From 4e8f4bc4b0e144cce1dacb220a4d7f2430824f3e Mon Sep 17 00:00:00 2001
From: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Date: Thu, 26 Sep 2024 12:48:28 -0400
Subject: [PATCH] agx: fix corner with uniform source lowering

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/31532>
---
 src/asahi/compiler/agx_lower_uniform_sources.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/asahi/compiler/agx_lower_uniform_sources.c b/src/asahi/compiler/agx_lower_uniform_sources.c
index a9b94d05a64..246284af6a2 100644
--- a/src/asahi/compiler/agx_lower_uniform_sources.c
+++ b/src/asahi/compiler/agx_lower_uniform_sources.c
@@ -61,6 +61,10 @@ agx_instr_accepts_uniform(enum agx_opcode op, unsigned src_index,
    case AGX_OPCODE_FCMP_QUAD_BALLOT:
    case AGX_OPCODE_ICMP_QUAD_BALLOT:
       return false;
+   case AGX_OPCODE_EXPORT:
+   case AGX_OPCODE_PHI:
+      /* We would fail validation otherwise */
+      return true;
    default:
       return !is_64;
    }