Eric Pouech : dbghelp: Added full support for DW_FORM_data8 attributes, as well as primary support for DW_FORM_block* attributes.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 09a7e2d3d0ed226cf3d4a410112596873770c7e1
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=09a7e2d3d0ed226cf3d4a41011...

Author: Eric Pouech <eric.pouech(a)orange.fr>
Date:   Mon Mar 15 21:12:22 2010 +0100

dbghelp: Added full support for DW_FORM_data8 attributes, as well as primary support for DW_FORM_block* attributes.

---

 dlls/dbghelp/dwarf.c |   17 ++++++++---------
 1 files changed, 8 insertions(+), 9 deletions(-)

diff --git a/dlls/dbghelp/dwarf.c b/dlls/dbghelp/dwarf.c
index 433dca8..81a1333 100644
--- a/dlls/dbghelp/dwarf.c
+++ b/dlls/dbghelp/dwarf.c
@@ -139,6 +139,7 @@ struct attribute
     union
     {
         unsigned long                   uvalue;
+        ULONGLONG                       lluvalue;
         long                            svalue;
         const char*                     string;
         struct dwarf2_block             block;
@@ -512,9 +513,8 @@ static void dwarf2_fill_attr(const dwarf2_parse_context_t* ctx,
         break;
 
     case DW_FORM_data8:
-        attr->u.block.size = 8;
-        attr->u.block.ptr  = data;
-        data += 8;
+        attr->u.lluvalue = dwarf2_get_u8(data);
+        TRACE("data8<%s>\n", wine_dbgstr_longlong(attr->u.uvalue));
         break;
 
     case DW_FORM_ref1:
@@ -1480,6 +1480,11 @@ static void dwarf2_parse_variable(dwarf2_subprogram_t* subpgm,
             v.n1.n2.n3.lVal = value.u.uvalue;
             break;
 
+        case DW_FORM_data8:
+            v.n1.n2.vt = VT_UI8;
+            v.n1.n2.n3.llVal = value.u.lluvalue;
+            break;
+
         case DW_FORM_sdata:
             v.n1.n2.vt = VT_I4;
             v.n1.n2.n3.lVal = value.u.svalue;
@@ -1511,12 +1516,6 @@ static void dwarf2_parse_variable(dwarf2_subprogram_t* subpgm,
             }
             break;
 
-        case DW_FORM_data8:
-	    v.n1.n2.vt = VT_I1 | VT_BYREF;
-	    v.n1.n2.n3.byref = pool_alloc(&subpgm->ctx->module->pool, value.u.block.size);
-	    memcpy(v.n1.n2.n3.byref, value.u.block.ptr, value.u.block.size);
-	    break;
-
         default:
             FIXME("Unsupported form for const value %s (%lx)\n",
                   name.u.string, value.form);