win64.S: Make use of ffi_closure_win64_inner symbol pc-relative.

* src/x86/win64.S: Make use of ffi_closure_win64_inner symbol pc-relative. From-SVN: r196900

win64.S: Make use of ffi_closure_win64_inner symbol pc-relative.
* src/x86/win64.S: Make use of ffi_closure_win64_inner symbol pc-relative. From-SVN: r196900
8280eba0 · Kai Tietz · Kai Tietz · 15d19bf8 · 8280eba0 · 8280eba0
Commit 8280eba0 authored Mar 22, 2013 by Kai Tietz Committed by Kai Tietz Mar 22, 2013
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libffi/ChangeLog
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libffi/src/x86/win64.S
+1 -1

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--- a/libffi/ChangeLog
+++ b/libffi/ChangeLog
+2013-03-22  Kai Tietz  <ktietz@redhat.com>
+
+	* src/x86/win64.S: Make use of ffi_closure_win64_inner
+	symbol pc-relative.
+
 2013-03-07  Dave Korn  <dave.korn.cygwin@gmail.com>

 	* src/closures.c (is_emutramp_enabled [!FFI_MMAP_EXEC_EMUTRAMP_PAX]):

--- a/libffi/src/x86/win64.S
+++ b/libffi/src/x86/win64.S
@@ -295,7 +295,7 @@ SYMBOL_NAME(ffi_closure_win64):
 	mov	%rax, %rcx	# context is first parameter
 	mov	%rsp, %rdx	# stack is second parameter
 	add	$48, %rdx	# point to start of arguments
-	mov	$SYMBOL_NAME(ffi_closure_win64_inner), %rax
+	leaq	SYMBOL_NAME(ffi_closure_win64_inner)(%rip), %rax
 	callq	*%rax		# call the real closure function
 	add	$40, %rsp
 	movq	%rax, %xmm0	# If the closure returned a float,