mirror of
https://github.com/carbon-language/carbon-lang.git
synced 2026-10-05 22:02:55 +01:00
Richard Smith
6d5e62974c
Instead of ad-hoc conversion tracking on some kinds of nodes that conversion creates, consolidate tracking into a single node kind. This frees up an operand on `Init` instructions that can be used to store the destination.
40 lines
1.7 KiB
Plaintext
40 lines
1.7 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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// ARGS: compile --phase=check --dump-sem-ir %s
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//
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// Check that the command-line flag to dump textual IR works.
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//
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// AUTOUPDATE
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fn Foo(n: i32) -> (i32, f64) {
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return (n + 2, 3.4);
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}
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// CHECK:STDOUT: constants {
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// CHECK:STDOUT: %.loc11_28.1: type = tuple_type (type, type)
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// CHECK:STDOUT: %.loc11_28.2: type = tuple_type (i32, f64)
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// CHECK:STDOUT: %.loc11_28.3: type = ptr_type (i32, f64)
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: file "textual_ir.carbon" {
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// CHECK:STDOUT: %Foo: <function> = fn_decl @Foo
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: fn @Foo(%n: i32) -> %return: (i32, f64) {
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// CHECK:STDOUT: !entry:
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// CHECK:STDOUT: %n.ref: i32 = name_reference n, %n
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// CHECK:STDOUT: %.loc12_15: i32 = int_literal 2
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// CHECK:STDOUT: %.loc12_13: i32 = add %n.ref, %.loc12_15
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// CHECK:STDOUT: %.loc12_18: f64 = real_literal 34e-1
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// CHECK:STDOUT: %.loc12_21.1: (i32, f64) = tuple_literal (%.loc12_13, %.loc12_18)
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// CHECK:STDOUT: %.loc12_21.2: ref i32 = tuple_access %return, member0
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// CHECK:STDOUT: %.loc12_21.3: init i32 = initialize_from %.loc12_13 to %.loc12_21.2
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// CHECK:STDOUT: %.loc12_21.4: ref f64 = tuple_access %return, member1
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// CHECK:STDOUT: %.loc12_21.5: init f64 = initialize_from %.loc12_18 to %.loc12_21.4
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// CHECK:STDOUT: %.loc12_21.6: init (i32, f64) = tuple_init (%.loc12_21.3, %.loc12_21.5) to %return
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// CHECK:STDOUT: %.loc12_21.7: init (i32, f64) = converted %.loc12_21.1, %.loc12_21.6
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// CHECK:STDOUT: return %.loc12_21.7
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// CHECK:STDOUT: }
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