985b03bd
commit e00f5ea74a
2 changed files with 4 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
Make.rules
View File

@ -67,7 +67,7 @@ LD := $(CROSS_COMPILE)ld
INSTALL := install INSTALL := install
INSTALLDIR := $(INSTALL) -d INSTALLDIR := $(INSTALL) -d
CFLAGS ?= -g CFLAGS ?= -g -O2
CFLAGS_ALL := -Werror -Wall -Wstrict-prototypes -D_GNU_SOURCE -std=gnu99 CFLAGS_ALL := -Werror -Wall -Wstrict-prototypes -D_GNU_SOURCE -std=gnu99
CFLAGS_ALL += $(CFLAGS) CFLAGS_ALL += $(CFLAGS)

5
src/apk_defines.h
View File

@ -83,12 +83,13 @@ typedef void (*apk_progress_cb)(void *cb_ctx, size_t);
{ \ { \
struct array_type_name *tmp; \ struct array_type_name *tmp; \
int oldnum = a ? a->num : 0; \ int oldnum = a ? a->num : 0; \
int diff = size - oldnum; \
tmp = (struct array_type_name *) \ tmp = (struct array_type_name *) \
realloc(a, sizeof(struct array_type_name) + \ realloc(a, sizeof(struct array_type_name) + \
size * sizeof(elem_type_name)); \ size * sizeof(elem_type_name)); \
if (size > oldnum) \ if (diff > 0) \
memset(&tmp->item[oldnum], 0, \ memset(&tmp->item[oldnum], 0, \
(size - oldnum) * sizeof(a->item[0])); \ diff * sizeof(a->item[0])); \
tmp->num = size; \ tmp->num = size; \
return tmp; \ return tmp; \
} \ } \