On 06.12.2016 22:39, Joerg Wunsch wrote:
I just fixed a few errors in the testsuite where code has been
causing warnings or compilation errors. Being still at GCC 5.3.0
here, all the scanf tests stumble across a GCC ICE:
Simulate: scanf/sscanf_flt-f1.c /scanf_flt atmega128 ... scanf/sscanf_flt-f1.c:
In function 'main':
scanf/sscanf_flt-f1.c:162:1: internal compiler error: in push_reload, at
reload.c:1380
}
^
no stack trace because unwind library not available
Please submit a full bug report,
Filed as http://gcc.gnu.org/PR78707
FYI, with avr-gcc trunk it can be compiled.
Johann
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