Module: Mesa
Branch: master
Commit: bf0aa7ed90231540c66328a515928dd8e3324343
URL:    
http://cgit.freedesktop.org/mesa/mesa/commit/?id=bf0aa7ed90231540c66328a515928dd8e3324343

Author: Rob Clark <[email protected]>
Date:   Sat Mar 21 13:29:37 2020 -0700

freedreno/ir3/ra: drop extending output live-ranges

This is no longer needed as we create meta:collect instructions in the
end block, which achieves the same result.

Signed-off-by: Rob Clark <[email protected]>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4272>

---

 src/freedreno/ir3/ir3_ra.c | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/freedreno/ir3/ir3_ra.c b/src/freedreno/ir3/ir3_ra.c
index ccba90be552..d4663f6167d 100644
--- a/src/freedreno/ir3/ir3_ra.c
+++ b/src/freedreno/ir3/ir3_ra.c
@@ -892,13 +892,6 @@ ra_add_interference(struct ir3_ra_ctx *ctx)
                }
        }
 
-       /* need to fix things up to keep outputs live: */
-       struct ir3_instruction *out;
-       foreach_output (out, ir) {
-               unsigned name = ra_name(ctx, &ctx->instrd[out->ip]);
-               ctx->use[name] = ctx->instr_cnt;
-       }
-
        for (unsigned i = 0; i < ctx->alloc_count; i++) {
                for (unsigned j = 0; j < ctx->alloc_count; j++) {
                        if (intersects(ctx->def[i], ctx->use[i],

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