mirror of
https://github.com/carbon-language/carbon-lang.git
synced 2026-10-05 22:02:55 +01:00
Richard Smith
008d41d7f3
Change the names for emitted globals for constants with storage to include both the name of the constant and the name of the use. This causes the instructions to also be named in SemIR and in LLVM IR constants.
113 lines
6.3 KiB
Plaintext
113 lines
6.3 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() {
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var s: {.a: i32, .b: i32} = {.a = 1, .b = 2};
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var p: {.a: i32, .b: i32}* = &s;
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var q: i32* = &s.a;
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var r: i32* = &s.b;
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var t: (i32, i32) = (1, 2);
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var t0: i32* = &t[0];
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var t1: i32* = &t[1];
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}
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// CHECK:STDOUT: --- address_of_lvalue.carbon
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// CHECK:STDOUT:
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// CHECK:STDOUT: constants {
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// CHECK:STDOUT: %.1: type = struct_type {.a: i32, .b: i32} [template]
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// CHECK:STDOUT: %.2: type = ptr_type {.a: i32, .b: i32} [template]
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// CHECK:STDOUT: %.3: i32 = int_literal 1 [template]
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// CHECK:STDOUT: %.4: i32 = int_literal 2 [template]
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// CHECK:STDOUT: %struct: {.a: i32, .b: i32} = struct_value (%.3, %.4) [template]
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// CHECK:STDOUT: %.5: type = ptr_type i32 [template]
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// CHECK:STDOUT: %.6: type = tuple_type (type, type) [template]
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// CHECK:STDOUT: %.7: type = tuple_type (i32, i32) [template]
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// CHECK:STDOUT: %.8: type = ptr_type (i32, i32) [template]
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// CHECK:STDOUT: %tuple: (i32, i32) = tuple_value (%.3, %.4) [template]
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// CHECK:STDOUT: %.9: i32 = int_literal 0 [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: .Core = %Core
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// CHECK:STDOUT: .F = %F
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %Core: <namespace> = namespace [template] {}
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// CHECK:STDOUT: %F: <function> = fn_decl @F [template] {}
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: fn @F() {
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// CHECK:STDOUT: !entry:
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// CHECK:STDOUT: %.loc8_27: type = struct_type {.a: i32, .b: i32} [template = constants.%.1]
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// CHECK:STDOUT: %s.var: ref {.a: i32, .b: i32} = var s
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// CHECK:STDOUT: %s: ref {.a: i32, .b: i32} = bind_name s, %s.var
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// CHECK:STDOUT: %.loc8_37: i32 = int_literal 1 [template = constants.%.3]
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// CHECK:STDOUT: %.loc8_45: i32 = int_literal 2 [template = constants.%.4]
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// CHECK:STDOUT: %.loc8_46.1: {.a: i32, .b: i32} = struct_literal (%.loc8_37, %.loc8_45)
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// CHECK:STDOUT: %.loc8_46.2: ref i32 = struct_access %s.var, element0
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// CHECK:STDOUT: %.loc8_46.3: init i32 = initialize_from %.loc8_37 to %.loc8_46.2 [template = constants.%.3]
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// CHECK:STDOUT: %.loc8_46.4: ref i32 = struct_access %s.var, element1
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// CHECK:STDOUT: %.loc8_46.5: init i32 = initialize_from %.loc8_45 to %.loc8_46.4 [template = constants.%.4]
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// CHECK:STDOUT: %.loc8_46.6: init {.a: i32, .b: i32} = struct_init (%.loc8_46.3, %.loc8_46.5) to %s.var [template = constants.%struct]
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// CHECK:STDOUT: %.loc8_47: init {.a: i32, .b: i32} = converted %.loc8_46.1, %.loc8_46.6 [template = constants.%struct]
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// CHECK:STDOUT: assign %s.var, %.loc8_47
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// CHECK:STDOUT: %.loc10_27: type = struct_type {.a: i32, .b: i32} [template = constants.%.1]
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// CHECK:STDOUT: %.loc10_28: type = ptr_type {.a: i32, .b: i32} [template = constants.%.2]
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// CHECK:STDOUT: %p.var: ref {.a: i32, .b: i32}* = var p
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// CHECK:STDOUT: %p: ref {.a: i32, .b: i32}* = bind_name p, %p.var
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// CHECK:STDOUT: %s.ref.loc10: ref {.a: i32, .b: i32} = name_ref s, %s
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// CHECK:STDOUT: %.loc10_32: {.a: i32, .b: i32}* = addr_of %s.ref.loc10
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// CHECK:STDOUT: assign %p.var, %.loc10_32
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// CHECK:STDOUT: %.loc11_13: type = ptr_type i32 [template = constants.%.5]
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// CHECK:STDOUT: %q.var: ref i32* = var q
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// CHECK:STDOUT: %q: ref i32* = bind_name q, %q.var
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// CHECK:STDOUT: %s.ref.loc11: ref {.a: i32, .b: i32} = name_ref s, %s
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// CHECK:STDOUT: %.loc11_19: ref i32 = struct_access %s.ref.loc11, element0
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// CHECK:STDOUT: %.loc11_17: i32* = addr_of %.loc11_19
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// CHECK:STDOUT: assign %q.var, %.loc11_17
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// CHECK:STDOUT: %.loc12_13: type = ptr_type i32 [template = constants.%.5]
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// CHECK:STDOUT: %r.var: ref i32* = var r
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// CHECK:STDOUT: %r: ref i32* = bind_name r, %r.var
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// CHECK:STDOUT: %s.ref.loc12: ref {.a: i32, .b: i32} = name_ref s, %s
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// CHECK:STDOUT: %.loc12_19: ref i32 = struct_access %s.ref.loc12, element1
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// CHECK:STDOUT: %.loc12_17: i32* = addr_of %.loc12_19
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// CHECK:STDOUT: assign %r.var, %.loc12_17
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// CHECK:STDOUT: %.loc14_19.1: (type, type) = tuple_literal (i32, i32)
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// CHECK:STDOUT: %.loc14_19.2: type = converted %.loc14_19.1, constants.%.7 [template = constants.%.7]
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// CHECK:STDOUT: %t.var: ref (i32, i32) = var t
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// CHECK:STDOUT: %t: ref (i32, i32) = bind_name t, %t.var
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// CHECK:STDOUT: %.loc14_24: i32 = int_literal 1 [template = constants.%.3]
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// CHECK:STDOUT: %.loc14_27: i32 = int_literal 2 [template = constants.%.4]
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// CHECK:STDOUT: %.loc14_28.1: (i32, i32) = tuple_literal (%.loc14_24, %.loc14_27)
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// CHECK:STDOUT: %.loc14_28.2: ref i32 = tuple_access %t.var, element0
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// CHECK:STDOUT: %.loc14_28.3: init i32 = initialize_from %.loc14_24 to %.loc14_28.2 [template = constants.%.3]
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// CHECK:STDOUT: %.loc14_28.4: ref i32 = tuple_access %t.var, element1
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// CHECK:STDOUT: %.loc14_28.5: init i32 = initialize_from %.loc14_27 to %.loc14_28.4 [template = constants.%.4]
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// CHECK:STDOUT: %.loc14_28.6: init (i32, i32) = tuple_init (%.loc14_28.3, %.loc14_28.5) to %t.var [template = constants.%tuple]
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// CHECK:STDOUT: %.loc14_29: init (i32, i32) = converted %.loc14_28.1, %.loc14_28.6 [template = constants.%tuple]
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// CHECK:STDOUT: assign %t.var, %.loc14_29
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// CHECK:STDOUT: %.loc15_14: type = ptr_type i32 [template = constants.%.5]
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// CHECK:STDOUT: %t0.var: ref i32* = var t0
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// CHECK:STDOUT: %t0: ref i32* = bind_name t0, %t0.var
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// CHECK:STDOUT: %t.ref.loc15: ref (i32, i32) = name_ref t, %t
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// CHECK:STDOUT: %.loc15_21: i32 = int_literal 0 [template = constants.%.9]
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// CHECK:STDOUT: %.loc15_22: ref i32 = tuple_index %t.ref.loc15, %.loc15_21
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// CHECK:STDOUT: %.loc15_18: i32* = addr_of %.loc15_22
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// CHECK:STDOUT: assign %t0.var, %.loc15_18
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// CHECK:STDOUT: %.loc16_14: type = ptr_type i32 [template = constants.%.5]
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// CHECK:STDOUT: %t1.var: ref i32* = var t1
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// CHECK:STDOUT: %t1: ref i32* = bind_name t1, %t1.var
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// CHECK:STDOUT: %t.ref.loc16: ref (i32, i32) = name_ref t, %t
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// CHECK:STDOUT: %.loc16_21: i32 = int_literal 1 [template = constants.%.3]
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// CHECK:STDOUT: %.loc16_22: ref i32 = tuple_index %t.ref.loc16, %.loc16_21
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// CHECK:STDOUT: %.loc16_18: i32* = addr_of %.loc16_22
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// CHECK:STDOUT: assign %t1.var, %.loc16_18
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// CHECK:STDOUT: return
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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