[llvm] [Object] Provide operator< for ELFSymbolRef (PR #89861)
James Henderson via llvm-commits
llvm-commits at lists.llvm.org
Fri Apr 26 00:39:59 PDT 2024
================
@@ -1504,3 +1504,39 @@ TEST(ELFObjectFileTest, GetSectionAndRelocations) {
"SHT_RELA section with index 1: failed to get a "
"relocated section: invalid section index: 255");
}
+
+TEST(ELFObjectFileTest, ELFSymbolRefLess) {
+ SmallString<0> Storage;
+ Expected<ELFObjectFile<ELF64LE>> ElfOrErr = toBinary<ELF64LE>(Storage, R"(
+--- !ELF
+FileHeader:
+ Class: ELFCLASS64
+ Data: ELFDATA2LSB
+ Type: ET_DYN
+ Machine: EM_X86_64
+)");
+
+ ASSERT_THAT_EXPECTED(ElfOrErr, Succeeded());
+ const ELFObjectFile<ELF64LE> &Obj = *ElfOrErr;
+
+ llvm::object::DataRefImpl Data1;
+ Data1.d.a = 0x00000000;
----------------
jh7370 wrote:
Let's use a non-zero value for all the elements for all cases, since a value of `0` is the same regardless of endianness. (It's not strictly required, but I think it helps clarify a little).
https://github.com/llvm/llvm-project/pull/89861
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