diff options
| author | Chris Metcalf <cmetcalf@tilera.com> | 2014-06-11 15:52:53 -0400 |
|---|---|---|
| committer | Chris Metcalf <cmetcalf@tilera.com> | 2014-06-11 15:52:53 -0400 |
| commit | c3a2ebe1f7541cc35937621e08c28ff88afd0845 (patch) | |
| tree | d61b84d24f45d2b10d1de8950287f89db95cfd6a /sysdeps/unix | |
| parent | c9cab3d2f969ab15cbd91744c80482a0fb818668 (diff) | |
| download | glibc-c3a2ebe1f7541cc35937621e08c28ff88afd0845.tar glibc-c3a2ebe1f7541cc35937621e08c28ff88afd0845.tar.gz glibc-c3a2ebe1f7541cc35937621e08c28ff88afd0845.tar.bz2 glibc-c3a2ebe1f7541cc35937621e08c28ff88afd0845.zip | |
tile: Consolidate NPTL/non versions of vfork
Diffstat (limited to 'sysdeps/unix')
| -rw-r--r-- | sysdeps/unix/sysv/linux/tile/pt-vfork.S | 2 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/tile/pt-vfork.c | 1 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/tile/vfork.S | 5 |
3 files changed, 2 insertions, 6 deletions
diff --git a/sysdeps/unix/sysv/linux/tile/pt-vfork.S b/sysdeps/unix/sysv/linux/tile/pt-vfork.S deleted file mode 100644 index a6ccb1f51f..0000000000 --- a/sysdeps/unix/sysv/linux/tile/pt-vfork.S +++ /dev/null @@ -1,2 +0,0 @@ -#define PT_VFORK 1 /* pid is never zero */ -#include "vfork.S" diff --git a/sysdeps/unix/sysv/linux/tile/pt-vfork.c b/sysdeps/unix/sysv/linux/tile/pt-vfork.c new file mode 100644 index 0000000000..5fbc6526aa --- /dev/null +++ b/sysdeps/unix/sysv/linux/tile/pt-vfork.c @@ -0,0 +1 @@ +#include <sysdeps/unix/sysv/linux/aarch64/pt-vfork.c> diff --git a/sysdeps/unix/sysv/linux/tile/vfork.S b/sysdeps/unix/sysv/linux/tile/vfork.S index 014cccf7e2..bf7bdf4ac2 100644 --- a/sysdeps/unix/sysv/linux/tile/vfork.S +++ b/sysdeps/unix/sysv/linux/tile/vfork.S @@ -38,9 +38,7 @@ ENTRY (__vfork) shli r13, r13, 31 /* Build 0x80000000. */ } sub r12, zero, r12 /* Negate it. */ -#ifndef PT_VFORK CMOVEQZ r12, r12, r13 /* Replace zero pids. */ -#endif ST4 r11, r12 /* Store the temporary PID. */ { @@ -67,9 +65,7 @@ ENTRY (__vfork) CMPEQ r13, r12, r12 /* Test for that value. */ sub r12, zero, r12 /* Re-negate it. */ } -#ifndef PT_VFORK CMOVNEZ r12, r13, zero /* Replace zero pids. */ -#endif ST4 r11, r12 /* Restore the PID. */ 1: BNEZ r1, 0f @@ -78,3 +74,4 @@ PSEUDO_END (__vfork) libc_hidden_def (__vfork) weak_alias (__vfork, vfork) +strong_alias (__vfork, __libc_vfork) |