mirror of
https://github.com/carbon-language/carbon-lang.git
synced 2026-10-04 12:01:05 +01:00
Prabhat SachdevaandRichard Smith
c0d18a62eb
To filter based on file contexts, you can use `-trace_file_context=...` flag along with `--trace_file=...` flag. These are the following options you can pass to the `-trace_file_context=...` flag (you can also pass them as list by separating them with comma). 1. `main`: Include trace output for file containing the main function. 2. `prelude`: Include trace output for prelude. 3. `import`: Include trace output for imports. 4. `include`: Include trace output for all. If the flag isn't used or non of the options are passed, by default only main file context is traced. File contexts are distinguished based upon the source location by passing the source location to `TraceStream::is_enabled(..)` as arguments. If no arguments are passed, file context is `FileContext::Unknown` and for now it will add the trace from unknown file context. Note: `import` option currently doesn't work as imports aren't supported yet. --------- Co-authored-by: Richard Smith <richard@metafoo.co.uk>
67 lines
5.3 KiB
Plaintext
67 lines
5.3 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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// A lot of output is elided: this is only checking for a few things for simple
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// sanity checking on --parser_debug --trace_file=- along with filter flags output.
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//
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// NOAUTOUPDATE
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// RUN: %{explorer} --parser_debug --trace_file=- -trace_file_context=all | %{FileCheck-allow-unmatched} --check-prefixes=NO-SOURCE,NO-NAMES,NO-PRELUDE,NO-FLOW,NO-TYPE,NO-UNFORMED,NO-DECLS,EXEC,NO-TIMING
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// RUN: %{explorer} --parser_debug --trace_file=- -trace_file_context=all -trace_phase=execution | %{FileCheck-allow-unmatched} --check-prefixes=NO-SOURCE,NO-NAMES,NO-PRELUDE,NO-FLOW,NO-TYPE,NO-UNFORMED,NO-DECLS,EXEC,NO-TIMING
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// RUN: %{explorer} --parser_debug --trace_file=- -trace_file_context=all -trace_phase=source_program | %{FileCheck-allow-unmatched} --check-prefixes=SOURCE,NO-NAMES,NO-PRELUDE,NO-FLOW,NO-TYPE,NO-UNFORMED,NO-DECLS,NO-EXEC,NO-TIMING
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// RUN: %{explorer} --parser_debug --trace_file=- -trace_file_context=all -trace_phase=name_resolution | %{FileCheck-allow-unmatched} --check-prefixes=NO-SOURCE,NAMES,NO-PRELUDE,NO-FLOW,NO-TYPE,NO-UNFORMED,NO-DECLS,NO-EXEC,NO-TIMING
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// RUN: %{explorer} --parser_debug --trace_file=- -trace_file_context=all -trace_phase=control_flow_resolution | %{FileCheck-allow-unmatched} --check-prefixes=NO-SOURCE,NO-NAMES,NO-PRELUDE,FLOW,NO-TYPE,NO-UNFORMED,NO-DECLS,NO-EXEC,NO-TIMING
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// RUN: %{explorer} --parser_debug --trace_file=- -trace_file_context=all -trace_phase=type_checking | %{FileCheck-allow-unmatched} --check-prefixes=NO-SOURCE,NO-NAMES,NO-PRELUDE,NO-FLOW,TYPE,NO-UNFORMED,NO-DECLS,NO-EXEC,NO-TIMING
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// RUN: %{explorer} --parser_debug --trace_file=- -trace_file_context=all -trace_phase=unformed_variables_resolution | %{FileCheck-allow-unmatched} --check-prefixes=NO-SOURCE,NO-NAMES,NO-PRELUDE,NO-FLOW,NO-TYPE,UNFORMED,NO-DECLS,NO-EXEC,NO-TIMING
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// RUN: %{explorer} --parser_debug --trace_file=- -trace_file_context=all -trace_phase=declarations | %{FileCheck-allow-unmatched} --check-prefixes=NO-SOURCE,NO-NAMES,NO-PRELUDE,NO-FLOW,NO-TYPE,NO-UNFORMED,DECLS,NO-EXEC,NO-TIMING
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// RUN: %{explorer} --parser_debug --trace_file=- -trace_file_context=all -trace_phase=timing | %{FileCheck-allow-unmatched} --check-prefixes=NO-SOURCE,NO-NAMES,NO-PRELUDE,NO-FLOW,NO-TYPE,NO-UNFORMED,NO-DECLS,NO-EXEC,TIMING
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// RUN: %{explorer} --parser_debug --trace_file=- -trace_file_context=all -trace_phase=all | %{FileCheck-allow-unmatched} --check-prefixes=SOURCE,NAMES,NO-PRELUDE,FLOW,TYPE,UNFORMED,DECLS,EXEC,TIMING
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// RUN: %{explorer} --parser_debug --trace_file=- -trace_file_context=all -trace_phase=source_program,declarations | %{FileCheck-allow-unmatched} --check-prefixes=SOURCE,NO-NAMES,NO-PRELUDE,NO-FLOW,NO-TYPE,NO-UNFORMED,DECLS,NO-EXEC,NO-TIMING
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// NO-SOURCE-NOT:STDOUT: ********** source program **********
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// SOURCE:STDOUT: ********** source program **********
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// NO-SOURCE-NOT:STDOUT: interface TestInterface {
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// SOURCE:STDOUT: interface TestInterface {
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// NO-NAMES-NOT:STDOUT: ********** resolving names **********
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// NAMES:STDOUT: ********** resolving names **********
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// NO-PRELUDE-NOT:STDOUT: interface ImplicitAs {
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// NO-FLOW-NOT:STDOUT: ********** resolving control flow **********
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// FLOW:STDOUT: ********** resolving control flow **********
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// NO-TYPE-NOT:STDOUT: ********** type checking **********
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// TYPE:STDOUT: ********** type checking **********
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// NO-TYPE-NOT:STDOUT: ** declaring interface TestInterface
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// TYPE:STDOUT: ** declaring interface TestInterface
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// NO-UNFORMED-NOT:STDOUT: ********** resolving unformed variables **********
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// UNFORMED:STDOUT: ********** resolving unformed variables **********
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// NO-DECLS-NOT:STDOUT: ********** printing declarations **********
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// DECLS:STDOUT: ********** printing declarations **********
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// NO-DECLS-NOT:STDOUT: interface TestInterface {
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// DECLS:STDOUT: interface TestInterface {
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// NO-EXEC-NOT:STDOUT: ********** starting execution **********
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// EXEC:STDOUT: ********** starting execution **********
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// NO-EXEC-NOT:STDOUT: ********** initializing globals **********
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// EXEC:STDOUT: ********** initializing globals **********
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// NO-EXEC-NOT:STDOUT: ********** calling main function **********
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// EXEC:STDOUT: ********** calling main function **********
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// NO-EXEC-NOT:STDOUT: --- step exp Main() .0. (<Main()>:0) --->
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// EXEC:STDOUT: --- step exp Main() .0. (<Main()>:0) --->
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// NO-EXEC-NOT:STDOUT: interpreter result: 0
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// EXEC:STDOUT: interpreter result: 0
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// NO-TIMING-NOT:STDOUT: ********** printing timing **********
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// TIMING:STDOUT: ********** printing timing **********
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// NO-TIMING-NOT:STDOUT: Time elapsed in ExecProgram: {{[0-9]+}}ms
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// TIMING:STDOUT: Time elapsed in ExecProgram: {{[0-9]+}}ms
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// NO-TIMING-NOT:STDOUT: Time elapsed in AnalyzeProgram: {{[0-9]+}}ms
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// TIMING:STDOUT: Time elapsed in AnalyzeProgram: {{[0-9]+}}ms
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// NO-TIMING-NOT:STDOUT: Time elapsed in AddPrelude: {{[0-9]+}}ms
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// TIMING:STDOUT: Time elapsed in AddPrelude: {{[0-9]+}}ms
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// NO-TIMING-NOT:STDOUT: Time elapsed in Parse: {{[0-9]+}}ms
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// TIMING:STDOUT: Time elapsed in Parse: {{[0-9]+}}ms
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package ExplorerTest api;
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interface TestInterface {}
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fn Main() -> i32 {
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return 0;
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}
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