Eric Pouech : dbghelp: When handling a P augmentation in FDE/DIE parsing, throw away the DW_EH_indirect flag, as we don't handle the result.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: a185435243b863066ba6f65032e7e3fc3b395704
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=a185435243b863066ba6f65032...

Author: Eric Pouech <eric.pouech(a)orange.fr>
Date:   Thu Apr  1 21:24:26 2010 +0200

dbghelp: When handling a P augmentation in FDE/DIE parsing, throw away the DW_EH_indirect flag, as we don't handle the result.

It's needed as long as we don't support DW_EH_indirect while reading encoded values.

---

 dlls/dbghelp/dwarf.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/dlls/dbghelp/dwarf.c b/dlls/dbghelp/dwarf.c
index 68e322c..41e2397 100644
--- a/dlls/dbghelp/dwarf.c
+++ b/dlls/dbghelp/dwarf.c
@@ -2383,6 +2383,8 @@ static BOOL parse_cie_details(dwarf2_traverse_context_t* ctx, struct frame_info*
         case 'P':
         {
             unsigned char encoding = dwarf2_parse_byte(ctx);
+            /* throw away the indirect bit, as we don't care for the result */
+            encoding &= ~DW_EH_PE_indirect;
             dwarf2_parse_augmentation_ptr(ctx, encoding); /* handler */
             continue;
         }