https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69196
--- Comment #2 from Sebastian Huber <sebastian.hu...@embedded-brains.de> ---
Ok, with -Os I don't have the problem:
sparc-rtems4.11-gcc -c -Os -o vprintk.4.11.o vprintk.i
sparc-rtems4.12-gcc -c -Os -o vprintk.4.12.o vprintk.i
size vprintk.4.11.o
text data bss dec hex filename
612 0 0 612 264 vprintk.4.11.o
size vprintk.4.12.o
text data bss dec hex filename
608 0 0 608 260 vprintk.4.12.o
It seems that this is not SPARC specific. I get it also on PowerPC:
powerpc-rtems4.11-gcc -c -O2 -o vprintk.4.11.o vprintk.i
powerpc-rtems4.12-gcc -c -O2 -o vprintk.4.12.o vprintk.i
size vprintk.4.11.o
text data bss dec hex filename
797 0 0 797 31d vprintk.4.11.o
size vprintk.4.12.o
text data bss dec hex filename
1385 0 0 1385 569 vprintk.4.12.o
I am not sure if this is an improvement.
