PRESERVE8 equivalent instruction in ARM Compiler 6

Hi, I am trying to migrate my project to ARM compiler 6.19 from an older version (5.xx). In Compiler 5.xx, I know that the asm instruction " PRESERVE8 " is used to specify that the current file preserves...
PRESERVE8

Hello, It says: 1) your code preserves 8-bye alignment of the stack. 2) The linker checks that any code that requires 8-byte alignment of the stack is only called, directly or indirectly, by code...
PRESERVE8

Hello, It says: 1) your code preserves 8-bye alignment of the stack. 2) The linker checks that any code that requires 8-byte alignment of the stack is only called, directly or indirectly, by code...
Whether Can ARM compiler 5 project call library compiled by ARM compiler 6?

To optimize an algorith performance, I compiled it with ARM compiler 6. But another problem appears that the library will be called by older ARM compiler 5 project. I want to know: Whether Can ARM...
Whether Can ARM compiler 5 project call library compiled by ARM compiler 6?

To optimize an algorith performance, I compiled it with ARM compiler 6. But another problem appears that the library will be called by older ARM compiler 5 project. I want to know: Whether Can ARM...