72370dc114
Fix undefined behavior detected by clang runtime check: qemu/target-i386/cpu.c:1494:15: runtime error: left shift of 1 by 31 places cannot be represented in type 'int' While doing that, add extra parenthesis for clarity. Reported-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>