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Easy leakchecks with "make valgrind"

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result is readable thanks to the suppression file
This commit is contained in:
Thomas Bernard 2018-02-15 15:11:38 +01:00
parent 3a6968c97c
commit 8ec19f523b
2 changed files with 107 additions and 1 deletions
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5
src/Makefile
View File

@ -528,7 +528,7 @@ endif
### And now for the real build rules ###
.PHONY : all debug release clean depend zip force install uninstall
.PHONY : all debug release clean depend zip force install uninstall valgrind
# This is the list of the objects we want to build. Dependancies are built by "make depend" automatically.
OBJS = main.o init.o graph.o sdlscreen.o misc.o special.o \
@ -797,5 +797,8 @@ uninstall :
endif
valgrind: $(BIN)
valgrind --suppressions=../valgrind.grafx2.suppr --leak-check=full --show-leak-kinds=all --num-callers=20 $(BIN)
-include Makefile.dep

103
valgrind.grafx2.suppr Normal file
View File

@ -0,0 +1,103 @@
{
SDL_Init_1
Memcheck:Cond
...
fun:SDL_InitSubSystem
fun:SDL_Init
fun:Init_program
fun:main
}
{
SDL_Init_2
Memcheck:Value8
...
fun:SDL_InitSubSystem
fun:SDL_Init
fun:Init_program
fun:main
}
{
SDL_Init Leaks
Memcheck:Leak
match-leak-kinds: all
...
fun:SDL_InitSubSystem
fun:SDL_Init
...
}
{
SDL_VideoInit Leaks
Memcheck:Leak
match-leak-kinds: all
...
fun:SDL_VideoInit
...
}
{
SDL_JoystickOpen
Memcheck:Cond
...
fun:SDL_JoystickOpen
fun:Init_program
fun:main
}
{
SDL_JoystickOpen 2
Memcheck:Value8
...
fun:SDL_JoystickOpen
fun:Init_program
fun:main
}
{
SDL_WM_SetCaption
Memcheck:Cond
...
fun:SDL_WM_SetCaption
fun:Init_program
}
{
SDL_WM_SetCaption_2
Memcheck:Param
openat(filename)
fun:_openat
...
fun:SDL_WM_SetCaption
}
{
SDK_WM_SetCaption Leaks
Memcheck:Leak
match-leak-kinds: all
...
fun:SDL_WM_SetCaption
fun:Init_program
}
{
SDL_SetVideoMode
Memcheck:Param
writev(vector[...])
fun:_writev
...
fun:SDL_SetVideoMode
fun:Set_mode_SDL
fun:Init_mode_video
}
{
SDL_JoystrickUpdate
Memcheck:Param
read(count)
fun:_read
...
fun:SDL_JoystickUpdate
...
fun:main
}
{
SDL_JoystrickUpdate2
Memcheck:Cond
...
fun:SDL_JoystickUpdate
...
fun:main
}