On Fri, Mar 6, 2015 at 11:43 PM, Vinson Lee <v...@freedesktop.org> wrote: > Silences GCC unused-function warning. > > nv30/nvfx_fragprog.c:333:1: warning: ‘nv40_fp_bra’ defined but not used > [-Wunused-function] > nv40_fp_bra(struct nvfx_fpc *fpc, unsigned target) > ^ > > Signed-off-by: Vinson Lee <v...@freedesktop.org> > --- > src/gallium/drivers/nouveau/nv30/nvfx_fragprog.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/src/gallium/drivers/nouveau/nv30/nvfx_fragprog.c > b/src/gallium/drivers/nouveau/nv30/nvfx_fragprog.c > index 6600997..abd51c8 100644 > --- a/src/gallium/drivers/nouveau/nv30/nvfx_fragprog.c > +++ b/src/gallium/drivers/nouveau/nv30/nvfx_fragprog.c > @@ -329,7 +329,7 @@ nv40_fp_rep(struct nvfx_fpc *fpc, unsigned count, > unsigned target) > } > > /* warning: this only works forward, and probably only if not inside any IF > */ > -static void > +static __attribute__((unused)) void
Doing this means gcc can't actually eliminate the function. I think your only option, if we want to keep the code but still let gcc eliminate the function, is to #if 0 it/comment it out. _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/mesa-dev
