[llvm] [llvm-objdump][ELF]Fix crash when reading strings from .dynstr (PR #125679)

[James Henderson via llvm-commits]

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@@ -470,3 +470,50 @@ Sections:
        Value: 0x1
      - Tag:   DT_NULL
        Value: 0x0
+
+# RUN: yaml2obj --docnum=5 %s -o %t5
+# RUN: llvm-objdump -p %t5 2>&1 | FileCheck %s --strict-whitespace -DFILE=%t5 --check-prefix=WARN
+
+# WARN: Program Header:
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jh7370 wrote:

I don't think checking the contents of the program header table is needed for verifying the behaviour in this case. You can just omit those lines.

https://github.com/llvm/llvm-project/pull/125679