mirror of
https://github.com/carbon-language/carbon-lang.git
synced 2026-09-24 22:02:23 +01:00
Richard Smith
7f2f4bec4f
This replaces the use of `VarStorage` in this case. Add an `UnboundFieldType` type as the type of a field, in cases where it's referenced without an accompanying object. Add a `BindName` node to describe the name binding performed for both variables and fields so that we can handle them more uniformly.
36 lines
1.2 KiB
Plaintext
36 lines
1.2 KiB
Plaintext
// Part of the Carbon Language project, under the Apache License v2.0 with LLVM
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// Exceptions. See /LICENSE for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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// AUTOUPDATE
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fn F() -> i32 {
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var n: i32 = 0;
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var p: i32* = &n;
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return *p;
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}
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// CHECK:STDOUT: file "basic.carbon" {
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// CHECK:STDOUT: %F: <function> = fn_decl @F
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: fn @F() -> i32 {
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// CHECK:STDOUT: !entry:
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// CHECK:STDOUT: %n.var: ref i32 = var "n"
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// CHECK:STDOUT: %n: ref i32 = bind_name "n", %n.var
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// CHECK:STDOUT: %.loc8: i32 = int_literal 0
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// CHECK:STDOUT: assign %n.var, %.loc8
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// CHECK:STDOUT: %.loc9_13: type = ptr_type i32
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// CHECK:STDOUT: %p.var: ref i32* = var "p"
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// CHECK:STDOUT: %p: ref i32* = bind_name "p", %p.var
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// CHECK:STDOUT: %n.ref: ref i32 = name_reference "n", %n
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// CHECK:STDOUT: %.loc9_17: i32* = address_of %n.ref
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// CHECK:STDOUT: assign %p.var, %.loc9_17
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// CHECK:STDOUT: %p.ref: ref i32* = name_reference "p", %p
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// CHECK:STDOUT: %.loc11_11: i32* = bind_value %p.ref
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// CHECK:STDOUT: %.loc11_10.1: ref i32 = dereference %.loc11_11
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// CHECK:STDOUT: %.loc11_10.2: i32 = bind_value %.loc11_10.1
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// CHECK:STDOUT: return %.loc11_10.2
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// CHECK:STDOUT: }
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