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Re: iq2000-elf: wide-int fallout (was: we are starting the wide int merge)


On Fri, 2014-05-09 at 00:48 +0200, Jan-Benedict Glaw wrote:
> [...]
> 
> Just found this for iq2000:
> 
> g++ -c   -g -O2 -DIN_GCC  -DCROSS_DIRECTORY_STRUCTURE  -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -fno-common  -DHAVE_CONFIG_H -I. -I. -I/home/jbglaw/repos/gcc/gcc -I/home/jbglaw/repos/gcc/gcc/. -I/home/jbglaw/repos/gcc/gcc/../include -I/home/jbglaw/repos/gcc/gcc/../libcpp/include -I/opt/cfarm/gmp-latest/include -I/opt/cfarm/mpfr-latest/include -I/opt/cfarm/mpc-latest/include  -I/home/jbglaw/repos/gcc/gcc/../libdecnumber -I/home/jbglaw/repos/gcc/gcc/../libdecnumber/dpd -I../libdecnumber -I/home/jbglaw/repos/gcc/gcc/../libbacktrace    -o wide-int.o -MT wide-int.o -MMD -MP -MF ./.deps/wide-int.TPo /home/jbglaw/repos/gcc/gcc/wide-int.cc
> /home/jbglaw/repos/gcc/gcc/wide-int.cc:37:56: error: unable to emulate 'TI'
>  typedef unsigned int UTItype __attribute__ ((mode (TI)));
>                                                         ^
> make[1]: *** [wide-int.o] Error 1

I also just ran into that.  Seems to be a host issue.  This one seems to
fix it: http://gcc.gnu.org/ml/gcc-patches/2014-05/msg00527.html

Another wide-int merge fallout I ran into:
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=61120

Cheers,
Oleg


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