broadcom/compiler: lift restriction for branch + msfign after setmsf for v7.x

Reviewed-by: Alejandro Piñeiro <apinheiro@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/25450>

diff --git a/src/broadcom/compiler/qpu_schedule.c b/src/broadcom/compiler/qpu_schedule.c
index c684efe..8c2266e 100644 (file)
--- a/src/broadcom/compiler/qpu_schedule.c
+++ b/src/broadcom/compiler/qpu_schedule.c
@@ -2373,10 +2373,11 @@ emit_branch(struct v3d_compile *c,
         assert(scoreboard->last_branch_tick + 3 < branch_tick);
         assert(scoreboard->last_unifa_write_tick + 3 < branch_tick);
 
-        /* Can't place a branch with msfign != 0 and cond != 0,2,3 after
+        /* V3D 4.x can't place a branch with msfign != 0 and cond != 0,2,3 after
          * setmsf.
          */
         bool is_safe_msf_branch =
+                c->devinfo->ver >= 71 ||
                 inst->qpu.branch.msfign == V3D_QPU_MSFIGN_NONE ||
                 inst->qpu.branch.cond == V3D_QPU_BRANCH_COND_ALWAYS ||
                 inst->qpu.branch.cond == V3D_QPU_BRANCH_COND_A0 ||