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elf: merge all mergeable string rodata sections into one

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This commit is contained in:
Jakub Konka 2024-01-26 00:33:37 +01:00
parent dcaf43674e
commit ce58f68903
1 changed files with 2 additions and 1 deletions
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src/link/Elf/Object.zig
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@ -251,7 +251,8 @@ fn initOutputSection(self: Object, elf_file: *Elf, shdr: ElfShdr) error{OutOfMem
const name = blk: {
const name = self.getString(shdr.sh_name);
if (elf_file.base.isRelocatable()) break :blk name;
if (shdr.sh_flags & elf.SHF_MERGE != 0) break :blk name;
if (shdr.sh_flags & elf.SHF_MERGE != 0 and shdr.sh_flags & elf.SHF_STRINGS == 0)
break :blk name; // TODO: consider dropping SHF_STRINGS once ICF is implemented
const sh_name_prefixes: []const [:0]const u8 = &.{
".text", ".data.rel.ro", ".data", ".rodata", ".bss.rel.ro", ".bss",
".init_array", ".fini_array", ".tbss", ".tdata", ".gcc_except_table", ".ctors",