Restoring authorship annotation for Anton Samokhvalov <pg83@yandex.ru>. Commit 2 of 2.

1 files changed, 68 insertions, 68 deletions

diff --git a/contrib/libs/cxxsupp/builtins/x86_64/floatundixf.S b/contrib/libs/cxxsupp/builtins/x86_64/floatundixf.S
index b3bac15b9e..92961c8911 100644
--- a/contrib/libs/cxxsupp/builtins/x86_64/floatundixf.S
+++ b/contrib/libs/cxxsupp/builtins/x86_64/floatundixf.S
@@ -1,68 +1,68 @@
-// This file is dual licensed under the MIT and the University of Illinois Open 
-// Source Licenses. See LICENSE.TXT for details. 
- 
-#include "../assembly.h" 
- 
-// long double __floatundixf(du_int a); 
- 
-#ifdef __x86_64__ 
- 
-CONST_SECTION 
- 
-	.balign 16 
-twop64: 
-	.quad 0x43f0000000000000 
- 
-#define REL_ADDR(_a)	(_a)(%rip) 
- 
-	.text 
- 
-	.balign 4 
-DEFINE_COMPILERRT_FUNCTION(__floatundixf) 
-	movq	%rdi,	 -8(%rsp) 
-	fildq	-8(%rsp) 
-	test	%rdi,		%rdi 
-	js		1f 
-	ret 
-1:	faddl	REL_ADDR(twop64) 
-	ret 
-END_COMPILERRT_FUNCTION(__floatundixf) 
- 
-#endif // __x86_64__ 
- 
- 
-/* Branch-free implementation is ever so slightly slower, but more beautiful. 
-   It is likely superior for inlining, so I kept it around for future reference. 
- 
-#ifdef __x86_64__ 
- 
-CONST_SECTION 
- 
-	.balign 4 
-twop52: 
-	.quad 0x4330000000000000 
-twop84_plus_twop52_neg: 
-	.quad 0xc530000000100000 
-twop84: 
-	.quad 0x4530000000000000 
- 
-#define REL_ADDR(_a)	(_a)(%rip) 
- 
-.text 
-.balign 4 
-DEFINE_COMPILERRT_FUNCTION(__floatundixf) 
-	movl	%edi,				%esi			// low 32 bits of input 
-	shrq	$32,				%rdi			// hi 32 bits of input 
-	orq		REL_ADDR(twop84),	%rdi			// 2^84 + hi (as a double) 
-	orq		REL_ADDR(twop52),	%rsi			// 2^52 + lo (as a double) 
-	movq	%rdi,			 -8(%rsp) 
-	movq	%rsi,			-16(%rsp) 
-	fldl	REL_ADDR(twop84_plus_twop52_neg)	 
-	faddl	-8(%rsp)	// hi - 2^52 (as double extended, no rounding occurs) 
-	faddl	-16(%rsp)	// hi + lo (as double extended) 
-	ret 
-END_COMPILERRT_FUNCTION(__floatundixf) 
- 
-#endif // __x86_64__ 
- 
-*/ 
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+
+#include "../assembly.h"
+
+// long double __floatundixf(du_int a);
+
+#ifdef __x86_64__
+
+CONST_SECTION
+
+	.balign 16
+twop64:
+	.quad 0x43f0000000000000
+
+#define REL_ADDR(_a)	(_a)(%rip)
+
+	.text
+
+	.balign 4
+DEFINE_COMPILERRT_FUNCTION(__floatundixf)
+	movq	%rdi,	 -8(%rsp)
+	fildq	-8(%rsp)
+	test	%rdi,		%rdi
+	js		1f
+	ret
+1:	faddl	REL_ADDR(twop64)
+	ret
+END_COMPILERRT_FUNCTION(__floatundixf)
+
+#endif // __x86_64__
+
+
+/* Branch-free implementation is ever so slightly slower, but more beautiful.
+   It is likely superior for inlining, so I kept it around for future reference.
+
+#ifdef __x86_64__
+
+CONST_SECTION
+
+	.balign 4
+twop52:
+	.quad 0x4330000000000000
+twop84_plus_twop52_neg:
+	.quad 0xc530000000100000
+twop84:
+	.quad 0x4530000000000000
+
+#define REL_ADDR(_a)	(_a)(%rip)
+
+.text
+.balign 4
+DEFINE_COMPILERRT_FUNCTION(__floatundixf)
+	movl	%edi,				%esi			// low 32 bits of input
+	shrq	$32,				%rdi			// hi 32 bits of input
+	orq		REL_ADDR(twop84),	%rdi			// 2^84 + hi (as a double)
+	orq		REL_ADDR(twop52),	%rsi			// 2^52 + lo (as a double)
+	movq	%rdi,			 -8(%rsp)
+	movq	%rsi,			-16(%rsp)
+	fldl	REL_ADDR(twop84_plus_twop52_neg)	
+	faddl	-8(%rsp)	// hi - 2^52 (as double extended, no rounding occurs)
+	faddl	-16(%rsp)	// hi + lo (as double extended)
+	ret
+END_COMPILERRT_FUNCTION(__floatundixf)
+
+#endif // __x86_64__
+
+*/