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-rw-r--r--llvm/test/tools/llvm-objdump/X86/elf-disassemble-relocs.test25
1 files changed, 23 insertions, 2 deletions
diff --git a/llvm/test/tools/llvm-objdump/X86/elf-disassemble-relocs.test b/llvm/test/tools/llvm-objdump/X86/elf-disassemble-relocs.test
index 04390eb4e30..8450b4e1f39 100644
--- a/llvm/test/tools/llvm-objdump/X86/elf-disassemble-relocs.test
+++ b/llvm/test/tools/llvm-objdump/X86/elf-disassemble-relocs.test
@@ -1,8 +1,8 @@
## Show that --disassemble + --reloc prints relocations inline and does not dump
## the relocation sections.
-# RUN: yaml2obj %s -o %t.o
-# RUN: llvm-objdump %t.o -d -r | FileCheck %s --implicit-check-not="RELOCATION RECORDS"
+# RUN: yaml2obj %s --docnum=1 -o %t1.o
+# RUN: llvm-objdump %t1.o -d -r | FileCheck %s --implicit-check-not="RELOCATION RECORDS"
# CHECK: 0: e8 00 00 00 00 callq 0 <.text+0x5>
# CHECK-NEXT: 0000000000000001: R_X86_64_PC32 foo-4
@@ -40,3 +40,24 @@ Sections:
Symbols:
- Name: foo
- Name: bar
+
+## Check we report an error if the relocated section identified by the
+## sh_info field of a relocation section is invalid.
+
+# RUN: yaml2obj %s --docnum=2 -o %t2.o
+# RUN: not llvm-objdump %t2.o --disassemble --reloc 2>&1 | FileCheck %s -DFILE=%t2.o --check-prefix=ERR
+
+# ERR: error: '[[FILE]]': section (1): failed to get a relocated section: invalid section index: 255
+
+--- !ELF
+FileHeader:
+ Class: ELFCLASS64
+ Data: ELFDATA2LSB
+ Type: ET_REL
+ Machine: EM_X86_64
+Sections:
+- Name: .rela.debug_info
+ Type: SHT_RELA
+ Link: 0
+ Info: 0xFF
+ Relocations: []
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