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kit
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12_merge_strings.c (495B)

      1 /* Exercises SHF_MERGE+SHF_STRINGS in .rodata.str1.1.
      2  * String literals with internal linkage land in a mergeable string
      3  * section.  The roundtrip must preserve sh_flags (MS) and sh_entsize=1.
      4  * The duplicate "hello" may or may not be merged by the compiler —
      5  * the normalizer compares the section type/flags, not byte content. */
      6 
      7 const char* str_a(void) { return "hello"; }
      8 const char* str_b(void) { return "world"; }
      9 const char* str_c(void) { return "hello"; } /* possible duplicate */