compiler: push entry symbol name resolution into the linker

This is necessary because on COFF, the entry symbol name is not known
until the linker has looked at the set of global symbol names to
determine which of the four possible main entry points is present.

1 files changed, 0 insertions, 20 deletions

diff --git a/src/target.zig b/src/target.zig
index d1a98601cf..262632b373 100644
--- a/src/target.zig
+++ b/src/target.zig
@@ -683,23 +683,3 @@ pub fn backendSupportsFeature(
         .safety_checked_instructions => use_llvm,
     };
 }
-
-pub fn defaultEntrySymbolName(
-    target: std.Target,
-    /// May be `undefined` when `target` is not WASI.
-    wasi_exec_model: std.builtin.WasiExecModel,
-) ?[]const u8 {
-    return switch (target.ofmt) {
-        .coff => "wWinMainCRTStartup",
-        .macho => "_main",
-        .elf, .plan9 => switch (target.cpu.arch) {
-            .mips, .mipsel, .mips64, .mips64el => "__start",
-            else => "_start",
-        },
-        .wasm => switch (wasi_exec_model) {
-            .reactor => "_initialize",
-            .command => "_start",
-        },
-        else => null,
-    };
-}