diff options
| author | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | 2002-04-28 19:57:42 +0000 |
|---|---|---|
| committer | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | 2002-04-28 19:57:42 +0000 |
| commit | b40c762bb40e5b879b5a20b4a7d2c736d4a56598 (patch) | |
| tree | 8f8fb5903fbe17a1cd591f2bd8975d96fdb09d5f /libffi/src | |
| parent | db6798b562b51d84d776d8e6506cd43e7fc889f8 (diff) | |
| download | gcc-b40c762bb40e5b879b5a20b4a7d2c736d4a56598.tar.gz | |
* configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
%r_disp32().
* src/sparc/v8.S: Use it.
* src/sparc/v9.S: Likewise.
* fficonfig.h.in: Rebuilt.
* configure: Rebuilt.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@52858 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libffi/src')
| -rw-r--r-- | libffi/src/sparc/v8.S | 9 | ||||
| -rw-r--r-- | libffi/src/sparc/v9.S | 9 |
2 files changed, 18 insertions, 0 deletions
diff --git a/libffi/src/sparc/v8.S b/libffi/src/sparc/v8.S index 8cccd6e750c..d94fe03d2aa 100644 --- a/libffi/src/sparc/v8.S +++ b/libffi/src/sparc/v8.S @@ -115,7 +115,11 @@ longlong: .byte 0x80-WS ! sleb128 -WS; 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 0x0 ! uleb128 0x0 @@ -125,9 +129,14 @@ longlong: .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 WS .nword .LLFB1 .uanword .LLFE1-.LLFB1 ! FDE address range +#endif .byte 0x0 ! uleb128 0x0; Augmentation size .byte 0x4 ! DW_CFA_advance_loc4 .uaword .LLCFI0-.LLFB1 diff --git a/libffi/src/sparc/v9.S b/libffi/src/sparc/v9.S index 9d02bb85885..bd358c0d84d 100644 --- a/libffi/src/sparc/v9.S +++ b/libffi/src/sparc/v9.S @@ -136,7 +136,11 @@ dostruct: .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 @@ -146,9 +150,14 @@ dostruct: .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 |