[Bug sanitizer/112708] "gcc -fsanitize=address" produces wrong debug info for variables in function prologue

[bruno at clisp dot org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112708

--- Comment #4 from Bruno Haible <bruno at clisp dot org> ---
(In reply to Andrew Pinski from comment #1)
> Is this with or without optimization?

Since in step 5, I specified CFLAGS=-ggdb, it is without optimization.
(configure sets CFLAGS="-O2 -g" only if CFLAGS is not preset.)