From 557345ac2a4fbc068594fa395e05f524211f3097 Mon Sep 17 00:00:00 2001
From: Frits van Bommel <fvbommel@wxs.nl>
Date: Wed, 11 Mar 2009 19:04:51 +0100
Subject: [PATCH] Delete tango.patch, it has been applied in the Tango
 repository.

---
 tango.patch | 184 ----------------------------------------------------
 1 file changed, 184 deletions(-)
 delete mode 100644 tango.patch

diff --git a/tango.patch b/tango.patch
deleted file mode 100644
index 476b2eac..00000000
--- a/tango.patch
+++ /dev/null
@@ -1,184 +0,0 @@
-Index: tango/tango/math/Math.d
-===================================================================
---- tango/tango/math/Math.d	(revision 4388)
-+++ tango/tango/math/Math.d	(working copy)
-@@ -80,13 +80,9 @@
- } else version(D_InlineAsm_X86) {
-     version = Naked_D_InlineAsm_X86;
- }
--else version(LDC)
-+version(LDC)
- {
-     import ldc.intrinsics;
--    version(X86)
--    {
--        version = LDC_X86;
--    }
- }
- 
- /*
-@@ -312,28 +308,14 @@
-  *      Results are undefined if |x| >= $(POWER 2,64).
-  */
- 
--version(LDC)
-+real cos(real x) /* intrinsic */
- {
--    alias llvm_cos_f32 cos;
--    alias llvm_cos_f64 cos;
--    version(X86)
-+    version(LDC)
-     {
--        alias llvm_cos_f80 cos;
-+        return llvm_cos(x);
-     }
--    else
-+    else version(D_InlineAsm_X86)
-     {
--        real cos(real x)
--        {
--            return tango.stdc.math.cosl(x);
--        }
--    }
--}
--else
--{
--real cos(real x) /* intrinsic */
--{
--    version(D_InlineAsm_X86)
--    {
-         asm
-         {
-             fld x;
-@@ -345,7 +327,6 @@
-         return tango.stdc.math.cosl(x);
-     }
- }
--}
- 
- debug(UnitTest) {
- unittest {
-@@ -366,28 +347,14 @@
-  * Bugs:
-  *      Results are undefined if |x| >= $(POWER 2,64).
-  */
--version(LDC)
-+real sin(real x) /* intrinsic */
- {
--    alias llvm_sin_f32 sin;
--    alias llvm_sin_f64 sin;
--    version(X86)
-+    version(LDC)
-     {
--        alias llvm_sin_f80 sin;
-+        return llvm_sin(x);
-     }
--    else
-+    else version(D_InlineAsm_X86)
-     {
--        real sin(real x)
--        {
--            return tango.stdc.math.sinl(x);
--        }
--    }
--}
--else
--{
--real sin(real x) /* intrinsic */
--{
--    version(D_InlineAsm_X86)
--    {
-         asm
-         {
-             fld x;
-@@ -399,7 +366,6 @@
-         return tango.stdc.math.sinl(x);
-     }
- }
--}
- 
- debug(UnitTest) {
- unittest {
-@@ -999,29 +965,14 @@
-  *      $(TR $(TD +$(INFIN)) $(TD +$(INFIN)) $(TD no))
-  *      )
-  */
--version(LDC)
-+float sqrt(float x) /* intrinsic */
- {
--    alias llvm_sqrt_f32 sqrt;
--    alias llvm_sqrt_f64 sqrt;
--    version(X86)
-+    version(LDC)
-     {
--        alias llvm_sqrt_f80 sqrt;
-+        return llvm_sqrt(x);
-     }
--    else
-+    else version(D_InlineAsm_X86)
-     {
--        real sqrt(real x)
--        {
--            return tango.stdc.math.sqrtl(x);
--        }
--    }
--}
--else
--{
--
--float sqrt(float x) /* intrinsic */
--{
--    version(D_InlineAsm_X86)
--    {
-         asm
-         {
-             fld x;
-@@ -1036,8 +987,12 @@
- 
- double sqrt(double x) /* intrinsic */ /// ditto
- {
--    version(D_InlineAsm_X86)
-+    version(LDC)
-     {
-+        return llvm_sqrt(x);
-+    }
-+    else version(D_InlineAsm_X86)
-+    {
-         asm
-         {
-             fld x;
-@@ -1052,8 +1007,12 @@
- 
- real sqrt(real x) /* intrinsic */ /// ditto
- {
--    version(D_InlineAsm_X86)
-+    version(LDC)
-     {
-+        return llvm_sqrt(x);
-+    }
-+    else version(D_InlineAsm_X86)
-+    {
-         asm
-         {
-             fld x;
-@@ -1066,8 +1025,6 @@
-     }
- }
- 
--}
--
- /** ditto */
- creal sqrt(creal z)
- {
-@@ -1714,9 +1671,9 @@
-         }
-     }
-     }
--    version(LDC_X86)
-+    version(LDC)
-     {
--        return llvm_pow_f80(x, y);
-+        return llvm_pow(x, y);
-     }
-     else
-     {