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.
69 lines
4.0 KiB
Plaintext
69 lines
4.0 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/primitives.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/if_expr/empty_block.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/if_expr/empty_block.carbon
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fn Select(b: bool, c: bool, d: bool) -> i32 {
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return if b then if c then 1 as i32 else 2 else if d then 3 as i32 else 4;
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}
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// CHECK:STDOUT: ; ModuleID = 'empty_block.carbon'
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// CHECK:STDOUT: source_filename = "empty_block.carbon"
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// CHECK:STDOUT:
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// CHECK:STDOUT: define i32 @_CSelect.Main(i1 %b, i1 %c, i1 %d) !dbg !4 {
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// CHECK:STDOUT: entry:
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// CHECK:STDOUT: br i1 %b, label %if.expr.then.loc14_10, label %if.expr.else.loc14_10, !dbg !7
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// CHECK:STDOUT:
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// CHECK:STDOUT: if.expr.then.loc14_10: ; preds = %entry
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// CHECK:STDOUT: br i1 %c, label %if.expr.then.loc14_20, label %if.expr.else.loc14_20, !dbg !8
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// CHECK:STDOUT:
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// CHECK:STDOUT: if.expr.then.loc14_20: ; preds = %if.expr.then.loc14_10
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// CHECK:STDOUT: br label %if.expr.result.loc14_20, !dbg !8
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// CHECK:STDOUT:
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// CHECK:STDOUT: if.expr.else.loc14_20: ; preds = %if.expr.then.loc14_10
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// CHECK:STDOUT: br label %if.expr.result.loc14_20, !dbg !8
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// CHECK:STDOUT:
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// CHECK:STDOUT: if.expr.result.loc14_20: ; preds = %if.expr.else.loc14_20, %if.expr.then.loc14_20
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// CHECK:STDOUT: %0 = phi i32 [ 1, %if.expr.then.loc14_20 ], [ 2, %if.expr.else.loc14_20 ]
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// CHECK:STDOUT: br label %if.expr.result.loc14_10, !dbg !7
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// CHECK:STDOUT:
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// CHECK:STDOUT: if.expr.else.loc14_10: ; preds = %entry
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// CHECK:STDOUT: br i1 %d, label %if.expr.then.loc14_51, label %if.expr.else.loc14_51, !dbg !9
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// CHECK:STDOUT:
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// CHECK:STDOUT: if.expr.then.loc14_51: ; preds = %if.expr.else.loc14_10
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// CHECK:STDOUT: br label %if.expr.result.loc14_51, !dbg !9
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// CHECK:STDOUT:
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// CHECK:STDOUT: if.expr.else.loc14_51: ; preds = %if.expr.else.loc14_10
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// CHECK:STDOUT: br label %if.expr.result.loc14_51, !dbg !9
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// CHECK:STDOUT:
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// CHECK:STDOUT: if.expr.result.loc14_51: ; preds = %if.expr.else.loc14_51, %if.expr.then.loc14_51
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// CHECK:STDOUT: %1 = phi i32 [ 3, %if.expr.then.loc14_51 ], [ 4, %if.expr.else.loc14_51 ]
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// CHECK:STDOUT: br label %if.expr.result.loc14_10, !dbg !7
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// CHECK:STDOUT:
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// CHECK:STDOUT: if.expr.result.loc14_10: ; preds = %if.expr.result.loc14_51, %if.expr.result.loc14_20
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// CHECK:STDOUT: %2 = phi i32 [ %0, %if.expr.result.loc14_20 ], [ %1, %if.expr.result.loc14_51 ]
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// CHECK:STDOUT: ret i32 %2, !dbg !10
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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: "empty_block.carbon", directory: "")
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// CHECK:STDOUT: !4 = distinct !DISubprogram(name: "Select", linkageName: "_CSelect.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: 14, column: 10, scope: !4)
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// CHECK:STDOUT: !8 = !DILocation(line: 14, column: 20, scope: !4)
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// CHECK:STDOUT: !9 = !DILocation(line: 14, column: 51, scope: !4)
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// CHECK:STDOUT: !10 = !DILocation(line: 14, column: 3, scope: !4)
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