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Diffstat (limited to 'jni/ruby/ext/fiddle/libffi-3.2.1/src/x86/win32.S')
| -rw-r--r-- | jni/ruby/ext/fiddle/libffi-3.2.1/src/x86/win32.S | 1351 |
1 files changed, 1351 insertions, 0 deletions
diff --git a/jni/ruby/ext/fiddle/libffi-3.2.1/src/x86/win32.S b/jni/ruby/ext/fiddle/libffi-3.2.1/src/x86/win32.S new file mode 100644 index 0000000..3680bf5 --- /dev/null +++ b/jni/ruby/ext/fiddle/libffi-3.2.1/src/x86/win32.S @@ -0,0 +1,1351 @@ +/* ----------------------------------------------------------------------- + win32.S - Copyright (c) 2014 Anthony Green + Copyright (c) 1996, 1998, 2001, 2002, 2009 Red Hat, Inc. + Copyright (c) 2001 John Beniton + Copyright (c) 2002 Ranjit Mathew + Copyright (c) 2009 Daniel Witte + + + X86 Foreign Function Interface + + Permission is hereby granted, free of charge, to any person obtaining + a copy of this software and associated documentation files (the + ``Software''), to deal in the Software without restriction, including + without limitation the rights to use, copy, modify, merge, publish, + distribute, sublicense, and/or sell copies of the Software, and to + permit persons to whom the Software is furnished to do so, subject to + the following conditions: + + The above copyright notice and this permission notice shall be included + in all copies or substantial portions of the Software. + + THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, + EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT + HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + DEALINGS IN THE SOFTWARE. + ----------------------------------------------------------------------- + */ + +#define LIBFFI_ASM +#include <fficonfig.h> +#include <ffi.h> + +#define CIF_BYTES_OFFSET 16 +#define CIF_FLAGS_OFFSET 20 + +#ifdef _MSC_VER + +#define CLOSURE_CIF_OFFSET ((FFI_TRAMPOLINE_SIZE + 3) AND NOT 3) + +.386 +.MODEL FLAT, C + +EXTRN ffi_closure_SYSV_inner:NEAR +EXTRN ffi_closure_WIN32_inner:NEAR + +_TEXT SEGMENT + +ffi_call_win32 PROC NEAR, + ffi_prep_args : NEAR PTR DWORD, + ecif : NEAR PTR DWORD, + cif_abi : DWORD, + cif_bytes : DWORD, + cif_flags : DWORD, + rvalue : NEAR PTR DWORD, + fn : NEAR PTR DWORD + + ;; Make room for all of the new args. + mov ecx, cif_bytes + sub esp, ecx + + mov eax, esp + + ;; Call ffi_prep_args + push ecif + push eax + call ffi_prep_args + add esp, 8 + + ;; Prepare registers + ;; EAX stores the number of register arguments + cmp eax, 0 + je fun + cmp eax, 3 + jl prepr_two_cmp + + mov ecx, esp + add esp, 12 + mov eax, DWORD PTR [ecx+8] + jmp prepr_two +prepr_two_cmp: + cmp eax, 2 + jl prepr_one_prep + mov ecx, esp + add esp, 8 +prepr_two: + mov edx, DWORD PTR [ecx+4] + jmp prepr_one +prepr_one_prep: + mov ecx, esp + add esp, 4 +prepr_one: + mov ecx, DWORD PTR [ecx] + cmp cif_abi, 7 ;; FFI_REGISTER + jne fun + + xchg ecx, eax + +fun: + ;; Call function + call fn + + ;; Load ecx with the return type code + mov ecx, cif_flags + + ;; If the return value pointer is NULL, assume no return value. + cmp rvalue, 0 + jne ca_jumptable + + ;; Even if there is no space for the return value, we are + ;; obliged to handle floating-point values. + cmp ecx, FFI_TYPE_FLOAT + jne ca_epilogue + fstp st(0) + + jmp ca_epilogue + +ca_jumptable: + jmp [ca_jumpdata + 4 * ecx] +ca_jumpdata: + ;; Do not insert anything here between label and jump table. + dd offset ca_epilogue ;; FFI_TYPE_VOID + dd offset ca_retint ;; FFI_TYPE_INT + dd offset ca_retfloat ;; FFI_TYPE_FLOAT + dd offset ca_retdouble ;; FFI_TYPE_DOUBLE + dd offset ca_retlongdouble ;; FFI_TYPE_LONGDOUBLE + dd offset ca_retuint8 ;; FFI_TYPE_UINT8 + dd offset ca_retsint8 ;; FFI_TYPE_SINT8 + dd offset ca_retuint16 ;; FFI_TYPE_UINT16 + dd offset ca_retsint16 ;; FFI_TYPE_SINT16 + dd offset ca_retint ;; FFI_TYPE_UINT32 + dd offset ca_retint ;; FFI_TYPE_SINT32 + dd offset ca_retint64 ;; FFI_TYPE_UINT64 + dd offset ca_retint64 ;; FFI_TYPE_SINT64 + dd offset ca_epilogue ;; FFI_TYPE_STRUCT + dd offset ca_retint ;; FFI_TYPE_POINTER + dd offset ca_retstruct1b ;; FFI_TYPE_SMALL_STRUCT_1B + dd offset ca_retstruct2b ;; FFI_TYPE_SMALL_STRUCT_2B + dd offset ca_retint ;; FFI_TYPE_SMALL_STRUCT_4B + dd offset ca_epilogue ;; FFI_TYPE_MS_STRUCT + + /* Sign/zero extend as appropriate. */ +ca_retuint8: + movzx eax, al + jmp ca_retint + +ca_retsint8: + movsx eax, al + jmp ca_retint + +ca_retuint16: + movzx eax, ax + jmp ca_retint + +ca_retsint16: + movsx eax, ax + jmp ca_retint + +ca_retint: + ;; Load %ecx with the pointer to storage for the return value + mov ecx, rvalue + mov [ecx + 0], eax + jmp ca_epilogue + +ca_retint64: + ;; Load %ecx with the pointer to storage for the return value + mov ecx, rvalue + mov [ecx + 0], eax + mov [ecx + 4], edx + jmp ca_epilogue + +ca_retfloat: + ;; Load %ecx with the pointer to storage for the return value + mov ecx, rvalue + fstp DWORD PTR [ecx] + jmp ca_epilogue + +ca_retdouble: + ;; Load %ecx with the pointer to storage for the return value + mov ecx, rvalue + fstp QWORD PTR [ecx] + jmp ca_epilogue + +ca_retlongdouble: + ;; Load %ecx with the pointer to storage for the return value + mov ecx, rvalue + fstp TBYTE PTR [ecx] + jmp ca_epilogue + +ca_retstruct1b: + ;; Load %ecx with the pointer to storage for the return value + mov ecx, rvalue + mov [ecx + 0], al + jmp ca_epilogue + +ca_retstruct2b: + ;; Load %ecx with the pointer to storage for the return value + mov ecx, rvalue + mov [ecx + 0], ax + jmp ca_epilogue + +ca_epilogue: + ;; Epilogue code is autogenerated. + ret +ffi_call_win32 ENDP + +ffi_closure_THISCALL PROC NEAR + ;; Insert the register argument on the stack as the first argument + xchg DWORD PTR [esp+4], ecx + xchg DWORD PTR [esp], ecx + push ecx + jmp ffi_closure_STDCALL +ffi_closure_THISCALL ENDP + +ffi_closure_FASTCALL PROC NEAR + ;; Insert the 2 register arguments on the stack as the first argument + xchg DWORD PTR [esp+4], edx + xchg DWORD PTR [esp], ecx + push edx + push ecx + jmp ffi_closure_STDCALL +ffi_closure_FASTCALL ENDP + +ffi_closure_REGISTER PROC NEAR + ;; Insert the 3 register arguments on the stack as the first argument + push eax + xchg DWORD PTR [esp+8], ecx + xchg DWORD PTR [esp+4], edx + push ecx + push edx + jmp ffi_closure_STDCALL +ffi_closure_REGISTER ENDP + +ffi_closure_SYSV PROC NEAR FORCEFRAME + ;; the ffi_closure ctx is passed in eax by the trampoline. + + sub esp, 40 + lea edx, [ebp - 24] + mov [ebp - 12], edx ;; resp + lea edx, [ebp + 8] +stub:: + mov [esp + 8], edx ;; args + lea edx, [ebp - 12] + mov [esp + 4], edx ;; &resp + mov [esp], eax ;; closure + call ffi_closure_SYSV_inner + mov ecx, [ebp - 12] + +cs_jumptable: + jmp [cs_jumpdata + 4 * eax] +cs_jumpdata: + ;; Do not insert anything here between the label and jump table. + dd offset cs_epilogue ;; FFI_TYPE_VOID + dd offset cs_retint ;; FFI_TYPE_INT + dd offset cs_retfloat ;; FFI_TYPE_FLOAT + dd offset cs_retdouble ;; FFI_TYPE_DOUBLE + dd offset cs_retlongdouble ;; FFI_TYPE_LONGDOUBLE + dd offset cs_retuint8 ;; FFI_TYPE_UINT8 + dd offset cs_retsint8 ;; FFI_TYPE_SINT8 + dd offset cs_retuint16 ;; FFI_TYPE_UINT16 + dd offset cs_retsint16 ;; FFI_TYPE_SINT16 + dd offset cs_retint ;; FFI_TYPE_UINT32 + dd offset cs_retint ;; FFI_TYPE_SINT32 + dd offset cs_retint64 ;; FFI_TYPE_UINT64 + dd offset cs_retint64 ;; FFI_TYPE_SINT64 + dd offset cs_retstruct ;; FFI_TYPE_STRUCT + dd offset cs_retint ;; FFI_TYPE_POINTER + dd offset cs_retsint8 ;; FFI_TYPE_SMALL_STRUCT_1B + dd offset cs_retsint16 ;; FFI_TYPE_SMALL_STRUCT_2B + dd offset cs_retint ;; FFI_TYPE_SMALL_STRUCT_4B + dd offset cs_retmsstruct ;; FFI_TYPE_MS_STRUCT + +cs_retuint8: + movzx eax, BYTE PTR [ecx] + jmp cs_epilogue + +cs_retsint8: + movsx eax, BYTE PTR [ecx] + jmp cs_epilogue + +cs_retuint16: + movzx eax, WORD PTR [ecx] + jmp cs_epilogue + +cs_retsint16: + movsx eax, WORD PTR [ecx] + jmp cs_epilogue + +cs_retint: + mov eax, [ecx] + jmp cs_epilogue + +cs_retint64: + mov eax, [ecx + 0] + mov edx, [ecx + 4] + jmp cs_epilogue + +cs_retfloat: + fld DWORD PTR [ecx] + jmp cs_epilogue + +cs_retdouble: + fld QWORD PTR [ecx] + jmp cs_epilogue + +cs_retlongdouble: + fld TBYTE PTR [ecx] + jmp cs_epilogue + +cs_retstruct: + ;; Caller expects us to pop struct return value pointer hidden arg. + ;; Epilogue code is autogenerated. + ret 4 + +cs_retmsstruct: + ;; Caller expects us to return a pointer to the real return value. + mov eax, ecx + ;; Caller doesn't expects us to pop struct return value pointer hidden arg. + jmp cs_epilogue + +cs_epilogue: + ;; Epilogue code is autogenerated. + ret +ffi_closure_SYSV ENDP + +#if !FFI_NO_RAW_API + +#define RAW_CLOSURE_CIF_OFFSET ((FFI_TRAMPOLINE_SIZE + 3) AND NOT 3) +#define RAW_CLOSURE_FUN_OFFSET (RAW_CLOSURE_CIF_OFFSET + 4) +#define RAW_CLOSURE_USER_DATA_OFFSET (RAW_CLOSURE_FUN_OFFSET + 4) + +ffi_closure_raw_THISCALL PROC NEAR USES esi FORCEFRAME + sub esp, 36 + mov esi, [eax + RAW_CLOSURE_CIF_OFFSET] ;; closure->cif + mov edx, [eax + RAW_CLOSURE_USER_DATA_OFFSET] ;; closure->user_data + mov [esp + 12], edx + lea edx, [ebp + 12] + jmp stubraw +ffi_closure_raw_THISCALL ENDP + +ffi_closure_raw_SYSV PROC NEAR USES esi FORCEFRAME + ;; the ffi_closure ctx is passed in eax by the trampoline. + + sub esp, 40 + mov esi, [eax + RAW_CLOSURE_CIF_OFFSET] ;; closure->cif + mov edx, [eax + RAW_CLOSURE_USER_DATA_OFFSET] ;; closure->user_data + mov [esp + 12], edx ;; user_data + lea edx, [ebp + 8] +stubraw:: + mov [esp + 8], edx ;; raw_args + lea edx, [ebp - 24] + mov [esp + 4], edx ;; &res + mov [esp], esi ;; cif + call DWORD PTR [eax + RAW_CLOSURE_FUN_OFFSET] ;; closure->fun + mov eax, [esi + CIF_FLAGS_OFFSET] ;; cif->flags + lea ecx, [ebp - 24] + +cr_jumptable: + jmp [cr_jumpdata + 4 * eax] +cr_jumpdata: + ;; Do not insert anything here between the label and jump table. + dd offset cr_epilogue ;; FFI_TYPE_VOID + dd offset cr_retint ;; FFI_TYPE_INT + dd offset cr_retfloat ;; FFI_TYPE_FLOAT + dd offset cr_retdouble ;; FFI_TYPE_DOUBLE + dd offset cr_retlongdouble ;; FFI_TYPE_LONGDOUBLE + dd offset cr_retuint8 ;; FFI_TYPE_UINT8 + dd offset cr_retsint8 ;; FFI_TYPE_SINT8 + dd offset cr_retuint16 ;; FFI_TYPE_UINT16 + dd offset cr_retsint16 ;; FFI_TYPE_SINT16 + dd offset cr_retint ;; FFI_TYPE_UINT32 + dd offset cr_retint ;; FFI_TYPE_SINT32 + dd offset cr_retint64 ;; FFI_TYPE_UINT64 + dd offset cr_retint64 ;; FFI_TYPE_SINT64 + dd offset cr_epilogue ;; FFI_TYPE_STRUCT + dd offset cr_retint ;; FFI_TYPE_POINTER + dd offset cr_retsint8 ;; FFI_TYPE_SMALL_STRUCT_1B + dd offset cr_retsint16 ;; FFI_TYPE_SMALL_STRUCT_2B + dd offset cr_retint ;; FFI_TYPE_SMALL_STRUCT_4B + dd offset cr_epilogue ;; FFI_TYPE_MS_STRUCT + +cr_retuint8: + movzx eax, BYTE PTR [ecx] + jmp cr_epilogue + +cr_retsint8: + movsx eax, BYTE PTR [ecx] + jmp cr_epilogue + +cr_retuint16: + movzx eax, WORD PTR [ecx] + jmp cr_epilogue + +cr_retsint16: + movsx eax, WORD PTR [ecx] + jmp cr_epilogue + +cr_retint: + mov eax, [ecx] + jmp cr_epilogue + +cr_retint64: + mov eax, [ecx + 0] + mov edx, [ecx + 4] + jmp cr_epilogue + +cr_retfloat: + fld DWORD PTR [ecx] + jmp cr_epilogue + +cr_retdouble: + fld QWORD PTR [ecx] + jmp cr_epilogue + +cr_retlongdouble: + fld TBYTE PTR [ecx] + jmp cr_epilogue + +cr_epilogue: + ;; Epilogue code is autogenerated. + ret +ffi_closure_raw_SYSV ENDP + +#endif /* !FFI_NO_RAW_API */ + +ffi_closure_STDCALL PROC NEAR FORCEFRAME + mov eax, [esp] ;; the ffi_closure ctx passed by the trampoline. + + sub esp, 40 + lea edx, [ebp - 24] + mov [ebp - 12], edx ;; resp + lea edx, [ebp + 12] ;; account for stub return address on stack + mov [esp + 8], edx ;; args + lea edx, [ebp - 12] + mov [esp + 4], edx ;; &resp + mov [esp], eax ;; closure + call ffi_closure_WIN32_inner + mov ecx, [ebp - 12] + + xchg [ebp + 4], eax ;;xchg size of stack parameters and ffi_closure ctx + mov eax, DWORD PTR [eax + CLOSURE_CIF_OFFSET] + mov eax, DWORD PTR [eax + CIF_FLAGS_OFFSET] + +cd_jumptable: + jmp [cd_jumpdata + 4 * eax] +cd_jumpdata: + ;; Do not insert anything here between the label and jump table. + dd offset cd_epilogue ;; FFI_TYPE_VOID + dd offset cd_retint ;; FFI_TYPE_INT + dd offset cd_retfloat ;; FFI_TYPE_FLOAT + dd offset cd_retdouble ;; FFI_TYPE_DOUBLE + dd offset cd_retlongdouble ;; FFI_TYPE_LONGDOUBLE + dd offset cd_retuint8 ;; FFI_TYPE_UINT8 + dd offset cd_retsint8 ;; FFI_TYPE_SINT8 + dd offset cd_retuint16 ;; FFI_TYPE_UINT16 + dd offset cd_retsint16 ;; FFI_TYPE_SINT16 + dd offset cd_retint ;; FFI_TYPE_UINT32 + dd offset cd_retint ;; FFI_TYPE_SINT32 + dd offset cd_retint64 ;; FFI_TYPE_UINT64 + dd offset cd_retint64 ;; FFI_TYPE_SINT64 + dd offset cd_epilogue ;; FFI_TYPE_STRUCT + dd offset cd_retint ;; FFI_TYPE_POINTER + dd offset cd_retsint8 ;; FFI_TYPE_SMALL_STRUCT_1B + dd offset cd_retsint16 ;; FFI_TYPE_SMALL_STRUCT_2B + dd offset cd_retint ;; FFI_TYPE_SMALL_STRUCT_4B + +cd_retuint8: + movzx eax, BYTE PTR [ecx] + jmp cd_epilogue + +cd_retsint8: + movsx eax, BYTE PTR [ecx] + jmp cd_epilogue + +cd_retuint16: + movzx eax, WORD PTR [ecx] + jmp cd_epilogue + +cd_retsint16: + movsx eax, WORD PTR [ecx] + jmp cd_epilogue + +cd_retint: + mov eax, [ecx] + jmp cd_epilogue + +cd_retint64: + mov eax, [ecx + 0] + mov edx, [ecx + 4] + jmp cd_epilogue + +cd_retfloat: + fld DWORD PTR [ecx] + jmp cd_epilogue + +cd_retdouble: + fld QWORD PTR [ecx] + jmp cd_epilogue + +cd_retlongdouble: + fld TBYTE PTR [ecx] + jmp cd_epilogue + +cd_epilogue: + mov esp, ebp + pop ebp + mov ecx, [esp + 4] ;; Return address + add esp, [esp] ;; Parameters stack size + add esp, 8 + jmp ecx +ffi_closure_STDCALL ENDP + +_TEXT ENDS +END + +#else + +#define CLOSURE_CIF_OFFSET ((FFI_TRAMPOLINE_SIZE + 3) & ~3) + +#if defined(SYMBOL_UNDERSCORE) +#define USCORE_SYMBOL(x) _##x +#else +#define USCORE_SYMBOL(x) x +#endif + .text + + # This assumes we are using gas. + .balign 16 +FFI_HIDDEN(ffi_call_win32) + .globl USCORE_SYMBOL(ffi_call_win32) +#if defined(X86_WIN32) && !defined(__OS2__) + .def _ffi_call_win32; .scl 2; .type 32; .endef +#endif +USCORE_SYMBOL(ffi_call_win32): +.LFB1: + pushl %ebp +.LCFI0: + movl %esp,%ebp +.LCFI1: + # Make room for all of the new args. + movl 20(%ebp),%ecx + subl %ecx,%esp + + movl %esp,%eax + + # Call ffi_prep_args + pushl 12(%ebp) + pushl %eax + call *8(%ebp) + addl $8,%esp + + # Prepare registers + # EAX stores the number of register arguments + cmpl $0, %eax + je .fun + cmpl $3, %eax + jl .prepr_two_cmp + + movl %esp, %ecx + addl $12, %esp + movl 8(%ecx), %eax + jmp .prepr_two +.prepr_two_cmp: + cmpl $2, %eax + jl .prepr_one_prep + movl %esp, %ecx + addl $8, %esp +.prepr_two: + movl 4(%ecx), %edx + jmp .prepr_one +.prepr_one_prep: + movl %esp, %ecx + addl $4, %esp +.prepr_one: + movl (%ecx), %ecx + cmpl $7, 16(%ebp) # FFI_REGISTER + jne .fun + + xchgl %eax, %ecx + +.fun: + # FIXME: Align the stack to a 128-bit boundary to avoid + # potential performance hits. + + # Call function + call *32(%ebp) + + # stdcall functions pop arguments off the stack themselves + + # Load %ecx with the return type code + movl 24(%ebp),%ecx + + # If the return value pointer is NULL, assume no return value. + cmpl $0,28(%ebp) + jne 0f + + # Even if there is no space for the return value, we are + # obliged to handle floating-point values. + cmpl $FFI_TYPE_FLOAT,%ecx + jne .Lnoretval + fstp %st(0) + + jmp .Lepilogue + +0: + call 1f + # Do not insert anything here between the call and the jump table. +.Lstore_table: + .long .Lnoretval-.Lstore_table /* FFI_TYPE_VOID */ + .long .Lretint-.Lstore_table /* FFI_TYPE_INT */ + .long .Lretfloat-.Lstore_table /* FFI_TYPE_FLOAT */ + .long .Lretdouble-.Lstore_table /* FFI_TYPE_DOUBLE */ + .long .Lretlongdouble-.Lstore_table /* FFI_TYPE_LONGDOUBLE */ + .long .Lretuint8-.Lstore_table /* FFI_TYPE_UINT8 */ + .long .Lretsint8-.Lstore_table /* FFI_TYPE_SINT8 */ + .long .Lretuint16-.Lstore_table /* FFI_TYPE_UINT16 */ + .long .Lretsint16-.Lstore_table /* FFI_TYPE_SINT16 */ + .long .Lretint-.Lstore_table /* FFI_TYPE_UINT32 */ + .long .Lretint-.Lstore_table /* FFI_TYPE_SINT32 */ + .long .Lretint64-.Lstore_table /* FFI_TYPE_UINT64 */ + .long .Lretint64-.Lstore_table /* FFI_TYPE_SINT64 */ + .long .Lretstruct-.Lstore_table /* FFI_TYPE_STRUCT */ + .long .Lretint-.Lstore_table /* FFI_TYPE_POINTER */ + .long .Lretstruct1b-.Lstore_table /* FFI_TYPE_SMALL_STRUCT_1B */ + .long .Lretstruct2b-.Lstore_table /* FFI_TYPE_SMALL_STRUCT_2B */ + .long .Lretstruct4b-.Lstore_table /* FFI_TYPE_SMALL_STRUCT_4B */ + .long .Lretstruct-.Lstore_table /* FFI_TYPE_MS_STRUCT */ +1: + shl $2, %ecx + add (%esp),%ecx + mov (%ecx),%ecx + add (%esp),%ecx + add $4, %esp + jmp *%ecx + + /* Sign/zero extend as appropriate. */ +.Lretsint8: + movsbl %al, %eax + jmp .Lretint + +.Lretsint16: + movswl %ax, %eax + jmp .Lretint + +.Lretuint8: + movzbl %al, %eax + jmp .Lretint + +.Lretuint16: + movzwl %ax, %eax + jmp .Lretint + +.Lretint: + # Load %ecx with the pointer to storage for the return value + movl 28(%ebp),%ecx + movl %eax,0(%ecx) + jmp .Lepilogue + +.Lretfloat: + # Load %ecx with the pointer to storage for the return value + movl 28(%ebp),%ecx + fstps (%ecx) + jmp .Lepilogue + +.Lretdouble: + # Load %ecx with the pointer to storage for the return value + movl 28(%ebp),%ecx + fstpl (%ecx) + jmp .Lepilogue + +.Lretlongdouble: + # Load %ecx with the pointer to storage for the return value + movl 28(%ebp),%ecx + fstpt (%ecx) + jmp .Lepilogue + +.Lretint64: + # Load %ecx with the pointer to storage for the return value + movl 28(%ebp),%ecx + movl %eax,0(%ecx) + movl %edx,4(%ecx) + jmp .Lepilogue + +.Lretstruct1b: + # Load %ecx with the pointer to storage for the return value + movl 28(%ebp),%ecx + movb %al,0(%ecx) + jmp .Lepilogue + +.Lretstruct2b: + # Load %ecx with the pointer to storage for the return value + movl 28(%ebp),%ecx + movw %ax,0(%ecx) + jmp .Lepilogue + +.Lretstruct4b: + # Load %ecx with the pointer to storage for the return value + movl 28(%ebp),%ecx + movl %eax,0(%ecx) + jmp .Lepilogue + +.Lretstruct: + # Nothing to do! + +.Lnoretval: +.Lepilogue: + movl %ebp,%esp + popl %ebp + ret +.ffi_call_win32_end: + .balign 16 +FFI_HIDDEN(ffi_closure_THISCALL) + .globl USCORE_SYMBOL(ffi_closure_THISCALL) +#if defined(X86_WIN32) && !defined(__OS2__) + .def _ffi_closure_THISCALL; .scl 2; .type 32; .endef +#endif +USCORE_SYMBOL(ffi_closure_THISCALL): + /* Insert the register argument on the stack as the first argument */ + xchg %ecx, 4(%esp) + xchg %ecx, (%esp) + push %ecx + jmp .ffi_closure_STDCALL_internal + + .balign 16 +FFI_HIDDEN(ffi_closure_FASTCALL) + .globl USCORE_SYMBOL(ffi_closure_FASTCALL) +#if defined(X86_WIN32) && !defined(__OS2__) + .def _ffi_closure_FASTCALL; .scl 2; .type 32; .endef +#endif +USCORE_SYMBOL(ffi_closure_FASTCALL): + /* Insert the 2 register arguments on the stack as the first two arguments */ + xchg %edx, 4(%esp) + xchg %ecx, (%esp) + push %edx + push %ecx + jmp .ffi_closure_STDCALL_internal +FFI_HIDDEN(ffi_closure_REGISTER) + .globl USCORE_SYMBOL(ffi_closure_REGISTER) +#if defined(X86_WIN32) && !defined(__OS2__) + .def _ffi_closure_REGISTER; .scl 2; .type 32; .endef +#endif +USCORE_SYMBOL(ffi_closure_REGISTER): + /* Insert the 3 register arguments on the stack as the first two arguments */ + push %eax + xchg %ecx, 8(%esp) + xchg %edx, 4(%esp) + push %ecx + push %edx + jmp .ffi_closure_STDCALL_internal + +.LFE1: + # This assumes we are using gas. + .balign 16 +FFI_HIDDEN(ffi_closure_SYSV) +#if defined(X86_WIN32) + .globl USCORE_SYMBOL(ffi_closure_SYSV) +#if defined(X86_WIN32) && !defined(__OS2__) + .def _ffi_closure_SYSV; .scl 2; .type 32; .endef +#endif +USCORE_SYMBOL(ffi_closure_SYSV): +#endif +.LFB3: + pushl %ebp +.LCFI4: + movl %esp, %ebp +.LCFI5: + subl $40, %esp + leal -24(%ebp), %edx + movl %edx, -12(%ebp) /* resp */ + leal 8(%ebp), %edx + movl %edx, 4(%esp) /* args = __builtin_dwarf_cfa () */ + leal -12(%ebp), %edx + movl %edx, (%esp) /* &resp */ +#if defined(HAVE_HIDDEN_VISIBILITY_ATTRIBUTE) || !defined(__PIC__) + call USCORE_SYMBOL(ffi_closure_SYSV_inner) +#elif defined(X86_DARWIN) + calll L_ffi_closure_SYSV_inner$stub +#else + movl %ebx, 8(%esp) + call 1f +1: popl %ebx + addl $_GLOBAL_OFFSET_TABLE_+[.-1b], %ebx + call ffi_closure_SYSV_inner@PLT + movl 8(%esp), %ebx +#endif + movl -12(%ebp), %ecx + +0: + call 1f + # Do not insert anything here between the call and the jump table. +.Lcls_store_table: + .long .Lcls_noretval-.Lcls_store_table /* FFI_TYPE_VOID */ + .long .Lcls_retint-.Lcls_store_table /* FFI_TYPE_INT */ + .long .Lcls_retfloat-.Lcls_store_table /* FFI_TYPE_FLOAT */ + .long .Lcls_retdouble-.Lcls_store_table /* FFI_TYPE_DOUBLE */ + .long .Lcls_retldouble-.Lcls_store_table /* FFI_TYPE_LONGDOUBLE */ + .long .Lcls_retuint8-.Lcls_store_table /* FFI_TYPE_UINT8 */ + .long .Lcls_retsint8-.Lcls_store_table /* FFI_TYPE_SINT8 */ + .long .Lcls_retuint16-.Lcls_store_table /* FFI_TYPE_UINT16 */ + .long .Lcls_retsint16-.Lcls_store_table /* FFI_TYPE_SINT16 */ + .long .Lcls_retint-.Lcls_store_table /* FFI_TYPE_UINT32 */ + .long .Lcls_retint-.Lcls_store_table /* FFI_TYPE_SINT32 */ + .long .Lcls_retllong-.Lcls_store_table /* FFI_TYPE_UINT64 */ + .long .Lcls_retllong-.Lcls_store_table /* FFI_TYPE_SINT64 */ + .long .Lcls_retstruct-.Lcls_store_table /* FFI_TYPE_STRUCT */ + .long .Lcls_retint-.Lcls_store_table /* FFI_TYPE_POINTER */ + .long .Lcls_retstruct1-.Lcls_store_table /* FFI_TYPE_SMALL_STRUCT_1B */ + .long .Lcls_retstruct2-.Lcls_store_table /* FFI_TYPE_SMALL_STRUCT_2B */ + .long .Lcls_retstruct4-.Lcls_store_table /* FFI_TYPE_SMALL_STRUCT_4B */ + .long .Lcls_retmsstruct-.Lcls_store_table /* FFI_TYPE_MS_STRUCT */ + +1: + shl $2, %eax + add (%esp),%eax + mov (%eax),%eax + add (%esp),%eax + add $4, %esp + jmp *%eax + + /* Sign/zero extend as appropriate. */ +.Lcls_retsint8: + movsbl (%ecx), %eax + jmp .Lcls_epilogue + +.Lcls_retsint16: + movswl (%ecx), %eax + jmp .Lcls_epilogue + +.Lcls_retuint8: + movzbl (%ecx), %eax + jmp .Lcls_epilogue + +.Lcls_retuint16: + movzwl (%ecx), %eax + jmp .Lcls_epilogue + +.Lcls_retint: + movl (%ecx), %eax + jmp .Lcls_epilogue + +.Lcls_retfloat: + flds (%ecx) + jmp .Lcls_epilogue + +.Lcls_retdouble: + fldl (%ecx) + jmp .Lcls_epilogue + +.Lcls_retldouble: + fldt (%ecx) + jmp .Lcls_epilogue + +.Lcls_retllong: + movl (%ecx), %eax + movl 4(%ecx), %edx + jmp .Lcls_epilogue + +.Lcls_retstruct1: + movsbl (%ecx), %eax + jmp .Lcls_epilogue + +.Lcls_retstruct2: + movswl (%ecx), %eax + jmp .Lcls_epilogue + +.Lcls_retstruct4: + movl (%ecx), %eax + jmp .Lcls_epilogue + +.Lcls_retstruct: + # Caller expects us to pop struct return value pointer hidden arg. + movl %ebp, %esp + popl %ebp + ret $0x4 + +.Lcls_retmsstruct: + # Caller expects us to return a pointer to the real return value. + mov %ecx, %eax + # Caller doesn't expects us to pop struct return value pointer hidden arg. + jmp .Lcls_epilogue + +.Lcls_noretval: +.Lcls_epilogue: + movl %ebp, %esp + popl %ebp + ret +.ffi_closure_SYSV_end: +.LFE3: + +#if !FFI_NO_RAW_API + +#define RAW_CLOSURE_CIF_OFFSET ((FFI_TRAMPOLINE_SIZE + 3) & ~3) +#define RAW_CLOSURE_FUN_OFFSET (RAW_CLOSURE_CIF_OFFSET + 4) +#define RAW_CLOSURE_USER_DATA_OFFSET (RAW_CLOSURE_FUN_OFFSET + 4) + +#ifdef X86_WIN32 + .balign 16 +FFI_HIDDEN(ffi_closure_raw_THISCALL) + .globl USCORE_SYMBOL(ffi_closure_raw_THISCALL) +#if defined(X86_WIN32) && !defined(__OS2__) + .def _ffi_closure_raw_THISCALL; .scl 2; .type 32; .endef +#endif +USCORE_SYMBOL(ffi_closure_raw_THISCALL): + pushl %ebp + movl %esp, %ebp + pushl %esi + subl $36, %esp + movl RAW_CLOSURE_CIF_OFFSET(%eax), %esi /* closure->cif */ + movl RAW_CLOSURE_USER_DATA_OFFSET(%eax), %edx /* closure->user_data */ + movl %edx, 12(%esp) /* user_data */ + leal 12(%ebp), %edx /* __builtin_dwarf_cfa () */ + jmp .stubraw +#endif /* X86_WIN32 */ + + # This assumes we are using gas. + .balign 16 +#if defined(X86_WIN32) + .globl USCORE_SYMBOL(ffi_closure_raw_SYSV) +#if defined(X86_WIN32) && !defined(__OS2__) + .def _ffi_closure_raw_SYSV; .scl 2; .type 32; .endef +#endif +USCORE_SYMBOL(ffi_closure_raw_SYSV): +#endif /* defined(X86_WIN32) */ +.LFB4: + pushl %ebp +.LCFI6: + movl %esp, %ebp +.LCFI7: + pushl %esi +.LCFI8: + subl $36, %esp + movl RAW_CLOSURE_CIF_OFFSET(%eax), %esi /* closure->cif */ + movl RAW_CLOSURE_USER_DATA_OFFSET(%eax), %edx /* closure->user_data */ + movl %edx, 12(%esp) /* user_data */ + leal 8(%ebp), %edx /* __builtin_dwarf_cfa () */ +.stubraw: + movl %edx, 8(%esp) /* raw_args */ + leal -24(%ebp), %edx + movl %edx, 4(%esp) /* &res */ + movl %esi, (%esp) /* cif */ + call *RAW_CLOSURE_FUN_OFFSET(%eax) /* closure->fun */ + movl CIF_FLAGS_OFFSET(%esi), %eax /* rtype */ +0: + call 1f + # Do not insert anything here between the call and the jump table. +.Lrcls_store_table: + .long .Lrcls_noretval-.Lrcls_store_table /* FFI_TYPE_VOID */ + .long .Lrcls_retint-.Lrcls_store_table /* FFI_TYPE_INT */ + .long .Lrcls_retfloat-.Lrcls_store_table /* FFI_TYPE_FLOAT */ + .long .Lrcls_retdouble-.Lrcls_store_table /* FFI_TYPE_DOUBLE */ + .long .Lrcls_retldouble-.Lrcls_store_table /* FFI_TYPE_LONGDOUBLE */ + .long .Lrcls_retuint8-.Lrcls_store_table /* FFI_TYPE_UINT8 */ + .long .Lrcls_retsint8-.Lrcls_store_table /* FFI_TYPE_SINT8 */ + .long .Lrcls_retuint16-.Lrcls_store_table /* FFI_TYPE_UINT16 */ + .long .Lrcls_retsint16-.Lrcls_store_table /* FFI_TYPE_SINT16 */ + .long .Lrcls_retint-.Lrcls_store_table /* FFI_TYPE_UINT32 */ + .long .Lrcls_retint-.Lrcls_store_table /* FFI_TYPE_SINT32 */ + .long .Lrcls_retllong-.Lrcls_store_table /* FFI_TYPE_UINT64 */ + .long .Lrcls_retllong-.Lrcls_store_table /* FFI_TYPE_SINT64 */ + .long .Lrcls_retstruct-.Lrcls_store_table /* FFI_TYPE_STRUCT */ + .long .Lrcls_retint-.Lrcls_store_table /* FFI_TYPE_POINTER */ + .long .Lrcls_retstruct1-.Lrcls_store_table /* FFI_TYPE_SMALL_STRUCT_1B */ + .long .Lrcls_retstruct2-.Lrcls_store_table /* FFI_TYPE_SMALL_STRUCT_2B */ + .long .Lrcls_retstruct4-.Lrcls_store_table /* FFI_TYPE_SMALL_STRUCT_4B */ + .long .Lrcls_retstruct-.Lrcls_store_table /* FFI_TYPE_MS_STRUCT */ +1: + shl $2, %eax + add (%esp),%eax + mov (%eax),%eax + add (%esp),%eax + add $4, %esp + jmp *%eax + + /* Sign/zero extend as appropriate. */ +.Lrcls_retsint8: + movsbl -24(%ebp), %eax + jmp .Lrcls_epilogue + +.Lrcls_retsint16: + movswl -24(%ebp), %eax + jmp .Lrcls_epilogue + +.Lrcls_retuint8: + movzbl -24(%ebp), %eax + jmp .Lrcls_epilogue + +.Lrcls_retuint16: + movzwl -24(%ebp), %eax + jmp .Lrcls_epilogue + +.Lrcls_retint: + movl -24(%ebp), %eax + jmp .Lrcls_epilogue + +.Lrcls_retfloat: + flds -24(%ebp) + jmp .Lrcls_epilogue + +.Lrcls_retdouble: + fldl -24(%ebp) + jmp .Lrcls_epilogue + +.Lrcls_retldouble: + fldt -24(%ebp) + jmp .Lrcls_epilogue + +.Lrcls_retllong: + movl -24(%ebp), %eax + movl -20(%ebp), %edx + jmp .Lrcls_epilogue + +.Lrcls_retstruct1: + movsbl -24(%ebp), %eax + jmp .Lrcls_epilogue + +.Lrcls_retstruct2: + movswl -24(%ebp), %eax + jmp .Lrcls_epilogue + +.Lrcls_retstruct4: + movl -24(%ebp), %eax + jmp .Lrcls_epilogue + +.Lrcls_retstruct: + # Nothing to do! + +.Lrcls_noretval: +.Lrcls_epilogue: + addl $36, %esp + popl %esi + popl %ebp + ret +.ffi_closure_raw_SYSV_end: +.LFE4: + +#endif /* !FFI_NO_RAW_API */ + + # This assumes we are using gas. + .balign 16 +FFI_HIDDEN(ffi_closure_STDCALL) + .globl USCORE_SYMBOL(ffi_closure_STDCALL) +#if defined(X86_WIN32) && !defined(__OS2__) + .def _ffi_closure_STDCALL; .scl 2; .type 32; .endef +#endif +USCORE_SYMBOL(ffi_closure_STDCALL): +.ffi_closure_STDCALL_internal: + /* ffi_closure ctx is at top of the stack */ + movl (%esp), %eax +.LFB5: + pushl %ebp +.LCFI9: + movl %esp, %ebp +.LCFI10: + subl $40, %esp + leal -24(%ebp), %edx + movl %edx, -12(%ebp) /* resp */ + leal 12(%ebp), %edx /* account for stub return address on stack */ + movl %edx, 4(%esp) /* args */ + leal -12(%ebp), %edx + movl %edx, (%esp) /* &resp */ +#if defined(HAVE_HIDDEN_VISIBILITY_ATTRIBUTE) || !defined(__PIC__) + call USCORE_SYMBOL(ffi_closure_WIN32_inner) +#elif defined(X86_DARWIN) + calll L_ffi_closure_WIN32_inner$stub +#else + movl %ebx, 8(%esp) + call 1f +1: popl %ebx + addl $_GLOBAL_OFFSET_TABLE_+[.-1b], %ebx + call ffi_closure_WIN32_inner@PLT + movl 8(%esp), %ebx +#endif + movl -12(%ebp), %ecx +0: + xchgl 4(%ebp), %eax /* xchg size of stack parameters and ffi_closure ctx */ + movl CLOSURE_CIF_OFFSET(%eax), %eax + movl CIF_FLAGS_OFFSET(%eax), %eax + + call 1f + # Do not insert anything here between the call and the jump table. +.Lscls_store_table: + .long .Lscls_noretval-.Lscls_store_table /* FFI_TYPE_VOID */ + .long .Lscls_retint-.Lscls_store_table /* FFI_TYPE_INT */ + .long .Lscls_retfloat-.Lscls_store_table /* FFI_TYPE_FLOAT */ + .long .Lscls_retdouble-.Lscls_store_table /* FFI_TYPE_DOUBLE */ + .long .Lscls_retldouble-.Lscls_store_table /* FFI_TYPE_LONGDOUBLE */ + .long .Lscls_retuint8-.Lscls_store_table /* FFI_TYPE_UINT8 */ + .long .Lscls_retsint8-.Lscls_store_table /* FFI_TYPE_SINT8 */ + .long .Lscls_retuint16-.Lscls_store_table /* FFI_TYPE_UINT16 */ + .long .Lscls_retsint16-.Lscls_store_table /* FFI_TYPE_SINT16 */ + .long .Lscls_retint-.Lscls_store_table /* FFI_TYPE_UINT32 */ + .long .Lscls_retint-.Lscls_store_table /* FFI_TYPE_SINT32 */ + .long .Lscls_retllong-.Lscls_store_table /* FFI_TYPE_UINT64 */ + .long .Lscls_retllong-.Lscls_store_table /* FFI_TYPE_SINT64 */ + .long .Lscls_retstruct-.Lscls_store_table /* FFI_TYPE_STRUCT */ + .long .Lscls_retint-.Lscls_store_table /* FFI_TYPE_POINTER */ + .long .Lscls_retstruct1-.Lscls_store_table /* FFI_TYPE_SMALL_STRUCT_1B */ + .long .Lscls_retstruct2-.Lscls_store_table /* FFI_TYPE_SMALL_STRUCT_2B */ + .long .Lscls_retstruct4-.Lscls_store_table /* FFI_TYPE_SMALL_STRUCT_4B */ +1: + shl $2, %eax + add (%esp),%eax + mov (%eax),%eax + add (%esp),%eax + add $4, %esp + jmp *%eax + + /* Sign/zero extend as appropriate. */ +.Lscls_retsint8: + movsbl (%ecx), %eax + jmp .Lscls_epilogue + +.Lscls_retsint16: + movswl (%ecx), %eax + jmp .Lscls_epilogue + +.Lscls_retuint8: + movzbl (%ecx), %eax + jmp .Lscls_epilogue + +.Lscls_retuint16: + movzwl (%ecx), %eax + jmp .Lscls_epilogue + +.Lscls_retint: + movl (%ecx), %eax + jmp .Lscls_epilogue + +.Lscls_retfloat: + flds (%ecx) + jmp .Lscls_epilogue + +.Lscls_retdouble: + fldl (%ecx) + jmp .Lscls_epilogue + +.Lscls_retldouble: + fldt (%ecx) + jmp .Lscls_epilogue + +.Lscls_retllong: + movl (%ecx), %eax + movl 4(%ecx), %edx + jmp .Lscls_epilogue + +.Lscls_retstruct1: + movsbl (%ecx), %eax + jmp .Lscls_epilogue + +.Lscls_retstruct2: + movswl (%ecx), %eax + jmp .Lscls_epilogue + +.Lscls_retstruct4: + movl (%ecx), %eax + jmp .Lscls_epilogue + +.Lscls_retstruct: + # Nothing to do! + +.Lscls_noretval: +.Lscls_epilogue: + movl %ebp, %esp + popl %ebp + movl 4(%esp), %ecx /* Return address */ + addl (%esp), %esp /* Parameters stack size */ + addl $8, %esp + jmp *%ecx +.ffi_closure_STDCALL_end: +.LFE5: + +#if defined(X86_DARWIN) +.section __IMPORT,__jump_table,symbol_stubs,self_modifying_code+pure_instructions,5 +L_ffi_closure_SYSV_inner$stub: + .indirect_symbol _ffi_closure_SYSV_inner + hlt ; hlt ; hlt ; hlt ; hlt +L_ffi_closure_WIN32_inner$stub: + .indirect_symbol _ffi_closure_WIN32_inner + hlt ; hlt ; hlt ; hlt ; hlt +#endif + +#if defined(X86_WIN32) && !defined(__OS2__) + .section .eh_frame,"w" +#endif +.Lframe1: +.LSCIE1: + .long .LECIE1-.LASCIE1 /* Length of Common Information Entry */ +.LASCIE1: + .long 0x0 /* CIE Identifier Tag */ + .byte 0x1 /* CIE Version */ +#ifdef __PIC__ + .ascii "zR\0" /* CIE Augmentation */ +#else + .ascii "\0" /* CIE Augmentation */ +#endif + .byte 0x1 /* .uleb128 0x1; CIE Code Alignment Factor */ + .byte 0x7c /* .sleb128 -4; CIE Data Alignment Factor */ + .byte 0x8 /* CIE RA Column */ +#ifdef __PIC__ + .byte 0x1 /* .uleb128 0x1; Augmentation size */ + .byte 0x1b /* FDE Encoding (pcrel sdata4) */ +#endif + .byte 0xc /* DW_CFA_def_cfa CFA = r4 + 4 = 4(%esp) */ + .byte 0x4 /* .uleb128 0x4 */ + .byte 0x4 /* .uleb128 0x4 */ + .byte 0x88 /* DW_CFA_offset, column 0x8 %eip at CFA + 1 * -4 */ + .byte 0x1 /* .uleb128 0x1 */ + .align 4 +.LECIE1: + +.LSFDE1: + .long .LEFDE1-.LASFDE1 /* FDE Length */ +.LASFDE1: + .long .LASFDE1-.Lframe1 /* FDE CIE offset */ +#if defined __PIC__ && defined HAVE_AS_X86_PCREL + .long .LFB1-. /* FDE initial location */ +#else + .long .LFB1 +#endif + .long .LFE1-.LFB1 /* FDE address range */ +#ifdef __PIC__ + .byte 0x0 /* .uleb128 0x0; Augmentation size */ +#endif + /* DW_CFA_xxx CFI instructions go here. */ + + .byte 0x4 /* DW_CFA_advance_loc4 */ + .long .LCFI0-.LFB1 + .byte 0xe /* DW_CFA_def_cfa_offset CFA = r4 + 8 = 8(%esp) */ + .byte 0x8 /* .uleb128 0x8 */ + .byte 0x85 /* DW_CFA_offset, column 0x5 %ebp at CFA + 2 * -4 */ + .byte 0x2 /* .uleb128 0x2 */ + + .byte 0x4 /* DW_CFA_advance_loc4 */ + .long .LCFI1-.LCFI0 + .byte 0xd /* DW_CFA_def_cfa_register CFA = r5 = %ebp */ + .byte 0x5 /* .uleb128 0x5 */ + + /* End of DW_CFA_xxx CFI instructions. */ + .align 4 +.LEFDE1: + +.LSFDE3: + .long .LEFDE3-.LASFDE3 /* FDE Length */ +.LASFDE3: + .long .LASFDE3-.Lframe1 /* FDE CIE offset */ +#if defined __PIC__ && defined HAVE_AS_X86_PCREL + .long .LFB3-. /* FDE initial location */ +#else + .long .LFB3 +#endif + .long .LFE3-.LFB3 /* FDE address range */ +#ifdef __PIC__ + .byte 0x0 /* .uleb128 0x0; Augmentation size */ +#endif + /* DW_CFA_xxx CFI instructions go here. */ + + .byte 0x4 /* DW_CFA_advance_loc4 */ + .long .LCFI4-.LFB3 + .byte 0xe /* DW_CFA_def_cfa_offset CFA = r4 + 8 = 8(%esp) */ + .byte 0x8 /* .uleb128 0x8 */ + .byte 0x85 /* DW_CFA_offset, column 0x5 %ebp at CFA + 2 * -4 */ + .byte 0x2 /* .uleb128 0x2 */ + + .byte 0x4 /* DW_CFA_advance_loc4 */ + .long .LCFI5-.LCFI4 + .byte 0xd /* DW_CFA_def_cfa_register CFA = r5 = %ebp */ + .byte 0x5 /* .uleb128 0x5 */ + + /* End of DW_CFA_xxx CFI instructions. */ + .align 4 +.LEFDE3: + +#if !FFI_NO_RAW_API + +.LSFDE4: + .long .LEFDE4-.LASFDE4 /* FDE Length */ +.LASFDE4: + .long .LASFDE4-.Lframe1 /* FDE CIE offset */ +#if defined __PIC__ && defined HAVE_AS_X86_PCREL + .long .LFB4-. /* FDE initial location */ +#else + .long .LFB4 +#endif + .long .LFE4-.LFB4 /* FDE address range */ +#ifdef __PIC__ + .byte 0x0 /* .uleb128 0x0; Augmentation size */ +#endif + /* DW_CFA_xxx CFI instructions go here. */ + + .byte 0x4 /* DW_CFA_advance_loc4 */ + .long .LCFI6-.LFB4 + .byte 0xe /* DW_CFA_def_cfa_offset CFA = r4 + 8 = 8(%esp) */ + .byte 0x8 /* .uleb128 0x8 */ + .byte 0x85 /* DW_CFA_offset, column 0x5 %ebp at CFA + 2 * -4 */ + .byte 0x2 /* .uleb128 0x2 */ + + .byte 0x4 /* DW_CFA_advance_loc4 */ + .long .LCFI7-.LCFI6 + .byte 0xd /* DW_CFA_def_cfa_register CFA = r5 = %ebp */ + .byte 0x5 /* .uleb128 0x5 */ + + .byte 0x4 /* DW_CFA_advance_loc4 */ + .long .LCFI8-.LCFI7 + .byte 0x86 /* DW_CFA_offset, column 0x6 %esi at CFA + 3 * -4 */ + .byte 0x3 /* .uleb128 0x3 */ + + /* End of DW_CFA_xxx CFI instructions. */ + .align 4 +.LEFDE4: + +#endif /* !FFI_NO_RAW_API */ + +.LSFDE5: + .long .LEFDE5-.LASFDE5 /* FDE Length */ +.LASFDE5: + .long .LASFDE5-.Lframe1 /* FDE CIE offset */ +#if defined __PIC__ && defined HAVE_AS_X86_PCREL + .long .LFB5-. /* FDE initial location */ +#else + .long .LFB5 +#endif + .long .LFE5-.LFB5 /* FDE address range */ +#ifdef __PIC__ + .byte 0x0 /* .uleb128 0x0; Augmentation size */ +#endif + /* DW_CFA_xxx CFI instructions go here. */ + + .byte 0x4 /* DW_CFA_advance_loc4 */ + .long .LCFI9-.LFB5 + .byte 0xe /* DW_CFA_def_cfa_offset CFA = r4 + 8 = 8(%esp) */ + .byte 0x8 /* .uleb128 0x8 */ + .byte 0x85 /* DW_CFA_offset, column 0x5 %ebp at CFA + 2 * -4 */ + .byte 0x2 /* .uleb128 0x2 */ + + .byte 0x4 /* DW_CFA_advance_loc4 */ + .long .LCFI10-.LCFI9 + .byte 0xd /* DW_CFA_def_cfa_register CFA = r5 = %ebp */ + .byte 0x5 /* .uleb128 0x5 */ + + /* End of DW_CFA_xxx CFI instructions. */ + .align 4 +.LEFDE5: + +#endif /* !_MSC_VER */ + +#if defined __ELF__ && defined __linux__ + .section .note.GNU-stack,"",@progbits +#endif |