[Bug driver/93196] GCC compiles c code, provides no executable output with option -O2

[marxin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93196

--- Comment #11 from Martin Liška <marxin at gcc dot gnu.org> ---
(In reply to xiehongbiao from comment #10)
> (In reply to Andrew Pinski from comment #8)
> > Can you also add -Wl,-v ; this will cause collect2 to print it runs?
> 
> It reports error :"gcc: error: unrecognized command line option ‘-Wl’". 
> Please let me know if I misunderstood. Thanks. Paste the details:
> 
> 
> jiaojiancheng@jiaojiancheng:~/test_compile$ gcc -O1 -pedantic
> -fomit-frame-pointer -m64 -Wl -v  conftest.c

It must be '-Wl,-v' not '-Wl -v'.