On Thu, Oct 25, 2012 at 10:27:32PM +0200, Pieter De Mil wrote: > On 10/25/2012 01:28 AM, Alan Modra wrote: > >On Wed, Oct 24, 2012 at 02:05:49PM +0200, Pieter De Mil wrote: > >>/tmp/cc22PMWw.s: Assembler messages: > >>/tmp/cc22PMWw.s:10902: Error: Missing symbol name in directive > >>/tmp/cc22PMWw.s:10902: Error: junk at end of line, first > >>unrecognized character is `x' > >>/tmp/cc22PMWw.s:10903: Error: expected comma after name `' in .size > >>directive > >>/tmp/cc22PMWw.s:10904: Error: junk at end of line, first > >>unrecognized character is `0' > >Your source contains syntax errors. Fix it. Older versions of gas > >accepted bad .size directives and silently generated bad code. > > > Thanks for your reply. > > I found the error, it was in my makefile: > I removed CFLAGS += -fdata-sections > http://gcc.gnu.org/onlinedocs/gcc-4.7.0/gcc/Optimize-Options.html#index-ffunction_002dsections-895 > > Now it compiles (I also removed -ffunction-sections) > > PFLAGS += --verbose > CFLAGS += -mmcu=msp430f5437 > #CFLAGS += -ffunction-sections > #CFLAGS += -fdata-sections > CFLAGS += -mmemory-model=medium > OPTFLAGS += -Os
Hmm, I may have jumped to the wrong conclusion. I was thinking that your problem was user asm, but this does look like a gcc or gas bug. If you put -ffunction-section and -fdata-sections back into CFLAGS, and also add -save-temps, then gcc should keep the source files passed to the assembler so you can have a look at them. What do the lines with errors look like? -- Alan Modra Australia Development Lab, IBM _______________________________________________ bug-binutils mailing list bug-binutils@gnu.org https://lists.gnu.org/mailman/listinfo/bug-binutils
