Files
carbon-lang/toolchain/driver/testdata/dump_mem_usage.carbon
T
Jon Ross-Perkins 806bee1063 Shift from ARGS to EXTRA-ARGS where possible (#5602)
Adds minimal defaults for codegen so that those tests don't need to
specify the full command line.

Moves driver/testdata/compile to check/testdata/basics/raw_sem_ir, which
seems like it better reflects the focus. Removes the textual IR test
because we have plenty of those now.

Moves a multiline token diagnostic test to parse because (a) diagnostics
doesn't have other tests and (b) this is really testing the way that
parse structures the location.

Drops `--include-diagnostic-kind` from some driver tests that aren't
testing a diagnostic, so the flag felt a bit like noise (even before
this change, there are a few tests that don't specify it because they're
not intended to test an emitted diagnostic, just high-level diagnostic
behaviors).

Adds some comments to reflect my understanding of why a test exists,
when I was pausing to think about it.

Modifies the stdin test to do more dumps; which happens to expose we
currently misbehave.
2025-06-03 22:09:57 +00:00

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// Part of the Carbon Language project, under the Apache License v2.0 with LLVM
// Exceptions. See /LICENSE for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
// ARGS: compile --phase=check --dump-mem-usage %s
//
// To test this file alone, run:
// bazel test //toolchain/testing:file_test --test_arg=--file_tests=toolchain/driver/testdata/dump_mem_usage.carbon
// To dump output, run:
// bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/driver/testdata/dump_mem_usage.carbon
// NOAUTOUPDATE
//
// Avoid testing specific values:
// SET-CHECK-SUBSET
var x: i32 = 1;
// CHECK:STDOUT: ---
// CHECK:STDOUT: filename: dump_mem_usage.carbon
// CHECK:STDOUT: source_:
// CHECK:STDOUT: used_bytes: 0
// CHECK:STDOUT: reserved_bytes: 0
// CHECK:STDOUT: ...