From facd2857783d58387885ad7cb1e4a8386f241738 Mon Sep 17 00:00:00 2001
From: Blue Swirl <blauwirbel@gmail.com>
Date: Sun, 16 Aug 2009 08:03:26 +0000
Subject: user: compile host-utils.c only once

Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
---
 Makefile        |  2 +-
 Makefile.target |  2 +-
 host-utils.c    |  3 ++-
 host-utils.h    | 32 ++++++++++++++++----------------
 4 files changed, 20 insertions(+), 19 deletions(-)

diff --git a/Makefile b/Makefile
index 912284a70..bcdf23eb7 100644
--- a/Makefile
+++ b/Makefile
@@ -162,7 +162,7 @@ libqemu_common.a: $(obj-y)
 
 #######################################################################
 # user-obj-y is code used by qemu userspace emulation
-user-obj-y = cutils.o cache-utils.o path.o envlist.o
+user-obj-y = cutils.o cache-utils.o path.o envlist.o host-utils.o
 
 libqemu_user.a: $(user-obj-y)
 
diff --git a/Makefile.target b/Makefile.target
index 1d805b36a..066af8de7 100644
--- a/Makefile.target
+++ b/Makefile.target
@@ -35,7 +35,7 @@ all: $(PROGS)
 
 #########################################################
 # cpu emulator library
-libobj-y = exec.o translate-all.o cpu-exec.o translate.o host-utils.o
+libobj-y = exec.o translate-all.o cpu-exec.o translate.o
 libobj-$(CONFIG_KQEMU) += kqemu.o
 libobj-y += tcg/tcg.o tcg/tcg-runtime.o
 libobj-$(CONFIG_SOFTFLOAT) += fpu/softfloat.o
diff --git a/host-utils.c b/host-utils.c
index f92c3396c..dc9612387 100644
--- a/host-utils.c
+++ b/host-utils.c
@@ -23,7 +23,8 @@
  * THE SOFTWARE.
  */
 
-#include "exec.h"
+#include <stdlib.h>
+#include <stdint.h>
 #include "host-utils.h"
 
 //#define DEBUG_MULDIV
diff --git a/host-utils.h b/host-utils.h
index 212861524..e335c5cb6 100644
--- a/host-utils.h
+++ b/host-utils.h
@@ -27,16 +27,16 @@
 
 #if defined(__x86_64__)
 #define __HAVE_FAST_MULU64__
-static always_inline void mulu64 (uint64_t *plow, uint64_t *phigh,
-                                  uint64_t a, uint64_t b)
+static inline void mulu64(uint64_t *plow, uint64_t *phigh,
+                          uint64_t a, uint64_t b)
 {
     __asm__ ("mul %0\n\t"
              : "=d" (*phigh), "=a" (*plow)
              : "a" (a), "0" (b));
 }
 #define __HAVE_FAST_MULS64__
-static always_inline void muls64 (uint64_t *plow, uint64_t *phigh,
-                                  int64_t a, int64_t b)
+static inline void muls64(uint64_t *plow, uint64_t *phigh,
+                          int64_t a, int64_t b)
 {
     __asm__ ("imul %0\n\t"
              : "=d" (*phigh), "=a" (*plow)
@@ -49,7 +49,7 @@ void mulu64(uint64_t *phigh, uint64_t *plow, uint64_t a, uint64_t b);
 
 /* Binary search for leading zeros.  */
 
-static always_inline int clz32(uint32_t val)
+static inline int clz32(uint32_t val)
 {
 #if QEMU_GNUC_PREREQ(3, 4)
     if (val)
@@ -86,12 +86,12 @@ static always_inline int clz32(uint32_t val)
 #endif
 }
 
-static always_inline int clo32(uint32_t val)
+static inline int clo32(uint32_t val)
 {
     return clz32(~val);
 }
 
-static always_inline int clz64(uint64_t val)
+static inline int clz64(uint64_t val)
 {
 #if QEMU_GNUC_PREREQ(3, 4)
     if (val)
@@ -111,12 +111,12 @@ static always_inline int clz64(uint64_t val)
 #endif
 }
 
-static always_inline int clo64(uint64_t val)
+static inline int clo64(uint64_t val)
 {
     return clz64(~val);
 }
 
-static always_inline int ctz32(uint32_t val)
+static inline int ctz32(uint32_t val)
 {
 #if QEMU_GNUC_PREREQ(3, 4)
     if (val)
@@ -155,12 +155,12 @@ static always_inline int ctz32(uint32_t val)
 #endif
 }
 
-static always_inline int cto32(uint32_t val)
+static inline int cto32(uint32_t val)
 {
     return ctz32(~val);
 }
 
-static always_inline int ctz64(uint64_t val)
+static inline int ctz64(uint64_t val)
 {
 #if QEMU_GNUC_PREREQ(3, 4)
     if (val)
@@ -180,12 +180,12 @@ static always_inline int ctz64(uint64_t val)
 #endif
 }
 
-static always_inline int cto64(uint64_t val)
+static inline int cto64(uint64_t val)
 {
     return ctz64(~val);
 }
 
-static always_inline int ctpop8(uint8_t val)
+static inline int ctpop8(uint8_t val)
 {
     val = (val & 0x55) + ((val >> 1) & 0x55);
     val = (val & 0x33) + ((val >> 2) & 0x33);
@@ -194,7 +194,7 @@ static always_inline int ctpop8(uint8_t val)
     return val;
 }
 
-static always_inline int ctpop16(uint16_t val)
+static inline int ctpop16(uint16_t val)
 {
     val = (val & 0x5555) + ((val >> 1) & 0x5555);
     val = (val & 0x3333) + ((val >> 2) & 0x3333);
@@ -204,7 +204,7 @@ static always_inline int ctpop16(uint16_t val)
     return val;
 }
 
-static always_inline int ctpop32(uint32_t val)
+static inline int ctpop32(uint32_t val)
 {
 #if QEMU_GNUC_PREREQ(3, 4)
     return __builtin_popcount(val);
@@ -219,7 +219,7 @@ static always_inline int ctpop32(uint32_t val)
 #endif
 }
 
-static always_inline int ctpop64(uint64_t val)
+static inline int ctpop64(uint64_t val)
 {
 #if QEMU_GNUC_PREREQ(3, 4)
     return __builtin_popcountll(val);
-- 
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