commit 7d6fbea536eb24be59008fe218864750a97905e9
author Alejandro Piñeiro <apinheiro@igalia.com> Tue Jan 21 15:45:39 2020 +0100
committer Marge Bot <eric+marge@anholt.net> Tue Oct 13 21:21:27 2020 +0000
tree e01fd6e45903f66a5f811d545a1c51597477ede3
parent 29a7d99c4aa16b5c81db9bbbf378195247539066

v3dv: debug nir shader also after spirv_to_nir

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6766>

src/broadcom/vulkan/v3dv_pipeline.c

diff --git a/src/broadcom/vulkan/v3dv_pipeline.c b/src/broadcom/vulkan/v3dv_pipeline.c
index ffc30e2..ac0430c 100644
--- a/src/broadcom/vulkan/v3dv_pipeline.c
+++ b/src/broadcom/vulkan/v3dv_pipeline.c
@@ -185,6 +185,15 @@
    assert(nir->info.stage == stage->stage);
    nir_validate_shader(nir, "after spirv_to_nir");
 
+   if (V3D_DEBUG & (V3D_DEBUG_NIR |
+                    v3d_debug_flag_for_shader_stage(stage->stage))) {
+      fprintf(stderr, "Initial form: %s prog %d NIR:\n",
+              gl_shader_stage_name(stage->stage),
+              stage->program_id);
+      nir_print_shader(nir, stderr);
+      fprintf(stderr, "\n");
+   }
+
    free(spec_entries);
 
    /* We have to lower away local variable initializers right before we