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| author | Richard Henderson <rth@redhat.com> | 2005-09-20 05:35:42 +0000 |
|---|---|---|
| committer | Richard Henderson <rth@redhat.com> | 2005-09-20 05:35:42 +0000 |
| commit | ab209d3a5cdfe565602d4857696410bde4213ca3 (patch) | |
| tree | 8676a29fee0aae02c3057c42eea57c62e82dafa0 /sysdeps/unix/alpha/sysdep.h | |
| parent | cf56e3bb6b9b3162e646f06297be8e10ee52406c (diff) | |
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[BZ #1358] * sysdeps/unix/alpha/sysdep.h (inline_syscall1): Copy argument(s) to a temporary first. (inline_syscall2, inline_syscall3, inline_syscall4): Likewise. (inline_syscall5, inline_syscall6): Likewise.
2005-09-19 Richard Henderson <rth@redhat.com>
[BZ #1358]
* sysdeps/unix/alpha/sysdep.h (inline_syscall1): Copy argument(s)
to a temporary first.
(inline_syscall2, inline_syscall3, inline_syscall4): Likewise.
(inline_syscall5, inline_syscall6): Likewise.
* sysdeps/alpha/ldiv.S (lldiv): Add alias.
Diffstat (limited to 'sysdeps/unix/alpha/sysdep.h')
| -rw-r--r-- | sysdeps/unix/alpha/sysdep.h | 63 |
1 files changed, 42 insertions, 21 deletions
diff --git a/sysdeps/unix/alpha/sysdep.h b/sysdeps/unix/alpha/sysdep.h index f9f1dd6e41..a154db8e41 100644 --- a/sysdeps/unix/alpha/sysdep.h +++ b/sysdeps/unix/alpha/sysdep.h @@ -242,9 +242,10 @@ __LABEL(name) \ register long _sc_0 inline_syscall_r0_asm; \ register long _sc_16 __asm__("$16"); \ register long _sc_19 __asm__("$19"); \ + register long _tmp_16 = (long) (arg1); \ \ _sc_0 = name; \ - _sc_16 = (long) (arg1); \ + _sc_16 = _tmp_16; \ __asm__ __volatile__ \ ("callsys # %0 %1 <= %2 %3" \ : inline_syscall_r0_out_constraint (_sc_0), \ @@ -261,10 +262,12 @@ __LABEL(name) \ register long _sc_16 __asm__("$16"); \ register long _sc_17 __asm__("$17"); \ register long _sc_19 __asm__("$19"); \ + register long _tmp_16 = (long) (arg1); \ + register long _tmp_17 = (long) (arg2); \ \ _sc_0 = name; \ - _sc_16 = (long) (arg1); \ - _sc_17 = (long) (arg2); \ + _sc_16 = _tmp_16; \ + _sc_17 = _tmp_17; \ __asm__ __volatile__ \ ("callsys # %0 %1 <= %2 %3 %4" \ : inline_syscall_r0_out_constraint (_sc_0), \ @@ -282,11 +285,14 @@ __LABEL(name) \ register long _sc_17 __asm__("$17"); \ register long _sc_18 __asm__("$18"); \ register long _sc_19 __asm__("$19"); \ + register long _tmp_16 = (long) (arg1); \ + register long _tmp_17 = (long) (arg2); \ + register long _tmp_18 = (long) (arg3); \ \ _sc_0 = name; \ - _sc_16 = (long) (arg1); \ - _sc_17 = (long) (arg2); \ - _sc_18 = (long) (arg3); \ + _sc_16 = _tmp_16; \ + _sc_17 = _tmp_17; \ + _sc_18 = _tmp_18; \ __asm__ __volatile__ \ ("callsys # %0 %1 <= %2 %3 %4 %5" \ : inline_syscall_r0_out_constraint (_sc_0), \ @@ -305,12 +311,16 @@ __LABEL(name) \ register long _sc_17 __asm__("$17"); \ register long _sc_18 __asm__("$18"); \ register long _sc_19 __asm__("$19"); \ + register long _tmp_16 = (long) (arg1); \ + register long _tmp_17 = (long) (arg2); \ + register long _tmp_18 = (long) (arg3); \ + register long _tmp_19 = (long) (arg4); \ \ _sc_0 = name; \ - _sc_16 = (long) (arg1); \ - _sc_17 = (long) (arg2); \ - _sc_18 = (long) (arg3); \ - _sc_19 = (long) (arg4); \ + _sc_16 = _tmp_16; \ + _sc_17 = _tmp_17; \ + _sc_18 = _tmp_18; \ + _sc_19 = _tmp_19; \ __asm__ __volatile__ \ ("callsys # %0 %1 <= %2 %3 %4 %5 %6" \ : inline_syscall_r0_out_constraint (_sc_0), \ @@ -330,13 +340,18 @@ __LABEL(name) \ register long _sc_18 __asm__("$18"); \ register long _sc_19 __asm__("$19"); \ register long _sc_20 __asm__("$20"); \ + register long _tmp_16 = (long) (arg1); \ + register long _tmp_17 = (long) (arg2); \ + register long _tmp_18 = (long) (arg3); \ + register long _tmp_19 = (long) (arg4); \ + register long _tmp_20 = (long) (arg5); \ \ _sc_0 = name; \ - _sc_16 = (long) (arg1); \ - _sc_17 = (long) (arg2); \ - _sc_18 = (long) (arg3); \ - _sc_19 = (long) (arg4); \ - _sc_20 = (long) (arg5); \ + _sc_16 = _tmp_16; \ + _sc_17 = _tmp_17; \ + _sc_18 = _tmp_18; \ + _sc_19 = _tmp_19; \ + _sc_20 = _tmp_20; \ __asm__ __volatile__ \ ("callsys # %0 %1 <= %2 %3 %4 %5 %6 %7" \ : inline_syscall_r0_out_constraint (_sc_0), \ @@ -357,14 +372,20 @@ __LABEL(name) \ register long _sc_19 __asm__("$19"); \ register long _sc_20 __asm__("$20"); \ register long _sc_21 __asm__("$21"); \ + register long _tmp_16 = (long) (arg1); \ + register long _tmp_17 = (long) (arg2); \ + register long _tmp_18 = (long) (arg3); \ + register long _tmp_19 = (long) (arg4); \ + register long _tmp_20 = (long) (arg5); \ + register long _tmp_21 = (long) (arg6); \ \ _sc_0 = name; \ - _sc_16 = (long) (arg1); \ - _sc_17 = (long) (arg2); \ - _sc_18 = (long) (arg3); \ - _sc_19 = (long) (arg4); \ - _sc_20 = (long) (arg5); \ - _sc_21 = (long) (arg6); \ + _sc_16 = _tmp_16; \ + _sc_17 = _tmp_17; \ + _sc_18 = _tmp_18; \ + _sc_19 = _tmp_19; \ + _sc_20 = _tmp_20; \ + _sc_21 = _tmp_21; \ __asm__ __volatile__ \ ("callsys # %0 %1 <= %2 %3 %4 %5 %6 %7 %8" \ : inline_syscall_r0_out_constraint (_sc_0), \ |