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| author | Jacob Young <jacobly0@users.noreply.github.com> | 2023-05-25 19:23:01 -0400 |
|---|---|---|
| committer | Andrew Kelley <andrew@ziglang.org> | 2023-06-10 20:47:55 -0700 |
| commit | 70cc68e9994f7dca53904075e15b2b6f87342539 (patch) | |
| tree | a02b75bcd056c2ce2d9a16a2ec51c4da06e03d9f /src/codegen/c.zig | |
| parent | 72e4ea38216aab7e7ed05978d04c5d32de44b5ce (diff) | |
| download | zig-70cc68e9994f7dca53904075e15b2b6f87342539.tar.gz zig-70cc68e9994f7dca53904075e15b2b6f87342539.zip | |
Air: remove constant tag
Some uses have been moved to their own tag, the rest use interned.
Also, finish porting comptime mutation to be more InternPool aware.
Diffstat (limited to 'src/codegen/c.zig')
| -rw-r--r-- | src/codegen/c.zig | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/src/codegen/c.zig b/src/codegen/c.zig index 76533b4284..f97292e510 100644 --- a/src/codegen/c.zig +++ b/src/codegen/c.zig @@ -2890,8 +2890,7 @@ fn genBodyInner(f: *Function, body: []const Air.Inst.Index) error{ AnalysisFail, const result_value = switch (air_tags[inst]) { // zig fmt: off - .constant => unreachable, // excluded from function bodies - .interned => unreachable, // excluded from function bodies + .inferred_alloc, .inferred_alloc_comptime, .interned => unreachable, .arg => try airArg(f, inst), @@ -7783,8 +7782,8 @@ fn reap(f: *Function, inst: Air.Inst.Index, operands: []const Air.Inst.Ref) !voi fn die(f: *Function, inst: Air.Inst.Index, ref: Air.Inst.Ref) !void { const ref_inst = Air.refToIndex(ref) orelse return; + assert(f.air.instructions.items(.tag)[ref_inst] != .interned); const c_value = (f.value_map.fetchRemove(ref_inst) orelse return).value; - if (f.air.instructions.items(.tag)[ref_inst] == .constant) return; const local_index = switch (c_value) { .local, .new_local => |l| l, else => return, |