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| author | Andrew Kelley <andrew@ziglang.org> | 2022-01-24 20:38:56 -0700 |
|---|---|---|
| committer | Andrew Kelley <andrew@ziglang.org> | 2022-01-24 21:53:57 -0700 |
| commit | a2abbeef90bc3fa33acaf85902b4b97383999aaf (patch) | |
| tree | ba7dfaf67adf2420ac40cbb765e01407387c399b /src/link | |
| parent | 8bb679bc6e25d1f7c08bb4e5e5272ae5f27aed47 (diff) | |
| download | zig-a2abbeef90bc3fa33acaf85902b4b97383999aaf.tar.gz zig-a2abbeef90bc3fa33acaf85902b4b97383999aaf.zip | |
stage2: rework a lot of stuff
AstGen:
* rename the known_has_bits flag to known_non_opv to make it better
reflect what it actually means.
* add a known_comptime_only flag.
* make the flags take advantage of identifiers of primitives and the
fact that zig has no shadowing.
* correct the known_non_opv flag for function bodies.
Sema:
* Rename `hasCodeGenBits` to `hasRuntimeBits` to better reflect what it
does.
- This function got a bit more complicated in this commit because of
the duality of function bodies: on one hand they have runtime bits,
but on the other hand they require being comptime known.
* WipAnonDecl now takes a LazySrcDecl parameter and performs the type
resolutions that it needs during finish().
* Implement comptime `@ptrToInt`.
Codegen:
* Improved handling of lowering decl_ref; make it work for
comptime-known ptr-to-int values.
- This same change had to be made many different times; perhaps we
should look into merging the implementations of `genTypedValue`
across x86, arm, aarch64, and riscv.
Diffstat (limited to 'src/link')
| -rw-r--r-- | src/link/Elf.zig | 2 | ||||
| -rw-r--r-- | src/link/MachO/DebugSymbols.zig | 2 | ||||
| -rw-r--r-- | src/link/Wasm.zig | 2 |
3 files changed, 3 insertions, 3 deletions
diff --git a/src/link/Elf.zig b/src/link/Elf.zig index bfd472161a..d83b5fde73 100644 --- a/src/link/Elf.zig +++ b/src/link/Elf.zig @@ -2476,7 +2476,7 @@ pub fn updateFunc(self: *Elf, module: *Module, func: *Module.Fn, air: Air, liven try dbg_info_buffer.ensureUnusedCapacity(25 + decl_name_with_null.len); const fn_ret_type = decl.ty.fnReturnType(); - const fn_ret_has_bits = fn_ret_type.hasCodeGenBits(); + const fn_ret_has_bits = fn_ret_type.hasRuntimeBits(); if (fn_ret_has_bits) { dbg_info_buffer.appendAssumeCapacity(abbrev_subprogram); } else { diff --git a/src/link/MachO/DebugSymbols.zig b/src/link/MachO/DebugSymbols.zig index cda5077528..88a27ea48f 100644 --- a/src/link/MachO/DebugSymbols.zig +++ b/src/link/MachO/DebugSymbols.zig @@ -920,7 +920,7 @@ pub fn initDeclDebugBuffers( try dbg_info_buffer.ensureUnusedCapacity(27 + decl_name_with_null.len); const fn_ret_type = decl.ty.fnReturnType(); - const fn_ret_has_bits = fn_ret_type.hasCodeGenBits(); + const fn_ret_has_bits = fn_ret_type.hasRuntimeBits(); if (fn_ret_has_bits) { dbg_info_buffer.appendAssumeCapacity(abbrev_subprogram); } else { diff --git a/src/link/Wasm.zig b/src/link/Wasm.zig index 82c1f1f630..f0b1f75239 100644 --- a/src/link/Wasm.zig +++ b/src/link/Wasm.zig @@ -259,7 +259,7 @@ pub fn updateDecl(self: *Wasm, module: *Module, decl: *Module.Decl) !void { if (build_options.have_llvm) { if (self.llvm_object) |llvm_object| return llvm_object.updateDecl(module, decl); } - if (!decl.ty.hasCodeGenBits()) return; + if (!decl.ty.hasRuntimeBits()) return; assert(decl.link.wasm.sym_index != 0); // Must call allocateDeclIndexes() decl.link.wasm.clear(); |