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PATCH: Use R*_LP on pointers in __longjmp.S and setjmp.S


Hi,

This patch uses R*_LP on pointers in  __longjmp.S and setjmp.S.  Tested
on Linux/x86-64 and Linux/x32.  OK to install?

Thanks.


H.J.
--
	* sysdeps/x86_64/__longjmp.S: Use R*_LP on pointers.
	* sysdeps/x86_64/setjmp.S: Likewise.
 
 2011-11-21  H.J. Lu  <hongjiu.lu@intel.com>
diff --git a/sysdeps/x86_64/__longjmp.S b/sysdeps/x86_64/__longjmp.S
index 3963f9c..a9a1a1e 100644
--- a/sysdeps/x86_64/__longjmp.S
+++ b/sysdeps/x86_64/__longjmp.S
@@ -29,9 +29,9 @@ ENTRY(__longjmp)
 	movq (JB_RBP*8)(%rdi),%r9
 	movq (JB_PC*8)(%rdi),%rdx
 #ifdef PTR_DEMANGLE
-	PTR_DEMANGLE (%r8)
-	PTR_DEMANGLE (%r9)
-	PTR_DEMANGLE (%rdx)
+	PTR_DEMANGLE (%R8_LP)
+	PTR_DEMANGLE (%R9_LP)
+	PTR_DEMANGLE (%RDX_LP)
 #endif
 	/* We add unwind information for the target here.  */
 	cfi_def_cfa(%rdi, 0)
diff --git a/sysdeps/x86_64/setjmp.S b/sysdeps/x86_64/setjmp.S
index 1902d14..953f6c2 100644
--- a/sysdeps/x86_64/setjmp.S
+++ b/sysdeps/x86_64/setjmp.S
@@ -25,7 +25,7 @@ ENTRY (__sigsetjmp)
 	movq %rbx, (JB_RBX*8)(%rdi)
 #ifdef PTR_MANGLE
 	movq %rbp, %rax
-	PTR_MANGLE (%rax)
+	PTR_MANGLE (%RAX_LP)
 	movq %rax, (JB_RBP*8)(%rdi)
 #else
 	movq %rbp, (JB_RBP*8)(%rdi)
@@ -36,12 +36,12 @@ ENTRY (__sigsetjmp)
 	movq %r15, (JB_R15*8)(%rdi)
 	leaq 8(%rsp), %rdx	/* Save SP as it will be after we return.  */
 #ifdef PTR_MANGLE
-	PTR_MANGLE (%rdx)
+	PTR_MANGLE (%RDX_LP)
 #endif
 	movq %rdx, (JB_RSP*8)(%rdi)
 	movq (%rsp), %rax	/* Save PC we are returning to now.  */
 #ifdef PTR_MANGLE
-	PTR_MANGLE (%rax)
+	PTR_MANGLE (%RAX_LP)
 #endif
 	movq %rax, (JB_PC*8)(%rdi)
 
-- 
1.7.6.5


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