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https://github.com/carbon-language/carbon-lang.git
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Dana Jansens
e09419bfd4
This drops the wall clock time for running file_test from 10s to 8s on my machine. There's many more tests to convert, as each one takes the test from ~1s to ~100ms. Compiling the full prelude is a bit slow now since #5653, and before that file_test was taking about 3.5s. We introduce a few more flavours of min_prelude to support more tests.
38 lines
1.6 KiB
Plaintext
38 lines
1.6 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/let/local.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/let/local.carbon
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fn Run() -> i32 {
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let n: i32 = 1;
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let m: i32 = n;
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return m;
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}
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// CHECK:STDOUT: ; ModuleID = 'local.carbon'
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// CHECK:STDOUT: source_filename = "local.carbon"
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// CHECK:STDOUT:
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// CHECK:STDOUT: define i32 @main() !dbg !4 {
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// CHECK:STDOUT: entry:
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// CHECK:STDOUT: ret i32 1, !dbg !7
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// CHECK:STDOUT: }
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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, file: !3, producer: "carbon", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug)
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// CHECK:STDOUT: !3 = !DIFile(filename: "local.carbon", directory: "")
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// CHECK:STDOUT: !4 = distinct !DISubprogram(name: "Run", linkageName: "main", scope: null, file: !3, line: 13, type: !5, spFlags: DISPFlagDefinition, unit: !2)
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// CHECK:STDOUT: !5 = !DISubroutineType(types: !6)
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// CHECK:STDOUT: !6 = !{}
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// CHECK:STDOUT: !7 = !DILocation(line: 16, column: 3, scope: !4)
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