I was watching a build of netbsd-7 scroll past (it cam be amusing
watching gcc printing warnings about code in gcc...) when I saw this
one fly past.
To me this looks like it might indicate a real error, rather than
just typical gcc noise.
If anyone cares, here is the warning (the build continued happily).
(All of this is from a netbsd-7 checkout that is, I believe, up to date.)
kre
/local/netbsd/src-7/tools/gcc/../../external/gpl3/gcc/dist/gcc/config/i386/i386.c:
In function 'bool ix86_rtx_costs(rtx, int, int, int, int*, bool)':
/local/netbsd/src-7/tools/gcc/../../external/gpl3/gcc/dist/gcc/config/i386/i386.c:34183:24:
warning: logical not is only applied to the left hand side of comparison
[-Wlogical-not-parentheses]
|| (!GET_CODE (x) != LABEL_REF
^
/local/netbsd/src-7/tools/gcc/../../external/gpl3/gcc/dist/gcc/config/i386/i386.c:34183:24:
warning: comparison of constant '45' with boolean expression is always true
[-Wbool-compare]
