Mon Jun 10 17:50:31 1996 David Mosberger-Tang <davidm@azstarnet.com>

	* sysdeps/unix/sysv/linux/alpha/sysdep.S,
 	sysdeps/unix/sysv/linux/alpha/brk.S,
 	sysdeps/unix/sysv/linux/alpha/ieee_get_fp_control.S,
 	sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S,
 	sysdeps/unix/sysv/linux/alpha/llseek.S,
 	sysdeps/unix/sysv/linux/alpha/sigsuspend.S,
 	sysdeps/unix/sysv/linux/alpha/syscall.S: Rename syscall_error to
 	__syscall_error to avoid intruding application name space.

diff --git a/sysdeps/unix/sysv/linux/alpha/ieee_get_fp_control.S b/sysdeps/unix/sysv/linux/alpha/ieee_get_fp_control.S
index 52c945a..e09fa73 100644 (file)
--- a/sysdeps/unix/sysv/linux/alpha/ieee_get_fp_control.S
+++ b/sysdeps/unix/sysv/linux/alpha/ieee_get_fp_control.S
@@ -24,7 +24,7 @@ Cambridge, MA 02139, USA.  */
 
 LEAF(__ieee_get_fp_control, 8)
        lda     sp, -8(sp)
-       .prologue 0
+       .prologue 1
 
        mov     sp, a1
        ldi     a0, GSI_IEEE_FP_CONTROL
@@ -39,7 +39,7 @@ LEAF(__ieee_get_fp_control, 8)
 error: lda     sp, 8(sp)
        br      gp, 1f
 1:     ldgp    gp, 0(gp)
-       jmp     zero, syscall_error
+       jmp     zero, __syscall_error
 
        END(__ieee_get_fp_control)
 

diff --git a/sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S b/sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S
index d72585d..d748c81 100644 (file)
--- a/sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S
+++ b/sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S
@@ -22,7 +22,7 @@ Cambridge, MA 02139, USA.  */
 
 LEAF(__ieee_set_fp_control, 8)
        lda     sp, -8(sp)
-       .prologue 0
+       .prologue 1
 
        stq     a0, 0(sp)
        mov     sp, a1
@@ -37,7 +37,7 @@ LEAF(__ieee_set_fp_control, 8)
 
 error: br      gp, 1f
 1:     ldgp    gp, 0(gp)
-       jmp     zero, syscall_error
+       jmp     zero, __syscall_error
 
        END(__ieee_set_fp_control)
 

diff --git a/sysdeps/unix/sysv/linux/alpha/llseek.S b/sysdeps/unix/sysv/linux/alpha/llseek.S
index bd8c659..6020f26 100644 (file)
--- a/sysdeps/unix/sysv/linux/alpha/llseek.S
+++ b/sysdeps/unix/sysv/linux/alpha/llseek.S
@@ -18,19 +18,17 @@ Cambridge, MA 02139, USA.  */
 
 /* For compatibility only: a "long" is 64 bits on the Alpha, so
    llseek() isn't really needed.  But there are some programs out
-   there who may depend on it being around. 
-*/
+   there who may depend on it being around.  */
 
 #include <sysdep.h>
 
        .text
 ENTRY(llseek)
-       .prologue 0
-
-       mov     a3, t0          /* save result address */
+       .prologue 1
 
        sll     a1, 32, a1      /* build a 64 bit ofs out of 32 bit operands */
        zap     a2, 0xf0, a2
+       mov     a3, t0          /* save result address */
        bis     a2, a1, a1
 
        mov     a4, a2          /* shift down whence */
@@ -44,6 +42,6 @@ ENTRY(llseek)
 
 error: br      gp, 1f
 1:     ldgp    gp, 0(gp)
-       jmp     zero, syscall_error
+       jmp     zero, __syscall_error
 
        END(llseek)

diff --git a/sysdeps/unix/sysv/linux/alpha/sigsuspend.S b/sysdeps/unix/sysv/linux/alpha/sigsuspend.S
index 26a1869..aaae9a3 100644 (file)
--- a/sysdeps/unix/sysv/linux/alpha/sigsuspend.S
+++ b/sysdeps/unix/sysv/linux/alpha/sigsuspend.S
@@ -24,7 +24,7 @@ Cambridge, MA 02139, USA.  */
        .text
 
 LEAF(sigsuspend, 0)
-       .prologue 0
+       .prologue 1
 
        ldq     a0, 0(a0)
        ldi     v0, __NR_sigsuspend
@@ -34,6 +34,6 @@ LEAF(sigsuspend, 0)
 
 error: br      gp, 1f
 1:     ldgp    gp, 0(gp)
-       jmp     zero, syscall_error
+       jmp     zero, __syscall_error
 
        END(sigsuspend)

diff --git a/sysdeps/unix/sysv/linux/alpha/syscall.S b/sysdeps/unix/sysv/linux/alpha/syscall.S
index c80a523..f1b36e9 100644 (file)
--- a/sysdeps/unix/sysv/linux/alpha/syscall.S
+++ b/sysdeps/unix/sysv/linux/alpha/syscall.S
@@ -42,19 +42,19 @@ Cambridge, MA 02139, USA.  */
 
 
 LEAF(__syscall, 0)
-       bis     a0, a0, v0      # Syscall number -> v0
-       bis     a1, a1, a0      # arg1-arg5 -> a0-a4
-       bis     a2, a2, a1
-       bis     a3, a3, a2
-       bis     a4, a4, a3
-       bis     a5, a5, a4
-
-       call_pal PAL_callsys    # Invoke system call
+       mov     a0, v0          /* Syscall number -> v0 */
+       mov     a1, a0          /* arg1-arg5 -> a0-a4 */
+       mov     a2, a1
+       mov     a3, a2
+       mov     a4, a3
+       mov     a5, a4
+
+       call_pal PAL_callsys    /* Invoke system call */
        bne     a3, error
        ret
 
 error: br      gp, 2f
 2:     ldgp    gp, 0(gp)
-       jmp     zero, syscall_error
+       jmp     zero, __syscall_error
 
 weak_alias(__syscall, syscall)