Mesa (main): ir3/legalize: Support multi-mov instructions

[GitLab Mirror]

Module: Mesa
Branch: main
Commit: 7036e4fd31ad76464925c7725cafe2d30e8e9667
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=7036e4fd31ad76464925c7725cafe2d30e8e9667

Author: Connor Abbott <cwabbott0 at gmail.com>
Date:   Thu Apr 22 19:14:42 2021 +0200

ir3/legalize: Support multi-mov instructions

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/11565>

---

 src/freedreno/ir3/ir3_legalize.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/freedreno/ir3/ir3_legalize.c b/src/freedreno/ir3/ir3_legalize.c
index b354cda886d..24fe37ab320 100644
--- a/src/freedreno/ir3/ir3_legalize.c
+++ b/src/freedreno/ir3/ir3_legalize.c
@@ -206,8 +206,7 @@ legalize_block(struct ir3_legalize_ctx *ctx, struct ir3_block *block)
 				last_rel = n;
 		}
 
-		if (n->dsts_count > 0) {
-			struct ir3_register *reg = n->dsts[0];
+		foreach_dst (reg, n) {
 			if (regmask_get(&state->needs_ss_war, reg)) {
 				n->flags |= IR3_INSTR_SS;
 				last_input_needs_ss = false;