[PATCH] D34758: [YAML] - Teach yaml2obj/obj2yaml to work with numeric relocation values.
George Rimar via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Fri Jun 30 03:31:32 PDT 2017
This revision was automatically updated to reflect the committed changes.
Closed by commit rL306814: [YAML] - Teach yaml2obj/obj2yaml to work with numeric relocation values. (authored by grimar).
Changed prior to commit:
https://reviews.llvm.org/D34758?vs=104657&id=104838#toc
Repository:
rL LLVM
https://reviews.llvm.org/D34758
Files:
llvm/trunk/lib/ObjectYAML/ELFYAML.cpp
llvm/trunk/test/Object/X86/yaml-elf-x86-rel-broken.yaml
Index: llvm/trunk/lib/ObjectYAML/ELFYAML.cpp
===================================================================
--- llvm/trunk/lib/ObjectYAML/ELFYAML.cpp
+++ llvm/trunk/lib/ObjectYAML/ELFYAML.cpp
@@ -542,6 +542,7 @@
llvm_unreachable("Unsupported architecture");
}
#undef ELF_RELOC
+ IO.enumFallback<Hex32>(Value);
}
void ScalarEnumerationTraits<ELFYAML::MIPS_AFL_REG>::enumeration(
Index: llvm/trunk/test/Object/X86/yaml-elf-x86-rel-broken.yaml
===================================================================
--- llvm/trunk/test/Object/X86/yaml-elf-x86-rel-broken.yaml
+++ llvm/trunk/test/Object/X86/yaml-elf-x86-rel-broken.yaml
@@ -0,0 +1,29 @@
+# RUN: yaml2obj %s > %t
+# RUN: obj2yaml %t | FileCheck %s
+
+# CHECK: Relocations:
+# CHECK-NEXT: - Offset:
+# CHECK-NEXT: Symbol:
+# CHECK-NEXT: Type: 0x000000FF
+
+!ELF
+FileHeader:
+ Class: ELFCLASS32
+ Data: ELFDATA2LSB
+ Type: ET_REL
+ Machine: EM_386
+Sections:
+ - Type: SHT_PROGBITS
+ Name: .text
+ Flags: [ SHF_ALLOC, SHF_EXECINSTR ]
+ AddressAlign: 0x04
+ Content: 0000000000000000
+ - Type: SHT_REL
+ Name: .rel.text
+ Link: .symtab
+ Info: .text
+ AddressAlign: 0x04
+ Relocations:
+ - Offset: 0
+ Symbol: main
+ Type: 0xFF
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