[Bug tree-optimization/113315] during GIMPLE pass: bitintlower0 ICE: in lower_mergeable_stmt, at gimple-lower-bitint.cc:2310 with _BitInt() used as array index

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113315 --- Comment #2 from Zdenek Sojka --- Created attachment 57031 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=57031=edit probably related testcase, ICEing elsewhere at -O0 Compiler output for testcase3.c: $ x86_64-pc-linux-gnu-gcc

[Bug tree-optimization/113315] during GIMPLE pass: bitintlower0 ICE: in lower_mergeable_stmt, at gimple-lower-bitint.cc:2310 with _BitInt() used as array index

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113315 --- Comment #1 from Zdenek Sojka --- Created attachment 57029 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=57029=edit probably related testcase, ICEing elsewhere at -O1 Compiler output with the other testcase at -O1: $