zalloc vs std::string tests
This commit is contained in:
Kolan Sh
parent
4c45d76996
commit
d1a92a7a7d
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@ -35,6 +35,7 @@ int main(int argc, char *argv[])
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sz = i;
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try {
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v[idx].resize(sz);
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} catch(...) {
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fprintf(stderr, "Alloc error at i = %lu\n", i);
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exit(-1);
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@ -10,6 +10,7 @@
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#include <string.h>
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#include "zalloc.h"
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#include "zalloc_ext.h"
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int main(int argc, char *argv[])
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{
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@ -28,7 +29,7 @@ int main(int argc, char *argv[])
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for (i = 0; i < iterations; i++) {
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idx = (size_t)(rand() % (int)nobj);
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sz = i;
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zrealloc_inplace(&p[idx], sz);
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p[idx] = zrealloc(p[idx], sz);//zrealloc_inplace(&p[idx], sz);
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if (sz && !p[idx]) {
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fprintf(stderr, "Alloc error at i = %lu\n", i);
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@ -4,8 +4,10 @@
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# No need to call make clean if You make with other mode,
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# because the Makefile containes rules for automatically clean.
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# Some usage examples:
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# CFLAGS="-march=core2 -mtune=core2" make
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# LDFLAGS="-lexpat" make mode=profile
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# make # default mode is debug
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# CFLAGS="-O2 -march=core2 -mtune=core2 --msse4.1 mfpmath=sse -fomit-frame-pointer -pipe" LDFLAGS="-Wl,-O1 -Wl,-ass-needed" make mode=develop
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# CFLAGS="-O2 -march=amdfam10 -mtune=amdfam10 -msse4a --mfpmath=sse -fomit-frame-pointer -pipe" LDFLAGS="-Wl,-O1 -Wl,--as-needed" make mode=profile
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# CFLAGS="-O2 -march=k6-2 -mtune=k6-2 -m3dnow --mfpmath=387 -fomit-frame-pointer -pipe" LDFLAGS="-Wl,-O1 -Wl,--as-needed" make mode=release
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# Report bugs to <mecareful@gmail.com>
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#_________________________________
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@ -13,9 +15,11 @@
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#________________________________|
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CC=cc
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CXX=c++
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LIBRARIES=
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TARGET0=zalloc_ext_test
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TARGET= $(TARGET0)
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LIBRARIES=-lstdc++
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TARGET0=std_string_speed_test
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TARGET1=zalloc_speed_test_c
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TARGET2=zalloc_ext_test
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TARGET= $(TARGET0) $(TARGET1) $(TARGET2)
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INCLUDE1=$(HOME)/projects/include
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INCLUDE2=/usr/local/include
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INCLUDE=-I$(INCLUDE1) -I$(INCLUDE2)
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@ -27,20 +31,20 @@ ifeq ($(mode),)
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mode = debug
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endif
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ifeq ($(mode),debug)
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CFLAGS = -O0 -g -std=gnu99 -pedantic -Wextra -Wconversion
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LDFLAGS =
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CFLAGS := -O0 -g -std=gnu99 -pedantic -Wextra -Wconversion $(CFLAGS)
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LDFLAGS := $(LDFLAGS)
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endif
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ifeq ($(mode),profile)
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CFLAGS = -O0 -g -p -ftest-coverage -Wcoverage-mismatch
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LDFLAGS = -g -p
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CFLAGS := -O0 -g -p -ftest-coverage -Wcoverage-mismatch $(CFLAGS)
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LDFLAGS := -g -p $(LDFLAGS)
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endif
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ifeq ($(mode),develop)
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CFLAGS += -O2 -g
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LDFLAGS += -O1
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CFLAGS := -O2 -g $(CFLAGS)
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LDFLAGS := -O1 $(LDFLAGS)
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endif
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ifeq ($(mode),release)
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CFLAGS += -O2
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LDFLAGS += -O1
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CFLAGS := -O2 $(CFLAGS)
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LDFLAGS := -O1 $(LDFLAGS)
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endif
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CFLAGS += -Wall
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@ -72,9 +76,9 @@ change_make_options:
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ifneq ($(mode)|$(CFLAGS)|$(LDFLAGS), $(OLD_BUILD_MODE)|$(OLD_BUILD_CFLAGS)|$(OLD_BUILD_LDFLAGS))
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@echo CLEANING...
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@make clean &>/dev/null
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@echo MODE=$(mode) > make_options.out
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@echo CFLAGS=$(CFLAGS) >> make_options.out
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@echo LDFLAGS=$(LDFLAGS) >> make_options.out
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@echo "MODE=$(mode)" > make_options.out
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@echo "CFLAGS=$(CFLAGS)" >> make_options.out
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@echo "LDFLAGS=$(LDFLAGS)" >> make_options.out
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endif
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%.o :
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@ -89,27 +93,47 @@ clean:
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# R U L E S |
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#________________________________|
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target_objs0 = \
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std_string_speed_test.o
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$(TARGET0): $(target_objs0)
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$(CC) $(LDFLAGS) -o $@ $(target_objs0)
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target_objs1 = \
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zalloc_speed_test_c.o \
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xerror.o \
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zalloc.o \
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zalloc_ext.o
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$(TARGET1): $(target_objs1)
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$(CC) $(LDFLAGS) -o $@ $(target_objs1)
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target_objs2 = \
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zalloc_ext_test.o \
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xalloc.o \
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xerror.o \
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zalloc.o \
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zalloc_ext.o
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$(TARGET0): $(target_objs0)
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$(CC) $(LDFLAGS) -o $@ $(target_objs0)
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$(TARGET2): $(target_objs2)
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$(CC) $(LDFLAGS) -o $@ $(target_objs2)
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std_string_speed_test.o: \
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std_string_speed_test.cpp
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zalloc_speed_test_c.o: \
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zalloc_speed_test_c.c \
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$(INCLUDE1)/zalloc.h \
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$(INCLUDE1)/zalloc_ext.h
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zalloc_ext_test.o: \
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zalloc_ext_test.c \
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$(INCLUDE1)/xalloc.h \
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$(INCLUDE1)/zalloc.h \
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$(INCLUDE1)/zalloc_ext.h
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xalloc.o: \
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$(INCLUDE1)/xalloc.c \
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$(INCLUDE1)/xalloc.h \
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$(INCLUDE1)/xerror.h
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zalloc.o: \
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$(INCLUDE1)/zalloc.c \
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$(INCLUDE1)/xerror.h \
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@ -120,6 +144,11 @@ zalloc_ext.o: \
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$(INCLUDE1)/zalloc.h \
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$(INCLUDE1)/zalloc_ext.h
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xalloc.o: \
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$(INCLUDE1)/xalloc.c \
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$(INCLUDE1)/xalloc.h \
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$(INCLUDE1)/xerror.h
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xerror.o: \
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$(INCLUDE1)/xerror.c \
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$(INCLUDE1)/xerror.h
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