From e4842c02704a660f95a137111da3f7babf35513c Mon Sep 17 00:00:00 2001
From: Rhys Perry <pendingchaos02@gmail.com>
Date: Fri, 22 Sep 2023 19:33:17 +0100
Subject: [PATCH] aco: consider exec_hi in reads_exec()
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Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/25374>
---
 src/amd/compiler/aco_ir.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/amd/compiler/aco_ir.h b/src/amd/compiler/aco_ir.h
index ef355553255..d521c4d929a 100644
--- a/src/amd/compiler/aco_ir.h
+++ b/src/amd/compiler/aco_ir.h
@@ -1052,7 +1052,7 @@ struct Instruction {
    constexpr bool reads_exec() const noexcept
    {
       for (const Operand& op : operands) {
-         if (op.isFixed() && op.physReg() == exec)
+         if (op.isFixed() && (op.physReg() == exec_lo || op.physReg() == exec_hi))
             return true;
       }
       return false;