util: Init half-float tables on demand.

Gets rid of unnecessary delays on startup and compiler-specific hax.

1 files changed, 0 insertions, 52 deletions

diff --git a/src/gallium/auxiliary/util/u_init.h b/src/gallium/auxiliary/util/u_init.h
deleted file mode 100644
index 40dafadf973..00000000000
--- a/src/gallium/auxiliary/util/u_init.h
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * Copyright 2010 Luca Barbieri
- *
- * 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 COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS 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.
- *
- **************************************************************************/
-
-#ifndef U_INIT_H
-#define U_INIT_H
-
-/* Use UTIL_INIT(f) to have f called at program initialization.
-   Note that it is only guaranteed to be called if any symbol in the
-   .c file it is in sis referenced by the program.
-
-   UTIL_INIT functions are called in arbitrary order.
-*/
-
-#ifdef __cplusplus
-/* use a C++ global constructor */
-#define UTIL_INIT(f) struct f##__gctor_t {f##__gctor_t() {x();}} f##__gctor;
-#elif defined(_MSC_VER)
-/* add a pointer to the section where MSVC stores global constructor pointers */
-/* see http://blogs.msdn.com/vcblog/archive/2006/10/20/crt-initialization.aspx and
-   http://stackoverflow.com/questions/1113409/attribute-constructor-equivalent-in-vc */
-#pragma data_seg(".CRT$XCU")
-#define UTIL_INIT(f) static void __cdecl f##__init(void) {f();}; __declspec(allocate(".CRT$XCU")) void (__cdecl* f##__xcu)(void) = f##__init;
-#elif defined(__GNUC__)
-#define UTIL_INIT(f) static void f##__init(void) __attribute__((constructor)); static void f##__init(void) {f();}
-#else
-#error Unsupported compiler: please find out how to implement global initializers in C on it
-#endif
-
-#endif
-