https://bugs.kde.org/show_bug.cgi?id=402327
Mark Wielaard <m...@klomp.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |m...@klomp.org
Summary|Warning: DWARF2 CFI reader: |Warning: DWARF2 CFI reader:
|unhandled DW_OP_ opcode |unhandled DW_OP_ opcode
|0x13 |0x13 (DW_OP_drop)
--- Comment #1 from Mark Wielaard <m...@klomp.org> ---
That is DW_OP_drop which indeed isn't implemented. But should be trivial to:
diff --git a/coregrind/m_debuginfo/readdwarf.c
b/coregrind/m_debuginfo/readdwarf.c
index 70ab16d67..3b7449a5b 100644
--- a/coregrind/m_debuginfo/readdwarf.c
+++ b/coregrind/m_debuginfo/readdwarf.c
@@ -2853,6 +2853,12 @@ static Int dwarfexpr_to_dag ( const UnwindContext* ctx,
VG_(printf)("DW_OP_deref");
break;
+ case DW_OP_drop:
+ POP( ix );
+ if (ddump_frames)
+ VG_(printf)("DW_OP_drop");
+ break;
+
default:
if (!VG_(clo_xml))
VG_(message)(Vg_DebugMsg,
Does that help?
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