glsl: move to compiler/

Signed-off-by: Emil Velikov <[email protected]>
Acked-by: Matt Turner <[email protected]>
Acked-by: Jose Fonseca <[email protected]>

1 files changed, 0 insertions, 75 deletions

diff --git a/src/glsl/ir_function_can_inline.cpp b/src/glsl/ir_function_can_inline.cpp
deleted file mode 100644
index 3b1d15f80fc..00000000000
--- a/src/glsl/ir_function_can_inline.cpp
+++ /dev/null
@@ -1,75 +0,0 @@
-/*
- * Copyright © 2010 Intel Corporation
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
- * Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- */
-
-/**
- * \file ir_function_can_inline.cpp
- *
- * Determines if we can inline a function call using ir_function_inlining.cpp.
- *
- * The primary restriction is that we can't return from the function other
- * than as the last instruction.  In lower_jumps.cpp, we can lower return
- * statements not at the end of the function to other control flow in order to
- * deal with this restriction.
- */
-
-#include "ir.h"
-
-class ir_function_can_inline_visitor : public ir_hierarchical_visitor {
-public:
-   ir_function_can_inline_visitor()
-   {
-      this->num_returns = 0;
-   }
-
-   virtual ir_visitor_status visit_enter(ir_return *);
-
-   int num_returns;
-};
-
-ir_visitor_status
-ir_function_can_inline_visitor::visit_enter(ir_return *ir)
-{
-   (void) ir;
-   this->num_returns++;
-   return visit_continue;
-}
-
-bool
-can_inline(ir_call *call)
-{
-   ir_function_can_inline_visitor v;
-   const ir_function_signature *callee = call->callee;
-   if (!callee->is_defined)
-      return false;
-
-   v.run((exec_list *) &callee->body);
-
-   /* If the function is empty (no last instruction) or does not end with a
-    * return statement, we need to count the implicit return.
-    */
-   ir_instruction *last = (ir_instruction *)callee->body.get_tail();
-   if (last == NULL || !last->as_return())
-      v.num_returns++;
-
-   return v.num_returns == 1;
-}