add a simple test of mtrace
This commit is contained in:
parent
c8683cda1c
commit
9527b11c57
3 changed files with 25 additions and 2 deletions
3
.gitignore
vendored
3
.gitignore
vendored
|
@ -23,3 +23,6 @@ test-inline-assembly
|
||||||
test-inline-assembly.s
|
test-inline-assembly.s
|
||||||
uiowa-threads-example
|
uiowa-threads-example
|
||||||
tags
|
tags
|
||||||
|
mtrace-test
|
||||||
|
mtrace-test.trace
|
||||||
|
mtrace-test.txt
|
||||||
|
|
12
Makefile
12
Makefile
|
@ -1,7 +1,9 @@
|
||||||
CFLAGS=-std=c99 -Wextra -pedantic -g -O2
|
CFLAGS=-std=c99 -Wextra -pedantic -g -O2
|
||||||
|
|
||||||
TARGETS=approximate-pi linked-list mandelbrot threads circular-buffer structs ncurses-pong bit-fuckery bit-fuckery2 checkcheck multibrot bloom wo-lernen lua-foo binsearch test-inline-assembly uiowa-threads-example
|
CFLAGS=-std=c99 -Wextra -pedantic -g -O0
|
||||||
EXTRAS=mandelbrot.bmp multibrot.png test-inline-assembly.s tags
|
|
||||||
|
TARGETS=approximate-pi linked-list mandelbrot threads circular-buffer structs ncurses-pong bit-fuckery bit-fuckery2 checkcheck multibrot bloom wo-lernen lua-foo binsearch test-inline-assembly uiowa-threads-example mtrace-test
|
||||||
|
EXTRAS=mandelbrot.bmp multibrot.png test-inline-assembly.s tags mtrace-test.trace mtrace-test.txt
|
||||||
|
|
||||||
.PHONY: all
|
.PHONY: all
|
||||||
all: $(TARGETS) $(EXTRAS)
|
all: $(TARGETS) $(EXTRAS)
|
||||||
|
@ -50,5 +52,11 @@ test-inline-assembly: test-inline-assembly.c
|
||||||
test-inline-assembly.s: test-inline-assembly.c
|
test-inline-assembly.s: test-inline-assembly.c
|
||||||
$(CC) -Wall -S -o $@ $<
|
$(CC) -Wall -S -o $@ $<
|
||||||
|
|
||||||
|
mtrace-test.trace: mtrace-test
|
||||||
|
MALLOC_TRACE=$@ ./mtrace-test
|
||||||
|
|
||||||
|
mtrace-test.txt: mtrace-test.trace
|
||||||
|
-mtrace mtrace-test mtrace-test.trace > mtrace-test.txt
|
||||||
|
|
||||||
uiowa-threads-example: uiowa-threads.o uiowa-threads-example.c
|
uiowa-threads-example: uiowa-threads.o uiowa-threads-example.c
|
||||||
$(CC) $(CFLAGS) -o $@ $^
|
$(CC) $(CFLAGS) -o $@ $^
|
||||||
|
|
12
mtrace-test.c
Normal file
12
mtrace-test.c
Normal file
|
@ -0,0 +1,12 @@
|
||||||
|
#include <mcheck.h>
|
||||||
|
#include <stdlib.h>
|
||||||
|
|
||||||
|
int main(void) {
|
||||||
|
mtrace();
|
||||||
|
|
||||||
|
int* a = malloc(sizeof(int));
|
||||||
|
|
||||||
|
muntrace();
|
||||||
|
|
||||||
|
exit(EXIT_SUCCESS);
|
||||||
|
}
|
Loading…
Add table
Add a link
Reference in a new issue