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https://github.com/carbon-language/carbon-lang.git
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Darshal Shetty
4479c55305
* Naive pointer implementation * Bug fixes and better pointer tests * Remove debug print statement * Implement changes suggested by @geoffromer Also add a failing test case that tests applying the address-of operator to an rvalue.
25 lines
733 B
Plaintext
25 lines
733 B
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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// RUN: %{executable_semantics} %s 2>&1 | \
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// RUN: %{FileCheck} --match-full-lines --allow-unused-prefixes=false %s
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// RUN: %{executable_semantics} --trace %s 2>&1 | \
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// RUN: %{FileCheck} --match-full-lines --allow-unused-prefixes %s
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// AUTOUPDATE: %{executable_semantics} %s
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// CHECK: result: 0
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package ExecutableSemanticsTest api;
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fn Main() -> i32 {
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var x: i32 = 5;
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x = 10; // changes x to 10
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var p: i32* = &x;
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*p = 7; // changes x to 7
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var q: i32* = &*p;
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*q = 0; // changes x to 0
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var y: i32 = *p;
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return y;
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}
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