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| author | Ivan Maidanski <ivmai@mail.ru> | 2018-05-15 12:39:03 +0300 |
|---|---|---|
| committer | Ivan Maidanski <ivmai@mail.ru> | 2018-05-15 12:39:03 +0300 |
| commit | 3cf45ae841759fc3ee38704fddf56a984f861d8f (patch) | |
| tree | 255bf8c4d433eb35f11b6daca8f646906cdd66b7 /tools | |
| parent | 7e890ec0726a8dbbe7dcb5b55e3315e8a702f70f (diff) | |
| download | bdwgc-3cf45ae841759fc3ee38704fddf56a984f861d8f.tar.gz | |
Workaround 'function nested_sp is never used' cppcheck style warning
The warning should not be produced by cppcheck as nested_sp is assigned
to nested_sp_fn variable.
* tools/setjmp_t.c [CPPCHECK] (main): Call nested_sp() directly; add
comment.
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/setjmp_t.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/tools/setjmp_t.c b/tools/setjmp_t.c index fffc65c6..bef71f21 100644 --- a/tools/setjmp_t.c +++ b/tools/setjmp_t.c @@ -86,6 +86,9 @@ int main(void) sp = (word)(&sp); printf("This appears to be a %s running %s\n", MACH_TYPE, OS_TYPE); +# if defined(CPPCHECK) + (void)nested_sp(); /* to workaround a bug in cppcheck */ +# endif if (nested_sp_fn() < sp) { printf("Stack appears to grow down, which is the default.\n"); printf("A good guess for STACKBOTTOM on this machine is 0x%lx.\n", |