[Bug c/111574] Illegal instruction with "-O3 -fno-toplevel-reorder -fno-tree-bit-ccp -fno-tree-dce"

2023-09-24 Thread 19373742 at buaa dot edu.cn via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111574 --- Comment #3 from CTC <19373742 at buaa dot edu.cn> --- Created attachment 55982 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=55982&action=edit The compiler output

[Bug c/111574] Illegal instruction with "-O3 -fno-toplevel-reorder -fno-tree-bit-ccp -fno-tree-dce"

2023-09-24 Thread 19373742 at buaa dot edu.cn via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111574 --- Comment #2 from CTC <19373742 at buaa dot edu.cn> --- Created attachment 55981 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=55981&action=edit The preprocessed file

[Bug c/111574] Illegal instruction with

2023-09-24 Thread 19373742 at buaa dot edu.cn via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111574 --- Comment #1 from CTC <19373742 at buaa dot edu.cn> --- *** OS and Platform: Ubuntu 20.04.4 LTS