[Bug sanitizer/98165] Use of the UB sanitizer links the the program with libstdc++

2020-12-06 Thread bruno at clisp dot org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98165

Bruno Haible  changed:

   What|Removed |Added

 Status|UNCONFIRMED |RESOLVED
 Resolution|--- |INVALID

--- Comment #3 from Bruno Haible  ---
Thank you. The option '-static-libubsan' indeed has the effect I was looking
for.

[Bug sanitizer/98165] Use of the UB sanitizer links the the program with libstdc++

2020-12-06 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98165

--- Comment #2 from Jakub Jelinek  ---
You can use -static-libubsan option to achieve the same effect as clang does,
LLVM doesn't think linking dynamically is a good idea.

[Bug sanitizer/98165] Use of the UB sanitizer links the the program with libstdc++

2020-12-06 Thread bruno at clisp dot org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98165

--- Comment #1 from Bruno Haible  ---
Created attachment 49691
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=49691&action=edit
Test case