1 files changed, 0 insertions, 42 deletions
diff --git a/lib/builtins/i386/floatdidf.S b/lib/builtins/i386/floatdidf.S
deleted file mode 100644
index d75dfe62d6a73..0000000000000
--- a/lib/builtins/i386/floatdidf.S
+++ /dev/null
@@ -1,42 +0,0 @@
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. See LICENSE.TXT for details.
-
-#include "../assembly.h"
-
-// double __floatundidf(du_int a);
-
-#ifdef __i386__
-
-CONST_SECTION
-
-	.balign 16
-twop52:
-	.quad 0x4330000000000000
-
-	.balign 16
-twop32:
-	.quad 0x41f0000000000000
-
-#define REL_ADDR(_a)	(_a)-0b(%eax)
-
-.text
-.balign 4
-DEFINE_COMPILERRT_FUNCTION(__floatdidf)
-	cvtsi2sd	8(%esp),			%xmm1
-	movss		4(%esp),			%xmm0 // low 32 bits of a
-	calll		0f
-0:	popl		%eax
-	mulsd		REL_ADDR(twop32),	%xmm1 // a_hi as a double (without rounding)
-	movsd		REL_ADDR(twop52),	%xmm2 // 0x1.0p52
-	subsd		%xmm2,				%xmm1 // a_hi - 0x1p52 (no rounding occurs)
-	orpd		%xmm2,				%xmm0 // 0x1p52 + a_lo (no rounding occurs)
-	addsd		%xmm1,				%xmm0 // a_hi + a_lo   (round happens here)
-	movsd		%xmm0,			   4(%esp)
-	fldl	   4(%esp)
-	ret
-END_COMPILERRT_FUNCTION(__floatdidf)
-
-#endif // __i386__
-
-NO_EXEC_STACK_DIRECTIVE
-