diff options
Diffstat (limited to 'src/compiler')
| -rw-r--r-- | src/compiler/spirv/vtn_variables.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/compiler/spirv/vtn_variables.c b/src/compiler/spirv/vtn_variables.c index e564fb03cbe..3ecb54f32db 100644 --- a/src/compiler/spirv/vtn_variables.c +++ b/src/compiler/spirv/vtn_variables.c @@ -908,7 +908,10 @@ vtn_get_builtin_location(struct vtn_builder *b, set_mode_system_value(mode); break; case SpvBuiltInPrimitiveId: - if (*mode == nir_var_shader_out) { + if (b->shader->stage == MESA_SHADER_FRAGMENT) { + assert(*mode == nir_var_shader_in); + *location = VARYING_SLOT_PRIMITIVE_ID; + } else if (*mode == nir_var_shader_out) { *location = VARYING_SLOT_PRIMITIVE_ID; } else { *location = SYSTEM_VALUE_PRIMITIVE_ID; |