ntdll: Add ".globl" for asm labels referenced from C.

dlls/ntdll/unix/signal_arm.c

@@ -1261,7 +1261,8 @@ __ASM_GLOBAL_FUNC( __wine_syscall_dispatcher,
                    "5:\tmovw r0, #0x000d\n\t" /* STATUS_INVALID_PARAMETER */
                    "movt r0, #0xc000\n\t"
                    "add sp, sp, #0x10\n\t"
-                   "b 4b\n"
+                   "b 4b\n\t"
+                   ".globl " __ASM_NAME("__wine_syscall_dispatcher_return") "\n"
                    __ASM_NAME("__wine_syscall_dispatcher_return") ":\n\t"
                    "mov r8, r0\n\t"
                    "mov r0, r1\n\t"

dlls/ntdll/unix/signal_arm64.c

@@ -1382,7 +1382,8 @@ __ASM_GLOBAL_FUNC( __wine_syscall_dispatcher,
                    "ret x16\n"
                    "4:\tmov x0, #0xc0000000\n\t" /* STATUS_INVALID_PARAMETER */
                    "movk x0, #0x000d\n\t"
-                   "b 3b\n"
+                   "b 3b\n\t"
+                   ".globl " __ASM_NAME("__wine_syscall_dispatcher_return") "\n"
                    __ASM_NAME("__wine_syscall_dispatcher_return") ":\n\t"
                    "mov sp, x0\n\t"
                    "mov x0, x1\n\t"

dlls/ntdll/unix/signal_i386.c

@@ -2498,7 +2498,8 @@ __ASM_GLOBAL_FUNC( __wine_syscall_dispatcher,
                    "movw $0,0x02(%ecx)\n\t"        /* frame->restore_flags */
                    "popl 0x08(%ecx)\n\t"           /* frame->eip */
                    "pushfl\n\t"
-                   "popl 0x04(%ecx)\n"             /* frame->eflags */
+                   "popl 0x04(%ecx)\n\t"           /* frame->eflags */
+                   ".globl " __ASM_NAME("__wine_syscall_dispatcher_prolog_end") "\n"
                    __ASM_NAME("__wine_syscall_dispatcher_prolog_end") ":\n\t"
                    "movl %esp,0x0c(%ecx)\n\t"      /* frame->esp */
                    "movw %cs,0x10(%ecx)\n\t"
@@ -2611,7 +2612,8 @@ __ASM_GLOBAL_FUNC( __wine_syscall_dispatcher,
                    "popl %ds\n\t"
                    "iret\n"
                    "6:\tmovl $0xc000000d,%eax\n\t" /* STATUS_INVALID_PARAMETER */
-                   "jmp 5b\n"
+                   "jmp 5b\n\t"
+                   ".globl " __ASM_NAME("__wine_syscall_dispatcher_return") "\n"
                    __ASM_NAME("__wine_syscall_dispatcher_return") ":\n\t"
                    "movl 8(%esp),%eax\n\t"
                    "movl 4(%esp),%esp\n\t"

dlls/ntdll/unix/signal_x86_64.c

@@ -3295,6 +3295,7 @@ __ASM_GLOBAL_FUNC( __wine_syscall_dispatcher,
                    "pushfq\n\t"
                    "popq 0x80(%rcx)\n\t"
                    "movl $0,0x94(%rcx)\n\t"        /* frame->restore_flags */
+                   ".globl " __ASM_NAME("__wine_syscall_dispatcher_prolog_end") "\n"
                    __ASM_NAME("__wine_syscall_dispatcher_prolog_end") ":\n\t"
                    "movq %rax,0x00(%rcx)\n\t"
                    "movq %rbx,0x08(%rcx)\n\t"
@@ -3424,7 +3425,8 @@ __ASM_GLOBAL_FUNC( __wine_syscall_dispatcher,
                    "movq 0x10(%rcx),%rcx\n"
                    "iretq\n"
                    "5:\tmovl $0xc000000d,%edx\n\t" /* STATUS_INVALID_PARAMETER */
-                   "movq %rsp,%rcx\n"
+                   "movq %rsp,%rcx\n\t"
+                   ".globl " __ASM_NAME("__wine_syscall_dispatcher_return") "\n"
                    __ASM_NAME("__wine_syscall_dispatcher_return") ":\n\t"
                    "movl 0xb0(%rcx),%r14d\n\t"     /* frame->syscall_flags */
                    "movq %rdx,%rax\n\t"