[haiku-commits] r39072 - haiku/trunk/src/apps/debugger/dwarf
- From: anevilyak@xxxxxxxxx
- To: haiku-commits@xxxxxxxxxxxxx
- Date: Sat, 23 Oct 2010 17:36:36 +0200 (CEST)
Author: anevilyak
Date: 2010-10-23 17:36:36 +0200 (Sat, 23 Oct 2010)
New Revision: 39072
Changeset: http://dev.haiku-os.org/changeset/39072
Modified:
haiku/trunk/src/apps/debugger/dwarf/DwarfFile.cpp
Log:
Remove a few no longer needed debug traces, and
add a TODO note regarding gcc4's eh_frame format.
Modified: haiku/trunk/src/apps/debugger/dwarf/DwarfFile.cpp
===================================================================
--- haiku/trunk/src/apps/debugger/dwarf/DwarfFile.cpp 2010-10-23 15:35:41 UTC
(rev 39071)
+++ haiku/trunk/src/apps/debugger/dwarf/DwarfFile.cpp 2010-10-23 15:36:36 UTC
(rev 39072)
@@ -439,16 +439,20 @@
// CIE ID/CIE pointer
uint64 cieID = dwarf64
? dataReader.Read<uint64>(0) :
dataReader.Read<uint32>(0);
+
+ // TODO: gcc4.4+ only specifies an eh_frame by default on
+ // Haiku, and its format differs from the 2.x format
+ // we currently handle. Support for detecting and parsing
+ // the appropriate format needs to be added, though this can
+ // currently be worked around using -fno-dwarf2-cfi-asm
if (fUsingEHFrameSection
? cieID == 0
: (dwarf64
? cieID == 0xffffffffffffffffULL
: cieID == 0xffffffff)) {
// this is a CIE -- skip it
- TRACE_CFI("Skipping CIE: %Lx\n", cieID);
previousCIE = entryOffset;
} else {
- TRACE_CFI("Found FDE\n");
// this is a FDE
target_addr_t initialLocation =
dataReader.ReadAddress(0);
target_size_t addressRange = dataReader.ReadAddress(0);
Other related posts:
- » [haiku-commits] r39072 - haiku/trunk/src/apps/debugger/dwarf - anevilyak
