(__vfork): Use DO_CALL instead of DO_CALL_VIA_BREAK. Work around a gas

problem.

diff --git a/nptl/sysdeps/unix/sysv/linux/ia64/vfork.S b/nptl/sysdeps/unix/sysv/linux/ia64/vfork.S
index bbb34d9..3bd721f 100644 (file)
--- a/nptl/sysdeps/unix/sysv/linux/ia64/vfork.S
+++ b/nptl/sysdeps/unix/sysv/linux/ia64/vfork.S
@@ -31,6 +31,8 @@
 /* Implemented as __clone_syscall(CLONE_VFORK | CLONE_VM | SIGCHLD, 0) */
 
 ENTRY(__vfork)
+       .prologue       // work around a GAS bug which triggers if
+       .body           // first .prologue is not at the beginning of proc.
        alloc r2=ar.pfs,0,0,2,0
        adds r14=PID,r13
        ;;
@@ -44,7 +46,7 @@ ENTRY(__vfork)
        mov out1=0              /* Standard sp value.                   */
        ;;
        st4 [r14]=r15
-       DO_CALL_VIA_BREAK (SYS_ify (clone))
+       DO_CALL (SYS_ify (clone))
        cmp.eq p6,p0=0,r8
        adds r14=PID,r13
 (p6)   br.cond.dptk 1f
@@ -64,5 +66,4 @@ ENTRY(__vfork)
        ret
 PSEUDO_END(__vfork)
 libc_hidden_def (__vfork)
-
 weak_alias (__vfork, vfork)