Displaying 2 results from an estimated 2 matches for "getdwarfsectionoffsetdirect".
2012 Nov 19
0
[LLVMdev] Debug information under windows
...++ b/lib/CodeGen/AsmPrinter/AsmPrinter.cpp Mon Nov 19 10:31:49 2012 +0100
@@ -1398,6 +1398,13 @@
void AsmPrinter::EmitLabelPlusOffset(const MCSymbol *Label, uint64_t Offset,
unsigned Size)
const {
+ // if COFF .secrel32 is available, use it
+ if (MAI->getDwarfSectionOffsetDirective()) {
+ MCSymbol *SetLabel = GetTempSymbol("set", SetCounter++);
+ OutStreamer.EmitAssignment(SetLabel, MCConstantExpr::Create(Offset, OutContext));
+ OutStreamer.EmitCOFFSecRel32(SetLabel);
+ return;
+ }
// Emit Label+Offset
const MCExpr *Plus =
diff -r 547972237a0...
2012 Oct 26
5
[LLVMdev] Debug information under windows
Hello,
Recently I found binaries produced with LLVM impossible to debug under
Windows. This was probably related to the following bug:
http://llvm.org/bugs/show_bug.cgi?id=13636
Asm generated from .ll files revealed that some offsets to debug
information were incorrect: they were absolute instead of relative to
their sections.
Following patch seemed to have repaired the problem, so I'm