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-rw-r--r--llvm/test/tools/llvm-objdump/X86/elf-disassemble-bss.test37
1 files changed, 37 insertions, 0 deletions
diff --git a/llvm/test/tools/llvm-objdump/X86/elf-disassemble-bss.test b/llvm/test/tools/llvm-objdump/X86/elf-disassemble-bss.test
new file mode 100644
index 00000000000..01d3a49c9b5
--- /dev/null
+++ b/llvm/test/tools/llvm-objdump/X86/elf-disassemble-bss.test
@@ -0,0 +1,37 @@
+## Check that when BSS is larger than the file llvm-objdump doesn't
+## assert with an unexpected end of file error.
+# RUN: yaml2obj --docnum=1 %s > %t
+# RUN: yaml2obj --docnum=2 %s > %t.2
+# RUN: llvm-objdump -D %t | FileCheck %s
+# RUN: llvm-objdump -D %t.2 | FileCheck %s
+
+# CHECK: Disassembly of section .bss:
+# CHECK: .bss:
+# CHECK-NEXT: ...
+
+--- !ELF
+FileHeader:
+ Class: ELFCLASS64
+ Data: ELFDATA2LSB
+ Type: ET_EXEC
+ Machine: EM_X86_64
+Sections:
+ - Name: .bss
+ Type: SHT_NOBITS
+ Flags: [ SHF_WRITE, SHF_ALLOC ]
+ Size: 0x0000000000001000
+...
+
+--- !ELF
+FileHeader:
+ Class: ELFCLASS64
+ Data: ELFDATA2LSB
+ Type: ET_EXEC
+ Machine: EM_X86_64
+Sections:
+ - Name: .bss
+ Type: SHT_NOBITS
+ Flags: [ SHF_WRITE, SHF_ALLOC ]
+ Size: 0x0000000000001000
+ ShOffset: 0x0000000080000000
+...
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