Update.

2002-11-28  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/unix/alpha/sysdep.S: Change defined(USE___THREAD) to
	USE___THREAD.
	* sysdeps/unix/sysv/linux/alpha/sysdep.h (inline_syscall*): Avoid
	"=v" constraints.

diff --git a/ChangeLog b/ChangeLog
index 6f33fb4..014b3f6 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2002-11-28  Jakub Jelinek  <jakub@redhat.com>
+
+       * sysdeps/unix/alpha/sysdep.S: Change defined(USE___THREAD) to
+       USE___THREAD.
+       * sysdeps/unix/sysv/linux/alpha/sysdep.h (inline_syscall*): Avoid
+       "=v" constraints.
+
 2002-11-28  Ulrich Drepper  <drepper@redhat.com>
 
        * sysdeps/unix/sysv/linux/x86_64/vfork.S: Don't trash the CPU's

diff --git a/sysdeps/unix/alpha/sysdep.S b/sysdeps/unix/alpha/sysdep.S
index 50c84c1..4c7c134 100644 (file)
--- a/sysdeps/unix/alpha/sysdep.S
+++ b/sysdeps/unix/alpha/sysdep.S
@@ -45,7 +45,7 @@
        .ent __syscall_error
 __syscall_error:
 
-#if defined(_LIBC_REENTRANT) && defined(USE___THREAD)
+#if defined(_LIBC_REENTRANT) && USE___THREAD
 
        LOADGP
        PROLOGUE

diff --git a/sysdeps/unix/sysv/linux/alpha/sysdep.h b/sysdeps/unix/sysv/linux/alpha/sysdep.h
index 3bf25e6..da65cae 100644 (file)
--- a/sysdeps/unix/sysv/linux/alpha/sysdep.h
+++ b/sysdeps/unix/sysv/linux/alpha/sysdep.h
@@ -93,105 +93,117 @@
 
 #define inline_syscall0(name)                          \
 {                                                      \
+       register long _sc_0 __asm__("$0");              \
        register long _sc_19 __asm__("$19");            \
                                                        \
+       _sc_0 = __NR_##name;                            \
        __asm__("callsys # %0 %1 <= %2"                 \
-               : "=v"(_sc_ret), "=r"(_sc_19)           \
-               : "0"(__NR_##name)                      \
+               : "=r"(_sc_0), "=r"(_sc_19)             \
+               : "0"(_sc_0)                            \
                : inline_syscall_clobbers,              \
                  "$16", "$17", "$18", "$20", "$21");   \
-       _sc_err = _sc_19;                               \
+       _sc_ret = _sc_0, _sc_err = _sc_19;              \
 }
 
 #define inline_syscall1(name,arg1)                     \
 {                                                      \
+       register long _sc_0 __asm__("$0");              \
        register long _sc_16 __asm__("$16");            \
        register long _sc_19 __asm__("$19");            \
                                                        \
+       _sc_0 = __NR_##name;                            \
        _sc_16 = (long) (arg1);                         \
        __asm__("callsys # %0 %1 <= %2 %3"              \
-               : "=v"(_sc_ret), "=r"(_sc_19),          \
+               : "=r"(_sc_0), "=r"(_sc_19),            \
                  "=r"(_sc_16)                          \
-               : "0"(__NR_##name), "2"(_sc_16)         \
+               : "0"(_sc_0), "2"(_sc_16)               \
                : inline_syscall_clobbers,              \
                  "$17", "$18", "$20", "$21");          \
-       _sc_err = _sc_19;                               \
+       _sc_ret = _sc_0, _sc_err = _sc_19;              \
 }
 
 #define inline_syscall2(name,arg1,arg2)                                \
 {                                                              \
+       register long _sc_0 __asm__("$0");                      \
        register long _sc_16 __asm__("$16");                    \
        register long _sc_17 __asm__("$17");                    \
        register long _sc_19 __asm__("$19");                    \
                                                                \
+       _sc_0 = __NR_##name;                                    \
        _sc_16 = (long) (arg1);                                 \
        _sc_17 = (long) (arg2);                                 \
        __asm__("callsys # %0 %1 <= %2 %3 %4"                   \
-               : "=v"(_sc_ret), "=r"(_sc_19),                  \
+               : "=r"(_sc_0), "=r"(_sc_19),                    \
                  "=r"(_sc_16), "=r"(_sc_17)                    \
-               : "0"(__NR_##name), "2"(_sc_16), "3"(_sc_17)    \
+               : "0"(_sc_0), "2"(_sc_16), "3"(_sc_17)          \
                : inline_syscall_clobbers,                      \
                  "$18", "$20", "$21");                         \
-       _sc_err = _sc_19;                                       \
+       _sc_ret = _sc_0, _sc_err = _sc_19;                      \
 }
 
 #define inline_syscall3(name,arg1,arg2,arg3)                   \
 {                                                              \
+       register long _sc_0 __asm__("$0");                      \
        register long _sc_16 __asm__("$16");                    \
        register long _sc_17 __asm__("$17");                    \
        register long _sc_18 __asm__("$18");                    \
        register long _sc_19 __asm__("$19");                    \
                                                                \
+       _sc_0 = __NR_##name;                                    \
        _sc_16 = (long) (arg1);                                 \
        _sc_17 = (long) (arg2);                                 \
        _sc_18 = (long) (arg3);                                 \
        __asm__("callsys # %0 %1 <= %2 %3 %4 %5"                \
-               : "=v"(_sc_ret), "=r"(_sc_19),                  \
+               : "=r"(_sc_0), "=r"(_sc_19),                    \
                  "=r"(_sc_16), "=r"(_sc_17), "=r"(_sc_18)      \
-               : "0"(__NR_##name), "2"(_sc_16), "3"(_sc_17),   \
+               : "0"(_sc_0), "2"(_sc_16), "3"(_sc_17),         \
                  "4"(_sc_18)                                   \
                : inline_syscall_clobbers, "$20", "$21");       \
-       _sc_err = _sc_19;                                       \
+       _sc_ret = _sc_0, _sc_err = _sc_19;                      \
 }
 
 #define inline_syscall4(name,arg1,arg2,arg3,arg4)              \
 {                                                              \
+       register long _sc_0 __asm__("$0");                      \
        register long _sc_16 __asm__("$16");                    \
        register long _sc_17 __asm__("$17");                    \
        register long _sc_18 __asm__("$18");                    \
        register long _sc_19 __asm__("$19");                    \
                                                                \
+       _sc_0 = __NR_##name;                                    \
        _sc_16 = (long) (arg1);                                 \
        _sc_17 = (long) (arg2);                                 \
        _sc_18 = (long) (arg3);                                 \
        _sc_19 = (long) (arg4);                                 \
        __asm__("callsys # %0 %1 <= %2 %3 %4 %5 %6"             \
-               : "=v"(_sc_ret), "=r"(_sc_19),                  \
+               : "=r"(_sc_0), "=r"(_sc_19),                    \
                  "=r"(_sc_16), "=r"(_sc_17), "=r"(_sc_18)      \
-               : "0"(__NR_##name), "2"(_sc_16), "3"(_sc_17),   \
+               : "0"(_sc_0), "2"(_sc_16), "3"(_sc_17),         \
                  "4"(_sc_18), "1"(_sc_19)                      \
                : inline_syscall_clobbers, "$20", "$21");       \
-       _sc_err = _sc_19;                                       \
+       _sc_ret = _sc_0, _sc_err = _sc_19;                      \
 }
 
 #define inline_syscall5(name,arg1,arg2,arg3,arg4,arg5)         \
 {                                                              \
+       register long _sc_0 __asm__("$0");                      \
        register long _sc_16 __asm__("$16");                    \
        register long _sc_17 __asm__("$17");                    \
        register long _sc_18 __asm__("$18");                    \
        register long _sc_19 __asm__("$19");                    \
        register long _sc_20 __asm__("$20");                    \
                                                                \
+       _sc_0 = __NR_##name;                                    \
        _sc_16 = (long) (arg1);                                 \
        _sc_17 = (long) (arg2);                                 \
        _sc_18 = (long) (arg3);                                 \
        _sc_19 = (long) (arg4);                                 \
        _sc_20 = (long) (arg5);                                 \
        __asm__("callsys # %0 %1 <= %2 %3 %4 %5 %6 %7"          \
-               : "=v"(_sc_ret), "=r"(_sc_19),                  \
+               : "=r"(_sc_0), "=r"(_sc_19),                    \
                  "=r"(_sc_16), "=r"(_sc_17), "=r"(_sc_18),     \
                  "=r"(_sc_20)                                  \
-               : "0"(__NR_##name), "2"(_sc_16), "3"(_sc_17),   \
+               : "0"(_sc_0), "2"(_sc_16), "3"(_sc_17),         \
                  "4"(_sc_18), "1"(_sc_19), "5"(_sc_20)         \
                : inline_syscall_clobbers, "$21");              \
        _sc_ret = _sc_0, _sc_err = _sc_19;                      \
@@ -199,6 +211,7 @@
 
 #define inline_syscall6(name,arg1,arg2,arg3,arg4,arg5,arg6)    \
 {                                                              \
+       register long _sc_0 __asm__("$0");                      \
        register long _sc_16 __asm__("$16");                    \
        register long _sc_17 __asm__("$17");                    \
        register long _sc_18 __asm__("$18");                    \
@@ -206,6 +219,7 @@
        register long _sc_20 __asm__("$20");                    \
        register long _sc_21 __asm__("$21");                    \
                                                                \
+       _sc_0 = __NR_##name;                                    \
        _sc_16 = (long) (arg1);                                 \
        _sc_17 = (long) (arg2);                                 \
        _sc_18 = (long) (arg3);                                 \
@@ -213,14 +227,14 @@
        _sc_20 = (long) (arg5);                                 \
        _sc_21 = (long) (arg6);                                 \
        __asm__("callsys # %0 %1 <= %2 %3 %4 %5 %6 %7 %8"       \
-               : "=v"(_sc_ret), "=r"(_sc_19)                   \
+               : "=r"(_sc_0), "=r"(_sc_19)                     \
                  "=r"(_sc_16), "=r"(_sc_17), "=r"(_sc_18),     \
                  "=r"(_sc_20), "=r"(_sc_21)                    \
-               : "0"(__NR_##name), "2"(_sc_16), "3"(_sc_17),   \
+               : "0"(_sc_0), "2"(_sc_16), "3"(_sc_17),         \
                  "4"(_sc_18), "1"(_sc_19), "5"(_sc_20),        \
                  "6"(_sc_21)                                   \
                : inline_syscall_clobbers);                     \
-       _sc_err = _sc_19;                                       \
+       _sc_ret = _sc_0, _sc_err = _sc_19;                      \
 }
 
 #endif /* _LINUX_ALPHA_SYSDEP_H */