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| author | Dmitry Chestnykh <dm.chestnykh@gmail.com> | 2024-04-30 20:49:33 +0300 |
|---|---|---|
| committer | Waldemar Brodkorb <wbx@openadk.org> | 2024-04-30 19:52:54 +0200 |
| commit | c8d6b02d714251afc82157eabb8752fd0010030e (patch) | |
| tree | a6e582bcdc4f10b00473a5ec89e76e62b7325507 /libc/sysdeps/linux/sparc/sigreturn_stub.S | |
| parent | a1e7b2cf7000ed7e1e7486f3ba4cc75a3c348dd2 (diff) | |
sparc: Fix incorrect sigreturn stub function implementation.
This function haven't have prologue/epilogue/cfi directives etc.
Signed-off-by: Dmitry Chestnykh <dm.chestnykh@gmail.com>
Diffstat (limited to 'libc/sysdeps/linux/sparc/sigreturn_stub.S')
| -rw-r--r-- | libc/sysdeps/linux/sparc/sigreturn_stub.S | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/libc/sysdeps/linux/sparc/sigreturn_stub.S b/libc/sysdeps/linux/sparc/sigreturn_stub.S new file mode 100644 index 000000000..33f51409b --- /dev/null +++ b/libc/sysdeps/linux/sparc/sigreturn_stub.S @@ -0,0 +1,14 @@ +#include <sysdep.h> + + nop + nop + +ENTRY_NOCFI (__rt_sigreturn_stub) + mov __NR_rt_sigreturn, %g1 + ta 0x10 +END_NOCFI (__rt_sigreturn_stub) + +ENTRY_NOCFI (__sigreturn_stub) + mov __NR_sigreturn, %g1 + ta 0x10 +END_NOCFI (__sigreturn_stub) |