https://gcc.gnu.org/bugzilla/show_bug.cgi?id=47626
Tomas Psika <it at psika dot cz> changed:
What |Removed |Added
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CC| |it at psika dot cz
--- Comment #3 from Tomas Psika <it at psika dot cz> ---
Another minimal code using GCC 4.6.3 (gcc47626.cpp) on Gentoo:
#include <cstdlib>
int main() {
int size = atoi("4");
return 1;
double array[size];
}
Does trigger ICE using GCC 4.6.3 without optimization (-O0), no errors using
optimization (-O[1-3]). Newer GCC 4.8.2 does not trigger ICE at all.
# g++-4.6.3 -O0 gcc47626.cpp -o /dev/null && echo "OK"
gcc47626.cpp: In function ‘int main()’:
gcc47626.cpp:7:1: internal compiler error: in print_reg, at
config/i386/i386.c:13694
Please submit a full bug report,
with preprocessed source if appropriate.
See <https://bugs.gentoo.org/> for instructions.
# g++-4.6.3 -O1 gcc47626.cpp -o /dev/null && echo "OK"
OK
# g++-4.8.2 -O0 gcc47626.cpp -o /dev/null && echo "OK"
OK
# g++-4.8.2 -O0 gcc47626.cpp -o /dev/null && echo "OK"
OK
