Static code analyzers complain about a dubious & operation used for a
boolean value. The code does not test the PSTATE_SP bit as it should.
Cc: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Stefan Weil <sw@weilnetz.de>
Message-id:
1406359601-25583-1-git-send-email-sw@weilnetz.de
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
static CPAccessResult sp_el0_access(CPUARMState *env, const ARMCPRegInfo *ri)
{
- if (!env->pstate & PSTATE_SP) {
+ if (!(env->pstate & PSTATE_SP)) {
/* Access to SP_EL0 is undefined if it's being used as
* the stack pointer.
*/