diff options
Diffstat (limited to 'libffi/src/sparc/v9.S')
| -rw-r--r-- | libffi/src/sparc/v9.S | 50 |
1 files changed, 49 insertions, 1 deletions
diff --git a/libffi/src/sparc/v9.S b/libffi/src/sparc/v9.S index c937f439304..bd358c0d84d 100644 --- a/libffi/src/sparc/v9.S +++ b/libffi/src/sparc/v9.S @@ -41,7 +41,9 @@ ffi_call_V9: _ffi_call_V9: +.LLFB1: save %sp, -STACKFRAME, %sp +.LLCFI0: sub %sp, %i2, %sp ! alloca() space in stack for frame to set up add %sp, STACKFRAME+STACK_BIAS, %l0 ! %l0 has start of @@ -118,8 +120,54 @@ dostruct: std %f6, [%i4+56] ret restore +.LLFE1: .ffi_call_V9_end: - .size ffi_call_V9,.ffi_call_V9_end-ffi_call_V9 + .size ffi_call_V9,.ffi_call_V9_end-ffi_call_V9 + + .section ".eh_frame",#alloc,#write +.LLframe1: + .uaword .LLECIE1-.LLSCIE1 ! Length of Common Information Entry +.LLSCIE1: + .uaword 0x0 ! CIE Identifier Tag + .byte 0x1 ! CIE Version + .ascii "zR\0" ! CIE Augmentation + .byte 0x1 ! uleb128 0x1; CIE Code Alignment Factor + .byte 0x78 ! sleb128 -8; CIE Data Alignment Factor + .byte 0xf ! CIE RA Column + .byte 0x1 ! uleb128 0x1; Augmentation size +#ifdef HAVE_AS_SPARC_UA_PCREL + .byte 0x1b ! FDE Encoding (pcrel sdata4) +#else + .byte 0x50 ! FDE Encoding (aligned absolute) +#endif + .byte 0xc ! DW_CFA_def_cfa + .byte 0xe ! uleb128 0xe + .byte 0xff,0xf ! uleb128 0x7ff + .align 8 +.LLECIE1: +.LLSFDE1: + .uaword .LLEFDE1-.LLASFDE1 ! FDE Length +.LLASFDE1: + .uaword .LLASFDE1-.LLframe1 ! FDE CIE offset +#ifdef HAVE_AS_SPARC_UA_PCREL + .uaword %r_disp32(.LLFB1) + .uaword .LLFE1-.LLFB1 ! FDE address range +#else + .align 8 + .xword .LLFB1 + .uaxword .LLFE1-.LLFB1 ! FDE address range +#endif + .byte 0x0 ! uleb128 0x0; Augmentation size + .byte 0x4 ! DW_CFA_advance_loc4 + .uaword .LLCFI0-.LLFB1 + .byte 0xd ! DW_CFA_def_cfa_register + .byte 0x1e ! uleb128 0x1e + .byte 0x2d ! DW_CFA_GNU_window_save + .byte 0x9 ! DW_CFA_register + .byte 0xf ! uleb128 0xf + .byte 0x1f ! uleb128 0x1f + .align 8 +.LLEFDE1: #endif |