mirror of
https://github.com/carbon-language/carbon-lang.git
synced 2026-09-24 22:02:23 +01:00
Richard Smith
dfac728571
The size is in bits, so 8 is an unlikely value. Also, don't hardcode a size, ask the data layout for it.
58 lines
2.5 KiB
Plaintext
58 lines
2.5 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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// INCLUDE-FILE: toolchain/testing/testdata/min_prelude/int.carbon
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//
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// AUTOUPDATE
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// TIP: To test this file alone, run:
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// TIP: bazel test //toolchain/testing:file_test --test_arg=--file_tests=toolchain/lower/testdata/class/method.carbon
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// TIP: To dump output, run:
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// TIP: bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/lower/testdata/class/method.carbon
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class C {
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var a: i32;
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fn Get[self: C]() -> i32;
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fn Set[ref self: C](n: i32);
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}
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fn F(p: C*) {
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let n: i32 = (*p).Get();
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(*p).Set(n);
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}
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// CHECK:STDOUT: ; ModuleID = 'method.carbon'
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// CHECK:STDOUT: source_filename = "method.carbon"
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// CHECK:STDOUT:
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// CHECK:STDOUT: declare i32 @_CGet.C.Main(ptr)
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// CHECK:STDOUT:
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// CHECK:STDOUT: declare void @_CSet.C.Main(ptr, i32)
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// CHECK:STDOUT:
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// CHECK:STDOUT: ; Function Attrs: nounwind
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// CHECK:STDOUT: define void @_CF.Main(ptr %p) #0 !dbg !4 {
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// CHECK:STDOUT: entry:
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// CHECK:STDOUT: %C.Get.call = call i32 @_CGet.C.Main(ptr %p), !dbg !10
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// CHECK:STDOUT: call void @_CSet.C.Main(ptr %p, i32 %C.Get.call), !dbg !11
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// CHECK:STDOUT: ret void, !dbg !12
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: attributes #0 = { nounwind }
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// CHECK:STDOUT:
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// CHECK:STDOUT: !llvm.module.flags = !{!0, !1}
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// CHECK:STDOUT: !llvm.dbg.cu = !{!2}
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// CHECK:STDOUT:
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// CHECK:STDOUT: !0 = !{i32 7, !"Dwarf Version", i32 5}
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// CHECK:STDOUT: !1 = !{i32 2, !"Debug Info Version", i32 3}
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// CHECK:STDOUT: !2 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, file: !3, producer: "carbon", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug)
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// CHECK:STDOUT: !3 = !DIFile(filename: "method.carbon", directory: "")
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// CHECK:STDOUT: !4 = distinct !DISubprogram(name: "F", linkageName: "_CF.Main", scope: null, file: !3, line: 20, type: !5, spFlags: DISPFlagDefinition, unit: !2, retainedNodes: !8)
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// CHECK:STDOUT: !5 = !DISubroutineType(types: !6)
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// CHECK:STDOUT: !6 = !{null, !7}
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// CHECK:STDOUT: !7 = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: null, size: 64)
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// CHECK:STDOUT: !8 = !{!9}
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// CHECK:STDOUT: !9 = !DILocalVariable(arg: 1, scope: !4, type: !7)
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// CHECK:STDOUT: !10 = !DILocation(line: 21, column: 16, scope: !4)
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// CHECK:STDOUT: !11 = !DILocation(line: 22, column: 3, scope: !4)
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// CHECK:STDOUT: !12 = !DILocation(line: 20, column: 1, scope: !4)
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