Hi !
during some compiler testing to determin the impact of individual flags
on the layout of binaries I´ve been doing brute force iterations over
flags and stubled accross the following "internal compiler error"
This happens with:
* gcc (Debian 4.7.2-5) 4.7.2 on Debian 7.6
* gcc (Debian 4.9.2-10) 4.9.2 on Debian 8.1
hofrat@debian:~/Diversity/testing$ cat hello.c
#include <stdio.h>
int main(int argc, char **argv) {
printf("hello, world\n");
return 0;
}
hofrat@debian:~/Diversity/testing$ gcc -fshort-double hello.c -c -o hello.o
<built-in>:0:0: internal compiler error: in layout_type, at stor-layout.c:2121
Please submit a full bug report,
with preprocessed source if appropriate.
See <file:///usr/share/doc/gcc-4.7/README.Bugs> for instructions.
Preprocessed source stored into /tmp/ccbpCZZY.out file, please attach this to your bugreport.
checking http://gcc.gnu.org/bugs.html#known it did not seem that this
qualifies as one of the known FP Non-bugs.
Should this be reported or is this just an absurd commanline here ?
(all other single flags pass - some with legitimate warnings)
thx!
hofrat
