[Bug tree-optimization/79302] ICE in add_loop_constraints, at graphite-sese-to-poly.c:933 building 445.gobmk

2017-01-31 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79302 Martin Liška changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug tree-optimization/79302] ICE in add_loop_constraints, at graphite-sese-to-poly.c:933 building 445.gobmk

2017-01-31 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79302 --- Comment #2 from Richard Biener --- Created attachment 40635 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=40635=edit autoreduced testcase This one is probably because the region has an entry loop-header -> loop-block and an exit

[Bug tree-optimization/79302] ICE in add_loop_constraints, at graphite-sese-to-poly.c:933 building 445.gobmk

2017-01-31 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79302 --- Comment #1 from Richard Biener --- > ./cc1 -quiet -fpreprocessed getopt.i -quiet -dumpbase getopt.c -auxbase-strip > utils/getopt.o -O2 -version -floop-nest-optimize -o getopt.s GNU C11 (GCC) version 7.0.1 20170131 (experimental) [trunk