Re: arm-rtems5-g++ -std=c++11 and -std=c++0x support

Hi, RTEMS supports only GNU extensions. You can use -std=gnu++11 > On 4 Jan 2019, at 22:09, Misra, Avinash wrote: > > Hi, > > Does the RTEMS 5 ARM G++ Cross Compiler support the –std flag? I’ve tried > using –std=c++0x and –std=c++11 and both times I have gotten errors with type >

Re: Aligned operations mismatch

On 23/08/18 07:29, Sebastian Huber wrote: > > Hello, > > > > On 22/08/18 16:49, Mikhail Svetkin wrote: > >> Hi all, > >> > >> I have found a problem with assembler code generation in network > >> stack on ARM processor (aligment fault). > >

Aligned operations mismatch

Hi all, I have found a problem with assembler code generation in network stack on ARM processor (aligment fault). I am using: arm-rtems5-gcc (GCC) 7.2.0 20170814 (RTEMS 5, RSB a6d011e028a0776cedf0823940eb882e917a44e5, Newlib 2.5.0.20170922) The compiler generates invalid instruction 'ldmia'

Compiler flags --pipe

Hi all, I am very interested in the flag --pipe. Why we use --pipe instead of -pipe? Why we use --pipe only for gcc and not for g++? Can somebody explain me? Thank you in advance. Best regards, Mikhail ___ devel mailing list devel@rtems.org