From: Mark Kettenis <kettenis@gnu.org>
Date: Sat, 1 May 2004 11:22:54 +0000 (+0000)
Subject: * dwarf2-frame.c (read_encoded_value): Handle DW_EH_PE_funcrel
X-Git-Tag: gdb_6_1_1-20040616-release~61
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=4314f6dd417ca4060605b06a0a8cf034e099e635;p=thirdparty%2Fbinutils-gdb.git

* dwarf2-frame.c (read_encoded_value): Handle DW_EH_PE_funcrel
encondings.  Fixes PR gdb/1628.
---

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 94575564b56..633ab5d838a 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,8 @@
+2004-05-01  Mark Kettenis  <kettenis@gnu.org>
+
+	* dwarf2-frame.c (read_encoded_value): Handle DW_EH_PE_funcrel
+	encondings.  Fixes PR gdb/1628.
+
 2004-04-28  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 	    Andrew Cagney  <cagney@redhat.com>
 
diff --git a/gdb/dwarf2-frame.c b/gdb/dwarf2-frame.c
index 8c624198453..51a631dcac9 100644
--- a/gdb/dwarf2-frame.c
+++ b/gdb/dwarf2-frame.c
@@ -1098,6 +1098,14 @@ read_encoded_value (struct comp_unit *unit, unsigned char encoding,
     case DW_EH_PE_textrel:
       base = unit->tbase;
       break;
+    case DW_EH_PE_funcrel:
+      /* FIXME: kettenis/20040501: For now just pretend
+         DW_EH_PE_funcrel is equivalent to DW_EH_PE_absptr.  For
+         reading the initial location of an FDE it should be treated
+         as such, and currently that's the only place where this code
+         is used.  */
+      base = 0;
+      break;
     case DW_EH_PE_aligned:
       base = 0;
       offset = buf - unit->dwarf_frame_buffer;