mirror of
https://github.com/carbon-language/carbon-lang.git
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103 lines
4.2 KiB
Plaintext
103 lines
4.2 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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// --- implicit.carbon
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package Implicit api;
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fn F() -> const i32;
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var a_ref: const i32 = F();
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var a_ptr_ref: const i32* = &a_ref;
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// --- implicit.impl.carbon
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package Implicit impl;
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// Take a reference to avoid unsupported copy logic. This still validates the
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// `const` is handled.
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var a: const i32* = &a_ref;
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var a_ptr: const i32* = a_ptr_ref;
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// CHECK:STDOUT: --- implicit.carbon
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// CHECK:STDOUT:
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// CHECK:STDOUT: constants {
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// CHECK:STDOUT: %.1: type = const_type i32 [template]
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// CHECK:STDOUT: %.2: type = ptr_type const i32 [template]
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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 [template] {
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// CHECK:STDOUT: .F = %F
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// CHECK:STDOUT: .a_ref = %a_ref
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// CHECK:STDOUT: .a_ptr_ref = %a_ptr_ref
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %F: <function> = fn_decl @F [template] {
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// CHECK:STDOUT: %.loc4: type = const_type i32 [template = constants.%.1]
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// CHECK:STDOUT: %return.var: ref const i32 = var <return slot>
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %.loc6: type = const_type i32 [template = constants.%.1]
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// CHECK:STDOUT: %a_ref.var: ref const i32 = var a_ref
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// CHECK:STDOUT: %a_ref: ref const i32 = bind_name a_ref, %a_ref.var
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// CHECK:STDOUT: %.loc7_16: type = const_type i32 [template = constants.%.1]
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// CHECK:STDOUT: %.loc7_25: type = ptr_type const i32 [template = constants.%.2]
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// CHECK:STDOUT: %a_ptr_ref.var: ref const i32* = var a_ptr_ref
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// CHECK:STDOUT: %a_ptr_ref: ref const i32* = bind_name a_ptr_ref, %a_ptr_ref.var
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: fn @F() -> const i32;
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// CHECK:STDOUT:
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// CHECK:STDOUT: fn @__global_init() {
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// CHECK:STDOUT: !entry:
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// CHECK:STDOUT: %F.ref: <function> = name_ref F, file.%F [template = file.%F]
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// CHECK:STDOUT: %.loc6: init const i32 = call %F.ref()
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// CHECK:STDOUT: assign file.%a_ref.var, %.loc6
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// CHECK:STDOUT: %a_ref.ref: ref const i32 = name_ref a_ref, file.%a_ref
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// CHECK:STDOUT: %.loc7: const i32* = addr_of %a_ref.ref
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// CHECK:STDOUT: assign file.%a_ptr_ref.var, %.loc7
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// CHECK:STDOUT: return
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: --- implicit.impl.carbon
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// CHECK:STDOUT:
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// CHECK:STDOUT: constants {
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// CHECK:STDOUT: %.1: type = const_type i32 [template]
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// CHECK:STDOUT: %.2: type = ptr_type const i32 [template]
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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 [template] {
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// CHECK:STDOUT: .F = %import_ref.1
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// CHECK:STDOUT: .a_ref = %import_ref.2
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// CHECK:STDOUT: .a_ptr_ref = %import_ref.3
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// CHECK:STDOUT: .a = %a
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// CHECK:STDOUT: .a_ptr = %a_ptr
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %import_ref.1 = import_ref ir1, inst+4, unused
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// CHECK:STDOUT: %import_ref.2: ref const i32 = import_ref ir1, inst+7, used
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// CHECK:STDOUT: %import_ref.3: ref const i32* = import_ref ir1, inst+15, used
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// CHECK:STDOUT: %.loc6_8: type = const_type i32 [template = constants.%.1]
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// CHECK:STDOUT: %.loc6_17: type = ptr_type const i32 [template = constants.%.2]
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// CHECK:STDOUT: %a.var: ref const i32* = var a
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// CHECK:STDOUT: %a: ref const i32* = bind_name a, %a.var
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// CHECK:STDOUT: %.loc7_12: type = const_type i32 [template = constants.%.1]
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// CHECK:STDOUT: %.loc7_21: type = ptr_type const i32 [template = constants.%.2]
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// CHECK:STDOUT: %a_ptr.var: ref const i32* = var a_ptr
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// CHECK:STDOUT: %a_ptr: ref const i32* = bind_name a_ptr, %a_ptr.var
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: fn @__global_init() {
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// CHECK:STDOUT: !entry:
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// CHECK:STDOUT: %a_ref.ref: ref const i32 = name_ref a_ref, file.%import_ref.2
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// CHECK:STDOUT: %.loc6: const i32* = addr_of %a_ref.ref
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// CHECK:STDOUT: assign file.%a.var, %.loc6
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// CHECK:STDOUT: %a_ptr_ref.ref: ref const i32* = name_ref a_ptr_ref, file.%import_ref.3
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// CHECK:STDOUT: %.loc7: const i32* = bind_value %a_ptr_ref.ref
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// CHECK:STDOUT: assign file.%a_ptr.var, %.loc7
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// CHECK:STDOUT: return
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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