freedreno/ir3/ra: remove unused variable

Signed-off-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4780>

diff --git a/src/freedreno/ir3/ir3_ra.c b/src/freedreno/ir3/ir3_ra.c
index f74174498d0f329c35306657a4cd8ade8bf78089..94386ed46942979525cf0a5eed4d0b8c970f2208 100644 (file)
--- a/src/freedreno/ir3/ir3_ra.c
+++ b/src/freedreno/ir3/ir3_ra.c
@@ -1274,7 +1274,6 @@ ra_block_alloc(struct ir3_ra_ctx *ctx, struct ir3_block *block)
 static void
 ra_precolor(struct ir3_ra_ctx *ctx, struct ir3_instruction **precolor, unsigned nprecolor)
 {
-       unsigned num_precolor = 0;
        for (unsigned i = 0; i < nprecolor; i++) {
                if (precolor[i] && !(precolor[i]->flags & IR3_INSTR_UNUSED)) {
                        struct ir3_instruction *instr = precolor[i];
@@ -1314,7 +1313,6 @@ ra_precolor(struct ir3_ra_ctx *ctx, struct ir3_instruction **precolor, unsigned
                        unsigned reg = ctx->set->gpr_to_ra_reg[id->cls][regid];
                        unsigned name = ra_name(ctx, id);
                        ra_set_node_reg(ctx->g, name, reg);
-                       num_precolor = MAX2(regid, num_precolor);
                }
        }