From 520ae0fd0bc4dbb57f103eedc818d6c1b39be13e Mon Sep 17 00:00:00 2001
From: "H.J. Lu" <hjl.tools@gmail.com>
Date: Mon, 14 May 2012 14:56:07 -0700
Subject: Define LP_SIZE/LP_OP/ASM_ADDR/RXX_LP for x86-64

---
 sysdeps/x86_64/sysdep.h | 56 +++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 56 insertions(+)

(limited to 'sysdeps')

diff --git a/sysdeps/x86_64/sysdep.h b/sysdeps/x86_64/sysdep.h
index e455c6087d..e34d7a9444 100644
--- a/sysdeps/x86_64/sysdep.h
+++ b/sysdeps/x86_64/sysdep.h
@@ -95,4 +95,60 @@ lose:									      \
 
 #define atom_text_section .section ".text.atom", "ax"
 
+/* Long and pointer size in bytes.  */
+#define LP_SIZE	8
+
+/* Instruction to operate on long and pointer.  */
+#define LP_OP(insn) insn##q
+
+/* Assembler address directive. */
+#define ASM_ADDR .quad
+
+/* Registers to hold long and pointer.  */
+#define RAX_LP	rax
+#define RBP_LP	rbp
+#define RBX_LP	rbx
+#define RCX_LP	rcx
+#define RDI_LP	rdi
+#define RDX_LP	rdx
+#define RSI_LP	rsi
+#define RSP_LP	rsp
+#define R8_LP	r8
+#define R9_LP	r9
+#define R10_LP	r10
+#define R11_LP	r11
+#define R12_LP	r12
+#define R13_LP	r13
+#define R14_LP	r14
+#define R15_LP	r15
+
+#else	/* __ASSEMBLER__ */
+
+/* Long and pointer size in bytes.  */
+#define LP_SIZE "8"
+
+/* Instruction to operate on long and pointer.  */
+#define LP_OP(insn) #insn "q"
+
+/* Assembler address directive. */
+#define ASM_ADDR ".quad"
+
+/* Registers to hold long and pointer.  */
+#define RAX_LP	"rax"
+#define RBP_LP	"rbp"
+#define RBX_LP	"rbx"
+#define RCX_LP	"rcx"
+#define RDI_LP	"rdi"
+#define RDX_LP	"rdx"
+#define RSI_LP	"rsi"
+#define RSP_LP	"rsp"
+#define R8_LP	"r8"
+#define R9_LP	"r9"
+#define R10_LP	"r10"
+#define R11_LP	"r11"
+#define R12_LP	"r12"
+#define R13_LP	"r13"
+#define R14_LP	"r14"
+#define R15_LP	"r15"
+
 #endif	/* __ASSEMBLER__ */
-- 
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