From 2d5df46c254222f726004fa03b69a93af4c75ed0 Mon Sep 17 00:00:00 2001
From: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Date: Fri, 8 Nov 2024 12:40:16 +0100
Subject: [PATCH] aco: emit nir_intrinsic_debug_break

s_trap is used to enter the trap.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/32061>
---
 src/amd/compiler/aco_instruction_selection.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/amd/compiler/aco_instruction_selection.cpp b/src/amd/compiler/aco_instruction_selection.cpp
index eaea2d00d08..c73dcebe3a2 100644
--- a/src/amd/compiler/aco_instruction_selection.cpp
+++ b/src/amd/compiler/aco_instruction_selection.cpp
@@ -9204,6 +9204,10 @@ visit_intrinsic(isel_context* ctx, nir_intrinsic_instr* instr)
       ctx->program->needs_exact = true;
       break;
    }
+   case nir_intrinsic_debug_break: {
+      bld.sopp(aco_opcode::s_trap, 1u);
+      break;
+   }
    case nir_intrinsic_first_invocation: {
       bld.sop1(Builder::s_ff1_i32, Definition(get_ssa_temp(ctx, &instr->def)),
                Operand(exec, bld.lm));