[llvm-commits] [llvm-gcc-4.2] r43656 - in /llvm-gcc-4.2/trunk/gcc: Makefile.in c-common.c config/rs6000/rs6000.c configure configure.ac cp/except.c passes.c varasm.c

[Bill Wendling]

On Nov 3, 2007, at 1:15 AM, Duncan Sands wrote:

>> - Use "-Wno-overlength-strings" to silence a warning during
>>   bootstrapping.
>
> Because the warning was bogus?
>
Depends on what you mean by bogus. :-)

Yes, the strings were over the max allowed by the standard, but it is  
in gcc.c, so I assume (foolishly, I know ;-) ) that they know what  
they're doing. Also notice that the if-then in the shell is checking:

	test $ac_cv_prog_cc_w_no_overlength_strings = yes

but it wasn't adding that to the strict1_warn variable. So this is  
basically making it equal to what's in Apple's GCC 4.2.

-bw