mirror of
https://github.com/carbon-language/carbon-lang.git
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Dana Jansens
bff601e417
Adds min-preludes to a few more slowest tests, and adds them to most of the lowering tests, with a few exceptions that make use of operators. This take the runtime of file_test down from about 8s to about 7s on my machine. We add support for Negate on uints in the min-preludes.
63 lines
3.5 KiB
Plaintext
63 lines
3.5 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/pointer/address_of_field.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/pointer/address_of_field.carbon
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fn G(p: i32*);
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fn F() {
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var s: {.a: i32, .b: i32} = {.a = 1, .b = 2};
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G(&s.b);
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}
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// CHECK:STDOUT: ; ModuleID = 'address_of_field.carbon'
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// CHECK:STDOUT: source_filename = "address_of_field.carbon"
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// CHECK:STDOUT:
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// CHECK:STDOUT: @struct.loc16_3 = internal constant { i32, i32 } { i32 1, i32 2 }
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// CHECK:STDOUT:
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// CHECK:STDOUT: declare void @_CG.Main(ptr)
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// CHECK:STDOUT:
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// CHECK:STDOUT: define void @_CF.Main() !dbg !4 {
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// CHECK:STDOUT: entry:
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// CHECK:STDOUT: %s.var = alloca { i32, i32 }, align 8, !dbg !7
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// CHECK:STDOUT: call void @llvm.lifetime.start.p0(i64 8, ptr %s.var), !dbg !7
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// CHECK:STDOUT: %.loc16_46.3.a = getelementptr inbounds nuw { i32, i32 }, ptr %s.var, i32 0, i32 0, !dbg !8
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// CHECK:STDOUT: %.loc16_46.6.b = getelementptr inbounds nuw { i32, i32 }, ptr %s.var, i32 0, i32 1, !dbg !8
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// CHECK:STDOUT: call void @llvm.memcpy.p0.p0.i64(ptr align 4 %s.var, ptr align 4 @struct.loc16_3, i64 8, i1 false), !dbg !7
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// CHECK:STDOUT: %.loc17.b = getelementptr inbounds nuw { i32, i32 }, ptr %s.var, i32 0, i32 1, !dbg !9
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// CHECK:STDOUT: call void @_CG.Main(ptr %.loc17.b), !dbg !10
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// CHECK:STDOUT: ret void, !dbg !11
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: ; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
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// CHECK:STDOUT: declare void @llvm.lifetime.start.p0(i64 immarg, ptr captures(none)) #0
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// CHECK:STDOUT:
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// CHECK:STDOUT: ; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: readwrite)
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// CHECK:STDOUT: declare void @llvm.memcpy.p0.p0.i64(ptr noalias writeonly captures(none), ptr noalias readonly captures(none), i64, i1 immarg) #1
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// CHECK:STDOUT:
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// CHECK:STDOUT: attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
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// CHECK:STDOUT: attributes #1 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
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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: "address_of_field.carbon", directory: "")
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// CHECK:STDOUT: !4 = distinct !DISubprogram(name: "F", linkageName: "_CF.Main", scope: null, file: !3, line: 15, 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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// CHECK:STDOUT: !8 = !DILocation(line: 16, column: 31, scope: !4)
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// CHECK:STDOUT: !9 = !DILocation(line: 17, column: 6, scope: !4)
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// CHECK:STDOUT: !10 = !DILocation(line: 17, column: 3, scope: !4)
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// CHECK:STDOUT: !11 = !DILocation(line: 15, column: 1, scope: !4)
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