8234541: C1 emits an empty message when it inlines successfully
Summary: Use "inline" as the message when successfull
Reviewed-by: thartmann, mdoerr
Contributed-by: navy.xliu@gmail.com
d==1.0 e==0.5
2g
3l
d==1.0E300 e==5.0E-301
2g
3l
d==Infinity e==5.0E-301
2g
3l
d==NaN e==5.0E-301