On Tue, 27 Feb 2018, Andy Shevchenko wrote:
> Hi! > > It seems we have some code in kernel which utilizes (rightlessly for > now) union aliasing. > > So, can we create a test case against such? (Three steps: a) replace > union by struct keyword in data type in question, b) compile, c) run in > Qemu with proper functional test) > > Does it make any sense? I think so. If you want to do it more safely than with sed, it should be possible with Coccinelle, with just @@ identifier i; @@ -union i +struct i julia
