else
EntrySize = is64Bit() ? sizeof(ELF::Elf64_Rel) : sizeof(ELF::Elf32_Rel);
+ unsigned Flags = 0;
+ StringRef Group = "";
+ if (Section.getFlags() & ELF::SHF_GROUP) {
+ Flags = ELF::SHF_GROUP;
+ Group = Section.getGroup()->getName();
+ }
+
const MCSectionELF *RelaSection =
Ctx.getELFSection(RelaSectionName, hasRelocationAddend() ?
- ELF::SHT_RELA : ELF::SHT_REL, 0,
+ ELF::SHT_RELA : ELF::SHT_REL, Flags,
SectionKind::getReadOnly(),
- EntrySize, "");
+ EntrySize, Group);
RelMap[&Section] = RelaSection;
Asm.getOrCreateSectionData(*RelaSection);
}
--- /dev/null
+// RUN: llvm-mc -filetype=obj -triple x86_64-pc-linux-gnu %s -o - | llvm-readobj -s -sd | FileCheck %s
+
+ .text
+ .globl hello
+ .type hello,@function
+hello:
+ call world
+ ret
+
+ .section .text.world,"axG",@progbits,world,comdat
+ .type world,@function
+world:
+ call doctor
+ ret
+
+// CHECK: Name: .group
+// CHECK-NOT: SectionData
+// CHECK: SectionData
+// CHECK-NEXT: 0000: 01000000 06000000 07000000
+
+// CHECK: Index: 6
+// CHECK-NEXT: Name: .text.world
+// CHECK-NOT: Section {
+// CHECK: SHF_GROUP
+
+// CHECK: Index: 7
+// CHECK-NEXT: Name: .rela.text.world
+// CHECK-NOT: Section {
+// CHECK: SHF_GROUP