Re: New UNUSED macro not working

2022-09-27 Thread TimH
I would think that your variable (a) does not meet the requirement of the & operator (The operand of the address-of operator can be either a function designator or an l-value that designates an object that is not a bit field and is not declared with the register storage-class specifier.) If so

Re: New UNUSED macro not working

2022-09-27 Thread Jernej Turnsek
Hi Alan, I understand that it should support more variables, but the fact is that the code, which used to compile, doesn't anymore. Maybe others will have the same problem, when porting from Linux to NuttX? Jernej On Tue, Sep 27, 2022 at 2:55 PM Alan C. Assis wrote: > Hi Jernej, > > There is

Re: New UNUSED macro not working

2022-09-27 Thread Alan C. Assis
Hi Jernej, There is a discussion about it here: https://github.com/apache/incubator-nuttx/pull/6779 The issue with previous implementation was it only worked for integers variable. BR, Alan On 9/27/22, Jernej Turnsek wrote: > Hi, > > when compiling LuaJIT on NuttX with new UNUSED macro I get

New UNUSED macro not working

2022-09-27 Thread Jernej Turnsek
Hi, when compiling LuaJIT on NuttX with new UNUSED macro I get following error: LuaJIT/src/lj_frame.h:70:61: error: lvalue required as unary '&' operand 70 | #define setframe_gc(f, p, tp) (setgcref((f)->fr.func, (p)), UNUSED(tp)) What was the reason to change UNUSED macro from: # define UNU