// Emit offset in .debug_range as a relocatable label. emitDIE will handle
// emitting it appropriately.
MCSymbol *RangeSym = Asm->GetTempSymbol("debug_ranges", GlobalRangeCount++);
- addSectionLabel(Asm, TheCU, ScopeDIE, dwarf::DW_AT_ranges, RangeSym,
- DwarfDebugRangeSectionSym);
+
+ // Under fission, ranges are specified by constant offsets relative to the
+ // CU's DW_AT_GNU_ranges_base.
+ if (useSplitDwarf())
+ TheCU->addSectionDelta(ScopeDIE, dwarf::DW_AT_ranges, RangeSym,
+ DwarfDebugRangeSectionSym);
+ else
+ addSectionLabel(Asm, TheCU, ScopeDIE, dwarf::DW_AT_ranges, RangeSym,
+ DwarfDebugRangeSectionSym);
RangeSpanList List(RangeSym);
for (const InsnRange &R : Range) {
; RUN: llc -split-dwarf=Enable -O0 %s -mtriple=x86_64-unknown-linux-gnu -filetype=obj -o %t
-; RUN: llvm-dwarfdump -debug-dump=all %t | FileCheck %s
+; RUN: llvm-dwarfdump -debug-dump=info.dwo %t | FileCheck %s
+; RUN: llvm-objdump -r %t | FileCheck --check-prefix=RELA %s
+
+; CHECK: DW_AT_ranges [DW_FORM_sec_offset] (0x000000a0)
+
+; Make sure we don't produce any relocations in any .dwo section (though in particular, debug_info.dwo)
+; FIXME: There should be no relocations in .dwo sections at all, but for now there are debug_loc relocs here.
+; RELA: RELOCATION RECORDS FOR [.rela.debug_info.dwo]
+; RELA-NOT: R_X86_64_32 .debug_ranges
+; RELA: RELOCATION RECORDS FOR
; From the code:
; clang -g -S -gsplit-dwarf -O1 small.c
-; CHECK: DW_AT_ranges
-
@c = external global i32
; Function Attrs: nounwind uwtable