1 files changed, 0 insertions, 73 deletions
diff --git a/src/engine/util.h b/src/engine/util.h
deleted file mode 100644
index 9cf4bf7f..00000000
--- a/src/engine/util.h
+++ /dev/null
@@ -1,73 +0,0 @@
-/* This file is part of Om.  Copyright (C) 2006 Dave Robillard.
- * 
- * Om is free software; you can redistribute it and/or modify it under the
- * terms of the GNU General Public License as published by the Free Software
- * Foundation; either version 2 of the License, or (at your option) any later
- * version.
- * 
- * Om is distributed in the hope that it will be useful, but WITHOUT ANY
- * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for details.
- * 
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-
-#ifndef UTIL_H
-#define UTIL_H
-
-#include <iostream>
-#include <cstdlib>
-
-#include <fenv.h>
-#ifdef __SSE__
-#include <xmmintrin.h>
-#endif
-
-using std::cerr; using std::endl;
-
-namespace Om {
-
-/** Set flags to disable denormal processing.
- */
-inline void
-set_denormal_flags()
-{
-#ifdef __SSE__
-	unsigned long a, b, c, d;
-
-	asm("cpuid": "=a" (a), "=b" (b), "=c" (c), "=d" (d) : "a" (1));
-	if (d & 1<<25) { /* It has SSE support */
-		_MM_SET_FLUSH_ZERO_MODE(_MM_FLUSH_ZERO_ON);
-
-		asm("cpuid": "=a" (a), "=b" (b), "=c" (c), "=d" (d) : "a" (0));
-		if (b == 0x756e6547) { /* It's an Intel */
-			int stepping, model, family, extfamily;
-
-			family = (a >> 8) & 0xf;
-			extfamily = (a >> 20) & 0xff;
-			model = (a >> 4) & 0xf;
-			stepping = a & 0xf;
-			if (family == 15 && extfamily == 0 && model == 0 && stepping < 7) {
-				return;
-			}
-		}
-		asm("cpuid": "=a" (a), "=b" (b), "=c" (c), "=d" (d) : "a" (1));
-		if (d & 1<<26) { /* bit 26, SSE2 support */
-			_mm_setcsr(_mm_getcsr() | 0x40);
-			//cerr << "Set SSE denormal fix flag." << endl;
-		}
-	} else {
-		cerr << "This code has been built with SSE support, but your processor does"
-			<< " not support the SSE instruction set." << endl << "Exiting." << endl;
-		exit(EXIT_FAILURE);
-	}
-#endif
-	// Set 387 control register via standard C99 interface
-	fesetround(FE_TOWARDZERO);
-}
-
-} // namespace Om
-
-#endif // UTIL_H