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cppcheck: (error) Address of local auto-variable assigned 

Suppress autoVariables warnings in the lua interpreter.  The usage
here while unconventional in intentional and the same as upstream.

[module/lua/ldebug.c:327]: (error) Address of local auto-variable
    assigned to a function parameter.

Reviewed-by: Tony Hutter <hutter2@llnl.gov>
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Closes #9732
This commit is contained in:
Brian Behlendorf 2019-12-16 15:53:43 -08:00
parent 1e49b288cb
commit 487bddad67
2 changed files with 2 additions and 0 deletions
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1
module/lua/ldebug.c
View File

@ -324,6 +324,7 @@ static void kname (Proto *p, int pc, int c, const char **name) {
if (ISK(c)) { /* is 'c' a constant? */ if (ISK(c)) { /* is 'c' a constant? */
TValue *kvalue = &p->k[INDEXK(c)]; TValue *kvalue = &p->k[INDEXK(c)];
if (ttisstring(kvalue)) { /* literal constant? */ if (ttisstring(kvalue)) { /* literal constant? */
// cppcheck-suppress autoVariables
*name = svalue(kvalue); /* it is its own name */ *name = svalue(kvalue); /* it is its own name */
return; return;
} }

1
module/lua/ldo.c
View File

@ -176,6 +176,7 @@ int luaD_rawrunprotected (lua_State *L, Pfunc f, void *ud) {
struct lua_longjmp lj; struct lua_longjmp lj;
lj.status = LUA_OK; lj.status = LUA_OK;
lj.previous = L->errorJmp; /* chain new error handler */ lj.previous = L->errorJmp; /* chain new error handler */
// cppcheck-suppress autoVariables
L->errorJmp = &lj; L->errorJmp = &lj;
LUAI_TRY(L, &lj, LUAI_TRY(L, &lj,
(*f)(L, ud); (*f)(L, ud);