From: Rémi Bernon rbernon@codeweavers.com
--- dlls/ntdll/unix/signal_i386.c | 6 ------ dlls/ntdll/unix/signal_x86_64.c | 16 ---------------- 2 files changed, 22 deletions(-)
diff --git a/dlls/ntdll/unix/signal_i386.c b/dlls/ntdll/unix/signal_i386.c index c9e2684bde6..07f90a853d2 100644 --- a/dlls/ntdll/unix/signal_i386.c +++ b/dlls/ntdll/unix/signal_i386.c @@ -2442,12 +2442,6 @@ __ASM_GLOBAL_FUNC( signal_start_thread, __ASM_CFI(".cfi_rel_offset %ebp,0\n\t") "movl %esp,%ebp\n\t" __ASM_CFI(".cfi_def_cfa_register %ebp\n\t") - "pushl %ebx\n\t" - __ASM_CFI(".cfi_rel_offset %ebx,-4\n\t") - "pushl %esi\n\t" - __ASM_CFI(".cfi_rel_offset %esi,-8\n\t") - "pushl %edi\n\t" - __ASM_CFI(".cfi_rel_offset %edi,-12\n\t") "movl 20(%ebp),%ecx\n\t" /* teb */ /* set syscall frame */ "movl 0x1f4(%ecx),%eax\n\t" /* x86_thread_data()->syscall_frame */ diff --git a/dlls/ntdll/unix/signal_x86_64.c b/dlls/ntdll/unix/signal_x86_64.c index 48091d45a8f..f14b4f96886 100644 --- a/dlls/ntdll/unix/signal_x86_64.c +++ b/dlls/ntdll/unix/signal_x86_64.c @@ -3293,22 +3293,6 @@ void DECLSPEC_HIDDEN call_init_thunk( LPTHREAD_START_ROUTINE entry, void *arg, B * signal_start_thread */ __ASM_GLOBAL_FUNC( signal_start_thread, - "subq $56,%rsp\n\t" - __ASM_SEH(".seh_stackalloc 56\n\t") - __ASM_SEH(".seh_endprologue\n\t") - __ASM_CFI(".cfi_adjust_cfa_offset 56\n\t") - "movq %rbp,48(%rsp)\n\t" - __ASM_CFI(".cfi_rel_offset %rbp,48\n\t") - "movq %rbx,40(%rsp)\n\t" - __ASM_CFI(".cfi_rel_offset %rbx,40\n\t") - "movq %r12,32(%rsp)\n\t" - __ASM_CFI(".cfi_rel_offset %r12,32\n\t") - "movq %r13,24(%rsp)\n\t" - __ASM_CFI(".cfi_rel_offset %r13,24\n\t") - "movq %r14,16(%rsp)\n\t" - __ASM_CFI(".cfi_rel_offset %r14,16\n\t") - "movq %r15,8(%rsp)\n\t" - __ASM_CFI(".cfi_rel_offset %r15,8\n\t") /* set syscall frame */ "movq 0x320(%rcx),%rax\n\t" /* amd64_thread_data()->syscall_frame */ "orq %rax,%rax\n\t"