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-rw-r--r--llvm/test/tools/llvm-elfabi/binary-read-neededlibs-bad-offset.test45
1 files changed, 45 insertions, 0 deletions
diff --git a/llvm/test/tools/llvm-elfabi/binary-read-neededlibs-bad-offset.test b/llvm/test/tools/llvm-elfabi/binary-read-neededlibs-bad-offset.test
new file mode 100644
index 00000000000..439ca5ce9dc
--- /dev/null
+++ b/llvm/test/tools/llvm-elfabi/binary-read-neededlibs-bad-offset.test
@@ -0,0 +1,45 @@
+# RUN: yaml2obj %s > %t
+# RUN: not llvm-elfabi --elf %t --emit-tbe=%t.tbe 2>&1 | FileCheck %s
+
+!ELF
+FileHeader:
+ Class: ELFCLASS64
+ Data: ELFDATA2LSB
+ Type: ET_DYN
+ Machine: EM_X86_64
+Sections:
+ - Name: .dynstr
+ Type: SHT_STRTAB
+ Flags: [ SHF_ALLOC ]
+ Address: 0x1000
+ # "\0libfoo.so\0libbar.so\0somelib.so\0foo\0"
+ Content: "006c6962666f6f2e736f006c69626261722e736f00736f6d656c69622e736f00666f6f00"
+ - Name: .dynamic
+ Type: SHT_DYNAMIC
+ Flags: [ SHF_ALLOC ]
+ Address: 0x1024
+ Content: "010000000000000001000000000000000e0000000000000015000000000000000100000000000000ffff0000000000000a0000000000000024000000000000000500000000000000001000000000000000000000000000000000000000000000"
+ # DT_NEEDED 1 (0x01)
+ # DT_SONAME 21 (0x15)
+ # Bad DT_NEEDED entry (offset outside string table):
+ # DT_NEEDED 65535 (0xffff)
+ # DT_STRSZ 36 (0x24)
+ # DT_STRTAB 0x1000
+ # DT_NULL 0x0
+ Size: 96
+ProgramHeaders:
+ - Type: PT_LOAD
+ Flags: [ PF_R ]
+ VAddr: 0x1000
+ PAddr: 0x1000
+ Align: 8
+ Sections:
+ - Section: .dynstr
+ - Section: .dynamic
+ - Type: PT_DYNAMIC
+ Flags: [ PF_X, PF_R ]
+ VAddr: 0x1024
+ PAddr: 0x1024
+ Sections:
+
+# CHECK: DT_NEEDED string offset (0x000000000000ffff) outside of dynamic string table
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