I'm resending this without that *** SPAM *** in the subject. Sorry about that.
Matthias Weingart escreveu:
On Sun, Mar 07, 2004 at 11:17:00AM -0300, Francisco T. A. Silva wrote:When compiled with this command line: msp430-gcc -c -mmcu=msp430x449 -I. -g -O1 -funsigned-char \ Generates code that pushes r14 and r15, even though they are never used.Try -O2.
With -O2 things are worse since the code now does use r14 and r15 (which -O1 showed us not needed). -- Francisco
