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| author | Andrew Kelley <andrew@ziglang.org> | 2023-09-24 19:22:25 -0700 |
|---|---|---|
| committer | Andrew Kelley <andrew@ziglang.org> | 2023-10-03 12:12:50 -0700 |
| commit | c0b55125443cab63945205b2f7c66bf12cae71e1 (patch) | |
| tree | c47592afbee6b860b6a611e594ab8e7ed732e621 /src/codegen/spirv.zig | |
| parent | 4df7f7c86a0a105b5d3764121f259a39487a6c8a (diff) | |
| download | zig-c0b55125443cab63945205b2f7c66bf12cae71e1.tar.gz zig-c0b55125443cab63945205b2f7c66bf12cae71e1.zip | |
compiler: start handling anonymous decls differently
Instead of explicitly creating a `Module.Decl` object for each anonymous
declaration, each `InternPool.Index` value is implicitly understood to
be an anonymous declaration when encountered by backend codegen.
The memory management strategy for these anonymous decls then becomes to
garbage collect them along with standard InternPool garbage.
In the interest of a smooth transition, this commit only implements this
new scheme for string literals and leaves all the previous mechanisms in
place.
Diffstat (limited to 'src/codegen/spirv.zig')
| -rw-r--r-- | src/codegen/spirv.zig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/codegen/spirv.zig b/src/codegen/spirv.zig index 016604e1f6..a4d3ec7f46 100644 --- a/src/codegen/spirv.zig +++ b/src/codegen/spirv.zig @@ -818,6 +818,7 @@ pub const DeclGen = struct { const mod = self.module; switch (mod.intern_pool.indexToKey(ptr_val.toIntern()).ptr.addr) { .decl => |decl| return try self.constructDeclRef(ptr_ty, decl), + .anon_decl => @panic("TODO"), .mut_decl => |decl_mut| return try self.constructDeclRef(ptr_ty, decl_mut.decl), .int => |int| { const ptr_id = self.spv.allocId(); |