mirror of
https://github.com/carbon-language/carbon-lang.git
synced 2026-10-05 06:21:04 +01:00
Jon Ross-Perkins
8ace1dcb78
BinaryOperatorAdd had been added early on as a proof-of-concept for toolchain design for parsing -> checking flow. However, it doesn't reflect the interface direction for operators, and now other portions of the toolchain demonstrate the relevant logic. Instead, it's just a bit of an outlier versus other instructions which have evolved over time.
75 lines
3.0 KiB
Plaintext
75 lines
3.0 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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class Class {
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var j: i32;
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var k: i32;
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}
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fn Run() {
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var c: Class;
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c.j = 1;
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c.k = 2;
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var cj: i32 = c.j;
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var ck: i32 = c.k;
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}
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// CHECK:STDOUT: --- field_access.carbon
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// CHECK:STDOUT:
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// CHECK:STDOUT: constants {
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// CHECK:STDOUT: %.loc10_1.1: type = struct_type {.j: i32, .k: i32}
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// CHECK:STDOUT: %.loc10_1.2: type = ptr_type {.j: i32, .k: i32}
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: file {
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// CHECK:STDOUT: package: <namespace> = namespace {.Class = %Class.decl, .Run = %Run}
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// CHECK:STDOUT: %Class.decl = class_decl @Class, ()
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// CHECK:STDOUT: %Class: type = class_type @Class
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// CHECK:STDOUT: %Run: <function> = fn_decl @Run
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: class @Class {
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// CHECK:STDOUT: %.loc8_8.1: type = unbound_element_type Class, i32
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// CHECK:STDOUT: %.loc8_8.2: <unbound element of class Class> = field_decl j, element0
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// CHECK:STDOUT: %j: <unbound element of class Class> = bind_name j, %.loc8_8.2
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// CHECK:STDOUT: %.loc9_8.1: type = unbound_element_type Class, i32
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// CHECK:STDOUT: %.loc9_8.2: <unbound element of class Class> = field_decl k, element1
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// CHECK:STDOUT: %k: <unbound element of class Class> = bind_name k, %.loc9_8.2
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// CHECK:STDOUT:
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// CHECK:STDOUT: !members:
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// CHECK:STDOUT: .j = %j
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// CHECK:STDOUT: .k = %k
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: fn @Run() {
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// CHECK:STDOUT: !entry:
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// CHECK:STDOUT: %Class.ref: type = name_ref Class, file.%Class
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// CHECK:STDOUT: %c.var: ref Class = var c
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// CHECK:STDOUT: %c: ref Class = bind_name c, %c.var
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// CHECK:STDOUT: %c.ref.loc14: ref Class = name_ref c, %c
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// CHECK:STDOUT: %.loc14_4: ref i32 = class_element_access %c.ref.loc14, element0
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// CHECK:STDOUT: %.loc14_9: i32 = int_literal 1
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// CHECK:STDOUT: assign %.loc14_4, %.loc14_9
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// CHECK:STDOUT: %c.ref.loc15: ref Class = name_ref c, %c
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// CHECK:STDOUT: %.loc15_4: ref i32 = class_element_access %c.ref.loc15, element1
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// CHECK:STDOUT: %.loc15_9: i32 = int_literal 2
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// CHECK:STDOUT: assign %.loc15_4, %.loc15_9
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// CHECK:STDOUT: %cj.var: ref i32 = var cj
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// CHECK:STDOUT: %cj: ref i32 = bind_name cj, %cj.var
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// CHECK:STDOUT: %c.ref.loc16: ref Class = name_ref c, %c
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// CHECK:STDOUT: %.loc16_18.1: ref i32 = class_element_access %c.ref.loc16, element0
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// CHECK:STDOUT: %.loc16_18.2: i32 = bind_value %.loc16_18.1
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// CHECK:STDOUT: assign %cj.var, %.loc16_18.2
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// CHECK:STDOUT: %ck.var: ref i32 = var ck
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// CHECK:STDOUT: %ck: ref i32 = bind_name ck, %ck.var
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// CHECK:STDOUT: %c.ref.loc17: ref Class = name_ref c, %c
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// CHECK:STDOUT: %.loc17_18.1: ref i32 = class_element_access %c.ref.loc17, element1
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// CHECK:STDOUT: %.loc17_18.2: i32 = bind_value %.loc17_18.1
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// CHECK:STDOUT: assign %ck.var, %.loc17_18.2
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// CHECK:STDOUT: return
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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