Eric Pouech : dbghelp: Properly handle the void type in some declarations.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 31f4f1b00369a7be1431a0af7835d130836d0fd0
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=31f4f1b00369a7be1431a0af78...

Author: Eric Pouech 
Date:   Fri Nov 24 22:18:31 2006 +0100

dbghelp: Properly handle the void type in some declarations.

---

dlls/dbghelp/dwarf.c |    9 ++++++---
 1 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/dlls/dbghelp/dwarf.c b/dlls/dbghelp/dwarf.c
index 5d81d95..bf77335 100644
--- a/dlls/dbghelp/dwarf.c
+++ b/dlls/dbghelp/dwarf.c
@@ -979,7 +979,8 @@ static struct symt* dwarf2_parse_pointer
     TRACE("%s, for %s\n", dwarf2_debug_ctx(ctx), dwarf2_debug_di(di));

if (!dwarf2_find_attribute(ctx, di, DW_AT_byte_size, &size)) size.u.uvalue = 0;
-    ref_type = dwarf2_lookup_type(ctx, di);
+    if (!(ref_type = dwarf2_lookup_type(ctx, di)))
+        ref_type = &symt_new_basic(ctx->module, btVoid, "void", 0)->symt;

di->symt = &symt_new_pointer(ctx->module, ref_type)->symt;
     if (di->abbrev->have_child) FIXME("Unsupported children\n");
@@ -1496,7 +1497,8 @@ static struct symt* dwarf2_parse_subprog
     if (!dwarf2_find_attribute(ctx, di, DW_AT_declaration, &is_decl))
         is_decl.u.uvalue = 0;

-    ret_type = dwarf2_lookup_type(ctx, di);
+    if (!(ret_type = dwarf2_lookup_type(ctx, di)))
+        ret_type = &symt_new_basic(ctx->module, btVoid, "void", 0)->symt;

/* FIXME: assuming C source code */
     sig_type = symt_new_function_signature(ctx->module, ret_type, CV_CALL_FAR_C);
@@ -1588,7 +1590,8 @@ static struct symt* dwarf2_parse_subrout

TRACE("%s, for %s\n", dwarf2_debug_ctx(ctx), dwarf2_debug_di(di));

-    ret_type = dwarf2_lookup_type(ctx, di);
+    if (!(ret_type = dwarf2_lookup_type(ctx, di)))
+        ret_type = &symt_new_basic(ctx->module, btVoid, "void", 0)->symt;

/* FIXME: assuming C source code */
     sig_type = symt_new_function_signature(ctx->module, ret_type, CV_CALL_FAR_C);