diff options
| -rw-r--r-- | src/gallium/drivers/radeonsi/radeonsi_shader.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/gallium/drivers/radeonsi/radeonsi_shader.c b/src/gallium/drivers/radeonsi/radeonsi_shader.c index 80dd773c10c..867a38598db 100644 --- a/src/gallium/drivers/radeonsi/radeonsi_shader.c +++ b/src/gallium/drivers/radeonsi/radeonsi_shader.c @@ -122,7 +122,7 @@ static LLVMValueRef build_indexed_load( return result; } -static LLVMValueRef get_instance_index( +static LLVMValueRef get_instance_index_for_fetch( struct radeon_llvm_context * radeon_bld, unsigned divisor) { @@ -174,7 +174,7 @@ static void declare_input_vs( if (divisor) { /* Build index from instance ID, start instance and divisor */ si_shader_ctx->shader->shader.uses_instanceid = true; - buffer_index = get_instance_index(&si_shader_ctx->radeon_bld, divisor); + buffer_index = get_instance_index_for_fetch(&si_shader_ctx->radeon_bld, divisor); } else { /* Load the buffer index, which is always stored in VGPR0 * for Vertex Shaders */ @@ -414,7 +414,8 @@ static void declare_system_value( switch (decl->Semantic.Name) { case TGSI_SEMANTIC_INSTANCEID: - value = get_instance_index(radeon_bld, 1); + value = LLVMGetParam(radeon_bld->main_fn, + si_shader_ctx->param_instance_id); break; case TGSI_SEMANTIC_VERTEXID: |